PIONEER CORPORATION 4-1, Meguro 1-Chome, Meguro-ku, Tokyo 153-8654, Japan PIONEER ELECTRONICS (USA) INC. P.O.Box 1760, Long Beach, CA 90801-1760 U.S.A. PIONEER EUROPE NV Haven 1087 Keetberglaan 1, 9120 Melsele, Belgium PIONEER ELECTRONICS ASIACENTRE PTE.LTD. 253 Alexandra Road, #04-01, Singapore 159936 C PIONEER CORPORATION 2003 K-ZZY. MAR. 2003 Printed in Japan ORDER NO. CRT3060 MULTI-CD CONTROL HIGH POWER CD/MP3/WMA PLAYER WITH FM/AM TUNER DEH-P850MP XN/UC Service Manual DEH-P8500MP XN/UC - This service manual should be used together with the following manual(s): For the parts numbers, adjustments, etc. which are not shown in this manual, refer to the following manual(s). Model No. Order No. Mech. Module Remarks DEH-P840MP/XN/UC CRT2845 CX-3007 CRT2820 S9MP3 CD Mech. Module:Circuit Description, Mech.Description, Disassembly www. xiaoyu163. com QQ 376315150 9 9 2 8 9 4 2 9 8 TEL 13942296513 9 9 2 8 9 4 2 9 8 0 5 1 5 1 3 6 7 3 Q Q TEL 13942296513 QQ 376315150 892498299 TEL 13942296513 QQ 376315150 892498299 http://www.xiaoyu163.com 2 1 2 3 4 1 2 3 4 F E D C B A DEH-P850MP/XN/UC EXTERIOR(1) (Page 10) - EXTERIOR(1) SECTION PARTS LIST Part No. Mark No. Symbol and Description DEH-P840MP/XN/UC DEH-P850MP/XN/UC 20 Tuner Amp Unit CWM8042 CWM8943 EXPLODED VIEWS AND PARTS LIST PACKING (Page 4) - PACKING SECTION PARTS LIST * : Non spare part Part No. Mark No. Symbol and Description DEH-P840MP/XN/UC DEH-P850MP/XN/UC 1-1 Owner's Manual CRD3569 CRD3774 1-2 Installation Manual CRD3570 CRD3775 15 Carton CHG4661 CHG5057 16 Contain Box CHL4661 CHL5057 Part No. Mark No. Symbol and Description DEH-P8400MP/XN/UC DEH-P8500MP/XN/UC 1-1 Owner's Manual CRD3571 CRD3776 1-2 Installation Manual CRD3572 CRD3777 15 Carton CHG4662 CHG5056 16 Contain Box CHL4662 CHL5056 Part No. Mark No. Symbol and Description DEH-P8400MP/XN/UC DEH-P8500MP/XN/UC 20 Tuner Amp Unit CWM8043 CWM8944 Part No. Mark No. Symbol and Description DEH-P840MP/XN/UC DEH-P850MP/XN/UC 8 Keyboard Unit(OEL) CWM8051 CWM8945 14 Sub Grille Assy CXB9363 CXC1805 16 Detach Grille Assy CXB8092 CXC1747 36 Grille Unit CXB7942 CXC1632 Part No. Mark No. Symbol and Description DEH-P8400MP/XN/UC DEH-P8500MP/XN/UC 8 Keyboard Unit(OEL) CWM8052 CWM8946 14 Sub Grille Assy CXB9362 CXC1804 16 Detach Grille Assy CXB8093 CXC1748 36 Grille Unit CXB7941 CXC1631 EXTERIOR(2) (Page 12) - EXTERIOR(2) SECTION PARTS LIST www. xiaoyu163. com QQ 376315150 9 9 2 8 9 4 2 9 8 TEL 13942296513 9 9 2 8 9 4 2 9 8 0 5 1 5 1 3 6 7 3 Q Q TEL 13942296513 QQ 376315150 892498299 TEL 13942296513 QQ 376315150 892498299 http://www.xiaoyu163.com 3 5 6 7 8 F E D C B A 5 6 7 8 DEH-P850MP/XN/UC ELECTRICAL PARTS LIST(Page 48) TUNER AMP UNIT Part No. DEH-P840MP/XN/UC DEH-P850MP/XN/UC Symbol and Description DEH-P8400MP/XN/UC DEH-P8500MP/XN/NC IC 601 PD5741A PD5867A L 401 LCTB4R7K2125 LCTC4R7K2125 KEYBOARD UNIT(OEL) Part No. DEH-P840MP/XN/UC DEH-P850MP/XN/UC Symbol and Description DEH-P8400MP/XN/UC DEH-P8500MP/XN/NC IC 1801 PD5745B PD5868A www. xiaoyu163. com QQ 376315150 9 9 2 8 9 4 2 9 8 TEL 13942296513 9 9 2 8 9 4 2 9 8 0 5 1 5 1 3 6 7 3 Q Q TEL 13942296513 QQ 376315150 892498299 TEL 13942296513 QQ 376315150 892498299 http://www.xiaoyu163.com PIONEER CORPORATION 4-1, Meguro 1-Chome, Meguro-ku, Tokyo 153-8654, Japan PIONEER ELECTRONICS (USA) INC. P.O.Box 1760, Long Beach, CA 90801-1760 U.S.A. PIONEER EUROPE NV Haven 1087 Keetberglaan 1, 9120 Melsele, Belgium PIONEER ELECTRONICS ASIACENTRE PTE.LTD. 253 Alexandra Road, #04-01, Singapore 159936 � �PIONEER CORPORATION 2002 K-ZZY. FEB. 2002 Printed in Japan � This service manual should be used together with the following manual(s): Model No. Order No. Mech. Module Remarks CX-3007 CRT2820 S9MP3 CD Mech. Module:Circuit Description, Mech.Description, Disassembly For details, refer to "Important symbols for good services". ORDER NO. CRT2845 Service Manual DEH-P840MP/XN/UC MULTI-CD CONTROL HIGH POWER CD/MP3/WMA PLAYER WITH FM/AM TUNER DEH-P840MP XN/UC DEH-P8400MP XN/UC DEH-P8450MP XN/ES CONTENTS 1. SAFETY INFORMATION ............................................3 2. EXPLODED VIEWS AND PARTS LIST.......................4 3. BLOCK DIAGRAM AND SCHEMATIC DIAGRAM ...18 4. PCB CONNECTION DIAGRAM ................................38 5. ELECTRICAL PARTS LIST ........................................48 6. ADJUSTMENT..........................................................55 7. GENERAL INFORMATION .......................................65 7.1 DIAGNOSIS ........................................................65 7.1.1 DISASSEMBLY .........................................65 7.1.2 CONNECTOR FUNCTION DESCRIPTION.......74 7.2 PARTS .................................................................75 7.2.1 IC................................................................75 7.2.2 DISPLAY....................................................92 7.3 OPERATIONAL FLOW CHART...........................93 7.4 CLEANING ..........................................................93 8. OPERATIONS AND SPECIFICATIONS.....................94 www. xiaoyu163. com QQ 376315150 9 9 2 8 9 4 2 9 8 TEL 13942296513 9 9 2 8 9 4 2 9 8 0 5 1 5 1 3 6 7 3 Q Q TEL 13942296513 QQ 376315150 892498299 TEL 13942296513 QQ 376315150 892498299 http://www.xiaoyu163.com � DEH-P840MP,P8400MP,P8450MP � CD Player Service Precautions 1. For pickup unit(CXX1550) handling, please refer to"Disassembly"(see page 65) During replacement, handling precautions shall be taken to prevent an electrostatic discharge(protection by a jumper-solder). 2. During disassembly, be sure to turn the power off since an internal IC might be destroyed when a con- nector is plugged or unplugged. 3. Please checking the grating after changing the ser- vice pickup unit(see page 59). [ Important symbols for good services ] In this manual, the symbols shown-below indicate that adjustments, settings or cleaning should be made securely. When you find the procedures bearing any of the symbols, be sure to fulfill them: 2. Adjustments To keep the original performances of the product, optimum adjustments or specification confirmation is indispensable. In accordance with the procedures or instructions described in this manual, adjustments should be performed. 3. Cleaning For optical pickups, tape-deck heads, lenses and mirrors used in projection monitors, and other parts requiring cleaning, proper cleaning should be performed to restore their performances. 5. Lubricants, glues, and replacement parts Appropriately applying grease or glue can maintain the product performances. But improper lubrication or applying glue may lead to failures or troubles in the product. By following the instructions in this manual, be sure to apply the prescribed grease or glue to proper portions by the appropriate amount.For replacement parts or tools, the prescribed ones should be used. 4. Shipping mode and shipping screws To protect the product from damages or failures that may be caused during transit, the shipping mode should be set or the shipping screws should be installed before shipping out in accordance with this manual, if necessary. 1. Product safety You should conform to the regulations governing the product (safety, radio and noise, and other regulations), and should keep the safety during servicing by following the safety instructions described in this manual. www. xiaoyu163. com QQ 376315150 9 9 2 8 9 4 2 9 8 TEL 13942296513 9 9 2 8 9 4 2 9 8 0 5 1 5 1 3 6 7 3 Q Q TEL 13942296513 QQ 376315150 892498299 TEL 13942296513 QQ 376315150 892498299 http://www.xiaoyu163.com � DEH-P840MP,P8400MP,P8450MP 1. SAFETY INFORMATION CAUTION This service manual is intended for qualified service technicians; it is not meant for the casual do-it-yourselfer. Qualified technicians have the necessary test equipment and tools, and have been trained to properly and safely repair complex products such as those covered by this manual. Improperly performed repairs can adversely affect the safety and reliability of the product and may void the warranty. If you are not qualified to perform the repair of this product properly and safely, you should not risk trying to do so and refer the repair to a qualified service technician. WARNING This product contains lead in solder and certain electrical parts contain chemicals which are known to the state of California to cause cancer, birth defects or other reproductive harm. Health & Safety Code Section 25249.6 - Proposition 65 www. xiaoyu163. com QQ 376315150 9 9 2 8 9 4 2 9 8 TEL 13942296513 9 9 2 8 9 4 2 9 8 0 5 1 5 1 3 6 7 3 Q Q TEL 13942296513 QQ 376315150 892498299 TEL 13942296513 QQ 376315150 892498299 http://www.xiaoyu163.com 4 DEH-P840MP,P8400MP,P8450MP 1 2 3 5 6 7 8 9 10 11 12 13 14 15 16 17 17 18 18 19 20 21 22 23 24 25 26 29 28 27 30 31 3233 34 35 36 37 4 2. EXPLODED VIEWS AND PARTS LIST 2.1 PACKING (DEH-P840MP) www. xiaoyu163. com QQ 376315150 9 9 2 8 9 4 2 9 8 TEL 13942296513 9 9 2 8 9 4 2 9 8 0 5 1 5 1 3 6 7 3 Q Q TEL 13942296513 QQ 376315150 892498299 TEL 13942296513 QQ 376315150 892498299 http://www.xiaoyu163.com DEH-P840MP,P8400MP,P8450MP 5 1-1 Owner’s Manual CRD3569 1-2 Installation Manual CRD3570 * 1-3 Caution Card CRP1268 * 1-4 Warranty Card CRY1070 1-5 Polyethylene Bag CEG1116 2 Cord Assy CDE6563 3 Accessory Assy CEA3142 4 Spring CBH1650 5 Screw Assy CEA3140 6 Screw BPZ20P060FMC * 7 Polyethylene Bag CEG-127 8 Handle CNC5395 9 Bush CNV3930 * 10 Polyethylene Bag CEG-158 11 Polyethylene Bag CEG1185 12 Case Assy CXB8574 * 13 Battery CEX1030 14 Sub Carton CHA3258 15 Carton CHG4661 16 Contain Box CHL4661 17 Protector CHP2538 18 Protector CHP2539 19 Protector CHP2541 20 Protector CHP2546 21 Remote Control Assy CXB9202 22 Screw Assy CZE3169 * 23 Polyethylene Bag CEG-127 * 24 Hexagonal Wrench CZE3176 * 25 Screw RMZ30H060FBK 26 Belt CZN7661 27 Holder Assy CZX3172 28 Holder Assy CZX3173 29 Remote Control Assy CZX3257 30 Screw Assy CEA3144 31 Screw BMZ50P060FMC 32 Screw CBA-102 33 Screw CBA1002 * 34 Polyethylene Bag CEG-127 35 Screw CMZ50P060FMC 36 Nut NF50FMC 37 Strap CNC5402 Mark No. Description Part No. Mark No. Description Part No. � PACKING SECTION PARTS LIST (DEH-P840MP) � Owner's Manual, Installation Manual Part No. Language CRD3569 English, French CRD3570 English, French NOTE: � Parts marked by “*” are generally unavailable because they are not in our Master Spare Parts List. � Screws adjacent to ∇ mark on the product are used for disassembly. � For the applying amount of lubricants or glue, follow the instructions in this manual. ( In the case of no amount instructions, apply as you think it appropriate.) www. xiaoyu163. com QQ 376315150 9 9 2 8 9 4 2 9 8 TEL 13942296513 9 9 2 8 9 4 2 9 8 0 5 1 5 1 3 6 7 3 Q Q TEL 13942296513 QQ 376315150 892498299 TEL 13942296513 QQ 376315150 892498299 http://www.xiaoyu163.com 6 DEH-P840MP,P8400MP,P8450MP 1 2 3 5 6 7 8 9 10 11 12 13 14 15 16 17 17 18 18 19 20 22 23 2425 26 27 28 29 4 21 2.2 PACKING (DEH-P8400MP) www. xiaoyu163. com QQ 376315150 9 9 2 8 9 4 2 9 8 TEL 13942296513 9 9 2 8 9 4 2 9 8 0 5 1 5 1 3 6 7 3 Q Q TEL 13942296513 QQ 376315150 892498299 TEL 13942296513 QQ 376315150 892498299 http://www.xiaoyu163.com DEH-P840MP,P8400MP,P8450MP 7 1-1 Owner’s Manual CRD3571 1-2 Installation Manual CRD3572 * 1-3 Caution Card CRP1268 * 1-4 Card ARY1048 1-5 Polyethylene Bag CEG1116 2 Cord Assy CDE6563 3 Accessory Assy CEA3142 4 Spring CBH1650 5 Screw Assy CEA3140 6 Screw BPZ20P060FMC * 7 Polyethylene Bag CEG-127 8 Handle CNC5395 9 Bush CNV3930 * 10 Polyethylene Bag CEG-158 11 Polyethylene Bag CEG1185 12 Case Assy CXB8574 * 13 Battery CEX1065 14 Sub Carton CHA3258 15 Carton CHG4662 16 Contain Box CHL4662 17 Protector CHP2538 18 Protector CHP2539 19 Protector CHP2541 20 Protector CHP2546 21 Remote Control Unit CXB8743 22 Screw Assy CEA3144 23 Screw BMZ50P060FMC 24 Screw CBA-102 25 Screw CBA1002 * 26 Polyethylene Bag CEG-127 27 Screw CMZ50P060FMC 28 Nut NF50FMC 29 Strap CNC5402 Mark No. Description Part No. Mark No. Description Part No. � PACKING SECTION PARTS LIST (DEH-P8400MP) � Owner's Manual, Installation Manual Part No. Language CRD3571 English, French CRD3572 English, French www. xiaoyu163. com QQ 376315150 9 9 2 8 9 4 2 9 8 TEL 13942296513 9 9 2 8 9 4 2 9 8 0 5 1 5 1 3 6 7 3 Q Q TEL 13942296513 QQ 376315150 892498299 TEL 13942296513 QQ 376315150 892498299 http://www.xiaoyu163.com 8 DEH-P840MP,P8400MP,P8450MP 1 2 3 8 9 10 11 12 13 14 15 16 17 17 18 18 19 20 21 22 23 24 25 26 29 28 27 30 31 33 34 35 4 2.3 PACKING (DEH-P8450MP) www. xiaoyu163. com QQ 376315150 9 9 2 8 9 4 2 9 8 TEL 13942296513 9 9 2 8 9 4 2 9 8 0 5 1 5 1 3 6 7 3 Q Q TEL 13942296513 QQ 376315150 892498299 TEL 13942296513 QQ 376315150 892498299 http://www.xiaoyu163.com DEH-P840MP,P8400MP,P8450MP 9 1-1 Owner’s Manual CRD3573 1-2 Owner’s Manual CRD3574 1-3 Installation Manual CRD3575 * 1-4 Caution Card CRP1268 1-5 Polyethylene Bag CEG1116 2 Cord Assy CDE6563 3 Accessory Assy CEA3143 4 Spring CBH1650 5-7 ••••• 8 Handle CNC5395 9 Bush CNV3930 * 10 Polyethylene Bag CEG-158 11 Polyethylene Bag CEG1088 12 Case Assy CXB8574 * 13 Battery CEX1030 14 Sub Carton CHA3258 15 Carton CHG4663 16 Contain Box CHL4663 17 Protector CHP2538 18 Protector CHP2539 19 Protector CHP2541 20 Protector CHP2546 21 Remote Control Assy CXB9202 22 Screw Assy CZE3169 * 23 Polyethylene Bag CEG-127 * 24 Hexagonal Wrench CZE3176 * 25 Screw RMZ30H060FBK 26 Belt CZN7661 27 Holder Assy CZX3172 28 Holder Assy CZX3173 29 Remote Control Assy CZX3257 30 Screw Assy CEA2941 31 Screw BMZ50P060FMC 32 ••••• 33 Screw CBA1002 * 34 Polyethylene Bag CEG-127 35 Screw CMZ50P060FMC Mark No. Description Part No. Mark No. Description Part No. � PACKING SECTION PARTS LIST (DEH-P8450MP) � Owner's Manual, Installation Manual Part No. Language CRD3573 English, Spanish CRD3574 Portuguese(B), Arabic CRD3575 English, Spanish, Portuguese(B), Arabic www. xiaoyu163. com QQ 376315150 9 9 2 8 9 4 2 9 8 TEL 13942296513 9 9 2 8 9 4 2 9 8 0 5 1 5 1 3 6 7 3 Q Q TEL 13942296513 QQ 376315150 892498299 TEL 13942296513 QQ 376315150 892498299 http://www.xiaoyu163.com 10 DEH-P840MP,P8400MP,P8450MP 2.4 EXTERIOR(1) www. xiaoyu163. com QQ 376315150 9 9 2 8 9 4 2 9 8 TEL 13942296513 9 9 2 8 9 4 2 9 8 0 5 1 5 1 3 6 7 3 Q Q TEL 13942296513 QQ 376315150 892498299 TEL 13942296513 QQ 376315150 892498299 http://www.xiaoyu163.com DEH-P840MP,P8400MP,P8450MP 11 1 Screw BMZ26P040FMC 2 Screw BSZ26P060FMC 3 Screw BSZ30P050FZK 4 Screw BSZ30P080FMC 5 Screw BSZ30P160FMC 6 Cord Assy CDE6563 7 Fuse(10A) CEK1136 8 ••••• 9 Cap CNS1472 10 Resistor RS1/2PMF102J 11 Flat Cable CDE7021 12 Cord Assy CDE7026 13 Antenna Cable CDH1266 14 Holder CNC6469 15 Holder CNC8659 16 Holder CNC9708 17 Cushion CNM4870 18 Insulator CNM7543 19 Panel CNS6863 20 Tuner Amp Unit See Contrast table(2) 21 Screw ASZ26P080FMC 22 Screw BMZ26P140FMC 23 Clamper CEF1008 24 Clamper CEF1009 25 Plug(CN981) CKM1278 26 Plug(CN811) CKS-787 27 ••••• * 28 Plug(CN101) CKS1058 29 Connector(CN832) CKS1082 * 30 Connector(CN831) CKS2211 31 Connector(CN351) CKS3606 32 Connector(CN723) CKS3835 33 Pin Jack(CN402) CKX1046 34 Holder CNC5399 35 Holder CNC9711 36 Holder CNC9713 37 Heat Sink CNR1615 38 FM/AM Tuner Unit CWE1563 39 Holder CNC8815 40 Case Unit CXB8524 41 Remote Control Assy See Contrast table(2) 42 Cover See Contrast table(2) 43 CD Mechanism Module(S9MP3) CXK5556 44 IC(IC301) PAL007A 45 Screw ISS26P055FUC 46 Transistor(Q752,921) 2SD2396 47 Remote Control Unit See Contrast table(2) 48 Cover See Contrast table(2) Mark No. Description Part No. Mark No. Description Part No. (1) EXTERIOR(1) SECTION PARTS LIST Part No. Mark No. Symbol and Description DEH-P840MP/XN/UC DEH-P8400MP/XN/UC DEH-P8450MP/XN/ES 20 Tuner Amp Unit CWM8042 CWM8043 CWM8044 41 Remote Control Assy CZX3257 Not used CZX3257 42 Cover CZN7655 Not used CZN7655 47 Remote Control Unit Not used CXB8743 Not used 48 Cover Not used CNS7068 Not used (2) CONTRAST TABLE DEH-P840MP/XN/UC, DEH-P8400MP/XN/UC and DEH-P8450MP/XN/ES are constructed the same except for the following: www. xiaoyu163. com QQ 376315150 9 9 2 8 9 4 2 9 8 TEL 13942296513 9 9 2 8 9 4 2 9 8 0 5 1 5 1 3 6 7 3 Q Q TEL 13942296513 QQ 376315150 892498299 TEL 13942296513 QQ 376315150 892498299 http://www.xiaoyu163.com 1� DEH-P840MP,P8400MP,P8450MP 2.5 EXTERIOR(2) For lubricants points, please refer to"Disassembly"(see page 65) www. xiaoyu163. com QQ 376315150 9 9 2 8 9 4 2 9 8 TEL 13942296513 9 9 2 8 9 4 2 9 8 0 5 1 5 1 3 6 7 3 Q Q TEL 13942296513 QQ 376315150 892498299 TEL 13942296513 QQ 376315150 892498299 http://www.xiaoyu163.com DEH-P840MP,P8400MP,P8450MP 1� 1 Screw BPZ20P060FMC 2 Screw BPZ20P080FZK 3,4 ••••• 5 Screw(M2x2) CBA1250 6 Holder CNC9800 7 Flexible PCB CNP6498 8 Keyboard Unit(OEL) See Contrast table(2) 9 Connector(CN1801) CKS4175 10 Holder CNC9649 11 Tape CNM7514 12 Holder CNV6916 13 OEL Unit MXS8018 14 Sub Grille Assy See Contrast table(2) 15 Case Unit CXB7967 16 Detach Grille Assy See Contrast table(2) 17 Screw BPZ20P080FZK 18 Button(EJECT) CAC7241 19 Button(OPEN/BAND) CAC7242 20 Button(SRC/PAUSE/CLK) CAC7244 