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 2001 K-ZZD. DEC. 2001 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 CONTENTS 1. SAFETY INFORMATION ............................................3 2. EXPLODED VIEWS AND PARTS LIST.......................4 3. BLOCK DIAGRAM AND SCHEMATIC DIAGRAM ...16 4. PCB CONNECTION DIAGRAM ................................42 5. ELECTRICAL PARTS LIST ........................................50 6. ADJUSTMENT..........................................................62 7. GENERAL INFORMATION .......................................71 7.1 DIAGNOSIS ........................................................71 7.1.1 DISASSEMBLY .........................................71 7.1.2 CONNECTOR FUNCTION DESCRIPTION.......75 7.2 IC ........................................................................77 7.3 OPERATIONAL FLOW CHART...........................89 7.4 CLEANING ..........................................................90 8. OPERATIONS AND SPECIFICATIONS.....................91 For details, refer to "Important symbols for good services". ORDER NO. CRT2783 Service Manual DEH-P740MP/XN/UC MULTI-CD CONTROL HIGH POWER CD/MP3 PLAYER WITH FM/AM TUNER DEH-P740MP XN/UC DEH-P7400MP XN/UC DEH-P7450MP 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 2 DEH-P740MP,P7400MP,P7450MP - CD Player Service Precautions 1. For pickup unit(CXX1550) handling, please refer to"Disassembly"(see page 71) 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 65). [ 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 3 DEH-P740MP,P7400MP,P7450MP 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-P740MP,P7400MP,P7450MP 2. EXPLODED VIEWS AND PARTS LIST 2.1 PACKING (DEH-P740MP/XN/UC, DEH-P7400MP/XN/UC) 17 22 20 1 15 19 21 18 3 14 12 13 11 5 9 7 10 6 8 16 2 4 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-P740MP,P7400MP,P7450MP 1 Cord Assy CDE6438 2 Remote Control Unit CXB8743 3 Accessory Assy CEA2773 4 Spring CBH1650 5 Screw Assy CEA2796 6 Screw BPZ20P060FZK 7 Screw CBA1002 * 8 Polyethylene Bag CEG-127 9 Screw CRZ50P090FMC 10 Screw TRZ50P080FMC * 11 Polyethylene Bag CEG-158 12 Handle CNC5395 13 Earth Plate CNC9450 14 Bush CNV3930 15 Polyethylene Bag CEG1173 * 16 Battery CEX1065 17 Carton See Contrast table(2) 18 Contain Box See Contrast table(2) 19 Protector CHP2251 20 Protector CHP2252 21-1 Owner’s Manual See Contrast table(2) 21-2 Installation Manual See Contrast table(2) * 21-3 Caution Card CRP1207 * 21-4 Warranty Card See Contrast table(2) * 21-5 Card See Contrast table(2) 21-6 Polyethylene Bag CEG1116 22 Case Assy CXB3520 Mark No. Description Part No. Mark No. Description Part No. - Owner's Manual, Installation Manual Model Part No. Language DEH-P740MP/XN/UC CRD3509 English, French CRD3526 English, French DEH-P7400MP/XN/UC CRD3510 English, French CRD3527 English, French (2) CONTRAST TABLE DEH-P740MP/XN/UC