21 Button(1-6) CAC7246 22 Button(CROSS) CAC7247 23 Button(EQ) CAC7248 24 Spring CBH2543 25 Insulator CNM7649 26 Sheet CNM7824 27 Lighting Conductor CNV6913 28 Arm CNV6963 29 Keyboard Unit(LCD) CWM8056 30 LCD(LCD1901) CAW1704 31 Connector(CN1901) CKS4549 32 Holder CNC9648 33 Sheet CNM7512 34 Lighting Conductor CNV6914 35 Connector CNV6915 36 Grille Unit See Contrast table(2) 37 Knob Assy CXB8026 38 Spring CBL1321 39 Screw(M2x2) CBA1250 40 Screw CBA1561 41 Spring CBH2530 42 Cushion CNM7551 43 Arm CNV6962 44 Guide CNV6967 45 Guide CNV6968 46 Flexible PCB CNP6869 47 Screw ISS26P055FUC 48 Case Unit CXB7968 49 Cover Unit CXB8127 50 Spring CBH2545 51 Cushion CNM7550 52 Panel Unit CXB7953 53 Drive Unit CXB8138 54 Screw BMZ26P040FMC 55 Screw(M2x3) CBA1061 56 Screw(M2x2) CBA1250 57 Screw(M2x1.4) CBA1562 58 Spring CBH2525 59 Spring CBH2526 60 Spring CBL1557 61 Cord CDE6737 62 Holder CNC9678 63 Holder CNC9679 64 Gear CNV6932 65 Gear CNV6933 66 Gear CNV6935 67 Gear CNV6936 68 Lever CNV6937 69 Switch(S951) CSN1051 70 Spring Switch(S952) CSN1052 71 Switch(S953) CSN1058 72 Chassis Unit CXB7956 73 Holder Unit CXB7959 74 Holder Unit CXB7960 75 Arm Unit CXB7961 76 Arm Unit CXB7962 77 Arm Unit CXB7963 78 Arm Unit CXB7964 79 Arm Unit CXB7965 80 Arm Unit CXB7966 81 Motor Unit(M951) CXB8939 82 Gear Unit CXB8940 83 Washer YE15FUC 84 Screw CBA1559 85 Sheet CNM7839 86 PCB CNX3607 87 Switch Unit CWS1370 Mark No. Description Part No. Mark No. Description Part No. (1) EXTERIOR(2) SECTION PARTS LIST www. xiaoyu163. com QQ 376315150 9 9 2 8 9 4 2 9 8 TEL 13942296513 9 9 2 8 9 4 2 9 8 0 5 1 5 1 3 6 7 3 Q Q TEL 13942296513 QQ 376315150 892498299 TEL 13942296513 QQ 376315150 892498299 http://www.xiaoyu163.com 14 DEH-P840MP,P8400MP,P8450MP Part No. Mark No. Symbol and Description DEH-P840MP/XN/UC DEH-P8400MP/XN/UC DEH-P8450MP/XN/ES 8 Keyboard Unit(OEL) CWM8051 CWM8052 CWM8052 14 Sub Grille Assy CXB9363 CXB9362 CXB9364 16 Detach Grille Assy CXB8092 CXB8093 CXB8094 36 Grille Unit CXB7942 CXB7941 CXB7943 (2) CONTRAST TABLE DEH-P840MP/XN/UC, DEH-P8400MP/XN/UC and DEH-P8450MP/XN/ES are constructed the same except for the following: www. xiaoyu163. com QQ 376315150 9 9 2 8 9 4 2 9 8 TEL 13942296513 9 9 2 8 9 4 2 9 8 0 5 1 5 1 3 6 7 3 Q Q TEL 13942296513 QQ 376315150 892498299 TEL 13942296513 QQ 376315150 892498299 http://www.xiaoyu163.com DEH-P840MP,P8400MP,P8450MP 15 www. xiaoyu163. com QQ 376315150 9 9 2 8 9 4 2 9 8 TEL 13942296513 9 9 2 8 9 4 2 9 8 0 5 1 5 1 3 6 7 3 Q Q TEL 13942296513 QQ 376315150 892498299 TEL 13942296513 QQ 376315150 892498299 http://www.xiaoyu163.com 16 DEH-P840MP,P8400MP,P8450MP 2.6 CD MECHANISM MODULE www. xiaoyu163. com QQ 376315150 9 9 2 8 9 4 2 9 8 TEL 13942296513 9 9 2 8 9 4 2 9 8 0 5 1 5 1 3 6 7 3 Q Q TEL 13942296513 QQ 376315150 892498299 TEL 13942296513 QQ 376315150 892498299 http://www.xiaoyu163.com DEH-P840MP,P8400MP,P8450MP 17 Mark No. Description Part No. Mark No. Description Part No. 1 CD Core Unit(S9MP3) CWX2618 2 Connector(CN901) CKS4188 3 Connector(CN101) CKS3486 4 Screw BMZ20P025FMC 5 Screw BSZ20P040FMC 6 Screw(M2x4) CBA1362 7 Screw(M2x3) CBA1527 8 Screw CBA1545 9 Washer CBF1037 10 Washer CBF1038 11 Washer CBF1039 12 Washer CBF1060 13 Spring CBH2378 14 Spring CBH2379 15 Spring CBH2514 16 Spring CBH2533 17 Spring CBH2382 18 Spring CBH2383 19 Spring CBH2384 20 Spring CBH2527 21 Spring CBH2386 22 Spring CBH2537 23 Spring CBH2390 24 Spring CBH2391 25 Spring CBH2523 26 Spring CBH2426 27 Spring CBH2444 28 Spring CBL1561 29 Spring CBL1553 30 Shaft CLA3845 31 Roller CLA3910 32 Frame CNC9654 33 Lever CNC9664 34 Lever CNC8949 35 Arm CNC9661 36 Arm CNC9016 37 Arm CNC9017 38 Bracket CNC9123 39 Frame CNC9656 40 Belt CNT1086 41 Gear CNV6886 42 Gear CNV6316 43 Gear CNV6317 44 Gear CNV6318 45 Gear CNV6319 46 Gear CNV6320 47 Arm CNV6322 48 Arm CNV6323 49 Arm CNV6324 50 Arm CNV6888 51 Arm CNV6889 52 Guide CNV6327 53 Arm CNV6924 54 Guide CNV6921 55 Rack CNV6923 56 Clamper CNV6331 57 Arm CNV6332 58 Guide CNV6333 59 Cover CNV6334 60 Arm CNV6335 61 Guide CNV6336 62 Roller CNV6338 63 Damper CNV6175 64 Damper CNV6662 65 Guide CNV6925 66 Chassis Unit CXB7980 * 67 Arm Unit CXB7983 68 Arm Unit CXB7984 69 Arm Unit CXB7985 70 Motor Unit(M2) CXB5903 71 Screw Unit CXB5904 72 Gear Unit CXB8076 73 Bracket Unit CXB7982 74 Motor Unit(M1) CXB6007 75 Arm Unit CXB8504 76 Screw(M2x5) EBA1028 77 Screw JFZ20P020FMC 78 Screw JGZ17P020FZK 79 Washer YE15FUC 80 Washer YE20FUC 81 Pickup Unit(Service)(P9MP3) CXX1550 82 Screw IMS26P030FMC 83 Guide CNV6922 84 Roller CNV6887 85 Spring CBH2509 86 Spring CBH2512 87 Spring CBH2536 88 Collar CNV6906 � CD MECHANISM MODULE SECTION PARTS LIST www. xiaoyu163. com QQ 376315150 9 9 2 8 9 4 2 9 8 TEL 13942296513 9 9 2 8 9 4 2 9 8 0 5 1 5 1 3 6 7 3 Q Q TEL 13942296513 QQ 376315150 892498299 TEL 13942296513 QQ 376315150 892498299 http://www.xiaoyu163.com IC 102 HA12187FP IP-BUS DRIVER PEE 24 SYSTEM CONTR IC 601(2/2) CN402 VDD VCC ANT 1 2 BUS- BU BUS+ BUSL+ BUSL- 1 2 8 6 5 TX RX IPPW CN723 TUNER AMP UNIT 14 ASENB1 TUN L BUSL+ BUSL- CD L Q101 Q102 P-BUS P-BUS VDD Q602 Q603 MUTE 5 8 1 7 CN101 11 BUZZER IC 3 EEPROM FM/AM TUNER UNIT 28 27 FM/AM 1ST IF 10.7MHz T51 Q51 CF51 CF52 CF53 IC1 MIXER, IF AMP, DET. 6 21 18 LDET COMP 22 25 10 14 12 15 16 8 13 2 3 4 CF202 VDD VCC DI/DO CE2 CK CE1 SDBW SL FMSD NL1 NL2 IC 2 FM MPX AMANT FMANT ATT ATT AMRF FMRF RF ADJ ANT2 ADJ X901 10.25MHz ANT1 ADJ LOCL 23 LOCH AMDET MPXREF 41kHz AM 2ND IF 450kHz 19 CREQ 11 DGND 1 STIND L ch 5 R ch 9 24 NC FMLOCL 20 17 7 NC NC WC 26 RFGND CN901 Q101 M LASER DIODE MONITOR DIODE CLAMP SENSE DISC SENSE FOCUS ACT. SPINDLE MOTOR M CARRIAGE MOTOR LOAD/ TRACKING ACT. LD- MD FO+ TO+ 15 5 1 4 PICKUP UNIT (SERVICE)(P9MP3) HOLOGRAM UNIT IC 301 BA5996FM IC 201 UPD63760GJ IC 703 +3.3V REGULATOR RF-AMP,CD DECODER, MP3 DECODER, DIGITAL SERVO / DATA PROCESSOR CD DRIVER 2 VD VD 3VDD 14 L-OUT 1 CN101 TOP FOP 16 SOP 15 SOM 18 LCOP 17 LCOM 22 4,5 LOEJ 43 35 LOUT 42 9 CONT 12 FOP TD/FD AC,BD F,E SD/MD 1 13 TOP S901 HOME 12EJ SENSE 8EJ SENSE LD+ 14 142 LD 141 PD 20 8 21 CD CORE UNIT(S9MP3) 39 38 X201 X202 DSCSNS CONT LOEJ HOME 78 80 31 29 5VDD IC 203 BA033SFP +3.3V REGULATOR V3R3D 2 4 VD CD3VON 28 VDCONT 27 1 S-818A33AUC-BGN CD CONTROLLER IC 701 PE5269A 33 CDMUTE 3 19 V3R3D WAIT, RFOK IC 501 UPD61002GC DRAM IC 202 MSM51V4265EP-70TS WMA DECODER TC74VHCT08AFT IC 702 XWINT, XWAIT, FOK Q751 7 VDCONT Q752 BU 15 IC 251 BA3834F SPECTRUM ANALYZER VR231 MIC231 6 4 1 2 3 5 CN811 VD FEJSW1 FOPSW1 FCLSW1 MOTOR2 MOTOR1 IC 811 BA6288FS 3 14 Q812 Q811 BU FLPPW 11 4 5 6 11 66 65 FLPOPN FLPCLS 69 68 67 fclssw fopnsw flpejsw M AUTOMATIC FLAP MOTOR CLOSE OPEN EJECT SWITCH PCB IC 502 BA25BC0WFP 2 4 V2R5 1 +2.5V REGULATOR A E D PD5740A(E PD5741A(U 18 DEH-P840MP,P8400MP,P8450MP A 1 2 3 4 B C D 1 2 3 4 3. BLOCK DIAGRAM AND SCHEMATIC DIAGRAM 3.1 BLOCK DIAGRAM www. xiaoyu163. com QQ 376315150 9 9 2 8 9 4 2 9 8 TEL 13942296513 9 9 2 8 9 4 2 9 8 0 5 1 5 1 3 6 7 3 Q Q TEL 13942296513 QQ 376315150 892498299 TEL 13942296513 QQ 376315150 892498299 http://www.xiaoyu163.com 12 1 VDD BU 74 73 SD SL TUNPCE TUNPCK TUNPDO ASENBO 10 FL 11 RL 87 MUTE XOUT XIN 3 5 23 21 FL- FL+ RL- RL+ 50 97 IN3-L 42 IN4+L 43 IN4-L 44 IN2-L 41 72 57 71 55 82 30 29 81 FLIN 12 RLIN 14 22 4 RESET POWER AMP IC 601(1/2) TEM CONTROLLER IC 601(2/2) IC 131 PML009A IC 651 S-80735ANDZI IC 301 PAL007A RESET VDD Q901 Q931 SYSPW TX RX IPPW ELECTRONIC VOLUME/ SOURCE SELECTOR STBY MUTE 13 X601 15 2 ACC VST,VCK,VDT TUN L USL+ USL- D L SYS+B BU Q922 Q923 23 SYSPW Q301 FL Q351 FL Q352 RL Q353 RL SW 12 PL MUTE SYSTEM CONTROLLER Q941 Q951 VDD 83 TELIN 10 25 B.REMOTE IN1-L VDD REGULATOR ILL SENSE BACKUP SENSE ACC SENSE TELEPHONE MUTE SYS+B REGULATOR 5 9 11 12 10 1 3 8 4 2 IC 571 PA2028A HIGH OUT OUT1 18 OUT3 16 OUT5 14 11 7 9 IN5 IN1 IN3 PL FL RL CN981 Q503 BU CN351 BACK UP GND ACC ILL TELMUTE B.REM FL- FL+ RL- RL+ Q921 Q501 MUTE 11 7 3 SW bsens asens isens PD5740A(ES) PD5741A(UC) tunpce@ 13 MIC_IN Q872 Q871 BU OELPW 22 IC 871 NJM2360M 6 1 5 CN831 4 6 OEL+B DPDT1 KYDT1 DPDT1 31 KYDT1 32 Q831 Q832 VDD2 SWVDD1 40 1 SWVDD5V Q963 Q962 BU ILMPW2 43 4 CN832 10 11 ILM+B DPDT2 KYDT2 DPDT2 35 KYDT2 36 Q971 Q972 VDD2 SWVDD2 79 6 SWVDD5 Q833 Q834 ILMPW1 42 2 ILM+B2 OEL+B REGULATOR ILM+B REGULATOR 4 10 11 6 4 5 3 8 7 CN1801 OEL+B DPDT2 KYDT2 SWVDD5V2 ILM+B2 CN1901 ILM+B DPDT KYDT SWVDD5V KEYBOARD UNIT(LCD) KEYBOARD UNIT(OEL) Q651 5 RST1 5 RST VDD2 Q911 ACC 5V REGULATOR IC 1801 PD5745A GRILLE µ-COM KEY MATRIX IC 1802 PD8091A (DEH-P840MP) PD8092A (DEH-P8400MP,P8450MP) ROM OEL UNIT Q1807 Q1806 4 IC 1806 TC7SET08FU 2 28 27 DPDT KYDT 5 IC 1805 S-818A33AUC-BGN 1 3.3V 8 XOUT XIN 11 X1801 13 IC 1902 PD6340A GRILLE µ-COM KEY MATRIX LCD 20 18 DPDT KYDT XO XI 22 X1901 23 SW5V 4 IC 1901 RS-140 1 17 REM OPT IN SW5V VDD 7 7 RESET B C CONNECTOR PCB F PD5740A(ES) PD5741A(UC) 10A FUSE B.UP ACC ILM MUTE GND FL- FL+ RL- RL+ B.REM DEH-P840MP,P8400MP,P8450MP 5 6 7 8 A B C D 5 6 7 8 19 www. xiaoyu163. com QQ 376315150 9 9 2 8 9 4 2 9 8 TEL 13942296513 9 9 2 8 9 4 2 9 8 0 5 1 5 1 3 6 7 3 Q Q TEL 13942296513 QQ 376315150 892498299 TEL 13942296513 QQ 376315150 892498299 http://www.xiaoyu163.com A E A-a A-b A-a A-b A-b A-a Large size SCH diagram Guide page Detailed page Note: When ordering service parts, be sure to refer to " EXPLODED VIEWS AND PARTS LIST" or "ELECTRICAL PARTS LIST". A-a The > mark the importanc Therefore, wh identical desi D CN901 B CN1801 F FM/AM TUNER UNIT M SWITCH PCB E M951 AUTOMATIC FLAP CXB8939 CSN1052 (CLOSE) CSN1051 (OPEN) CSN1058 (EJECT) IP-BUS DRIVER VD REG E-VOL OEL+B REG SW VDD FLAP MOTOR AND SENSE SYSTEM C FM(100%):-19.5dBs AM(30%):-30.0dBs FM:-20.5dBs AM:-31.0dBs IP-BUS:+2.2dBs CD:0.0dBs TUNER PD5 (DEH-P840M PD5 (DEH-P8 � 0 DEH-P840MP,P8400MP,P8450MP A 1 2 3 4 B C D 1 2 3 4 3.2 OVERALL CONNECTION DIAGRAM(GUIDE PAGE) A E www. xiaoyu163. com QQ 376315150 9 9 2 8 9 4 2 9 8 TEL 13942296513 9 9 2 8 9 4 2 9 8 0 5 1 5 1 3 6 7 3 Q Q TEL 13942296513 QQ 376315150 892498299 TEL 13942296513 QQ 376315150 892498299 http://www.xiaoyu163.com A-b A ** ** GND RL— RL+ FL— FL+ B.REM ILL ACC TEL CEK1136 10A RR— RR+ FR— FR+ > FRONT L CH SUB WOOFER L CH RCA OUT SUB WOOFER R CH FRONT R CH REAR L CH REAR R CH Decimal points for resistor and capacitor fixed values are expressed as : 2.2 2R2 0.022 R022 ← ← Symbol indicates a resistor. No differentiation is made between chip resistors and discrete resistors. NOTE : Symbol indicates a capacitor. No differentiation is made between chip capacitors and discrete capacitors. found on some component parts indicates ce of the safety factor of the part. hen replacing, be sure to use parts of ignation. A TUNER AMP UNIT L ASL SPECTRUM ANALYSER HI-OUT MUTE POWER AMP RESET 5V REG VDD REG SENSE TEL MUTE SYS+B REG MUTE SW VDD BL+B REG ILM+B REG CONTROLLER FM:+2.6dBs AM:-7.9dBs IP-BUS:+8.3dBs CD:+8.1dBs FM:+10.1dBs AM:-0.4dBs IP-BUS:+15.8dBs CD:+15.6dBs FM:+28.6dBs AM:+18.1dBs IP-BUS:+34.3dBs CD:+34.1dBs 5741A MP, P8400MP) 5740A 8450MP) DEH-P840MP DEH-P8400MP DEH-P8450MP R626 R628 100K 100K 100K Not used ** 12 11 10 9 8 7 6 5 4 3 2 1 PAL007A Not used Not used � 1 DEH-P840MP,P8400MP,P8450MP 5 6 7 8 A B C D 5 6 7 8A www. xiaoyu163. com QQ 376315150 9 9 2 8 9 4 2 9 8 TEL 13942296513 9 9 2 8 9 4 2 9 8 0 5 1 5 1 3 6 7 3 Q Q TEL 13942296513 QQ 376315150 892498299 TEL 13942296513 QQ 376315150 892498299 http://www.xiaoyu163.com A-a A-b 1 The > mar the importa Therefore, w identical de D CN901 IP-BUS DRIVER VD REG E-V SYSTEM M(100%):-19.5dBs AM(30%):-30.0dBs FM:-20.5dBs AM:-31.0dBs IP-BUS:+2.2dBs CD:0.0dBs TUNER � � DEH-P840MP,P8400MP,P8450MP A 1 2 3 4 B C D 1 2 3 4 A-a A-b A-a www. xiaoyu163. com QQ 376315150 9 9 2 8 9 4 2 9 8 TEL 13942296513 9 9 2 8 9 4 2 9 8 0 5 1 5 1 3 6 7 3 Q Q TEL 13942296513 QQ 376315150 892498299 TEL 13942296513 QQ 376315150 892498299 http://www.xiaoyu163.com A-a A-b A-a A-a A-b E 2 B CN1801 F FM/AM TUNER UNIT M SWITCH PCB E M951 AUTOMATIC FLAP CXB8939 CSN1052 (CLOSE) CSN1051 (OPEN) CSN1058 (EJECT) OEL+B REG SW VDD FLAP MOTOR AND SENSE SYSTEM FM(100%):-19 AM(30%):-30 PD (DEH-P84 PD (DEH � � DEH-P840MP,P8400MP,P8450MP 5 6 7 8 A B C D 5 6 7 8 A-a A-b A-a E www. xiaoyu163. com QQ 376315150 9 9 2 8 9 4 2 9 8 TEL 13942296513 9 9 2 8 9 4 2 9 8 0 5 1 5 1 3 6 7 3 Q Q TEL 13942296513 QQ 376315150 892498299 TEL 13942296513 QQ 376315150 892498299 http://www.xiaoyu163.com A-a A-b A-b 1 FRONT L CH SUB WOOFER L CH RCA OUT SUB WOOFER R CH FRONT R CH REAR L CH REAR R CH e > mark found on some component parts indicates importance of the safety factor of the part. erefore, when replacing, be sure to use parts of ntical designation. A TUNER AMP UNIT E-VOL ASL SPECTRUM ANALYSER HI-OUT MUTE POWER AMP RESET 5V REG SYSTEM CONTROLLER FM:+2.6dBs AM:-7.9dBs IP-BUS:+8.3dBs CD:+8.1dBs FM:+10.1dBs AM:-0.4dBs IP-BUS:+15.8dBs CD:+15.6dBs 12 11 10 9 8 7 6 5 4 3 2 1 PAL007A � 4 DEH-P840MP,P8400MP,P8450MP A 1 2 3 4 B C D 1 2 3 4 A-a A-b A-b www. xiaoyu163. com QQ 376315150 9 9 2 8 9 4 2 9 8 TEL 13942296513 9 9 2 8 9 4 2 9 8 0 5 1 5 1 3 6 7 3 Q Q TEL 13942296513 QQ 376315150 892498299 TEL 13942296513 QQ 376315150 892498299 http://www.xiaoyu163.com A-a A-b A-b 2 ** ** GND RL— RL+ FL— FL+ B.REM ILL ACC TEL CEK1136 10A RR— RR+ FR— FR+ > Decimal points for resistor and capacitor fixed values are expressed as : 2.2 2R2 0.022 R022 ← ← Symbol indicates a resistor. No differentiation is made between chip resistors and discrete resistors. NOTE : Symbol indicates a capacitor. No differentiation is made between chip capacitors and discrete capacitors. F 5V REG VDD REG SENSE TEL MUTE SYS+B REG MUTE SW VDD BL+B REG ILM+B REG SYSTEM CONTROLLER FM:+28.6dBs AM:+18.1dBs IP-BUS:+34.3dBs CD:+34.1dBs PD5741A (DEH-P840MP, P8400MP) PD5740A (DEH-P8450MP) DEH-P840MP DEH-P8400MP DEH-P8450MP R626 R628 100K 100K 100K Not used ** Not used Not used � 5 DEH-P840MP,P8400MP,P8450MP 5 6 7 8 A B C D 5 6 7 8 A-b A-a A-b www. xiaoyu163. com QQ 376315150 9 9 2 8 9 4 2 9 8 TEL 13942296513 9 9 2 8 9 4 2 9 8 0 5 1 5 1 3 6 7 3 Q Q TEL 13942296513 QQ 376315150 892498299 TEL 13942296513 QQ 376315150 892498299 http://www.xiaoyu163.com � 6 DEH-P840MP,P8400MP,P8450MP A 1 2 3 4 B C D 1 2 3 4 B A CN831 B 3.3 KEYBOARD UNIT(OEL) www. xiaoyu163. com QQ 376315150 9 9 2 8 9 4 2 9 8 TEL 13942296513 9 9 2 8 9 4 2 9 8 0 5 1 5 1 3 6 7 3 Q Q TEL 13942296513 QQ 376315150 892498299 TEL 13942296513 QQ 376315150 892498299 http://www.xiaoyu163.com DEH-P840MP,P8400MP,P8450MP 5 6 7 8 A B C D 5 6 7 8 � 7 B B KEYBOARD UNIT(OEL) OEL UNITMXS8018 ROM GRILLE µ-COM PD8091A(DEH-P840MP) PD8092A(DEH-P8400MP, P8450MP) B www. xiaoyu163. com QQ 376315150 9 9 2 8 9 4 2 9 8 TEL 13942296513 9 9 2 8 9 4 2 9 8 0 5 1 5 1 3 6 7 3 Q Q TEL 13942296513 QQ 376315150 892498299 TEL 13942296513 QQ 376315150 892498299 http://www.xiaoyu163.com C A CN832 RESET VOLUME CLK PAUSE SRC REMOTE CONTROL SENSOR F CONNECTOR PCB � 8 DEH-P840MP,P8400MP,P8450MP A 1 2 3 4 B C D 1 2 3 4 C F 3.4 KEYBOARD UNIT(LCD) www. xiaoyu163. com QQ 376315150 9 9 2 8 9 4 2 9 8 TEL 13942296513 9 9 2 8 9 4 2 9 8 0 5 1 5 1 3 6 7 3 Q Q TEL 13942296513 QQ 376315150 892498299 TEL 13942296513 QQ 376315150 892498299 http://www.xiaoyu163.com C C KEYBOARD UNIT(LCD) LCD GRILLE µ-COM � 9 DEH-P840MP,P8400MP,P8450MP 5 6 7 8 A B C D 5 6 7 8C www. xiaoyu163. com QQ 376315150 9 9 2 8 9 4 2 9 8 TEL 13942296513 9 9 2 8 9 4 2 9 8 0 5 1 5 1 3 6 7 3 Q Q TEL 13942296513 QQ 376315150 892498299 TEL 13942296513 QQ 376315150 892498299 http://www.xiaoyu163.com D D-a R750 PD9023A 3300P R022 SPINDLE MOTOR M1 CXB6007 LOADING/CARRIAGE MOTOR M2 CXB5903 SWITCHES: CD CORE UNIT(S9MP3) S901 : HOME SWITCH ON-OFF S902 : CLAMP SWITCH ON-OFF S903 : DSCSNS SWITCH ON-OFF S904 : 12EJ SWITCH ON-OFF S905 : 8EJ SWITCH ON-OFF .... ........ ...... ........... ............ The underlined indicates the switch position. PICKUP UNIT (SERVICE)(P9MP3) F T C S SIGNAL LINE FOCUS SERVO LINE TRACKING SERVO LINE CARRIAGE SERVO LINE SPINDLE SERVO LINE F F F F F F F F F F F F T T T T T C S T T T S C S S C C S S C C 1 2 3 5 6 7 8 0 ! @ # F T C S � 0 DEH-P840MP,P8400MP,P8450MP A 1 2 3 4 B C D 1 2 3 4 3.5 CD MECHANISM MODULE(GUIDE PAGE) D www. xiaoyu163. com QQ 376315150 9 9 2 8 9 4 2 9 8 TEL 13942296513 9 9 2 8 9 4 2 9 8 0 5 1 5 1 3 6 7 3 Q Q TEL 13942296513 QQ 376315150 892498299 TEL 13942296513 QQ 376315150 892498299 http://www.xiaoyu163.com D-b D D CD CORE UNIT (S9MP3) A CN723 4 9 $ % 16 * & � 1 DEH-P840MP,P8400MP,P8450MP 5 6 7 8 A B C D 5 6 7 8D www. xiaoyu163. com QQ 376315150 9 9 2 8 9 4 2 9 8 TEL 13942296513 9 9 2 8 9 4 2 9 8 0 5 1 5 1 3 6 7 3 Q Q TEL 13942296513 QQ 376315150 892498299 TEL 13942296513 QQ 376315150 892498299 http://www.xiaoyu163.com � � DEH-P840MP,P8400MP,P8450MP A 1 2 3 4 B C D 1 2 3 4 A a D b D a D-a D-b 1 3300P R022 PICKUP UNIT (SERVICE)(P9MP3) F T C S SIGNAL LINE FOCUS SERVO LINE TRACKING SERVO LINE CARRIAGE SERVO LINE SPINDLE SERVO LINE F F F F F F F F F T T T T T C S 0 ! # F T C S D-a D-a D-b www. xiaoyu163. com QQ 376315150 9 9 2 8 9 4 2 9 8 TEL 13942296513 9 9 2 8 9 4 2 9 8 0 5 1 5 1 3 6 7 3 Q Q TEL 13942296513 QQ 376315150 892498299 TEL 13942296513 QQ 376315150 892498299 http://www.xiaoyu163.com � � DEH-P840MP,P8400MP,P8450MP 5 6 7 8 A B C D 5 6 7 8D- D- 2 3 4 5 6 R750 PD9023A SPINDLE MOTOR M1 CXB6007 LOADING/CARRIAGE MOTOR M2 CXB5903 SWITCHES: CD CORE UNIT(S9MP3) S901 : HOME SWITCH ON-OFF S902 : CLAMP SWITCH ON-OFF S903 : DSCSNS SWITCH ON-OFF S904 : 12EJ SWITCH ON-OFF S905 : 8EJ SWITCH ON-OFF .... ........ ...... ........... ............ The underlined indicates the switch position. F F F T T T S C S S C C S S C C 1 2 3 5 6 7 8 @ D-a D-a D-b www. xiaoyu163. com QQ 376315150 9 9 2 8 9 4 2 9 8 TEL 13942296513 9 9 2 8 9 4 2 9 8 0 5 1 5 1 3 6 7 3 Q Q TEL 13942296513 QQ 376315150 892498299 TEL 13942296513 QQ 376315150 892498299 http://www.xiaoyu163.com � 4 DEH-P840MP,P8400MP,P8450MP A 1 2 3 4 B C D 1 2 3 4 D-a D-b D-b 1 D CD CORE UNIT (S9MP3) 9 $ % 16 D-b D-a D-b www. xiaoyu163. com QQ 376315150 9 9 2 8 9 4 2 9 8 TEL 13942296513 9 9 2 8 9 4 2 9 8 0 5 1 5 1 3 6 7 3 Q Q TEL 13942296513 QQ 376315150 892498299 TEL 13942296513 QQ 376315150 892498299 http://www.xiaoyu163.com � 5 DEH-P840MP,P8400MP,P8450MP 5 6 7 8 A B C D 5 6 7 8 D-a D-b D-b 2 3 4 5 6 3A A CN723 4 * & D-b D-a D-b www. xiaoyu163. com QQ 376315150 9 9 2 8 9 4 2 9 8 TEL 13942296513 9 9 2 8 9 4 2 9 8 0 5 1 5 1 3 6 7 3 Q Q TEL 13942296513 QQ 376315150 892498299 TEL 13942296513 QQ 376315150 892498299 http://www.xiaoyu163.com � 6 DEH-P840MP,P8400MP,P8450MP ! CH1:FE 500mV/div. 8 CH2:FIN 500mV/div. 0 CH3:TE 500mV/div. 7 CH4:TIN 500mV/div. During "Play" (CD-DA) � Waveforms 1 CH1:DSCSNS 5V/div. 2 CH2:CLCONT 5V/div. 3 CH3:LOEJ 5V/div. 4 CH4:VD 10V/div. When loading an 8cm CD 500ms/div. 5 CH1:SIN 1V/div. 6 CH2:CIN 500mV/div. 7 CH3:TIN 500mV/div. When setting up after loading a 12cm CD-DA disc 2s/div. 5 CH1:SIN 1V/div. 6 CH2:CIN 500mV/div. 7 CH3:TIN 500mV/div. When setting up after loading a 12cm CD-ROM(2 session) 2s/div. 5 CH1:SIN 1V/div. 6 CH2:CIN 500mV/div. 7 CH3:TIN 500mV/div. When setting up after loading a 12cm CD-ROM(1 session) 2s/div. 1 CH1:DSCSNS 5V/div. 2 CH2:CLCONT 5V/div. 3 CH3:LOEJ 5V/div. 4 CH4:VD 10V/div. When loading a 12cm CD Ref. : GND Mode : Normal Ref. : GND Mode : Normal Ref. : REFO Mode : Normal Ref. : REFO Mode : Normal Ref. : REFO Mode : Normal Ref. : REFO Mode : Normal Ref. : REFO Mode : Normal Ref. : REFO Mode : Normal Ref. : REFO Mode : Normal Ref. : REFO Mode : Normal Ref. : REFO Mode : Normal Ref. : REFO Mode : Normal 500ms/div. 8 CH1:FIN 200mV/div. 9 CH2:RFOK 2V/div. 5 CH3:SIN 2V/div. When setting up "Source On" (12cm CD-DA) 500ms/div. 20ms/div. ! CH1:FE 500mV/div. 8 CH2:FIN 500mV/div. 0 CH3:TE 500mV/div. 7 CH4:TIN 500mV/div. During "Play"(CD-ROM, generating 1Track Jump periodically) Refer to "1Track Jump." 20ms/div. @ CH1:MDX 500mV/div. 5 CH2:SIN 1V/div. Spindle waveform during "Play" 5ms/div. @ CH1:MDX 500mV/div. 5 CH2:SIN 1V/div. Spindle waveform during "Play" (Magnified) 5µs/div. # CH1:RFAGC 500mV/div. RF eye pattern 5µs/div. 0 CH1:TE 500mV/div. ! CH2:FE 500mV/div. When setting up "Source On" 200ms/div. Note:1. The encircled numbers denote measuring points in the circuit diagram. 2. Reference voltage REFO1 : 1.65V www. xiaoyu163. com QQ 376315150 9 9 2 8 9 4 2 9 8 TEL 13942296513 9 9 2 8 9 4 2 9 8 0 5 1 5 1 3 6 7 3 Q Q TEL 13942296513 QQ 376315150 892498299 TEL 13942296513 QQ 376315150 892498299 http://www.xiaoyu163.com � 7 DEH-P840MP,P8400MP,P8450MP # CH1:RFAGC 1V/div. 7 CH2:TIN 1V/div. 0 CH3:TE 1V/div. 8 CH4:FIN 1V/div. When reproducing black dots(800µm) 500µs/div. 0 CH1:TE 500mV/div. # CH2:RFAGC 500mV/div. When "Tracking Open" 2ms/div. # CH1:RFAGC 1V/div. 0 CH2:TE 500mV/div. 7 CH3:TIN 500mV/div. 32Track Jump 1ms/div. # CH1:RFAGC 1V/div. 0 CH2:TE 500mV/div. 7 CH3:TIN 500mV/div. 1Track Jump 500µs/div. 8 CH1:FIN 500mV/div. ! CH2:FE 500mV/div. Focus Search 200ms/div. $ CH1:LRCKIN 2V/div. % CH2:DIN 2V/div. ^ CH3:SCKIN 2V/div. Digital Audio (Magnified) 2µs/div. & CH1:LOUT 1V/div. * CH2:ROUT 1V/div. Analog Audio (Magnified) 200µs/div. # CH1:RFAGC 1V/div. 0 CH2:TE 1V/div. 6 CH3:CIN 500mV/div. 5 CH4:SIN 2V/div. During inside/outside search (outer circumference → inner circumference) 500µs/div. $ CH1:LRCKIN 2V/div. % CH2:DIN 2V/div. ^ CH3:SCKIN 2V/div. Digital Audio 10µs/div. # CH1:RFAGC 1V/div. 0 CH2:TE 500mV/div. 7 CH3:TIN 500mV/div. 100Track Jump 5ms/div. Ref. : REFO Mode : TEST Ref. : REFO Mode : TEST Ref. : REFO Mode : TEST Ref. : REFO Mode : Normal Ref. : REFO Mode : TEST Ref. : REFO Mode : TEST Ref. : REFO Mode : Normal Ref. : AGND Mode : Normal 1 CH1:DSCSNS 5V/div. 2 CH2:CLCONT 5V/div. 3 CH3:LOEJ 5V/div. When "Eject" (12cm CD) 10µs/div. Ref. : GND Mode : Normal 1 CH1:DSCSNS 5V/div. 2 CH2:CLCONT 5V/div. 3 CH3:LOEJ 5V/div. When "Eject" (8cm CD) 10µs/div. Ref. : GND Mode : Normal Ref. : GND Mode : Normal Ref. : REFO Mode : Normal www. xiaoyu163. com QQ 376315150 9 9 2 8 9 4 2 9 8 TEL 13942296513 9 9 2 8 9 4 2 9 8 0 5 1 5 1 3 6 7 3 Q Q TEL 13942296513 QQ 376315150 892498299 TEL 13942296513 QQ 376315150 892498299 http://www.xiaoyu163.com Capacitor Connector P.C.Board Chip Part A A TUNER AMP UNIT SIDE B SIDE A NOTE FOR PCB DIAGRAMS 1.The parts mounted on this PCB include all necessary parts for several destination. For further information for respective destinations, be sure to check with the schematic dia- gram. 2.Viewpoint of PCB diagrams CORD ASSY RCA OUT ANTENNA CABL B CN1801 D CN901 1 16 5 10 15 111 � 8 DEH-P840MP,P8400MP,P8450MP A 1 2 3 4 B C D 1 2 3 4 A 4. PCB CONNECTION DIAGRAM 4.1 TUNER AMP UNIT www. xiaoyu163. com QQ 376315150 9 9 2 8 9 4 2 9 8 TEL 13942296513 9 9 2 8 9 4 2 9 8 0 5 1 5 1 3 6 7 3 Q Q TEL 13942296513 QQ 376315150 892498299 TEL 13942296513 QQ 376315150 892498299 http://www.xiaoyu163.com A SIDE A IC,Q IP-BUS FM/AM TUNER UNIT A CABLE F E M M951 FRONT 1 11 5 10 DEH-P840MP,P8400MP,P8450MP 5 6 7 8 A B C D 5 6 7 8 � 9 A www. xiaoyu163. com QQ 376315150 9 9 2 8 9 4 2 9 8 TEL 13942296513 9 9 2 8 9 4 2 9 8 0 5 1 5 1 3 6 7 3 Q Q TEL 13942296513 QQ 376315150 892498299 TEL 13942296513 QQ 376315150 892498299 http://www.xiaoyu163.com A A TUNER AMP UNIT IC,Q 40 DEH-P840MP,P8400MP,P8450MP A 1 2 3 4 B C D 1 2 3 4 A www. xiaoyu163. com QQ 376315150 9 9 2 8 9 4 2 9 8 TEL 13942296513 9 9 2 8 9 4 2 9 8 0 5 1 5 1 3 6 7 3 Q Q TEL 13942296513 QQ 376315150 892498299 TEL 13942296513 QQ 376315150 892498299 http://www.xiaoyu163.com A SIDE B DEH-P840MP,P8400MP,P8450MP 5 6 7 8 A B C D 5 6 7 8 41 A www. xiaoyu163. com QQ 376315150 9 9 2 8 9 4 2 9 8 TEL 13942296513 9 9 2 8 9 4 2 9 8 0 5 1 5 1 3 6 7 3 Q Q TEL 13942296513 QQ 376315150 892498299 TEL 13942296513 QQ 376315150 892498299 http://www.xiaoyu163.com B B KEYBOARD UNIT(OEL) B SIDE A SIDE B KEYBOARD UNIT(OEL) IC,Q IC,Q A CN831 OEL UNIT ENT DISP AUDIO FUNC ADJ TP1 TP2 4� DEH-P840MP,P8400MP,P8450MP A 1 2 3 4 B C D 1 2 3 4 4.2 KEYBOARD UNIT(OEL) B www. xiaoyu163. com QQ 376315150 9 9 2 8 9 4 2 9 8 TEL 13942296513 9 9 2 8 9 4 2 9 8 0 5 1 5 1 3 6 7 3 Q Q TEL 13942296513 QQ 376315150 892498299 TEL 13942296513 QQ 376315150 892498299 http://www.xiaoyu163.com C C KEYBOARD UNIT(LCD) C SIDE A SIDE B KEYBOARD UNIT(LCD) F IC,Q IC,Q EJECT EQ 1 2 3 4 5 6 BAND RESET OPEN SRC PAUSE CLK VOLUME 10 13 1 5 4� DEH-P840MP,P8400MP,P8450MP 1 2 3 4 A B C D 1 2 3 4 4.3 KEYBOARD UNIT(LCD) C www. xiaoyu163. com QQ 376315150 9 9 2 8 9 4 2 9 8 TEL 13942296513 9 9 2 8 9 4 2 9 8 0 5 1 5 1 3 6 7 3 Q Q TEL 13942296513 QQ 376315150 892498299 TEL 13942296513 QQ 376315150 892498299 http://www.xiaoyu163.com 44 DEH-P840MP,P8400MP,P8450MP A 1 2 3 4 B C D 1 2 3 4 D D CD CORE UNIT (S9MP3) SIDE A A CN723 PICKUP UNIT (SERVICE)(P9MP3) M1 SPINDLE MOTOR M2 LOADING /CARRIAGE MOTOR 12EJ DSCSNS HOME 4.4 CD MECHANISM MODULE D www. xiaoyu163. com QQ 376315150 9 9 2 8 9 4 2 9 8 TEL 13942296513 9 9 2 8 9 4 2 9 8 0 5 1 5 1 3 6 7 3 Q Q TEL 13942296513 QQ 376315150 892498299 TEL 13942296513 QQ 376315150 892498299 http://www.xiaoyu163.com 45 DEH-P840MP,P8400MP,P8450MP 1 2 3 4 A B C D 1 2 3 4 D CD CORE UNIT (S9MP3) SIDE B D 8EJ CLAMP D www. xiaoyu163. com QQ 376315150 9 9 2 8 9 4 2 9 8 TEL 13942296513 9 9 2 8 9 4 2 9 8 0 5 1 5 1 3 6 7 3 Q Q TEL 13942296513 QQ 376315150 892498299 TEL 13942296513 QQ 376315150 892498299 http://www.xiaoyu163.com 46 DEH-P840MP,P8400MP,P8450MP A 1 2 3 4 B C D 1 2 3 4 GREEN E E SWITCH PCB SIDE A E SWITCH PCB SIDE B A CN811 S951 S952 S953 OPEN CLOSE EJECT YELLOW BLACK BLUE 4.5 SWITCH PCB E www. xiaoyu163. com QQ 376315150 9 9 2 8 9 4 2 9 8 TEL 13942296513 9 9 2 8 9 4 2 9 8 0 5 1 5 1 3 6 7 3 Q Q TEL 13942296513 QQ 376315150 892498299 TEL 13942296513 QQ 376315150 892498299 http://www.xiaoyu163.com 47 DEH-P840MP,P8400MP,P8450MP 1 2 3 4 A B C D 1 2 3 4 1 2 3 4 5 6 7 8 9 10 11 12 13 F CONNECTOR PCB F CONNECTOR PCB SIDE A SIDE B C CN1901 A CN832 1 5 10 13 4.6 CONNECTOR PCB F www. xiaoyu163. com QQ 376315150 9 9 2 8 9 4 2 9 8 TEL 13942296513 9 9 2 8 9 4 2 9 8 0 5 1 5 1 3 6 7 3 Q Q TEL 13942296513 QQ 376315150 892498299 TEL 13942296513 QQ 376315150 892498299 http://www.xiaoyu163.com 48 DEH-P840MP,P8400MP,P8450MP 5. ELECTRICAL PARTS LIST NOTES: � �Parts whose parts numbers are omitted are subject to being not supplied. � �The part numbers shown below indicate chip components. Chip Resistor RS1/_S___J,RS1/__S___J Chip Capacitor (except for CQS.....) CKS....., CCS....., CSZS..... =====Circuit Symbol and No.===Part Name Part No. --- ------ ------------------------------------------ ------------------------- Unit Number : CWM8042(DEH-P840MP/XN/UC) : CWM8043(DEH-P8400MP/XN/UC) : CWM8044(DEH-P8450MP/XN/ES) Unit Name : Tuner Amp Unit MISCELLANEOUS IC 102 IC HA12187FP IC 131 IC PML009A IC 251 IC BA3834F IC 301 IC PAL007A IC 571 IC PA2028A IC 601 IC (DEH-P840MP, P8400MP) PD5741A IC 601 IC (DEH-P8450MP) PD5740A IC 651 IC S-80735ANDZI IC 811 IC BA6288FS IC 871 IC NJM2360M Q 101 Transistor 2SA1037K Q 102 Transistor DTC124EK Q 251 Transistor 2SA1037K Q 252 Transistor DTC144EK Q 253 Transistor 2SC2412K Q 301 Transistor DTC124EK Q 351 Transistor IMH3A Q 352 Transistor IMH3A Q 353 Transistor IMH3A Q 401 Transistor 2SC2412K Q 501 Transistor 2SC2412K Q 503 Transistor IMD2A Q 651 Transistor 2SC2412K Q 751 Transistor IMD2A Q 752 Transistor 2SD2396 Q 811 Transistor 2SD1760F5 Q 812 Transistor IMD3A Q 831 Transistor 2SB808 Q 832 Transistor DTC114EK Q 833 Transistor 2SA1037K Q 834 Transistor DTC114EK Q 835 Transistor DTC114EK Q 836 Transistor 2SC2412K Q 837 Transistor IMD2A Q 871 Transistor 2SD1760F5 Q 872 Transistor IMD2A Q 901 Transistor 2SD1760F5 Q 902 Transistor IMD2A Q 911 Transistor 2SD1760F5 Q 912 Transistor IMD2A Q 921 Transistor 2SD2396 Q 922 Transistor 2SB1238 Q 923 Transistor DTC114EK Q 931 Transistor IMX1 Q 941 Transistor DTC114EK Q 951 Transistor 2SA1037K Q 961 Transistor 2SC2412K Q 962 Transistor 2SD1767 Q 963 Transistor IMD2A Q 971 Transistor 2SB808 Q 972 Transistor DTC114EK D 231 Diode RB706F-40 D 301 Diode 1SR139-400 D 501 Diode DAN202U D 502 Diode HZS9L(A2) D 503 Diode 1SS133 D 751 Diode HZS9L(B1) D 811 Diode HZS7L(B2) D 812 Diode 1SS133 D 813 Diode 1SS133 D 833 Diode DAN202U D 834 Diode DAP202U D 835 Diode DAN202U D 836 Diode DAP202U D 837 Diode DAN202U D 838 Diode DAP202U D 839 Diode Network DA204U D 841 Diode HZS6L(A2) D 842 Diode HZS9L(A1) D 871 Diode RB411D D 872 Diode HZS11L(A1) D 901 Diode HZS6L(B1) D 902 Diode 1SR139-400 D 911 Diode HZS6L(B2) D 921 Diode HZS9L(B3) D 931 Diode HZS7L(C3) D 932 Diode HZS7L(A1) D 941 Diode 1SR139-400 D 951 Diode DAN202U D 964 Diode HZS11L(A1) D 981 Diode 1SR139-400 D 982 Diode 1SR139-400 D 983 Diode 1SR139-400 ZNR 401 Surge Protector DSP-201M-A21F L 105 Ferri-Inductor LAU2R2K L 401 Inductor LCTB4R7K2125 L 402 Inductor LAU1R0K L 403 Inductor LAU100K L 572 Ferri-Inductor LAU101K L 601 Inductor LAU100K L 701 Inductor LAU100K L 831 Inductor LAU100K L 872 Inductor CTF1510 L 951 Inductor CTF1530 L 971 Inductor LAU100K =====Circuit Symbol and No.===Part Name Part No. --- ------ ------------------------------------------ ------------------------- A www. xiaoyu163. com QQ 376315150 9 9 2 8 9 4 2 9 8 TEL 13942296513 9 9 2 8 9 4 2 9 8 0 5 1 5 1 3 6 7 3 Q Q TEL 13942296513 QQ 376315150 892498299 TEL 13942296513 QQ 376315150 892498299 http://www.xiaoyu163.com 49 DEH-P840MP,P8400MP,P8450MP X 601 Radiator 10.00MHz CSS1475 IL 961 Lamp 14V 40mA CEL1593 VR 231 Semi-fixed 10kΩ(B) CCP1229 MIC 231 Microphone CPM1011 FM/AM Tuner Unit CWE1563 SP 601 Buzzer CPV1050 RESISTORS R 101 RS1/16S181J R 102 RS1/16S181J R 103 RS1/16S223J R 104 RS1/16S223J R 105 RS1/16S102J R 106 RS1/16S102J R 113 RS1/16S150J R 114 RS1/16S470J R 115 RS1/16S101J R 116 RS1/16S101J R 117 RS1/16S222J R 118 RS1/16S103J R 119 RS1/16S332J R 120 RS1/16S562J R 131 RS1/16S102J R 132 RS1/16S102J R 133 RS1/16S102J R 134 RS1/16S102J R 139 RS1/16S101J R 140 RS1/16S101J R 141 RS1/16S101J R 142 RS1/16S101J R 143 RS1/16S101J R 144 RS1/16S101J R 145 RAB4C102J R 231 RS1/16S222J R 233 RS1/16S560J R 234 RS1/16S104J R 235 RS1/16S104J R 251 RS1/16S102J R 252 RS1/16S104J R 253 RS1/16S473J R 254 RAB4C102J R 255 RS1/16S224J R 256 RS1/16S224J R 257 RS1/16S104J R 258 RS1/16S102J R 259 RS1/16S103J R 260 RS1/16S103J R 261 RS1/16S223J R 262 RS1/16S822J R 301 RS1/16S103J R 302 RS1/16S103J R 303 RS1/16S103J R 304 RS1/16S331J R 351 RS1/16S820J R 352 RS1/16S820J R 353 RS1/16S820J R 354 RS1/16S820J R 355 RS1/16S820J R 356 RS1/16S820J R 357 RS1/16S223J R 358 RS1/16S223J R 359 RS1/16S223J R 360 RS1/16S223J R 361 RS1/16S223J R 362 RS1/16S223J R 363 RS1/16S471J R 364 RS1/16S471J R 365 RS1/16S471J R 366 RS1/16S471J R 367 RS1/16S471J R 368 RS1/16S471J R 369 RS1/16S0R0J R 370 RS1/16S0R0J R 371 RS1/16S0R0J R 372 RS1/16S0R0J R 373 RS1/16S0R0J R 374 RS1/16S0R0J R 401 RS1/16S272J R 402 RS1/16S272J R 403 RS1/16S162J R 404 RS1/16S162J R 405 RS1/16S0R0J R 406 RS1/16S0R0J R 407 RS1/16S473J R 408 RS1/16S473J R 409 RS1/16S681J R 410 RS1/16S681J R 412 RS1/16S681J R 413 RS1/16S103J R 414 RS1/16S681J R 415 RS1/16S681J R 416 RS1/16S681J R 417 RS1/16S393J R 418 RS1/16S473J R 419 RS1/16S472J R 420 RS1/16S473J R 421 RS1/16S473J R 422 RS1/16S473J R 423 RS1/16S222J R 424 RS1/16S222J R 501 RS1/16S103J R 502 RS1/16S473J R 503 RS1/16S223J R 504 RS1/16S223J R 505 RS1/16S102J R 571 RS1/16S103J R 572 RS1/16S103J R 601 RS1/16S472J R 607 RS1/16S682J R 608 RS1/16S102J R 609 RS1/16S0R0J R 611 RS1/16S104J R 612 RS1/16S0R0J R 613 RS1/16S104J R 614 RS1/16S104J R 615 RS1/16S104J R 621 RS1/16S0R0J R 625 RS1/16S473J R 626 (DEH-P8400MP) RS1/16S104J R 627 RS1/16S104J R 628 (DEH-P840MP, P8450MP) RS1/16S104J R 629 RS1/16S104J R 630 RS1/16S102J R 651 RS1/16S102J R 652 RS1/16S102J R 653 RS1/16S222J R 654 RS1/16S473J R 655 RS1/16S183J R 723 RS1/16S682J R 724 RS1/16S221J R 725 RS1/16S221J R 726 RS1/16S221J R 727 RS1/16S221J =====Circuit Symbol and No.===Part Name Part No. --- ------ ------------------------------------------ ------------------------- =====Circuit Symbol and No.===Part Name Part No. --- ------ ------------------------------------------ ------------------------- www. xiaoyu163. com QQ 376315150 9 9 2 8 9 4 2 9 8 TEL 13942296513 9 9 2 8 9 4 2 9 8 0 5 1 5 1 3 6 7 3 Q Q TEL 13942296513 QQ 376315150 892498299 TEL 13942296513 QQ 376315150 892498299 http://www.xiaoyu163.com 50 DEH-P840MP,P8400MP,P8450MP R 728 RS1/16S221J R 730 RS1/16S221J R 731 RS1/16S473J R 732 RS1/16S682J R 733 RS1/16S682J R 751 RD1/4PU271J R 753 RD1/4PU221J R 811 RS1/16S102J R 812 RS1/16S102J R 813 RD1/4PU391J R 814 RAB4C102J R 831 RS1/16S102J R 832 RS1/16S472J R 833 RS1/16S222J R 834 RS1/16S222J R 835 RS1/16S472J R 836 RS1/16S103J R 837 RS1/16S222J R 838 RS1/16S222J R 839 RS1/16S473J R 840 RS1/16S104J R 841 RS1/16S222J R 842 RS1/16S222J R 843 RS1/16S222J R 844 RS1/16S222J R 845 RS1/16S103J R 846 RS1/16S104J R 847 RS1/16S104J R 848 RS1/16S222J R 852 RS1/16S332J R 872 RD1/4PU302J R 873 RD1/4PU302J R 874 RS1/16S0R0J R 875 RS1/16S391J R 876 RS1/16S121J R 877 RS1/16S1R0J R 878 RS1/16S331J R 879 RS1/16S331J R 901 RS1/16S223J R 902 RS1/16S821J R 903 RS1/16S821J R 904 RS1/16S0R0J R 913 RS1/16S681J R 914 RS1/16S681J R 921 RD1/4PU221J R 922 RS1/16S122J R 924 RD1/4PU272J R 925 RS1/16S223J R 931 RS1/16S104J R 932 RS1/16S473J R 933 RS1/16S103J R 934 RS1/16S473J R 935 RS1/16S472J R 941 RS1/16S103J R 951 RS1/16S102J R 952 RS1/16S472J R 953 RS1/16S472J R 954 RS1/16S153J R 961 RS1/16S1R0J R 962 RS1/16S103J R 963 RS1/16S682J R 964 RD1/4PU391J R 965 RS1/16S1R0J R 971 RS1/16S472J R 972 RS1/16S102J R 973 RS1/16S472J CAPACITORS C 112 CKSRYB104K16 C 131 CEAL1R0M50 C 132 CEAL1R0M50 C 133 CEALR22M50 C 134 CEALR22M50 C 135 CEAL1R0M50 C 136 CEAL1R0M50 C 137 CEAL1R0M50 C 138 CEAL1R0M50 C 139 CEJQ470M10 C 140 CKSRYB104K16 C 141 CEALNP4R7M16 C 142 CEALNP4R7M16 C 145 CEALNP4R7M16 C 146 CEALNP4R7M16 C 147 CEALNP4R7M16 C 148 CEALNP4R7M16 C 149 CEALNP4R7M16 C 150 CEALNP4R7M16 C 157 CEAL100M16 C 159 CCSQCH152J50 C 160 CCSQCH152J50 C 161 CCSQCH152J50 C 162 CCSQCH152J50 C 231 CEJQ100M16 C 232 CEJQ220M25 C 233 CEAL100M16 C 234 CKSRYB474K10 C 235 CKSRYB474K10 C 251 CKSRYB104K16 C 252 CKSRYB104K16 C 253 CKSRYB103K50 C 254 CEJQ1R0M50 C 255 CKSRYB104K16 C 256 CKSRYB104K16 C 257 CKSRYB224K10 C 258 CKSRYB104K16 C 301 CKSRYB474K10 C 302 CKSRYB474K10 C 303 CKSRYB474K10 C 304 CKSRYB474K10 C 305 CKSRYB474K10 C 306 CKSRYB474K10 C 307 CKSRYB474K10 C 308 CKSRYB474K10 C 309 CEHAR330M10 C 310 3300µF/16V CCH1433 C 311 CKSRYB104K16 C 312 CEHAR100M16 C 313 CKSQYB225K10 C 314 CKSQYB225K10 C 351 CEAL100M16 C 352 CEAL100M16 C 353 CEAL100M16 C 354 CEAL100M16 C 355 CEAL100M16 C 356 CEAL100M16 C 357 CKSRYB222K50 C 358 CKSRYB222K50 C 359 CKSRYB222K50 C 360 CKSRYB222K50 C 361 CKSRYB222K50 C 362 CKSRYB222K50 C 401 CKSRYB183K50 C 402 CKSRYB183K50 =====Circuit Symbol and No.===Part Name Part No. --- ------ ------------------------------------------ ------------------------- =====Circuit Symbol and No.===Part Name Part No. --- ------ ------------------------------------------ ------------------------- www. xiaoyu163. com QQ 376315150 9 9 2 8 9 4 2 9 8 TEL 13942296513 9 9 2 8 9 4 2 9 8 0 5 1 5 1 3 6 7 3 Q Q TEL 13942296513 QQ 376315150 892498299 TEL 13942296513 QQ 376315150 892498299 http://www.xiaoyu163.com 51 DEH-P840MP,P8400MP,P8450MP C 408 CKSRYB473K50 C 409 CKSRYB103K50 C 411 CEJQ101M10 C 413 CKSRYB223K50 C 414 CKSRYB472K50 C 415 CKSRYB223K50 C 416 CEJQ220M10 C 501 CEJQ220M16 C 571 CKSRYB105K10 C 572 CKSRYB105K10 C 573 CKSRYB105K10 C 574 CKSRYB105K10 C 575 CKSRYB105K10 C 576 CKSRYB105K10 C 580 CEAL4R7M35 C 582 CEJQ101M16 C 583 CASAQ3R3M16 C 585 CKSYB684K25 C 586 CEAL100M16 C 587 CKSQYB225K10 C 588 CEJQ330M25 C 589 CEJQ330M25 C 601 CEAL4R7M35 C 602 CKSRYB103K50 C 603 CCSRCH180J50 C 604 CCSRCH101J50 C 605 CCSRCH220J50 C 652 CKSRYB104K16 C 653 CKSRYB105K10 C 702 470µF/16V CCH1331 C 751 CKSRYB102K50 C 752 CEJQ101M16 C 753 CKSRYB473K50 C 811 CCSRCH101J50 C 812 CEJQ220M10 C 813 CKSRYB104K16 C 814 CKSRYB102K50 C 815 CKSRYB102K50 C 816 CCSRCH101J50 C 833 CKSRYB104K16 C 837 CKSRYB103K50 C 872 4.7µF CCG1111 C 873 CEJQ100M50 C 874 CEJQ330M25 C 875 CKSRYB103K50 C 876 CCSRCH331J50 C 877 CEJQ470M16 C 878 CKSRYB104K16 C 879 CKSRYB104K16 C 880 CEJQ101M10 C 901 CEJQ470M10 C 902 CKSRYB103K50 C 903 CKSRYB472K50 C 904 470µF/16V CCH1331 C 905 470µF/16V CCH1331 C 911 CEJQ470M10 C 912 CKSRYB472K50 C 921 CEJQ221M10 C 922 CKSRYB103K50 C 923 CEJQ101M16 C 931 CKSRYB104K25 C 941 CKSRYB105K10 C 970 CKSRYB473K50 C 972 CCSRCH101J50 Unit Number : CWM8051(DEH-P840MP/XN/UC) : CWM8052(DEH-P8400MP/XN/UC) (DEH-P8450MP/XN/ES) Unit Name : Keyboard Unit(OEL) MISCELLANEOUS IC 1801 IC PD5745A IC 1802 IC (DEH-P840MP) PD8091A IC 1802 IC (DEH-P8400MP, P8450MP) PD8092A IC 1805 IC S-818A33AUC-BGN IC 1806 IC TC7SET08FU Q 1806 Transistor 2SC4617 Q 1807 Transistor 2SD1664 D 1803 Diode 1SS355 D 1804 Diode DAN202U D 1805 Diode DAP202U L 1801 Inductor CTF1530 L 1803 Inductor CTF1530 TH 1901 Thermistor CCX1037 X 1801 Radiator 10.0MHz CSS1577 S 1801 Switch CSG1107 S 1802 Switch CSG1107 S 1803 Switch CSG1107 S 1804 Switch CSG1107 VR 1801 Semi-fixed 15kΩ(B) CCP1230 OEL Unit MXS8018 RESISTORS R 1805 RS1/16S0R0J R 1807 RS1/16S222J R 1808 RS1/16S222J R 1809 RS1/16S820J R 1815 RS1/16S222J R 1816 RS1/16S0R0J R 1817 RS1/16S154J R 1818 RS1/16S473J R 1819 RS1/16S473J R 1820 RAB4C102J R 1821 RS1/16S473J R 1822 RS1/16S333J R 1823 RS1/16S222J R 1824 RS1/16S682J R 1825 RS1/16S393J R 1826 RS1/16S0R0J R 1827 RS1/16S683J R 1828 RS1/16S0R0J R 1830 RS1/16S392J R 1831 RAB4C101J R 1832 RS1/16S473J R 1833 RS1/16S473J R 1834 RS1/16S102J R 1835 RS1/16S102J R 1836 RS1/16S101J R 1837 RAB4C101J R 1838 RS1/16S101J R 1839 RAB4C101J R 1840 RAB4C101J R 1841 RAB4C101J R 1842 RAB4C101J R 1843 RAB4C101J R 1844 RAB4C101J R 1845 RAB4C101J R 1846 RAB4C101J R 1847 RS1/16S682J R 1848 RS1/16S473J =====Circuit Symbol and No.===Part Name Part No. --- ------ ------------------------------------------ ------------------------- =====Circuit Symbol and No.===Part Name Part No. --- ------ ------------------------------------------ ------------------------- B www. xiaoyu163. com QQ 376315150 9 9 2 8 9 4 2 9 8 TEL 13942296513 9 9 2 8 9 4 2 9 8 0 5 1 5 1 3 6 7 3 Q Q TEL 13942296513 QQ 376315150 892498299 TEL 13942296513 QQ 376315150 892498299 http://www.xiaoyu163.com 5� DEH-P840MP,P8400MP,P8450MP CAPACITORS C 1805 CKSRYB102K50 C 1806 CSZSR4R7M10 C 1807 CSZSR4R7M10 C 1808 CKSRYB103K50 C 1809 CKSRYB104K25 C 1811 CKSRYB473K50 C 1812 CKSRYB103K50 C 1813 CSZSR4R7M10 C 1814 CKSRYB104K16 C 1815 CKSRYB104K25 C 1816 CKSRYB104K25 C 1817 CKSRYB104K25 C 1819 CKSRYB104K16 C 1820 CKSRYB103K50 C 1821 CKSRYB103K50 Unit Number : CWM8056 Unit Name : Keyboard Unit(LCD) MISCELLANEOUS IC 1901 IC RS-140 IC 1902 IC PD6340A D 1903 LED NSSW440-9159 D 1905 LED CL190UBX D 1906 LED CL190UBX D 1907 LED CL190UBX D 1908 LED CL190UBX D 1909 LED CL190UBX D 1910 LED CL190UBX D 1911 LED CL190UBX L 1902 Inductor CTF1530 X 1901 Ceramic Resonator 4.97MHz CSS1422 S 1901 Switch CSG1110 S 1902 Encoder CSD1042 S 1903 Switch CSG1110 S 1904 Push Switch CSG1111 S 1905 Push Switch CSG1111 S 1906 Push Switch CSG1111 S 1907 Push Switch CSG1111 S 1908 Switch CSG1107 S 1909 Switch CSG1107 S 1910 Switch CSG1107 S 1911 Push Switch CSG1112 S 1912 Switch CSG1107 S 1913 Switch CSG1107 S 1914 Switch CSG1107 S 1915 Switch CSG1107 S 1916 Switch CSG1107 S 1917 Switch CSG1107 S 1918 Push Switch CSG1112 S 1919 Push Switch CSG1112 LCD1901 LCD CAW1704 RESISTORS R 1901 RS1/16S222J R 1902 RS1/16S222J R 1903 RS1/16S104J R 1904 RS1/16S103J R 1905 RS1/16S121J R 1906 RS1/16S2R2J R 1907 RS1/16S101J R 1908 RS1/16S101J R 1910 RS1/16S0R0J R 1918 RS1/16S560J R 1920 RS1/16S560J R 1922 RS1/16S560J R 1924 RS1/16S271J R 1926 RS1/16S271J R 1928 RS1/16S331J R 1929 RS1/16S331J R 1930 RS1/16S271J CAPACITORS C 1901 CKSRYB104K25 C 1903 CSZSR4R7M10 C 1904 CKSRYB104K16 C 1905 CCSRCH101J50 C 1908 CKSRYB104K16 C 1909 CKSRYB104K16 C 1910 CKSRYB104K16 C 1911 CKSRYB104K16 C 1912 CKSRYB104K16 C 1913 CKSRYB104K16 C 1914 CKSRYB104K16 Unit Number : Unit Name : Switch PCB MISCELLANEOUS S 951 Switch(OPEN) CSN1051 S 952 Spring Switch(CLOSE) CSN1052 S 953 Switch(EJECT) CSN1058 Unit Number : CWX2618 Unit Name : CD Core Unit(S9MP3) MISCELLANEOUS IC 201 IC UPD63760GJ IC 202 IC MSM51V4265EP-70TS IC 203 IC BA033SFP IC 301 IC BA5996FM IC 501 IC UPD61002GC IC 502 IC BA25BC0WFP IC 701 IC PE5269A IC 702 IC TC74VHCT08AFT IC 703 IC S-818A33AUC-BGN IC 704 IC PD9023A Q 101 Transistor 2SB1132 Q 601 Transistor DTC323TK Q 602 Transistor DTC323TK Q 603 Transistor 2SB709A Q 701 Transistor UN2111 D 101 Diode 1SS355 D 201 Diode 1SR154-400 D 202 Diode 1SR154-400 D 203 Diode 1SR154-400 D 501 Diode 1SR154-400 D 502 Diode 1SR154-400 D 503 Diode 1SR154-400 D 504 Diode 1SR154-400 D 601 Chip Diode MA151WA L 201 Inductor CTF1546 L 202 Inductor CTF1546 L 204 Inductor CTF1546 L 701 Inductor CTF1546 L 702 Inductor LCYBR22J1608 TH 701 Thermistor CCX1037 X 201 Ceramic Resonator 16.93MHz CSS1569 X 202 Ceramic Resonator 24.57MHz CSS1570 X 701 Ceramic Resonator 16.00MHz CSS1576 S 901 Spring Switch (HOME) CSN1051 S 902 Spring Switch (CLAMP) CSN1052 =====Circuit Symbol and No.===Part Name Part No. --- ------ ------------------------------------------ ------------------------- =====Circuit Symbol and No.===Part Name Part No. --- ------ ------------------------------------------ ------------------------- C E D www. xiaoyu163. com QQ 376315150 9 9 2 8 9 4 2 9 8 TEL 13942296513 9 9 2 8 9 4 2 9 8 0 5 1 5 1 3 6 7 3 Q Q TEL 13942296513 QQ 376315150 892498299 TEL 13942296513 QQ 376315150 892498299 http://www.xiaoyu163.com 5� DEH-P840MP,P8400MP,P8450MP S 903 Spring Switch (DSCSNS) CSN1051 S 904 Spring Switch (12EJ) CSN1052 S 905 Spring Switch (8EJ) CSN1051 RESISTORS R 101 RS1/10S1R5J R 102 RS1/10S1R5J R 103 RS1/10S1R5J R 104 RS1/10S1R5J R 105 RS1/10S1R5J R 201 RS1/16SS102J R 202 RS1/16SS333J R 203 RS1/16SS333J R 204 RS1/16SS333J R 206 RS1/16SS0R0J R 208 RS1/16SS0R0J R 210 RS1/16SS0R0J R 212 RS1/16SS221J R 213 RS1/16SS1002D R 214 RS1/16SS1002D R 215 RS1/16SS1002D R 216 RS1/16SS1002D R 217 RS1/16SS1002D R 218 RS1/16SS1002D R 219 RS1/16SS1002D R 220 RS1/16SS1002D R 221 RS1/16SS103J R 222 RS1/16SS103J R 223 RS1/16SS103J R 224 RS1/16SS103J R 225 RS1/16SS103J R 226 RS1/16SS393J R 227 RS1/16SS103J R 228 RS1/16SS182J R 229 RS1/16SS103J R 233 RS1/16SS183J R 237 RS1/16SS104J R 238 RS1/16SS473J R 301 RS1/16SS183J R 302 RS1/16SS822J R 303 RS1/16SS0R0J R 304 RS1/16SS183J R 305 RS1/16SS822J R 306 RS1/16SS0R0J R 307 RS1/16SS183J R 308 RS1/16SS822J R 309 RS1/16SS183J R 310 RS1/16SS822J R 311 RS1/16SS0R0J R 501 RS1/16SS221J R 502 RS1/16SS221J R 503 RS1/16SS221J R 504 RAB4CQ223J R 505 RAB4CQ223J R 506 RAB4CQ223J R 507 RS1/16SS223J R 508 RS1/16SS223J R 509 RS1/16SS102J R 510 RS1/16SS223J R 511 RS1/16SS223J R 512 RS1/16SS223J R 601 RS1/16S101J R 602 RS1/16S101J R 603 RS1/16S223J R 604 RS1/16S223J R 605 RS1/16SS103J R 701 RS1/16SS0R0J R 707 RS1/16SS0R0J R 708 RS1/16SS102J R 709 RS1/16SS102J R 710 RS1/16SS102J R 711 RS1/16SS102J R 712 RS1/16SS102J R 713 RS1/16SS102J R 714 RS1/16SS473J R 715 RAB4CQ221J R 716 RAB4CQ221J R 717 RAB4CQ221J R 718 RAB4CQ221J R 719 RAB4CQ221J R 720 RS1/16SS471J R 721 RS1/16SS471J R 722 RAB4CQ221J R 723 RS1/16SS102J R 724 RN1/16SE1302D R 725 RS1/16SS222J R 726 RS1/16SS103J R 727 RS1/16SS473J R 728 RS1/16SS473J R 729 RS1/16SS223J R 730 RS1/16SS473J R 731 RS1/16SS104J R 732 RS1/16SS104J R 733 RS1/16SS104J R 734 RS1/16SS472J R 735 RS1/16SS473J R 737 RAB4CQ473J R 739 RAB4CQ473J R 740 RS1/16SS473J R 741 RS1/16SS104J R 742 RS1/16SS104J R 745 RS1/16SS473J R 746 RS1/16SS104J R 747 RS1/16SS104J R 748 RS1/16SS104J R 750 RS1/16SS473J R 801 RS1/16SS104J R 802 RS1/16SS473J R 803 RS1/16SS273J R 901 RS1/16SS221J R 902 RS1/16SS221J R 903 RS1/16SS221J R 904 RS1/16SS221J R 905 RS1/16SS221J R 906 RS1/16SS221J CAPACITORS C 101 CKSSYB104K10 C 102 CKSSYB104K10 C 103 CEV101M16 C 104 CEV101M4 C 105 CKSSYB104K10 C 106 CKSRYB102K50 C 108 CKSSYB104K10 C 109 CEV100M16 C 201 CKSSYB471K50 C 202 CKSSYB104K10 C 203 CKSSYB104K10 C 204 CEV220M6R3 C 205 CKSSYB103K16 C 206 CKSSYB103K16 C 207 CEV221M4 =====Circuit Symbol and No.===Part Name Part No. --- ------ ------------------------------------------ ------------------------- =====Circuit Symbol and No.===Part Name Part No. --- ------ ------------------------------------------ ------------------------- www. xiaoyu163. com QQ 376315150 9 9 2 8 9 4 2 9 8 TEL 13942296513 9 9 2 8 9 4 2 9 8 0 5 1 5 1 3 6 7 3 Q Q TEL 13942296513 QQ 376315150 892498299 TEL 13942296513 QQ 376315150 892498299 http://www.xiaoyu163.com 54 DEH-P840MP,P8400MP,P8450MP C 208 CKSSYB104K10 C 209 CKSSYB104K10 C 210 CKSSYB104K10 C 211 CKSSYB104K10 C 216 CKSSYB332K50 C 217 CKSSYB104K10 C 218 CKSSYB223K16 C 219 CKSSYB104K10 C 220 CKSSYB103K16 C 221 CKSSYB104K10 C 222 CCSSCH270J50 C 223 CCSSCJ3R0C50 C 224 CKSSYB104K10 C 225 CKSSYB103K16 C 226 CCSSCH680J50 C 227 CCSSCH470J50 C 228 CKSSYB682K25 C 230 CKSSYB104K10 C 232 CKSSYB104K10 C 233 47µF/6.3V CCH1436 C 234 CEV221M4 C 235 CKSRYB224K16 C 237 CKSSYB104K10 C 238 CKSSYB104K10 C 240 CCSSCH100D50 C 301 CKSSYB331K50 C 302 CKSSYB331K50 C 303 CKSSYB472K25 C 304 CKSSYB472K25 C 305 CEV101M16 C 306 CKSRYB224K16 C 501 CKSSYB104K10 C 502 CKSSYB471K50 C 503 CKSSYB104K10 C 504 47µF/6.3V CCH1436 C 505 CKSRYB224K16 C 506 CKSSYB104K10 C 508 CKSSYB104K10 C 509 CKSSYB104K10 C 510 CKSSYB104K10 C 511 CKSSYB104K10 C 601 CCSRCH102J50 C 602 CCSRCH102J50 C 603 CSZS4R7M10 C 604 CSZS4R7M10 C 701 CKSSYB104K10 C 702 CKSSYB471K50 C 703 CKSSYB103K16 C 704 CEV1R0M50 C 705 CKSSYB104K10 C 706 CKSSYB471K50 C 707 CKSSYB104K10 C 708 CKSSYB104K10 C 709 CKSSYB103K16 C 710 CKSSYB104K10 C 711 10µF/10V CCH1349 C 712 CKSRYB224K16 C 713 CKSSYB104K10 C 714 CKSSYB104K10 C 715 CKSSYB103K16 C 716 CKSSYB103K16 C 901 CKSSYB104K10 C 903 CCSRCH101J50 Miscellaneous Parts List Pickup Unit(Service)(P9MP3) CXX1550 M 1 Motor Unit(SPINDLE) CXB6007 M 2 Motor Unit(LOADING/CARRIAGE) CXB5903 M 951 Motor Unit(AUTOMATIC FLAP) CXB8939 =====Circuit Symbol and No.===Part Name Part No. --- ------ ------------------------------------------ ------------------------- =====Circuit Symbol and No.===Part Name Part No. --- ------ ------------------------------------------ ------------------------- www. xiaoyu163. com QQ 376315150 9 9 2 8 9 4 2 9 8 TEL 13942296513 9 9 2 8 9 4 2 9 8 0 5 1 5 1 3 6 7 3 Q Q TEL 13942296513 QQ 376315150 892498299 TEL 13942296513 QQ 376315150 892498299 http://www.xiaoyu163.com 55 DEH-P840MP,P8400MP,P8450MP 6. ADJUSTMENT 6.1 JIG CONNECTION DIAGRAM Rubber Band Rubber Band GGD1292 To CD Mechanism Module CN723 CN832 CN1902 KEYBOARD UNIT(LCD) TUNER AMP UNIT www. xiaoyu163. com QQ 376315150 9 9 2 8 9 4 2 9 8 TEL 13942296513 9 9 2 8 9 4 2 9 8 0 5 1 5 1 3 6 7 3 Q Q TEL 13942296513 QQ 376315150 892498299 TEL 13942296513 QQ 376315150 892498299 http://www.xiaoyu163.com 56 DEH-P840MP,P8400MP,P8450MP 1. Use VR1801 to adjust the resistance between TP1 and TP2 to 6.1kΩ. IC1801 IC1802 VR1801 TP1 TP2 Digital Multi-Meter KEYBOARD UNIT(OEL) (SIDE B) Adjustment point 6.2 OEL UNIT ADJUSTMENT www. xiaoyu163. com QQ 376315150 9 9 2 8 9 4 2 9 8 TEL 13942296513 9 9 2 8 9 4 2 9 8 0 5 1 5 1 3 6 7 3 Q Q TEL 13942296513 QQ 376315150 892498299 TEL 13942296513 QQ 376315150 892498299 http://www.xiaoyu163.com 57 DEH-P840MP,P8400MP,P8450MP 6.3 CD ADJUSTMENT 1) Precautions • This unit uses a single power supply (+3.3V) for the regulator. The signal reference potential, therefore, is connected to REFO1(approx. 1.65V) instead of GND. If REFO1 and GND are connected to each other by mistake during adjustments, not only will it be impos- sible to measure the potential correctly, but the servo will malfunction and a severe shock will be applied to the pick-up. To avoid this, take special note of the fol- lowing. Do not connect the negative probe of the measuring equipment to REFO1 and GND together. It is especial- ly important not to connect the channel 1 negative probe of the oscilloscope to REFO1 with the channel 2 negative probe connected to GND. Since the frame of the measuring instrument is usual- ly at the same potential as the negative probe, change the frame of the measuring instrument to floating sta- tus. If by accident REFO1 comes in contact with GND, immediately switch the regulator or power OFF. • Always make sure the regulator is OFF when connect- ing and disconnecting the various filters and wiring required for measurements. • Before proceeding to further adjustments and mea- surements after switching regulator ON, let the player run for about one minute to allow the circuits to stabi- lize. • Since the protective systems in the unit's software are rendered inoperative in test mode, be very careful to avoid mechanical and /or electrical shocks to the sys- tem when making adjustment. • The RFI and RFO signals are easy to oscillate because of a wide band. When observing them, insert a resis- tor of about 1 kΩ to the series. • This equipment will not guarantee the load ejection operation when the mechanical unit is turned upside down. In particular, if the ejection operation is incor- rectly performed and recovery is disabled, the recov- ery is enabled by resetting a product or turning ACC off to on. 2) Test Mode This mode is used for adjusting the CD mechanism module of the device. • Test mode starting procedure Reset while pressing the 4 and 6 keys together. • Test mode cancellation Switch ACC, back-up OFF. • After pressing the EJECT key, do not press any other key until the disk is completely ejected. • If the ]�or [ key is pressed while focus search is in progress, immediately turn the power off (otherwise the actuator may be damaged due to adhesion of the lenses). • Jump operation of TRs other than 100TR continues after releasing the key. CRG move and 100TR jump operations are brought into the “Tracking close” sta- tus when the key is released. • Powering Off/On resets the jump mode to “Single TR(91)”, the RF AMP gain setting to 0 dB, and the automatic adjustment value to the initial value. www. xiaoyu163. com QQ 376315150 9 9 2 8 9 4 2 9 8 TEL 13942296513 9 9 2 8 9 4 2 9 8 0 5 1 5 1 3 6 7 3 Q Q TEL 13942296513 QQ 376315150 892498299 TEL 13942296513 QQ 376315150 892498299 http://www.xiaoyu163.com 58 DEH-P840MP,P8400MP,P8450MP *1) +12dB TRK12 MIN12 SEC12 TYP TRK MIN SEC *2) S. curve check setting TRK01 MIN01 SEC01 Focus Close setting TRK00 MIN00 SEC00 or TRK99 MIN99 SEC99 *8) CRG motor voltage = 2 [V] *3) T.Offset Display Switch to the order of the original display F.Offset Display *7) F.AGC Gain RF AGC Gain TRK/MIN/SEC T.AGC Gain *5 Single TR TRK91 MIN91 SEC91 or TRK81 MIN81 SEC81 32TR TRK92 MIN92 SEC92 or TRK82 MIN82 SEC82 100TR TRK93 MIN93 SEC93 or TRK83 MIN83 SEC83 CRG Move TRK94 MIN94 SEC94 or TRK84 MIN84 SEC84 *4) 1TR/32TR/100TR *6) Only at the time of CRG move or 100TR jump [BAND] Power On (T. offset is adjusted) TRK00 MIN00 SEC00 [CD] or [SOURCE] Source On TRK MIN [4]+[6]+Reset Test Mode In [3] Power On (T. offset is not adjusted) TRK99 MIN99 SEC99 [2] RF AMP Gain switching*1 TRKGG MINGG SECGG [BAND] Power Off TRK MIN SEC [BAND] Power Off TRK MIN SEC [BAND] Power Off TRK MIN SEC [BAND] Power Off TRK MIN SEC [3] Focus Close / S. curve check TRK91 MIN91 SEC91 [6] Focus Mode switching*2 TRK0x MIN0x SEC0x [1] Tracking Servo Close TRK00 MIN00 SEC00 or TRK99 MIN99 SEC99 [[] CRG- *8 TRK00 MIN00 SEC00 or TRK99 MIN99 SEC99 []] CRG+ *8 TRK00 MIN00 SEC00 or TRK99 MIN99 SEC99 [6] New Test Mode [2] Automatic adjustment value display switching *3 TRK?? MIN?? SEC?? [1] T.CLS and F,T AGC and RF AGC and Applicable servomechanism TRKxx MINxx SECxx [6] T.Close and Applicable servomechanism TRKxx MINxx SECxx [3] RF AGC / RF AGC coefficient display TRK?? MIN?? SEC?? []] CRG+ TRK8x MIN8x SEC8x or TRK9x MIN9x SEC9x [[] CRG- TRK8x MIN8x SEC8x or TRK9x MIN9x SEC9x [2] T.Balance adjustment / T.Balance coefficient display TRK?? MIN?? SEC?? [1] F,T,RF AGC / F.Bias display switching*7 TRK?? MIN?? SEC?? [3] F,T AGC,F.Bias and RF AGC TRKxx MINxx SECxx [6] CRG/TR jump value *5 switching TRKxx MINxx SECxx []] CRG+/TR Jump+ *4 TRKxx MINxx SECxx [[] CRG-/TR Jump- *4 TRK xx MINxx SEC xx [2] Tracking Open TRK8x MIN8x SEC8x or TRK9x MIN9x SEC9x [2] Tracking Open TRK8x MIN8x SEC8x or TRK9x MIN9x SEC9x F. EQ measurement setting TRK02 MIN02 SEC02 [Key] [BAND] []] [[] [1] [2] [3] [6] - - Power On/Off CRG +/TR Jump+ (Direction of the external surface) CRG -/TR Jump- (Direction of the internal surface) T.CLS and AGC and Applicable servomechanism/ AGC,AGC display switching RF Gain switching/Offset adjustment display/ T.Balance adjustment/T.OPN F.CLS,S.Curve/Rough Servo and RF AGC/ F,T,RF AGC SPDL 1X/2X switching (Double-speed compatibility only) Error rate measurement F.Mode switching/T.CLS/CRG,TR Jump switching Test Mode New Test Mode Operation Error occurrence time/ cause display switching TRK+/FF TRK-/REV SCAN MODE (ITP) - - Auto/Manual switching F.Bias [KEY] Contents Display � Flow Chart www. xiaoyu163. com QQ 376315150 9 9 2 8 9 4 2 9 8 TEL 13942296513 9 9 2 8 9 4 2 9 8 0 5 1 5 1 3 6 7 3 Q Q TEL 13942296513 QQ 376315150 892498299 TEL 13942296513 QQ 376315150 892498299 http://www.xiaoyu163.com 59 DEH-P840MP,P8400MP,P8450MP • Note : The grating angle of the PU unit cannot be adjusted after the PU unit is changed. The PU unit in the CD mecha- nism module is adjusted on the production line to match the CD mechanism module and is thus the best adjusted PU unit for the CD mechanism module. Changing the PU unit is thus best considered as a last resort. However, if the PU unit must be changed, the grating should be checked using the procedure below. • Purpose : To check that the grating is within an acceptable range when the PU unit is changed. • Symptoms of Mal-adjustment : If the grating is off by a large amount symptoms such as being unable to close tracking, being unable to perform track search operations, or taking a long time for track searching. • Method : • Measuring Equipment • Oscilloscope, Two L.P.F. • Measuring Points • E, F, REFO1 • Disc • ABEX TCD-782 • Mode • TEST MODE • Checking Procedure 1. In test mode, load the disc and switch the 5V regulator on. 2. Using the ] and [ buttons, move the PU unit to the innermost track. 3. Press key 3 to close focus, the display should read "91". Press key 2 to implement the tracking balance adjust- ment the display should now read "81". Press key 3. The display will change, returning to "81" on the fourth press. 4. As shown in the diagram above, monitor the LPF outputs using the oscilloscope and check that the phase differ- ence is within 75° . Refer to the photographs supplied to determine the phase angle. 5. If the phase difference is determined to be greater than 75° try changing the PU unit to see if there is any improvement. If, after trying this a number of times, the grating angle does not become less than 75° then the mechanism should be judged to be at fault. • Note Because of eccentricity in the disc and a slight misalignment of the clamping center the grating waveform may be seen to "wobble" ( the phase difference changes as the disc rotates). The angle specified above indicates the aver- age angle. • Hint Reloading the disc changes the clamp position and may decrease the "wobble". 100kΩ 390pF 100kΩ 390pF E REFO1 F REFO1 Xch Ych L.P.F. L.P.F. REFO1 E F 6.4 CHECKING THE GRATING AFTER CHANGING THE PICKUP UNIT CD CORE UNIT(S9MP3) Oscilloscope www. xiaoyu163. com QQ 376315150 9 9 2 8 9 4 2 9 8 TEL 13942296513 9 9 2 8 9 4 2 9 8 0 5 1 5 1 3 6 7 3 Q Q TEL 13942296513 QQ 376315150 892498299 TEL 13942296513 QQ 376315150 892498299 http://www.xiaoyu163.com 60 DEH-P840MP,P8400MP,P8450MP Grating waveform Ech → Xch 20mV/div, AC Fch → Ych 20mV/div, AC 45° 0° 75° 60° 30° 90° www. xiaoyu163. com QQ 376315150 9 9 2 8 9 4 2 9 8 TEL 13942296513 9 9 2 8 9 4 2 9 8 0 5 1 5 1 3 6 7 3 Q Q TEL 13942296513 QQ 376315150 892498299 TEL 13942296513 QQ 376315150 892498299 http://www.xiaoyu163.com 61 DEH-P840MP,P8400MP,P8450MP 6.5 CD TEST MODE � Error Messages If a CD is not operative or stopped during operation due to an error, the error mode is turned on and cause(s) of the error is indicated with a corresponding number. This arrangement is intended at reducing nonsense calls from the users and also for facilitating trouble analysis and repair work in servicing. (1) Basic Indication Method 1) When SERRORM is selected for the CSMOD (CD mode area for the system), error codes are written to DMIN (min- utes display area) and DSEC (seconds display area). The same data is written to DMIN and DSEC. DTNO remains in blank as before. 2) Head unit display examples Depending on display capability of LCD used, display will vary as shown below. xx contains the error number. 8-digit display 6-digit display 4-digit display ERROR–xx ERR–xx E–xx (2) Error Code List Code Class Displayed error code Description of the code and potential cause(s) 10 Electricity Carriage Home NG CRG can't be moved to inner diameter. SERVO LSI Com- CRG can't be moved from inner diameter. munication Error → Failure on home switch or CRG move mechanism. Communication error between microcomputer and SERVO LSI. 11 Electricity Focus Servo NG Focusing not available. → Stains on rear side of disc or excessive vibrations on REWRITABLE. 12 Electricity Spindle Lock NG Spindle not locked. Sub-code is strange (not readable). Subcode NG → Failure on spindle, stains or damages on disc, or excessive vibrations. A disc not containing CD-R data is found. Turned over disc are found, though rarely. CD signal error. 17 Electricity Setup NG AGC protection doesn't work. Focus can be easily lost. → Damages or stains on disc, or excessive vibrations on REWRITABLE. 30 Electricity Search Time Out Failed to reach target address. → CRG tracking error or damages on disc. 44 Electricity ALL Skip Skip setting for all track. (CD-R/RW) 50 Mechanism CD On Mech Error Mechanical error during CD ON. → Defective loading motor, mechanical lock and mechanical sensor. A0 System Power Supply NG Power (VD) is ground faulted. → Failure on SW transistor or power supply (failure on connector). Remarks: Mechanical errors are not displayed (because a CD is turned off in these errors). Unreadable TOC does not constitute an error. An intended operation continues in this case. Upper digits of an error code are subdivided as shown below: 1x: Setup relevant errors, 3x: Search relevant errors, Ax: Other errors. www. xiaoyu163. com QQ 376315150 9 9 2 8 9 4 2 9 8 TEL 13942296513 9 9 2 8 9 4 2 9 8 0 5 1 5 1 3 6 7 3 Q Q TEL 13942296513 QQ 376315150 892498299 TEL 13942296513 QQ 376315150 892498299 http://www.xiaoyu163.com 6� DEH-P840MP,P8400MP,P8450MP � New Test Mode S-CD plays the same way as before. If an error such as off focus, spindle unlocking, unreadable sub-code, or sound skipping occurs after setup, its cause and time occurred (in absolute time) are displayed. During setup, operational status of the control software is displayed. These displays and functions are prepared for enhancing aging in the servicing and efficiency of trouble analysis. (1) Shifting to the New Test Mode 1 Turn on the current test mode by starting the reset from the key. 2 Select S-CD for the source through the specified procedure including use of the [SOURCE] key, and inserting the disc. Then, press the [Jump Mode Selector] key while maintaining the regulator turned off. 3 After the above operations, the new test mode remains on irrespective of whether the S-CD is turned on or off. You can reset the new test mode by turning on the reset start. (2) Key Correspondence Key Test mode New test mode Regulator Off Regulator On In-play Error Production BAND To regulator on To regulator off – Time/Err.No. switching ] – FWD-Kick FF/TR+ – [ – REV-Kick REV/TR- – 1 – Tracking Close Scan – 2 – Tracking Open Mode – 3 – Focus Close – – – – Focus Open – – – – Jump Off – – 6 To new test mode Jump mode switching Auto/Manu – Note: Eject and CD on/off is performed in the same procedure as that for the normal mode. (3) Cause of Error and Error Code Code Class Contents Description and cause 40 Electricity Off focus detected. FOK goes low. → Damages/stains on disc, vibrations or failure on servo. 41 Electricity Spindle unlocked. LOCK = Low continued for 150 msec. → Damages/stains on disc, vibrations or failure on servo. 42 Electricity Sub-code unreadable. Sub-code was unreadable for 500 msec. → Damages/stains on disc, vibrations or failure on servo. 43 Electricity Sound skipping detected. Last address memory function was activated. → Damages/stains on disc, vibrations or failure on servo. Note: Mechanical errors during aging are not displayed. www. xiaoyu163. com QQ 376315150 9 9 2 8 9 4 2 9 8 TEL 13942296513 9 9 2 8 9 4 2 9 8 0 5 1 5 1 3 6 7 3 Q Q TEL 13942296513 QQ 376315150 892498299 TEL 13942296513 QQ 376315150 892498299 http://www.xiaoyu163.com 6� DEH-P840MP,P8400MP,P8450MP (4) Display of Operational Status during Setup Status No. Contents Protective action 21 Focus search start Focus search timeout. 22 Focus search 2 Focus search timeout. 23 Focus search 3 Focus search timeout. 24 Focus search 4 Focus search timeout. 25 Focus search(Setup protection) Focus slips off. 26 Focus search(Fast recovery) Focus slips off. 27 RF detection Focus slips off. 28 Spindle rough servocontrol Focus slips off. 29 Tracking balance adjustment start Focus slips off. 30 Tracking balance adjustment 2 Focus slips off. 31 Tracking balance adjustment 3 Focus slips off. 32 Tracking close start(Spindle stationary servocontrol setting) Focus slips off. 33 Tracking close 2 Focus slips off. 34 Tracking close 3 Focus slips off. 35 Focus/Tracking AGC start Focus slips off. 36 Focus/Tracking AGC 2 Focus slips off. 37 Focus/Tracking AGC 3 Focus slips off. 38 Focus/Tracking AGC 4 Focus slips off. 39 Focus/Tracking AGC 5 Focus slips off. 40 Focus/Tracking AGC 6 Focus slips off. 41 Focus/Tracking AGC 7 Focus slips off. 42 Focus/Tracking AGC 8 Focus slips off. 43 FE bias start Focus slips off. 44 FE bias 2 Focus slips off. 45 RF AGC start Focus slips off. 46 RF AGC 2 Focus slips off. 47 Lock check start Focus slips off. 48 Lock is being checked Focus slips off. 49 Subcode check start Focus slips off, spindle lock is not performed. 50 Subcode is being checked Focus slips off, no subcode can be read. www. xiaoyu163. com QQ 376315150 9 9 2 8 9 4 2 9 8 TEL 13942296513 9 9 2 8 9 4 2 9 8 0 5 1 5 1 3 6 7 3 Q Q TEL 13942296513 QQ 376315150 892498299 TEL 13942296513 QQ 376315150 892498299 http://www.xiaoyu163.com 64 DEH-P840MP,P8400MP,P8450MP (5) Display Examples 1) During Setup 8-digit display, 6-digit display 4-digit display(Auto setting) 4-digit display(Manual setting) TNO. Min Sec TNO. Min Sec 11 11' 11" 11 11' 11" 2) During Operation (TOC read, TRK search, Play, FF and REV) The same as in the normal mode. 3) When a Protection Error Occurred (A) Error display ((A)←→(B), (C) : BAND key) 8-digit display 6-digit display 4-digit display ERROR-xx ERR-xx E-xx (B) Error occurrence timing display in track no. ((B)←→(C) : Auto/Manual key) 8-digit display, 6-digit display 4-digit display(Auto setting) TNO. Min Sec TNO. 10 40' 05" 10 (C) Error occurrence timing display in absolute time. ((B)←→(C) : Auto/Manual key) 8-digit display, 6-digit display 4-digit display(Manual setting) TNO. Min Sec Min Sec 10 40' 05" 40' 05" www. xiaoyu163. com QQ 376315150 9 9 2 8 9 4 2 9 8 TEL 13942296513 9 9 2 8 9 4 2 9 8 0 5 1 5 1 3 6 7 3 Q Q TEL 13942296513 QQ 376315150 892498299 TEL 13942296513 QQ 376315150 892498299 http://www.xiaoyu163.com 65 DEH-P840MP,P8400MP,P8450MP 7. GENERAL INFORMATION 7.1 DIAGNOSIS 7.1.1 DISASSEMBLY Remove the screw and then remove the Case Unit. Remove the four screws. � �Removing the CD Mechanism Module (Fig.2) 1 1 Fig.1 Fig.2 � �Removing the Case Unit (Fig.1) 1 1 1 1 CD Mechanism Module Disconnect the connector and then remove the CD Mechanism Module. 1 Case Unit *) Release the latches in order of the number indicated in Fig.1. 1 2 3 4 5 www. xiaoyu163. com QQ 376315150 9 9 2 8 9 4 2 9 8 TEL 13942296513 9 9 2 8 9 4 2 9 8 0 5 1 5 1 3 6 7 3 Q Q TEL 13942296513 QQ 376315150 892498299 TEL 13942296513 QQ 376315150 892498299 http://www.xiaoyu163.com 66 DEH-P840MP,P8400MP,P8450MP � �Removing the Detach Grille Assy and Grille Assy Remove the two screws. (Fig.4) Remove the two screws and then remove the Panel Unit. (Fig.5) � �Removing the Panel Unit 1 1 *) When installing the screws, please make sure that the spring is also installed. Remove the two screws. (Fig.4) 2 1 2 Detach Grille Assy sy Gear Disconnect the connector and then remove the Detach Grille Assy. Disconnect the connector and then remove the Grille Assy. Panel Unit 1 1 Fig.5 Fig.4 OPEN POSITION EJECT POSITION CLOSE POSITION OPEN CLOSE Fig.3 Use the finger. Rotate the gear in the direction indicated by arrow in Fig.3 until the Arm Unit moves to the 3 positions of a Fig.3. � �Moving the Arm Unit position (Fig.3) Move the Arm Unit to the OPEN POSITION. (Fig.3) Move the Arm Unit to the EJECT POSITION. (Fig.3) Move the Arm Unit to the OPEN POSITION. (Fig.3) *) There is a possibility of bending if load is added to the arm parts, It becomes the cause of defect of move of the grille parts. When you place a product, please go in the CLOSE POSITION. Arm Unit www. xiaoyu163. com QQ 376315150 9 9 2 8 9 4 2 9 8 TEL 13942296513 9 9 2 8 9 4 2 9 8 0 5 1 5 1 3 6 7 3 Q Q TEL 13942296513 QQ 376315150 892498299 TEL 13942296513 QQ 376315150 892498299 http://www.xiaoyu163.com 67 DEH-P840MP,P8400MP,P8450MP Remove the four screws and then remove the Gear Unit. (Fig.6) 1 Fig.6 � �Removing the Gear Unit 1 1 1 1 Gear Unit � �Checkpoints for the Gear Unit Move the Arm Unit to the CLOSE POSITION. (Fig.3) 1 2 *) When you remove or intall the Gear Unit, do so with the Arm Unit in the CLOSE POSITION. 1. When you disassemble or assemble the Gear Unit, do so with the Arm Unit in the CLOSE POSITION. Make sure that the Arm Unit is in the CLOSE POSITION by seeing the other side of the unit through the fully circular hole shown in the figure. 2. When you install the motor, fix the screws holding the motor in the direction of the arrow shown in the figure. Gear Unit R Gear Unit L www. xiaoyu163. com QQ 376315150 9 9 2 8 9 4 2 9 8 TEL 13942296513 9 9 2 8 9 4 2 9 8 0 5 1 5 1 3 6 7 3 Q Q TEL 13942296513 QQ 376315150 892498299 TEL 13942296513 QQ 376315150 892498299 http://www.xiaoyu163.com 68 DEH-P840MP,P8400MP,P8450MP 1 Fig.7 Remove the two screws. � �Removing the Tuner Amp Unit (Fig.7) 1 There are two ways of removing the Tuner Amp 1 Unit.1 t1 One is to remove the Gear Unit (Fig.6), then Tuner Amp Unit, and the other is to remove the Panel (Fig.5), then Tuner Amp Unit. Remove the screw. 2 Remove the two screws. 3 Straight the tabs at three locations indicated. 4 Remove the screw and then remove the Tuner Amp Unit. 5 *) Tuner Amp Unit is different partially from this photo. 1 1 2 3 3 4 4 4 5 Holder Tuner Amp Unit Release the two latches and then remove the Holder. www. xiaoyu163. com QQ 376315150 9 9 2 8 9 4 2 9 8 TEL 13942296513 9 9 2 8 9 4 2 9 8 0 5 1 5 1 3 6 7 3 Q Q TEL 13942296513 QQ 376315150 892498299 TEL 13942296513 QQ 376315150 892498299 http://www.xiaoyu163.com 69 DEH-P840MP,P8400MP,P8450MP � Removing the OEL Unit 1. Apply hot air to the cable pins for the anode terminal using blower used for removing a flat-packaged IC or somethin like that. When all the pins are peeling off from the PCB pinch the cable with a pair of tweezers and remove it slowl from the PCB. (Fig.8) * Be careful not to remove other electrical parts when you us a blower. Especially, when hot air is appropriated to th VR1902 too much, the volume will destroy. * Flexible cable may not remove easily by transforming the Bosses by the hot air of the Blower. 2. Five tabs are extended until becoming straight in the direc- tion of the arrow and then remove the Holder. (Fig.8) 3. Slowly set up the OEL Unit. At this time, the stress is pre- vented from hanging to flexible cable in the Cathode termi- nal. (Fig.9) 4. The Cathode terminal is removed according to the procedure same as the Anode terminal, and the OEL Unit is removed. (Fig.9) 5. Remove the Holder. (Remove after removing the Cathode ter- minal without fail.) (Fig.9) � Installing the OEL Unit 1. Install the Holder in the OEL Unit. (Fig.10) 2. When soldering the flexible cable for the Cathode terminal on the PCB, use a pair of tweezers. First, insert the tips of tweezers into 2 holes in the flexible cable, then into the 2 holes in the PCB. (Fig.10) 3. Position the flexible cable on the PCB so that their lands touch each other. (Fig.10) 4. Apply solder to each pin of the flexible cable. (Fig.10) * Appropriate soldering iron lightly so that the stress should not hang to Flexible cable. 