and DEH-P7400MP/XN/UC are constructed the same except for the following: Part No. Mark No. Symbol and Description DEH-P740MP/XN/UC DEH-P7400MP/XN/UC 17 Carton CHG4612 CHG4611 18 Contain Box CHL4612 CHL4611 21-1 Owner’s Manual CRD3509 CRD3510 21-2 Installation Manual CRD3526 CRD3527 * 21-4 Warranty Card CRY1070 Not used * 21-5 Card Not used ARY1048 (1) PACKING SECTION PARTS LIST (DEH-P740MP/XN/UC, DEH-P7400MP/XN/UC) 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-P740MP,P7400MP,P7450MP 2.2 PACKING (DEH-P7450MP/XN/ES) 13 18 16 1 11 15 17 10 9 8 14 4 6 7 5 2 3 12 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-P740MP,P7400MP,P7450MP - Owner's Manual, Installation Manual Part No. Language CRD3511 English, Spanish CRD3512 Portuguese(B), Arabic CRD3528 English, Spanish, Portuguese(B), Arabic 1 Cord Assy CDE6438 2 Spring CBH1650 3 Remote Control Unit CXB8743 4 Screw CBA1002 * 5 Polyethylene Bag CEG-127 6 Screw CRZ50P090FMC 7 Screw TRZ50P080FMC * 8 Polyethylene Bag CEG-158 9 Handle CNC5395 10 Bush CNV3930 11 Polyethylene Bag CEG-162 * 12 Battery CEX1065 13 Carton CHG4610 14 Contain Box CHL4610 15 Protector CHP2251 16 Protector CHP2252 17-1 Owner’s Manual CRD3511 17-2 Owner’s Manual CRD3512 17-3 Installation Manual CRD3528 * 17-4 Caution Card CRP1207 17-5 Polyethylene Bag CEG1116 18 Case Assy CXB3520 Mark No. Description Part No. Mark No. Description Part No. - PACKING SECTION PARTS LIST (DEH-P7450MP/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 8 DEH-P740MP,P7400MP,P7450MP 2.3 EXTERIOR (DEH-P740MP/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 9 DEH-P740MP,P7400MP,P7450MP 1 Screw BMZ30P040FZK 2 Screw BMZ30P100FMC 3 Screw BSZ26P060FMC 4 Screw BSZ30P040FMC 5 Cord Assy CDE6438 6 Remote Control Unit CXB8743 7 Cover CNS7068 8 Cable CDE6718 9 Cord Assy CDE6747 10 Fuse(10A) CEK1136 11 Case CNB2686 12 Holder CNC5704 13 Holder CNC8659 14 Cushion CNM4870 15 Insulator CNM7214 16 Insulator CNM7629 17 Insulator CNM7682 18 Tuner Amp Unit CWM7983 19 Screw ASZ26P060FMC 20 Screw BPZ26P120FMC 21 Screw BSZ26P160FMC 22 Clamper CEF1007 23 Pin Jack(CN351) CKB1035 24 Plug(CN901) CKM1330 25 Panel CNS6935 26 Connector(CN101) CKS3408 27 Plug(CN801) CKS3537 28 Connector(CN352) CKS3602 29 Connector(CN653) CKS3833 30 Antenna Jack(CN401) CKX1056 31 Holder CNC5399 32 Holder CNC8615 33 Holder CNC9469 34 Insulator CNM6949 35 Heat Sink CNR1583 36 FM/AM Tuner Unit CWE1563 37 Holder CNC8815 38 Button(EJECT) CAC6839 39 Screw(M2x2) CBA1176 40 Washer CBF1038 41 Washer CBF1039 42 Spring CBH2428 43 Spring CBH2429 44 Spring CBL1512 45 Holder CNC9096 46 Cover CNM6854 47 Panel CNS6278 48 Pin CNV6486 49 Lighting Conductor CNV6487 50 Gear CNV6507 51 Arm CNV6508 52 Panel Unit CWM7986 53 Socket(CN1850) CKS3550 54 Connector(CN1851) CKS4462 55 Damper Unit CXB5070 56 Holder Unit CXB6356 57 Holder Unit CXB6357 58 Clutch Unit CXB6358 59 Screw IMS20P045FZK 