5. Lay down the OEL Unit. (Fig.10) 6. Install the Holder. (Fig.8) 7. When soldering the flexible cable for the Anode terminal on the PCB, first, insert the Bosses on the PCB into the 2 holes in the flexible cable. Then, take the same procedures 2 and 3 as that for the Cathode terminal to solder the cable pins. (Fig.8) C er Fig.8 Fig.9 Fig.10 O U www. xiaoyu163. com QQ 376315150 9 9 2 8 9 4 2 9 8 TEL 13942296513 9 9 2 8 9 4 2 9 8 0 5 1 5 1 3 6 7 3 Q Q TEL 13942296513 QQ 376315150 892498299 TEL 13942296513 QQ 376315150 892498299 http://www.xiaoyu163.com 70 DEH-P840MP,P8400MP,P8450MP � How to hold the Mechanical Unit 1.Hold the top and bottom frame. 2.Do not squeeze top frame's front portion too tight, because it is fragile. � How to remove the Top and Bottom Frame 1.When the disk is in "clamp" state, unlock Spring A (6 pieces) and Spring B (2 pieces), and unscrew screws (4 pieces). 2.Unlock each 1 of pawl at the both side of the frame, then remove the top frame. 3.Remove the Carriage Mechanical part in such way that; you remove the mechanical part from 3 pieces of Damper while slowly pulling up the part. 4.Now, the top frame has been removed, and under this state, fix the genuine Connector again, and eject the disk. (Caution) When you reassemble the Carriage Mechanical part, apply a bit of alcohol to Dampers. � How to remove the Guide Arm Assy 1.Unlock the spring (1 piece) at the right side of the assembly. 2.Unscrew screws (2 pieces), then remove the Screw Gear Bracket. 3.Shift the Guide Arm Assy to the left and slowly rotate it to the upper direction. 4.When the Guide Arm Assy rotates approximately 45 degree, shift the Assy to the right side direction and remove it. Top Frame Bottom Frame Damper Spring Screw Gear Bracket Guide Arm Assy Carriage Mechanical Part Do not squeeze. www. xiaoyu163. com QQ 376315150 9 9 2 8 9 4 2 9 8 TEL 13942296513 9 9 2 8 9 4 2 9 8 0 5 1 5 1 3 6 7 3 Q Q TEL 13942296513 QQ 376315150 892498299 TEL 13942296513 QQ 376315150 892498299 http://www.xiaoyu163.com 71 DEH-P840MP,P8400MP,P8450MP � How to remove the CD Core Unit(S9MP3) 1.Give jumper-solder treatment to the Flexible Wire of the Pickup unit, then remove the wire from the Connector. 2.Remove all 4 points of solder-treatment on the Lead Wire. Also, unscrew the screw(1 piece). 3.Then, Remove the CD Core Unit(S9MP3). (Caution) Be careful not to damage SW when you reassemble the CD Core Unit(S9MP3) into the device. � How to remove the Loading Arm Assy 1.Unlock the spring (1 piece) and remove the E ring (1 piece) of the Fulcrum Shaft. 2.Shift the arm to the left side direction and unlock pins (2 pieces). � How to remove the Pickup Unit 1.Unscrew 2 pieces of screws, then remove the Pulley Cover. 2.Remove the Feed Screw unit from the pawl of the Feed Screw Guide (The pawl is located inside the guide). 3.Remove the belt from the Pulley, then remove the Pickup unit. (Caution) Make sure not to stain the belt with grease when you fix the belt. CD Core Unit (S9MP3) Jumper-Solder Solder Loading Arm Assy Pickup Unit Pulley Cover Feed Screw Guide Belt Grease Application Grease Application Grease Application www. xiaoyu163. com QQ 376315150 9 9 2 8 9 4 2 9 8 TEL 13942296513 9 9 2 8 9 4 2 9 8 0 5 1 5 1 3 6 7 3 Q Q TEL 13942296513 QQ 376315150 892498299 TEL 13942296513 QQ 376315150 892498299 http://www.xiaoyu163.com 7� DEH-P840MP,P8400MP,P8450MP (Top) (Tooth) (Tooth) CXB7959 CXB7960 CNC9679 CNC9678 (1) Drive Unit � Lubricants Points Both sides. Both sides. Grease (GEM1013) Application to all points. (Slot) (Slot) (Shaft) (Field) (Slot) (Slot) (Slot) (Slot) (Slot) (Slot) (Slot) (Slot) (Slot) (Slot) (Shaft) (Shaft) (Shaft) (Field) (Field) (Field) (Boss) (Boss) (Tooth) www. xiaoyu163. com QQ 376315150 9 9 2 8 9 4 2 9 8 TEL 13942296513 9 9 2 8 9 4 2 9 8 0 5 1 5 1 3 6 7 3 Q Q TEL 13942296513 QQ 376315150 892498299 TEL 13942296513 QQ 376315150 892498299 http://www.xiaoyu163.com 7� DEH-P840MP,P8400MP,P8450MP (2) Button (CAC7247) Lubricants (GEM1016) Application to all points. (3) Case Unit (CXB7968) Lubricants (PN-38KE) Application to all points. (Field) (Field) (Slot) (Slot) Both sides. Both sides. www. xiaoyu163. com QQ 376315150 9 9 2 8 9 4 2 9 8 TEL 13942296513 9 9 2 8 9 4 2 9 8 0 5 1 5 1 3 6 7 3 Q Q TEL 13942296513 QQ 376315150 892498299 TEL 13942296513 QQ 376315150 892498299 http://www.xiaoyu163.com 74 DEH-P840MP,P8400MP,P8450MP 7.1.2 CONNECTOR FUNCTION DESCRIPTION ANTENNA IP-BUS 6 mm MAX 2 4 6 8 10 12 14 16 1 3 5 7 9 11 13 15 1 B.UP 2 GND 3 ILM 4 B.REM 5 ACC 6 NC 7 NC 8 MUTE 9 RL- 10 FL- 11 RL+ 12 FL+ 13 RR- 14 FR- 15 RR+ 16 FR+ POWER SUPPLY REAR OUTPUT FRONT OUTPUT SUBWOOFER OUTPUT or NON-FADING OUTPUT www. xiaoyu163. com QQ 376315150 9 9 2 8 9 4 2 9 8 TEL 13942296513 9 9 2 8 9 4 2 9 8 0 5 1 5 1 3 6 7 3 Q Q TEL 13942296513 QQ 376315150 892498299 TEL 13942296513 QQ 376315150 892498299 http://www.xiaoyu163.com 75 DEH-P840MP,P8400MP,P8450MP � Pin Functions (PD5741A)(DEH-P840MP/XN/UC, P8400MP/XN/UC) Pin No. Pin Name I/O Function and Operation 1 BSO O P-BUS:Data output 2 bsck O P-BUS:Clock output 3 DUALILM O LCD:Illumination color select output 4 CD5VON O CDS:Eject sense output 5 VDT O EVOL:Data output 6 VST O EVOL:Strobe output 7 VCK O EVOL:Clock output 8 BYTE Vss 9 VSS Vss 10 TELIN I TEL:Telephone mute input 11 FLPPW O Auto flap motor power supply control output 12 RESET I Reset input(RESET) 13 XOUT O Clock output 14 VSS Power supply input(Vss) 15 XIN I Clock input 16 VCC Power supply input(Vcc) 17 NMI Not used(Vcc)(Pull up) 18,19 NC Not used 20 DALMON O Consumption current reduction output 21 IPBUSIN2 I IP-BUS:Input 2 22 OELPW O OEL Unit:Power supply output(16.5V) 23 SYSPW O System power control output 24 PEE O Beep tone output 25 NC Not used 26 ROMCS O External ROM:Chip select output 27 ROMCK O External ROM:Clock output 28 ROMDATA I/O External ROM:Data input / output 29 IPBUSIN I IP-BUS:Data input 30 IPBUSOUT O IP-BUS:Data output 31 DPDT1 O OEL Unit:Grille microcomputer communication data output 32 KYDT1 I OEL Unit:Grille microcomputer communication data input 33,34 NC Not used 35 DPDT2 O LCD:Grille microcomputer communication data output 36 KYDT2 I LCD:Grille microcomputer communication data input 37, 38 ROT1, 0 I Rotary encoder pulse input 1, 0 39 PCL O Clock adjustment output 40 SWVDD1 O OEL Unit:Grille microcomputer power supply output(5.1V) 41 DISPPW O LCD:Power supply control output 42 ILMPW1 O OEL Unit:Illumination power supply output(9.3V) 43 ILMPW2 O LCD:Illumination power supply output 44-48 NC Not used PD5741A PD5740A PAL007A PD8091A PD8092A PD5745A PD6340A UPD63760GJ MSM51V4265EP-70TS BA033SFP BA5996FM PE5269A S-818A33AUC-BGN BA25BC0WFP PD9023A UPD61002GC 7.2 PARTS 7.2.1 IC www. xiaoyu163. com QQ 376315150 9 9 2 8 9 4 2 9 8 TEL 13942296513 9 9 2 8 9 4 2 9 8 0 5 1 5 1 3 6 7 3 Q Q TEL 13942296513 QQ 376315150 892498299 TEL 13942296513 QQ 376315150 892498299 http://www.xiaoyu163.com 76 DEH-P840MP,P8400MP,P8450MP Pin No. Pin Name I/O Function and Operation 49 st I TUNER:Stereo input 50 SD I TUNER:SD input 51-53 NC Not used 54 LOCH O Local H output 55 TUNPDO O TUNER:PLL data output 56 TUNPDI I TUNER:PLL data input 57 TUNPCK O TUNER:PLL clock output 58 LOCL O Local L output 59 BRXEN I/O P-BUS:Communication input / output 60 BRST O P-BUS:Reset output 61 NC Not used 62 VCC Power supply input(Vcc) 63 NC Not used 64 VSS Connect to GND 65 FLPCLS O Auto flap close output 66 FLPOPN O Auto flap open output 67 flpejsw I Auto flap eject sense input 68 fopnsw I Auto flap open sense input 69 fclssw I Auto flap close sense input 70 FLPILM O DISC loading slot illumination output 71 tunpce@ O TUNER:PLL chip enable output 2 72 TUNPCE O TUNER:PLL chip enable output 73 bsens I Backup sense input 74 asens I ACC sense input 75 NC Not used 76-78 SMPXS2-0 O Multiplexor select output 2-0 79 SWVDD2 O LCD:Grille microcomputer power supply output(5V) 80 NC Not used 81 IPPW O IP-BUS:Driver power supply control output 82 ASENBO O IP-BUS:Slave ACC sense output 83 isens I Illumination sense input 84 DIMMER O LCD:Dimmer output 85 bsrq I P-BUS:Communication request input 86 NC Not used 87 MUTE O Mute output 88 TESTIN I Test program input 89 SAIN I Spectrum Analyzer input 90 ASLIN I ASL input 91 MODEL I Model select input 92,93 NC Not used 94 DSENS I Detach sense input 95 NC Not used 96 AVSS A/D converter power supply input(Vss) 97 SL I TUNER:Signal level input 98 VREF A/D converter reference voltage(Vref) 99 AVCC A/D converter power supply input(Vcc) 100 BSI I P-BUS:Data input www. xiaoyu163. com QQ 376315150 9 9 2 8 9 4 2 9 8 TEL 13942296513 9 9 2 8 9 4 2 9 8 0 5 1 5 1 3 6 7 3 Q Q TEL 13942296513 QQ 376315150 892498299 TEL 13942296513 QQ 376315150 892498299 http://www.xiaoyu163.com 77 DEH-P840MP,P8400MP,P8450MP � Pin Functions (PD5740A)(DEH-P8450MP/XN/ES) Pin No. Pin Name I/O Function and Operation 1 BSO O P-BUS:Data output 2 bsck O P-BUS:Clock output 3 DUALILM O LCD:Illumination color select output 4 CD5VON O CDS:Eject sense output 5 VDT O EVOL:Data output 6 VST O EVOL:Strobe output 7 VCK O EVOL:Clock output 8 BYTE Vss 9 VSS Vss 10 TELIN I TEL:Telephone mute input 11 FLPPW O Auto flap motor power supply control output 12 RESET I Reset input(RESET) 13 XOUT O Clock output 14 VSS Power supply input(Vss) 15 XIN I Clock input 16 VCC Power supply input(Vcc) 17 NMI Not used(Vcc)(Pull up) 18,19 NC Not used 20 DALMON O Consumption current reduction output 21 IPBUSIN2 I IP-BUS:Input 2 22 OELPW O OEL Unit:Power supply output(16.5V) 23 SYSPW O System power control output 24 PEE O Beep tone output 25 NC Not used 26 ROMCS O External ROM:Chip select output 27 ROMCK O External ROM:Clock output 28 ROMDATA I/O External ROM:Data input / output 29 IPBUSIN I IP-BUS:Data input 30 IPBUSOUT O IP-BUS:Data output 31 DPDT1 O OEL Unit:Grille microcomputer communication data output 32 KYDT1 I OEL Unit:Grille microcomputer communication data input 33,34 NC Not used 35 DPDT2 O LCD:Grille microcomputer communication data output 36 KYDT2 I LCD:Grille microcomputer communication data input 37, 38 ROT1, 0 I Rotary encoder pulse input 1, 0 39 PCL O Clock adjustment output 40 SWVDD1 O OEL Unit:Grille microcomputer power supply output(5.1V) 41 DISPPW O LCD:Power supply control output 42 ILMPW1 O OEL Unit:Illumination power supply output(9.3V) 43 ILMPW2 O LCD:Illumination power supply output 44-48 NC Not used *PD5741A 1 30 31 50 51 80 81 100 IC's marked by * are MOS type. Be careful in handling them because they are very liable to be damaged by electrostatic induction. www. xiaoyu163. com QQ 376315150 9 9 2 8 9 4 2 9 8 TEL 13942296513 9 9 2 8 9 4 2 9 8 0 5 1 5 1 3 6 7 3 Q Q TEL 13942296513 QQ 376315150 892498299 TEL 13942296513 QQ 376315150 892498299 http://www.xiaoyu163.com 78 DEH-P840MP,P8400MP,P8450MP Pin No. Pin Name I/O Function and Operation 49 st I TUNER:Stereo input 50 SD I TUNER:SD input 51-53 NC Not used 54 LOCH O Local H output 55 TUNPDO O TUNER:PLL data output 56 TUNPDI I TUNER:PLL data input 57 TUNPCK O TUNER:PLL clock output 58 LOCL O Local L output 59 BRXEN I/O P-BUS:Communication input / output 60 BRST O P-BUS:Reset output 61 NC Not used 62 VCC Power supply input(Vcc) 63 NC Not used 64 VSS Connect to GND 65 FLPCLS O Auto flap close output 66 FLPOPN O Auto flap open output 67 flpejsw I Auto flap eject sense input 68 fopnsw I Auto flap open sense input 69 fclssw I Auto flap close sense input 70 FLPILM O DISC loading slot illumination output 71 tunpce@ O TUNER:PLL chip enable output 2 72 TUNPCE O TUNER:PLL chip enable output 73 bsens I Backup sense input 74 asens I ACC sense input 75 NC Not used 76-78 SMPXS2-0 O Multiplexor select output 2-0 79 SWVDD2 O LCD:Grille microcomputer power supply output(5V) 80 NC Not used 81 IPPW O IP-BUS:Driver power supply control output 82 ASENBO O IP-BUS:Slave ACC sense output 83 isens I Illumination sense input 84 DIMMER O LCD:Dimmer output 85 bsrq I P-BUS:Communication request input 86 NC Not used 87 MUTE O Mute output 88 TESTIN I Test program input 89 SAIN I Spectrum Analyzer input 90 ASLIN I ASL input 91 MODEL I Model select input 92,93 NC Not used 94 DSENS I Detach sense input 95 NC Not used 96 AVSS A/D converter power supply input(Vss) 97 SL I TUNER:Signal level input 98 VREF A/D converter reference voltage(Vref) 99 AVCC A/D converter power supply input(Vcc) 100 BSI I P-BUS:Data input www. xiaoyu163. com QQ 376315150 9 9 2 8 9 4 2 9 8 TEL 13942296513 9 9 2 8 9 4 2 9 8 0 5 1 5 1 3 6 7 3 Q Q TEL 13942296513 QQ 376315150 892498299 TEL 13942296513 QQ 376315150 892498299 http://www.xiaoyu163.com 79 DEH-P840MP,P8400MP,P8450MP PAL007A 1 TAB 2 P-GND2 3 OUT2- 4 STBY 5 OUT2+ 6 VCC 7 OUT1- 8 P-GND1 9 OUT1+ 10 SVR 11 IN1 12 IN2 13 S-GND 14 IN4 15 IN3 16 AC-GND 17 OUT3+ 18 P-GND3 19 OUT3- 20 VCC 21 OUT4+ 22 MUTE 23 OUT4- 24 P-GND4 SWITCH 25 + - + - Offset Detection + - + - Offset Detection + - + - Offset Detection + - + - Offset Detection Protector; Over current limit sw_vcc stby Protector; Short circuit Mute circuit amp_vcc Stand-by Circuit Protector; Over voltage sw_vcc Protector; Thermal Reference amp_vcc *PD8091A(DEH-P840MP/XN/UC) 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 44 43 42 41 40 39 38 37 36 35 34 33 32 31 30 29 28 27 26 25 24 23 NC A18 A17 A7 A6 A5 A4 A3 A2 A1 A0 ce VSS oe D0 D8 D1 D9 D2 D10 D3 D11 VCC D4 D12 D5 D13 D6 D14 D7 D15/A-1 VSS BYTE A16 A15 A14 A13 A12 A11 A10 A9 A8 A19 NC D15/A-1 : Data output / Address input A0-19 : Address input D0-14 : Data output ce : Chip enable oe : Output enable BYTE : Mode switch VCC : Power supply VSS : GND NC : Not used *PD5740A 1 30 31 50 51 80 81 100 *PD8092A(DEH-P8400MP/XN/UC, DEH-P8450MP/XN/ES) www. xiaoyu163. com QQ 376315150 9 9 2 8 9 4 2 9 8 TEL 13942296513 9 9 2 8 9 4 2 9 8 0 5 1 5 1 3 6 7 3 Q Q TEL 13942296513 QQ 376315150 892498299 TEL 13942296513 QQ 376315150 892498299 http://www.xiaoyu163.com 80 DEH-P840MP,P8400MP,P8450MP � Pin Functions (PD5745A) Pin No. Pin Name I/O Function and Operation 1-5 NC Not used 6 BYTE I GND connection 7 CNVSS I GND connection 8, 9 NC Not used 10 reset I Reset input 11 XOUT O Crystal oscillating element connection pin 12 VSS VSS connection 13 XIN I Crystal oscillating element connection pin 14 VDD VDD connection 15 nmi I NVI input 16-19 NC Not used 20 CKC O Fixed pulse output for cathode driver 21 NC Not used 22 CKA O Fixed pulse output for anode driver 23 NC Not used 24 LS O Line sink signal output 25 NC Not used 26 CKD O Data transport / driver clock output 27 DPDT I Display data input 28 KYDT O Key data output 29 DA2 O Display data MSB output 30 NC Not used 31 CLK1 I Clock input for UART1 32 ILMD O Dual illumination select output 33 DA1 O Display data LSB output 34 NC Not used 35 CLK0 I Clock input for UART0 36 NC Not used 37 rdy I Pull up 38 NC Not used 39 hold I Pull up 40,41 NC Not used 42 rd O Read strobe output 43-45 NC Not used 46 cs@ O Bank address select output 47 cs! O Bank address select output 48 cs) O External ROM chip select output 49 A19 O Address bus 19 output 50 NC Not used 51-59 A17-A9 O Address bus 17-9 output 60 VDD VDD connection 61 A8 O Address bus 8 output 62 VSS GND connection 63-69 A7-A1 O Address bus 7-1 output 70 NC Not used 71-86 D15-D0 I/O Data bus 15-0 input / output 87,88 KS1,2 I/O key strobe input / output 89-92 NC Not used 93 KD2 I key data input 94 AVSS VSS connection 95 KD1 I key data input 96 VREF VSS connection 97 AVCC VCC connection 98-100 NC Not used www. xiaoyu163. com QQ 376315150 9 9 2 8 9 4 2 9 8 TEL 13942296513 9 9 2 8 9 4 2 9 8 0 5 1 5 1 3 6 7 3 Q Q TEL 13942296513 QQ 376315150 892498299 TEL 13942296513 QQ 376315150 892498299 http://www.xiaoyu163.com 81 DEH-P840MP,P8400MP,P8450MP 76 100 1 25 26 50 51 75 *PD5745A � Pin Functions (PD6340A) Pin No. Pin Name I/O Function and Operation 1-5 SEG4-0 O LCD segment output 6-9 COM3-0 O LCD common output 10 VLCD LCD drive power supply 11-14 KST3-0 O Key strobe output 15,16 KDT0,1 I Key data input (analogue input) 17 REM I Remote control reception 18 DPDT I Display data input 19 NC Not used 20 KYDT O Key data output 21 MODA GND 22 X0 Crystal oscillator connection pin 23 X1 Crystal oscillator connection pin 24 VSS GND 25,26 KDT2,3 I Key data input 27 NC Not used 28 KST4 O Key strobe output 29-32 NC Not used 33-55 SEG35-13 O LCD segment output 56 VDD Power supply 57-64 SEG12-5 O LCD segment output *PD6340A 1 16 17 32 33 48 49 64 www. xiaoyu163. com QQ 376315150 9 9 2 8 9 4 2 9 8 TEL 13942296513 9 9 2 8 9 4 2 9 8 0 5 1 5 1 3 6 7 3 Q Q TEL 13942296513 QQ 376315150 892498299 TEL 13942296513 QQ 376315150 892498299 http://www.xiaoyu163.com 8� DEH-P840MP,P8400MP,P8450MP � Pin