60 Detach Grille Assy CXB7913 61 Screw BPZ20P080FMC 62 Screw BPZ20P100FZK 63 Button(SELECT) CAC7220 64 Button(SFEQ) CAC7221 65 Button(ENT) CAC7253 66 Button(AUDIO) CAC7254 67 Button(1-6) CAC7225 68 Button(DISP) CAC7226 69 Button(OPEN) CAC7227 70 Button(EQ) CAC7231 71 Button(FUNC) CAC7489 72 Spring CBH2630 73 Spring CBH2431 74 Spring CBH2430 75 Spring CBL1470 76 Cover CNS6740 77 Holder CNV6505 78 Holder CNV6506 79 Holder CNV6909 80 Keyboard Unit CWM7989 81 Connector(CN1901) CKS4524 82 Holder CNC9642 83 Cushion CNM6633 84 Cushion CNM7469 85 Spacer CNM7697 86 Spacer CNM7698 87 Holder CNV6910 88 IC(IC1903) TSOP1840SB3V 89 OEL Unit MXS8017 90 Sub Grille Assy CXB8942 91 IC(IC301) PAL007A 92 Chassis Unit CXB6100 93 CD Mechanism Module(S9MP3) CXK5555 94 Screw ISS26P055FUC 95 Transistor(Q921,999) 2SD2396 * 96 Knob CAA2697 97 Spacer CNM7807 98 Cushion CNM7808 Mark No. Description Part No. Mark No. Description Part No. - EXTERIOR SECTION PARTS LIST (DEH-P740MP/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 10 DEH-P740MP,P7400MP,P7450MP 2.4 EXTERIOR (DEH-P7400MP/XN/UC, DEH-P7450MP/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 11 DEH-P740MP,P7400MP,P7450MP 1 Screw BMZ30P040FZK 2 Screw BMZ30P100FMC 3 Screw BSZ26P060FMC 4 Screw BSZ30P040FMC 5 Cord Assy CDE6438 6 Remote Control Unit CXB8743 7 Cover CNS7068 8 Cable CDE6718 9 Cord Assy CDE6454 10 Fuse(10A) CEK1136 11 Case CNB2686 12 Holder CNC5704 13 Holder CNC8659 14 Cushion CNM4870 15 Insulator CNM7214 16 Insulator CNM7629 17 Insulator CNM7682 18 Tuner Amp Unit See Contrast table(2) 19 Screw ASZ26P060FMC 20 Screw BPZ26P120FMC 21 Screw BSZ26P160FMC 22 Clamper CEF1007 23 Pin Jack(CN351) CKB1035 24 Plug(CN901) CKM1330 25 Panel See Contrast table(2) 26 Connector(CN101) CKS3408 27 Plug(CN801) CKS3537 28 Connector(CN352) CKS3598 29 Connector(CN653) CKS3833 30 Antenna Jack(CN401) CKX1056 31 Holder CNC5399 32 Holder CNC8615 33 Holder CNC9470 34 Insulator CNM6949 35 Heat Sink CNR1583 36 FM/AM Tuner Unit CWE1563 37 Holder CNC8815 38 Button(EJECT) CAC6839 39 Screw(M2x2) CBA1176 40 Washer CBF1038 41 Washer CBF1039 42 Spring CBH2428 43 Spring CBH2429 44 Spring CBL1512 45 Holder CNC9096 46 Cover CNM6854 47 Panel CNS6278 48 Pin CNV6486 49 Lighting Conductor CNV6487 50 Gear CNV6507 51 Arm CNV6508 52 Panel Unit CWM7986 53 Socket(CN1850) CKS3550 54 Connector(CN1851) CKS4462 55 Damper Unit CXB5070 56 Holder Unit CXB6356 57 Holder Unit CXB6357 58 Clutch Unit CXB6358 59 Screw IMS20P045FZK 60 Detach Grille Assy See Contrast table(2) 61 Screw BPZ20P080FMC 62 Screw BPZ20P100FZK 63 Button(SELECT) CAC7220 64 Button(SFEQ) CAC7221 65 Button(ENT) See Contrast table(2) 66 Button(AUDIO) See Contrast table(2) 67 Button(1-6) CAC7225 68 Button(DISP) CAC7226 69 Button(OPEN) CAC7227 70 Button(EQ) CAC7231 71 Button(FUNC) CAC7489 72 Spring CBH2630 73 Spring CBH2431 74 Spring CBH2430 75 Spring CBL1470 76 Cover CNS6740 77 Holder CNV6505 78 Holder CNV6506 79 Holder CNV6909 80 Keyboard Unit CWM8237 81 Connector(CN1901) CKS4524 82 Holder CNC9642 83 Cushion CNM6633 84 Cushion CNM7469 85 Spacer CNM7697 86 Spacer CNM7698 87 Holder CNV6910 88 IC(IC1903) TSOP1840SB3V 89 OEL Unit MXS8017 90 Sub Grille Assy See Contrast table(2) 91 IC(IC301) PAL007A 92 Chassis Unit CXB6100 93 CD Mechanism Module(S9MP3) CXK5555 94 Screw ISS26P055FUC 95 Transistor(Q921,999) 2SD2396 * 96 Knob CAA2697 97 Spacer CNM7807 98 Cushion CNM7808 Mark No. Description Part No. Mark No. Description Part No. (1) EXTERIOR SECTION PARTS LIST (DEH-P7400MP/XN/UC, DEH-P7450MP/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 12 DEH-P740MP,P7400MP,P7450MP Part No. Mark No. Symbol and Description DEH-P7400MP/XN/UC DEH-P7450MP/XN/ES 18 Tuner Amp Unit CWM8315 CWM8148 25 Panel CNS6934 CNS6935 60 Detach Grille Assy CXB8493 CXB8426 65 Button(ENT) CAC7303 CAC7253 66 Button(AUDIO) CAC7224 CAC7254 90 Sub Grille Assy CXB8943 CXB8944 (2) CONTRAST TABLE DEH-P7400MP/XN/UC and DEH-P7450MP/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 13 DEH-P740MP,P7400MP,P7450MP 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-P740MP,P7400MP,P7450MP 2.5 CD MECHANISM MODULE D GEM1035 GEM1035 GEM1040 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 15 DEH-P740MP,P7400MP,P7450MP Mark No. Description Part No. Mark No. Description Part No. 1 CD Core Unit(S9MP3) CWX2617 2 Connector(CN901) CKS4186 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 16 DEH-P740MP,P7400MP,P7450MP A 1 2 3 4 B C D 1 2 3 4 3. BLOCK DIAGRAM AND SCHEMATIC DIAGRAM 3.1 BLOCK DIAGRAM(DEH-P740MP/XN/UC) IC 101 HA12187FP IP-BUS DRIVER 87 MUTE XOUT XIN PEE 24 OELPW 22 40 SYSTEM CONTROLLER IC 601(2/2) PD5701A CN401 VDD VCC ANT 1 2 BUS- BU BUS+ BUS+L BUS-L 1 2 8 6 5 TX RX IPPW SWVDD BU CN653 BU Q852 Q999 13 X 15 14 SWDACC T BUS+L BUS-L CD L Q851 35 DPDT 36 KYDT 23 SYSPW Q101 Q102 IC 851 NJM2360 6 EJTIN 44 43 ILMPW 41 DSENS MIC75 P-BUS P-BUS VDD Q602 Q603 MUTE 94 LVLINL L TUNER AMP UNIT A 13 Q991 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 12 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 2 12 1 D 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 PE5268A 33 CDMUTE 3 3 V3R3D IC 704 PDH043A DRAM IC 202 MSM51V4265EP-70TS ROM TC74VHCT08AFT IC 702 XWINT, XWAIT, FOK D CD CORE UNIT(S9MP3) TC7SET IC 80 4 WAIT, RFOK 13 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-P740MP,P7400MP,P7450MP 5 6 7 8 A B C D 5 6 7 8 17 12 1 BSENS ASENS VDD BU 74 73 SD SL TUNPCE TUNPCK TUNPCE2 TUNPDO ASENBO 10 FL 11 RL 87 MUTE XOUT XIN ILB SWVDD OELB ILB SWDVDD OELB 23 21 3 5 FL- FL+ RL- RL+ ACC 50 97 IN3-L 42 IN4+L 43 IN4-L 44 IN2-L 41 72 2 71 1 82 30 29 81 FLIN 14 RLIN 12 22 4 RESET POWER AMP IC 601(1/2) PD5701A ER IC 203 PML009A IC 961 S-80735ANDZI IC 301 PAL007A RESET VDD Q911 Q931 SYSPW BU TX RX TX RX IPPW ELECTRONIC VOLUME/ SOURCE