Functions (UPD63760GJ) Pin No. Pin Name I/O Function and Operation 1 R.GND GND for DRAM I/F 2 rst I Input of reset 3-7 AB12-8 I Address bus 12-8 from the microcomputer 8-15 AD7-0 I/O Address/data bus 7-0 to the microcomputer 16 cs I Chip selection 17 ASTB I Address strobe 18 read I Control signals (read) 19 write I Control signals (write) 20 wait O Control signals (wait) 21 INTQ Interruption signals to the external microcomputer 22 IFMODE I Switching between the data buses (16bit/8bit) 23 D.VDD Power supply for digital circuits 24 xtalen! I Permission to oscillate 16.9344MHz 25 xtalen@ I Permission to oscillate 24.576MHz 26 DA.VDD Power supply for DAC 27 ROUT O Output of audio for the right channel 28 DA.GND GND for DAC 29 R+ O Output of the right channel audio PWM 30 R- O Output of the right channel audio PWM 31 REGC Connected to the capacitor for band gap 32 L- O Output of the left channel audio PWM 33 L+ O Output of the left channel audio PWM 34 DA.GND GND for DAC 35 LOUT O Output of audio for the left channel 36 DA.VDD Power supply for DAC 37 X.VDD Power supply for the crystal oscillator 38 XTAL1 Connected to the crystal oscillator (16.9344MHz) 39 xtal! Connected to the crystal oscillator (16.9344MHz) 40, 41 X.GND Ground for the crystal oscillator 42 xtal@ Connected to the crystal oscillator (24.576MHz) 43 XTAL2 Connected to the crystal oscillator (24.576MHz) 44 X.VDD Power supply for the crystal oscillator 45 D.GND GND for digital circuits 46 DIN I Input of audio data 47 DOUT O Output of audio data 48 SCKIN I Clock input for audio data 49 SCKO O Clock output for audio data 50 LRCKIN I Input of LRCK for audio data 51 LRCK O Output LRCK for audio data 52 TESTX O Output for tests 53 RFOK O Output of RFOK 54 C16M O Output of 16.9344MHz 55 TESTEN I Connected to GND 56 TEST4 I Connected to GND 57 D.VDD Power supply for digital circuits 58 RFCK/HOLD O Output of RFCK/HOLD signal 59 WFCK/MIRR O Output of WFCK/MIRR signal 60 PLCK O Output of PLCK 61 LOCK O Output of LOCK 62 C1D1 O Information on error correction 63 C1D2 O Information on error correction 64 C2D1(RMUTE) O Information on error correction (mute for Rch) 65 C2D2(LMUTE) O Information on error correction (mute for Lch) 66 C2D3 O Information on error correction 67 D.GND Ground for digital circuits 68 ras O Output of DRAM RAS www. xiaoyu163. com QQ 376315150 9 9 2 8 9 4 2 9 8 TEL 13942296513 9 9 2 8 9 4 2 9 8 0 5 1 5 1 3 6 7 3 Q Q TEL 13942296513 QQ 376315150 892498299 TEL 13942296513 QQ 376315150 892498299 http://www.xiaoyu163.com 8� DEH-P840MP,P8400MP,P8450MP Pin No. Pin Name I/O Function and Operation 69 cas) O Output of DRAM Lower CAS 70 cas! O Output of DRAM Upper CAS 71 we O Output of DRAM WE 72 oe O Output of DRAM OE 73-88 RDB0-15 I/O Input/output of DRAM Data0-15 89 D.GND Ground for digital circuits 90-99 RA0-9 O Output of DRAM Address0-9 100 D.VDD Power supply for digital circuits 101-104 TEST0-3 I Connected to GND 105 FD O Output of focus drive PWM 106 TD O Output of tracking drive PWM 107 SD O Output of thread drive PWM 108 MD O Output of spindle drive PWM 109 A.VDD Power supply for the analog system 110 ATEST O Analog tests 111 EFM O Output of EFM signals 112 ASY I Input of asymmetry 113 C3T Connection to the capacitor for detecting 3T 114 A.GND Ground for the analog system 115 RFI I Input of RF 116 AGCO O Output of RF 117 AGCI I Input of AGC 118 RFO O Output of RF(AGC) 119, 120 EQ2, 1 Equalizer 2, 1 121 RF2- I Reversal input of RF2 122 RF- I Reversal input of RF 123 A.GND Ground for the analog system 124 A I Input of A 125 C I Input of C 126 B I Input of B 127 D I Input of D 128 F I Input of F 129 E I Input of E 130 A.VDD Power supply for the analog system 131 REFOUT O Output of reference voltage 132 REFC Connected to the capacitor for output of REFOUT 133 FE- I Reversal input of FE 134 FEO O Output of FE 135 TE- I Reversal input of TE 136 TEO O Output of TE 137 TE2 O TE2 138 TEC I TEC 139 A.GND Ground for the analog system 140 LDREGO O Output of REG voltage for APC 141 PD I Input of PD 142 LD O Output of LD 143 PN I Assignment of pickup polarity 144 A.VDD Power supply for the analog system www. xiaoyu163. com QQ 376315150 9 9 2 8 9 4 2 9 8 TEL 13942296513 9 9 2 8 9 4 2 9 8 0 5 1 5 1 3 6 7 3 Q Q TEL 13942296513 QQ 376315150 892498299 TEL 13942296513 QQ 376315150 892498299 http://www.xiaoyu163.com 84 DEH-P840MP,P8400MP,P8450MP 36 37 72 73 108 109 144 1 *UPD63760GJ GND VIN VC 2 1 VDD 4 NC 5 Reference voltage + 3 BA033SFP DQ1 2 DQ2 3 DQ3 4 DQ4 5 VCC 6 DQ5 7 DQ6 8 DQ7 9 DQ8 10 NC 13 NC 14 we 15 ras 16 NC 17 A0 18 A1 19 A2 20 A3 21 VCC 22 42 DQ15 41 DQ14 40 DQ13 39 VSS 38 DQ12 37 DQ11 36 DQ10 35 DQ9 32 NC 31 lcas 30 hcas 29 oe 28 A8 27 A7 26 A6 25 A5 24 A4 23 VSS VCC 1 43 DQ16 44 VSS A0-A8 :Address input ras : Row address strobe lcas : Lower column address strobe ucas : Upper column address strobe DQ1-DQ16 : Data input/data output oe : Output enable we : Write enable VCC : Power supply VSS : GND NC : No connection *MSM51V4265EP-70TS www. xiaoyu163. com QQ 376315150 9 9 2 8 9 4 2 9 8 TEL 13942296513 9 9 2 8 9 4 2 9 8 0 5 1 5 1 3 6 7 3 Q Q TEL 13942296513 QQ 376315150 892498299 TEL 13942296513 QQ 376315150 892498299 http://www.xiaoyu163.com 85 DEH-P840MP,P8400MP,P8450MP � Pin Functions(BA5996FM) Pin No. Pin Name Function and Operation 1 VR Input pin for reference voltage 2 OPIN2(+) Input pin for non-inverting input for CH2 preamplifier 3 OPIN2(-) Input pin for inverting input for CH2 preamplifier 4 OPOUT2 Output pin for CH2 preamplifier 5 OPIN1(+) Input pin for non-inverting input for CH1 preamplifier 6 OPIN1(-) Input pin for inverting input from CH1 preamplifier 7 OPOUT1 Output pin for CH1 preamplifier 8 GND Ground pin 9 MUTE Mute control pin 10 POWVCC1 Power supply pin for CH1, CH2, and CH3 at "Power" stage 11 VO1(-) Driver CH1 - Negative output 12 VO1(+) Driver CH2 - Positive output 13 VO2(-) Driver CH2 - Negative output 14 VO2(+) Driver CH2 - Positive output 15 VO3(+) Driver CH2 - Positive output 16 VO3(-) Driver CH2 - Negative output 17 VO4(+) Driver CH4 - Positive output 18 VO4(-) Driver CH4 - Negative output 19 POWVCC2 Power supply pin for CH4 at "Power" stage 20 GND Ground pin 21 CNT Control pin 22 LDIN Loading input 23 OPOUTSL Output pin for preamplifier for thread 24 OPINSL Input pin for preamplifier for thread 25 OPOUT3 CH3 preamplifier output pin 26 OPIN3(-) Input pin for inverting input for CH3 preamplifier 27 OPIN3(+) Input pin for non-inverting input for CH3 preamplifier 28 PREVCC PreVcc 1 14 15 28 BA5996FM www. xiaoyu163. com QQ 376315150 9 9 2 8 9 4 2 9 8 TEL 13942296513 9 9 2 8 9 4 2 9 8 0 5 1 5 1 3 6 7 3 Q Q TEL 13942296513 QQ 376315150 892498299 TEL 13942296513 QQ 376315150 892498299 http://www.xiaoyu163.com 86 DEH-P840MP,P8400MP,P8450MP � Pin Functions (PE5269A) Pin No. Pin Name I/O Format Function and Operation 1 FTXD O C For rewriting Flash EP-ROM (sending signals) 2 NC Open 3 BSI I Input of P-Bus serial data 4 BSO O C Output of P-Bus serial data 5 bsck I/O /C Input/output of P-Bus serial clock 6, 7 DFS1, 2 O C Output 1, 2 of settings of DA I/F IC sampling frequency 8 DCKS O C Output for selection of DA I/F IC clock subharmonic number 9 EVDD Positive power supply for E power 10 EVSS Potential of GND of E power 11 NC Open 12 DCOPY O C Output of settings of DA I/F IC copy flag 13 crst O C Output of reset control of Compression IC 14-16 CBANK0-2 O C Output 0-2 of bank settings of Compression IC 17 emph O C Output of information on emphasis 18 DSPMUTE O C Output of DOUT Mute 19 DSET O C Output for lighting the disc set indicator 20 adena O C Output of control of A/D reference voltage supply 21 IC/VPP IC: connected directly to VSS / VPP: Pull-down 22 BRXEN I/O /C P-Bus receiving enabled 23 bsrq I/O /C Request for P-Bus service request 24 xtalen! O C Output of permission to oscillate CD LSI 16.9344MHz 25 xtalen@ O C Output of permission to oscillate CD LSI 24.576MHz 26 xrst O C Output of control of CD LSI reset 27 VDCONT O C Output of control of VD power supply 28 CD3VON O C Output of control of CD +3.3V power supply 29 CONT O C Output of control of power supply to servo driver 30 xwait I Input of control signals of CD LSI wait 31 LOEJ O C Output for switching between LOAD/EJECT directions 32 CLCONT O C Output for switching between driver inputs 33 CDMUTE O C Output of control of CD Mute 34 reset I Input of system reset 35 XT1 I Connected to the oscillator for subclock (connected to VSS via the resistor) 36 XT2 Connected to the oscillator for subclock (Open) 37 REGC Connected to the capacity stabilizing output of the regulator (an electrolytic capacitor of about 1µF) 38 X2 Connected to the oscillator for the main clock 39 X1 I Connected to the oscillator for the main clock 40 VSS Potential of GND 41 VDD Positive power supply (5V) 42 CLKOUT O C Output of internal system clock (Open) 43 xwrite O Output of control signals of CD LSI light 44 uben O Not used (Open) 45 WR/W O Output of Read/Write control signals of WMA decoder 46 xread O Output of read control signals of CD LSI 47 XASTB O Output of CD LSI address strobe 48 LOCK I Input of spindle lock 49 wrst O C Output for reset control of WMA decoder 50-57 AD0-7 I/O /C Address/Data Bus 0-7 58 BVDD B power supply, positive supply (3.3V) 59 BVSS B power supply, potential of GND 60-67 AD8-15 I/O /C Address/Data Bus 8-15 68 xcs O C Output for chip selection of CD LSI 69 wcs O C Output for chip selection of WMA decoder 70, 71 DBBWRDY0, 1 I Input of write-ready flag with WMA decoder DBBI0, 1 72, 73 DBBRRDY0, 1 I Input of read-ready flag with WMA decoder DBBO0, 1 74 AVDD A power supply, positive supply (5V) 75 AVSS A power supply, potential of GND www. xiaoyu163. com QQ 376315150 9 9 2 8 9 4 2 9 8 TEL 13942296513 9 9 2 8 9 4 2 9 8 0 5 1 5 1 3 6 7 3 Q Q TEL 13942296513 QQ 376315150 892498299 TEL 13942296513 QQ 376315150 892498299 http://www.xiaoyu163.com 87 DEH-P840MP,P8400MP,P8450MP Pin No. Pin Name I/O Format Function and Operation 76 AVREF Input of reference voltage for A/D converter 77 VDSENS Input of sensing short of VD power supply 78 DSCSNS Input of sensing disc status 79 TEMP Input of sensing information on temperature 80 HOME I Input of sensing Home SW 81 csens I Input of sensing the flap closed 82-85 NC Connected to AVDD or AVSS via the resistor 86 WMAARI I Input of sensing existence of WMA decoder & DA I/F IC 87 DRAMARI I Input of sensing existence of external DRAM for CD LSI 88 testin I Input with starting test program for checking chips 89 NC Connected to EVDD or EVSS via the resistor 90 xint Input of interruption signals of CD LSI 91 wint Input of interruption signals of WMA decoder 92 brst I Input of reset of P-Bus 93 ejsw I Input of Eject key 94-96 NC Open 97 ROMDATA I/O /C Input/output of E2PROM data 98 ROMCS O C Output for chip selection of E2PROM 99 ROMCK O C Output of clock of E2PROM 100 FRXD I For rewriting Flash EP-ROM (receiving signals) 30 31 50 51 80 81 100 1 *PE5269A Format Meaning C C MOS www. xiaoyu163. com QQ 376315150 9 9 2 8 9 4 2 9 8 TEL 13942296513 9 9 2 8 9 4 2 9 8 0 5 1 5 1 3 6 7 3 Q Q TEL 13942296513 QQ 376315150 892498299 TEL 13942296513 QQ 376315150 892498299 http://www.xiaoyu163.com 88 DEH-P840MP,P8400MP,P8450MP 1 2 3 VOUT VSS NC VREF 4 5 VIN ON/OFF ON/OFF *S-818A33AUC-BGN GND VCC CTL 3 2 1 OUT 4 NC 5 + NC Vref BA25BC0WFP 1 2 3 4 8 7 6 5 CS SK DI DO VCC N.C. N.C. GND CS : Chip select input SK : Serial clock input DI : Serial data input DO : Serial data output GND : Ground N.C. : No connection VCC : Power supply *PD9023A www. xiaoyu163. com QQ 376315150 9 9 2 8 9 4 2 9 8 TEL 13942296513 9 9 2 8 9 4 2 9 8 0 5 1 5 1 3 6 7 3 Q Q TEL 13942296513 QQ 376315150 892498299 TEL 13942296513 QQ 376315150 892498299 http://www.xiaoyu163.com 89 DEH-P840MP,P8400MP,P8450MP � Pin Function (UPD61002GC) Pin No. Pin Name I/O Function and Operation 1 VDD3 I/O Power supply (3.3V) 2-4 NC Not used 5 GND3 GND 6,7 NC Not used 8 DO0 O PCM output data 9 VDD2 Power supply (2.5V) 10 CKI I Clock input 11 DVDD Power supply (PLL) (Digital) 12 AVDD Power supply (PLL) (Analog) 13 AGND GND (PLL) (Analog) 14 DGND GND (PLL) (Digital) 15 VDD3I Interface terminal protection 16 LRCKO O PCM output LRCK 17 BCKO O PCM output bit clock 18 NC Not used 19 VDD3 Power supply (3.3V) 20 GND2 GND 21 MCK44 I Audio master clock input 22 MCK48 I Audio master clock input 23,24 P10, 11 I/O Port 25 VDD2 Power supply (2.5V) 26 GND3 GND 27-32 P12-17 I/O Port 33 VDD2 Power supply (2.5V) 34 P00/INTP00 I/O Port 35,36 NC Not used 37 P03/INTP03 I/O Port 38 P04/INTP04 I/O Port 39 P05/INTP05 I/O Port 40 GND2 GND 41,42 P06, 07 I/O Port 43 VDD3 Power supply (3.3V) 44-49 HAD0-5 I/O Host address / Data bus 50 GND3 GND 51 VDD3 Power supply (3.3V) 52-55 HAD6-9 I/O Host address / Data bus 56 GND3 GND 57-59 HAD10-12 I/O Host address / Data bus 60 VDD2 Power supply (2.5V) 61-63 HAD13-15 I/O Host address / Data bus 64 VDD3 Power supply (3.3V) 65 HAST I Host address strobe 66 HCSB I Host chip select 67 HR/WB I Host read / Write status 68 HDSTB I Host data strobe 69 GND2 GND 70 NC Not used 71 EXTDIR I Bus direction flag from external 72,73 DBBWRDY0, 1 O DBB write ready flag 74 DBBRRDY0 O DBB read ready flag 75 VDD2 Power supply (2.5V) 76 GND3 GND 77 DBBRRDY1 O DBB read ready flag 78 GND3 GND 79 RESETB I Reset 80 GND3 GND 81 VDD3 Power supply (3.3V) 82 GND3 GND 83 PLLCONT I PLL control 84 GND3 GND www. xiaoyu163. com QQ 376315150 9 9 2 8 9 4 2 9 8 TEL 13942296513 9 9 2 8 9 4 2 9 8 0 5 1 5 1 3 6 7 3 Q Q TEL 13942296513 QQ 376315150 892498299 TEL 13942296513 QQ 376315150 892498299 http://www.xiaoyu163.com 90 DEH-P840MP,P8400MP,P8450MP Pin No. Pin Name I/O Function and Operation 85 NC Not used 86 GND2 GND 87 DI3 I PCM input data 88 LRCKI3 I PCM input LRCK 89 BCKI3 I PCM input bit clock 90 DI2 I PCM input data 91 LRCKI2 I PCM input LRCK 92 BCKI2 I PCM input bit clock 93 DI1 I PCM input data 94 LRCKI1 I PCM input LRCK 95 BCKI1 I PCM input bit clock 96 VDD2 Power supply (2.5V) 97 DI0 I PCM input data 98 LRCKI0 I PCM input LRCK 99 BCKI0 I PCM input bit clock 100 GND2 GND *UPD61002GC 25 26 50 51 75 76 100 1 www. xiaoyu163. com QQ 376315150 9 9 2 8 9 4 2 9 8 TEL 13942296513 9 9 2 8 9 4 2 9 8 0 5 1 5 1 3 6 7 3 Q Q TEL 13942296513 QQ 376315150 892498299 TEL 13942296513 QQ 376315150 892498299 http://www.xiaoyu163.com 91 DEH-P840MP,P8400MP,P8450MP No. Symbol I/O Explain 1 STIND O stereo "Low" when the FM stereo signals are received. indicator To be pulled up to the "VDD" at 47kΩ. 2 FMSD O FM station "High" when signals are received. To be pulled up to the "VDD" at 47kΩ detector Meanwhile, 10kΩ should be used when taking diver FIX trigger from here and "High: 0.9VDD or more" and "Low: 250mV or less". (Should satisfy the diver IC specifications) 3 NL1 O noise level-1 "High" when noise is received. Output for the RDS. GND at 47kΩ //1,800pF. 4 NL2 O noise level-2 "High" when noise is received. Output for the RDS. GND at 36kΩ //330pF. 5 Rch O R channel FM stereo "R-ch" signal output or AM audio output. output Add the specified de-emphasis constant. 6 Lch O L channel FM stereo "L-ch" signal output or AM audio output. output Add the specified de-emphasis constant. 7 WC write control EEPROM write control. Writing permissible at "Low". Normally open. 8 SDBW O SD bandwidth SD bandwidth signal output. For detection of detuning data for the RDS. 9 NC Not used 10 VDD power Power supply pin for the digital section. supply DC 5V +/- 0.25V. Be careful about overlapping noise in the logic section. 11 DGND digital ground Grounding for the digital section. 12 CE2 I chip enable-2 EEPROM chip enable. Active a "Low" To be pulled up to the "VDD" at 47kΩ 13 SL I/O signal level Received FM/AM signal level (strength) output. Connect the specified load resistor and capacitor (10k Ω + 39k Ω //4,700pF) 14 DI/DO I/O data input/ Data input/Data output data output To be pulled up to the "VDD" at 47kΩ 15 CK I clock Clock input To be pulled up to the "VDD" at 47kΩ 16 CE1 I chip enable-1 AF·RF chip enable. Active at "High" To be grounded at 47kΩ 17 NC Not used 18 LDET O lock detector Active at "Low". To be pulled up to the "VDD" at 47kΩ 19 CREQ I current request Active at "Low". To be grounded at 47kΩ 20 NC Not used 21 COMP O composite signal FM composite signal output. r out < 100Ω 22 VCC power supply Analog section power supply pin.DC 8.4V +/- 0.3V 23 LOCH I local high FM local high pin. When seeking local high, apply 5V together with "LOCL". 24 FMLOCL I FM local low FM local low pin. When seeking local low, apply 5V to the base of the NPN transistor with which the specified resistor is being connected to the emitter. Keep it open in case of ordinary marketed models. 25 LOCL I local low FM/AM local low pin. When seeking local low, apply 5V to the base of the NPN transistor. Since this pin is exclusive for AM when the FMLOCL is in use, do not drive it under FM. 26 RFGND RF ground Grounding for the antenna section. 27 FMANT I FM antenna input FM antenna input. 75Ω. Surge absorber (DSP-201M-S00B) is necessary. 28 AMANT I AM antenna input AM antenna input. High impedance. Connect to the antenna through an L (LAU type) of 4.7µH.To cope with the power transmission line hums, insert a series circuit consisting of an L (a coil of about 100mH) + R (a resistor of 470 Ω to 2.2kΩ) between the GND. IC 3 EEPROM 28 27 FM/AM 1ST IF 10.7MHz T51 Q51 CF51 CF52 CF53 IC1 MIXER, IF AMP, DET. 6 21 18 LDET COMP 22 25 10 14 12 15 16 8 13 2 3 4 CF202 VDD VCC DI/DO CE2 CK CE1 SDBW SL FMSD NL1 NL2 IC 2 FM MPX AMANT FMANT ATT ATT AMRF FMRF IMG ADJ RF ADJ X901 10.25MHz ANT ADJ LOCL 23 LOCH AMDET MPXREF 41kHz AM 2ND IF 450kHz 19 CREQ 11 DGND 1 STIND L ch 5 R ch 9 24 NC FMLOCL 20 17 7 NC NC WC 26 RFGND � FM/AM Tuner Unit www. xiaoyu163. com QQ 376315150 9 9 2 8 9 4 2 9 8 TEL 13942296513 9 9 2 8 9 4 2 9 8 0 5 1 5 1 3 6 7 3 Q Q TEL 13942296513 QQ 376315150 892498299 TEL 13942296513 QQ 376315150 892498299 http://www.xiaoyu163.com 9� DEH-P840MP,P8400MP,P8450MP 36 35 34 33 32 31 30 29 28 27 26 25 24 23 22 21 20 19 18 17 16 15 14 13 12 11 10 9 8 7 6 5 4(COM0) 3(COM1) 2(COM2) 1(COM3) 4(COM0) 3(COM1) 2(COM2) 1(COM3) CAW1704 SEGMENT COMMON 7.2.2 DISPLAY www. xiaoyu163. com QQ 376315150 9 9 2 8 9 4 2 9 8 TEL 13942296513 9 9 2 8 9 4 2 9 8 0 5 1 5 1 3 6 7 3 Q Q TEL 13942296513 QQ 376315150 892498299 TEL 13942296513 QQ 376315150 892498299 http://www.xiaoyu163.com 9� DEH-P840MP,P8400MP,P8450MP 7.3 OPERATIONAL FLOW CHART VCC=5V Pin 16/17/62/99 Power ON bsens=L asens=L bsens Pin 73 SWVDD←H Pin 40 (OEL) Pin 79 (LCD) ASENBO←H Pin 82 Source keys operative Completes power-on operation. (After that, proceed to each source operation) SYSPW←H Pin 23 Starts communication with Grille microcomputer. Source ON 300ms 300ms In case of the above signal, the communication with Grille microcomputer may fail. If the time interval is not 300msec, the oscillator may be defective. asens Pin 74 7.4 CLEANING Before shipping out the product, be sure to clean the following portions by using the prescribed cleaning tools: Portions to be cleaned Cleaning tools CD pickup lenses Cleaning liquid : GEM1004 Cleaning paper : GED-008 www. xiaoyu163. com QQ 376315150 9 9 2 8 9 4 2 9 8 TEL 13942296513 9 9 2 8 9 4 2 9 8 0 5 1 5 1 3 6 7 3 Q Q TEL 13942296513 QQ 376315150 892498299 TEL 13942296513 QQ 376315150 892498299 http://www.xiaoyu163.com 94 DEH-P840MP,P8400MP,P8450MP 8. OPERATIONS AND SPECIFICATIONS 8.1 OPERATIONS EJECT BUTTON EQ BUTTON SOURCE BUTTON PAUSE BUTTON CLOCK BUTTON OPEN BUTTON / / / BUTTONS BAND BUTTON RESET BUTTON 1-6 (PRESET TUNING) BUTTON VOLUME ENTERTAINMENT BUTTON AUDIO BUTTON DISPLAY BUTTON FUNCTION BUTTON � CLOSE POSITION � OPEN POSITION HEAD UNIT www. xiaoyu163. com QQ 376315150 9 9 2 8 9 4 2 9 8 TEL 13942296513 9 9 2 8 9 4 2 9 8 0 5 1 5 1 3 6 7 3 Q Q TEL 13942296513 QQ 376315150 892498299 TEL 13942296513 QQ 376315150 892498299 http://www.xiaoyu163.com 95 DEH-P840MP,P8400MP,P8450MP � DEH-P840MP/XN/UC, P8450MP/XN/ES REMOTE CONTROL ASSY SOURCE BUTTON / / / BUTTONS BAND BUTTON AUDIO BUTTON FUNCTION BUTTON ATT BUTTON VOLUME BUTTON � DEH-P8400MP/XN/UC REMOTE CONTROL UNIT + / - BUTTON CD BUTTON PAUSE BUTTON TUNER BUTTON AUDIO BUTTON / / / BUTTONS ATT BUTTON BAND BUTTON FUNCTION BUTTON www. xiaoyu163. com QQ 376315150 9 9 2 8 9 4 2 9 8 TEL 13942296513 9 9 2 8 9 4 2 9 8 0 5 1 5 1 3 6 7 3 Q Q TEL 13942296513 QQ 376315150 892498299 TEL 13942296513 QQ 376315150 892498299 http://www.xiaoyu163.com 96 DEH-P840MP,P8400MP,P8450MP 4. Multi-CD player (sold separately) 3. IP-BUS cable 14. Use this for connections when you have the separately available amplifier. 18. Blue/white To system control terminal of the power amp or Auto-antenna relay control terminal (max. 300 mA 12 V DC). 7. Fuse holder 10. Fuse resistor 19. Connecting cords with RCA pin plugs (sold separately) 21. S 11. Orange/white To lightnig switch terminal. 12. Black (ground) To vehicle (metal) body. 13. With a 2 speaker system, do not connect anything to the speaker leads that are not connected to speakers. 6. Yellow/black If you use a cellular telephone, connect it via the Audio Mute lead on the cellular telephone. If not, keep the Audio Mute lead free of any connections. 8. Yellow To terminal always supplied with power regardless of ignition switch position. 9. Red To electric terminal controlled by ignition switch (12 V DC) ON/OFF. 27. Left 22. Front speaker 23. White 25.White/black 29. Green 32. Green/black 24. Gray 26.Gray/black 30. Violet 33. Violet/black 31. Rear speaker 34. Subwoofer 17. Subwoofer output or Non Fading output (SUBWOOFER or NON-FADING OUTPUT) 15. Front output (FRONT OUTPUT) 16. Rear output (REAR OUTPUT) 5. This Product 1. Antenna jack 15 cm 15 cm 2. IP-BUS input (Blue) 15 cm 23 cm 15 cm 22. Front speaker 31. Rear speaker + ≠� ≠� + + ≠� + ≠� + ≠� r 21. System remote control 28. Right e p e o U 22. Front speaker p 22. Front speaker 31. Rear speaker e 31. Rear speaker 34. Subwoofer + ≠� + ≠� ≠� ≠� + + + ≠� + ≠� + ≠� + ≠� + ≠� + ≠� 20. Power amp (sold separately) 20. Power amp (sold separately) 20. Power amp (sold separately) CONNECTION DIAGRAM www. xiaoyu163. com QQ 376315150 9 9 2 8 9 4 2 9 8 TEL 13942296513 9 9 2 8 9 4 2 9 8 0 5 1 5 1 3 6 7 3 Q Q TEL 13942296513 QQ 376315150 892498299 TEL 13942296513 QQ 376315150 892498299 http://www.xiaoyu163.com 97 DEH-P840MP,P8400MP,P8450MP 8.2 SPECIFICATIONS Specifications General Power source .................. 14.4 V DC (10.8 – 15.1 V allowable) Grounding system .......... Negative type Max. current consumption ......................................... 10.0 A Backup current ................ 5mA or less Dimensions (W x H x D): (When closed) (DIN) Chassis .......... 178 x 50 x 157 mm [7 x 2 x 6-1/8 in] Nose ............... 188 x 58 x 28 mm [7-3/8 x 2-1/4 x 1-1/8 in] (D) Chassis .......... 178 x 50 x 162 mm [7 x 2 x 6-3/8 in] Nose ............... 170 x 44 x 23 mm [6-3/4 x 1-3/4 x 7/8 in] (When opened) (DIN) Chassis .......... 178 x 50 x 157 mm [7 x 2 x 6-1/8 in] Nose ............... 188 x 68 x 50 mm [7-3/8 x 2-5/8 x 2 in] (D) Chassis .......... 178 x 50 x 162 mm [7 x 2 x 6-3/8 in] Nose ............... 170 x 64 x 45 mm [6-3/4 x 2-1/2 x 1-3/4 in] Weight ............................. 1.7 kg (3.74 lbs.) Audio Continuous power output is 22 W per channel min. into 4 ohms, both channels driven 50 to 15,000 Hz with no more than 5% THD. Maximum power output 50 W x 4 for subwoofer (70 W x 1 ch/2 Ω) Load impedance ............. 4 Ω (4 – 8 Ω [2 Ω for 1 ch] allowable) Preout max output level/output impedance ......................................... 4 V/1 kΩ Equalizer (3-Band Parametric Equalizer): (Low) Frequency ......... 40/80/100/160 Hz Q Factor ............. 0.35/0.59/0.95/1.15 (+6 dB when boosted) Gain ................... ±12 dB (Mid) Frequency ......... 200/500/1 k/2 k Hz Q Factor ............. 0.35/0.59/0.95/1.15 (+6 dB when boosted) Gain ................... ±12 dB (High) Frequency ......... 3.15 k/8 k/10 k/12.5 k Hz Q Factor ............. 0.35/0.59/0.95/1.15 (+6 dB when boosted) Gain ................... ±12 dB Loudness contour: (Low) ........................ +3.5 dB (100 Hz) +3 dB (10 kHz) (Mid) ......................... +10 dB (100 Hz) +6.5 dB (10 kHz) (High) ....................... +11 dB (100 Hz) +11 dB (10 kHz) (Volume: –30 dB) Tone controls: (Bass) Frequency ......... 40/63/100/160 Hz Gain ................... ±12 dB (Treble) Frequency ......... 2.5 k/4 k/6.3 k/10 k Hz Gain ................... ±12 dB HPF: Frequency ......... 50/80/125 Hz Slope ................. –12 dB/oct Subwoofer: Frequency ......... 50/80/125 Hz Slope ................. –18 dB/oct Gain ................... ±12 dB Phase ................. Normal/Reverse CD player System ............................ Compact disc audio system Usable discs .................... Compact disc Signal format: Sampling frequency 44.1 kHz Number of quantization bits .................................. 16; linear Frequency characteristics ......................................... 5 – 20,000 Hz (±1 dB) Signal-to-noise ratio ....... 94 dB (1 kHz) (IHF-A network) Dynamic range ................ 92 dB (1 kHz) Number of channels ....... 2 (stereo) MP3 decoding format ..... MPEG-1&2 Audio Layer-3 WMA decoding format.... Ver. 7 & 8 FM tuner Frequency range ............. 87.9 – 107.9 MHz Usable sensitivity ........... 9 dBf (0.8 µV/75 Ω, mono, S/N:30 dB) 50 dB quieting sensitivity 15 dBf (1.5 µV/75 Ω, mono) Signal-to-noise ratio ....... 70 dB (IHF-A network) Distortion ........................ 0.3% (at 65 dBf, 1 kHz, stereo) Frequency response ....... 30 – 15,000 Hz (± 3 dB) Stereo separation ........... 40 dB (at 65 dBf, 1 kHz) Selectivity ....................... 70 dB Three signal intermodulation (Desire signal level) . 30 dBf (two undesire signal level: 100 dBf) AM tuner Frequency range ............. 530 – 1,710 kHz (10 kHz) Usable sensitivity ........... 18 µV (S/N: 20 dB) Selectivity ....................... 50 dB (± 10 kHz) Note • Specifications and the design are subject to possible modifications without notice due to improvements. � DEH-P840MP/XN/UC www. xiaoyu163. com QQ 376315150 9 9 2 8 9 4 2 9 8 TEL 13942296513 9 9 2 8 9 4 2 9 8 0 5 1 5 1 3 6 7 3 Q Q TEL 13942296513 QQ 376315150 892498299 TEL 13942296513 QQ 376315150 892498299 http://www.xiaoyu163.com 98 DEH-P840MP,P8400MP,P8450MP Specifications General Power source .................. 14.4 V DC (10.8 – 15.1 V allowable) Grounding system .......... Negative type Max. current consumption ......................................... 10.0 A Backup current ................ 5mA or less Dimensions (W x H x D): (When closed) (DIN) Chassis .......... 178 x 50 x 157 mm [7 x 2 x 6-1/8 in] Nose ............... 188 x 58 x 28 mm [7-3/8 x 2-1/4 x 1-1/8 in] (D) Chassis .......... 178 x 50 x 162 mm [7 x 2 x 6-3/8 in] Nose ............... 170 x 44 x 23 mm [6-3/4 x 1-3/4 x 7/8 in] (When opened) (DIN) Chassis .......... 178 x 50 x 157 mm [7 x 2 x 6-1/8 in] Nose ............... 188 x 68 x 50 mm [7-3/8 x 2-5/8 x 2 in] (D) Chassis .......... 178 x 50 x 162 mm [7 x 2 x 6-3/8 in] Nose ............... 170 x 64 x 45 mm [6-3/4 x 2-1/2 x 1-3/4 in] Weight ............................. 1.7 kg (3.74 lbs.) Audio Continuous power output is 22 W per channel min. into 4 ohms, both channels driven 50 to 15,000 Hz with no more than 5% THD. Maximum power output 50 W x 4 for subwoofer (70 W x 1 ch/2 Ω) Load impedance ............. 4 Ω (4 – 8 Ω [2 Ω for 1 ch] allowable) Preout max output level/output impedance ......................................... 4 V/1 kΩ Equalizer (3-Band Parametric Equalizer): (Low) Frequency ......... 40/80/100/160 Hz Q Factor ............. 0.35/0.59/0.95/1.15 (+6 dB when boosted) Gain ................... ±12 dB (Mid) Frequency ......... 200/500/1 k/2 k Hz Q Factor ............. 0.35/0.59/0.95/1.15 (+6 dB when boosted) Gain ................... ±12 dB (High) Frequency ......... 3.15 k/8 k/10 k/12.5 k Hz Q Factor ............. 0.35/0.59/0.95/1.15 (+6 dB when boosted) Gain ................... ±12 dB Loudness contour: (Low) ........................ +3.5 dB (100 Hz) +3 dB (10 kHz) (Mid) ......................... +10 dB (100 Hz) +6.5 dB (10 kHz) (High) ....................... +11 dB (100 Hz) +11 dB (10 kHz) (Volume: –30 dB) Tone controls: (Bass) Frequency ......... 40/63/100/160 Hz Gain ................... ±12 dB (Treble) Frequency ......... 2.5 k/4 k/6.3 k/10 k Hz Gain ................... ±12 dB HPF: Frequency ......... 50/80/125 Hz Slope ................. –12 dB/oct Subwoofer: Frequency ......... 50/80/125 Hz Slope ................. –18 dB/oct Gain ................... ±12 dB Phase ................. Normal/Reverse CD player System ............................ Compact disc audio system Usable discs .................... Compact disc Signal format: Sampling frequency 44.1 kHz Number of quantization bits .................................. 16; linear Frequency characteristics ......................................... 5 – 20,000 Hz (±1 dB) Signal-to-noise ratio ....... 94 dB (1 kHz) (IHF-A network) Dynamic range ................ 92 dB (1 kHz) Number of channels ....... 2 (stereo) MP3 decoding format ..... MPEG-1&2 Audio Layer-3 WMA decoding format.... Ver. 7 & 8 FM tuner Frequency range ............. 87.9 – 107.9 MHz Usable sensitivity ........... 9 dBf (0.8 µV/75 Ω, mono, S/N:30 dB) 50 dB quieting sensitivity 15 dBf (1.5 µV/75 Ω, mono) Signal-to-noise ratio ....... 70 dB (IHF-A network) Distortion ........................ 0.3% (at 65 dBf, 1 kHz, stereo) Frequency response ....... 30 – 15,000 Hz (± 3 dB) Stereo separation ........... 40 dB (at 65 dBf, 1 kHz) Selectivity ....................... 70 dB Three signal intermodulation (Desire signal level) . 30 dBf (two undesire signal level: 100 dBf) AM tuner Frequency range ............. 530 – 1,710 kHz (10 kHz) Usable sensitivity ........... 18 µV (S/N: 20 dB) Selectivity ....................... 50 dB (± 10 kHz) Note • Specifications and the design are subject to possible mod- ifications without notice due to improvements. � DEH-P8400MP/XN/UC www. xiaoyu163. com QQ 376315150 9 9 2 8 9 4 2 9 8 TEL 13942296513 9 9 2 8 9 4 2 9 8 0 5 1 5 1 3 6 7 3 Q Q TEL 13942296513 QQ 376315150 892498299 TEL 13942296513 QQ 376315150 892498299 http://www.xiaoyu163.com 99 DEH-P840MP,P8400MP,P8450MP Specifications General Power source .................. 14.4 V DC (10.8 – 15.1 V allowable) Grounding system .......... Negative type Max. current consumption ......................................... 10.0 A Backup current ................ 5mA or less Dimensions (W x H x D): (When closed) (DIN) Chassis ........... 178 x 50 x 157 mm Nose ............... 188 x 58 x 28 mm (D) Chassis ........... 178 x 50 x 162 mm Nose ............... 170 x 44 x 23 mm (When opened) (DIN) Chassis ........... 178 x 50 x 157 mm Nose ............... 188 x 68 x 50 mm (D) Chassis ........... 178 x 50 x 162 mm Nose ............... 170 x 64 x 45 mm Weight ............................. 1.7 kg Audio Continuous power output is 22 W per channnel min. into 4 ohms, both channels driven 50 to 15,000 Hz with no more than 5% THD. Maximum power output 50 W x 4 for subwoofer (70 W x 1 ch/2 Ω) Load impedance ............. 4 Ω (4 – 8 Ω [2 Ω for 1 ch] allowable) Preout max output level/output impedance ......................................... 4.0 V/1 kΩ Equalizer (3-Band Parametric Equalizer): (Low) Frequency ......... 40/80/100/160 Hz Q Factor ............. 0.35/0.59/0.95/1.15 (+6 dB when boosted) Gain ................... ±12 dB (Mid) Frequency ......... 200/500/1 k/2 k Hz Q Factor ............. 0.35/0.59/0.95/1.15 (+6 dB when boosted) Gain ................... ±12 dB (High) Frequency ......... 3.15 k/8 k/10 k/12.5 k Hz Q Factor ............. 0.35/0.59/0.95/1.15 (+6 dB when boosted) Gain ................... ±12 dB Loudness contour: (Low) ........................ +3.5 dB (100 Hz) +3 dB (10 kHz) (Mid) ......................... +10 dB (100 Hz) +6.5 dB (10 kHz) (High) ....................... +11 dB (100 Hz) +11 dB (10 kHz) (Volume: –30 dB) Tone controls: (Bass) Frequency ......... 40/63/100/160 Hz Gain ................... ±12 dB (Treble) Frequency ......... 2.5 k/4 k/6.3 k/10 k Hz Gain ................... ±12 dB HPF: Frequency ......... 50/80/125 Hz Slope ................. –12 dB/oct Subwoofer: Frequency ......... 50/80/125 Hz Slope ................. –18 dB/oct Gain ................... ±12 dB Phase ................. Normal/Reverse CD player System ............................ Compact disc audio system Usable discs .................... Compact disc Signal format: Sampling frequency 44.1 kHz Number of quantization bits .................................. 16; linear Frequency characteristics ......................................... 5 – 20,000 Hz (±1 dB) Signal-to-noise ratio ....... 94 dB (1 kHz) (IEC-A network) Dynamic range ................ 92 dB (1 kHz) Number of channels ....... 2 (stereo) MP3 decoding format ..... MPEG-1&2 Audio Layer-3 WMA decoding format ... Ver. 7 & 8 FM tuner Frequency range ............. 87.5 – 108 MHz Usable sensitivity ........... 9 dBf (0.8 µV/75 Ω, mono, S/N:30 dB) 50 dB quieting sensitivity 15 dBf (1.5 µV/75 Ω, mono) Signal-to-noise ratio ....... 70 dB (IEC-A network) Distortion ........................ 0.3% (at 65 dBf, 1 kHz, stereo) Frequency response ....... 30 – 15,000 Hz (± 3 dB) Stereo separation ........... 40 dB (at 65 dBf, 1 kHz) AM tuner Frequency range ............. 530 – 1,640 kHz (10 kHz) 531 – 1,602 kHz (9 kHz) Usable sensitivity ........... 18 µV (S/N: 20 dB) Selectivity ....................... 50 dB (±10 kHz) 50 dB (±9 kHz) Infrared Remote Control Wavelength ..................... 940 nm ± 50 nm Output ............................. typ; 12 mw/sr per Infrared LED Note • Specifications and the design are subject to possible mod- ifications without notice due to improvements. � DEH-P8450MP/XN/ES www. xiaoyu163. com QQ 376315150 9 9 2 8 9 4 2 9 8 TEL 13942296513 9 9 2 8 9 4 2 9 8 0 5 1 5 1 3 6 7 3 Q Q TEL 13942296513 QQ 376315150 892498299 TEL 13942296513 QQ 376315150 892498299 http://www.xiaoyu163.com