SELECTOR BU BU STBY MUTE IC 1901 PD5706A OEL CONTROLLER/ KEY CONTROLLER KEY MATRIX 9 11 8 KEY DATA OEL DATA VDD 14 CN801 CN1901 Q803 Q804 Q802 KEYBOARD UNIT 13 X601 15 2 ACC VST,VCK,VDT TUN L BUS+L BUS-L CD L DPDT 3 5 DPDT KYDT SYS+B BU Q921 Q922 23 YSPW BU Q301 MUTE RL IC 271 PA2028A HIGH OUT Q351 PL 1 OUT1 18 Q352 FL 5 Q353 FL R L OUT3 16 OUT5 14 12 PL 7 9 11 IN1 IN3 IN5 Q801 IC 851 NJM2360M 6 1 EJTIN 44 7 2 10 11 14 8 7 2 10 11 14 8 CN1850 CN1851 S1850 KYDT 4 2 5 10 8 IC 1902 PD8089A FONT ROM IC 1903 TSOP1840SB3V REMOTE CONTROL SENSOR OPT IN 3 1 5 GREEN REM 27 28 DPDT KTDT EJECT OEL UNIT Q1941 4,16 2,8 MUTE PL FL RL S801 DSENS SYSTEM CONTROLLER Q932 Q951 VDD ISENS 83 TELIN 10 25 B.REMOTE MIC751 IC 1904 S-818A33AUC-BGN 3.3V REGULATOR 1 5 VDD REGULATOR ILL SENSE BACKUP SENSE ACC SENSE TELEPHONE MUTE SYS+B REGULATOR 3 9 11 12 10 2 5 8 6 3 9 11 12 10 2 5 8 6 1 1 FL- FL+ RL- RL+ BACK UP GND ACC ILL TELMUTE B.REM NJM4558MD IC 132 5 7 94 VLINL 1 SEL_OUT_L LEVEL INDICATOR PANEL UNIT B C CN901 Q982 B.U CN351 CN352-1 CN352-2 NL1 95 FUSE 10A TC7SET08FU IC 801 2 4 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 18 DEH-P740MP,P7400MP,P7450MP A 1 2 3 4 B C D 1 2 3 4 3.2 BLOCK DIAGRAM(DEH-P7400MP/XN/UC, DEH-P7450MP/XN/ES) IC 101 HA12187FP IP-BUS DRIVER 87 MUTE XOUT XIN PEE 24 OELPW 22 40 SYSTEM CONTROLLER IC 601(2/2) PD5701A CN401 VDD VCC ANT 1 2 BUS- BU BUS+ BUS+L BUS-L 1 2 8 6 5 TX RX IPPW SWVDD BU CN653 BU Q852 Q999 13 X 15 14 SWDACC T BUS+L BUS-L CD L Q851 35 DPDT 36 KYDT 23 SYSPW Q101 Q102 IC 851 NJM2360 6 EJTIN 44 43 ILMPW 41 DSENS MIC75 P-BUS P-BUS VDD Q602 Q603 MUTE TUNER AMP UNIT A 94 LVLINL L Q991 13 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 12 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 2 12 1 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 PE5268A 33 CDMUTE 3 3 V3R3D IC 704 PDH043A DRAM IC 202 MSM51V4265EP-70TS ROM TC74VHCT08AFT IC 702 XWINT, XWAIT, FOK D CD CORE UNIT(S9MP3) TC7SET IC 80 4 WAIT, RFOK 13 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-P740MP,P7400MP,P7450MP 5 6 7 8 A B C D 5 6 7 8 19 12 1 BSENS ASENS VDD BU 74 73 SD SL TUNPCE TUNPCK TUNPCE2 TUNPDO ASENBO 10 FL 11 RL 87 MUTE XOUT XIN ILB SWVDD OELB ILB SWDVDD OELB 23 21 3 5 FL- FL+ RL- RL+ ACC 50 97 IN3-L 42 IN4+L 43 IN4-L 44 IN2-L 41 72 2 71 1 82 30 29 81 FLIN 14 RLIN 12 22 4 RESET POWER AMP IC 601(1/2) PD5701A ER IC 203 PML009A IC 961 S-80735ANDZI IC 301 PAL007A RESET VDD Q911 Q931 SYSPW BU TX RX TX RX IPPW ELECTRONIC VOLUME/ SOURCE SELECTOR BU BU STBY MUTE IC 1901 PD5706A OEL CONTROLLER/ KEY CONTROLLER KEY MATRIX 9 11 8 KEY DATA OEL DATA VDD 14 CN801 CN1901 Q803 Q804 Q802 13 X601 15 2 ACC VST,VCK,VDT TUN L BUS+L BUS-L CD L DPDT 3 5 DPDT KYDT SYS+B BU Q921 Q922 23 YSPW BU Q301 MUTE Q351 1 FL 5 Q353 FL PL 12 PL Q801 IC 851 NJM2360M 6 1 EJTIN 44 7 2 10 11 14 8 7 2 10 11 14 8 CN1850 CN1851 S1850 KYDT 4 2 5 10 8 IC 1902 PD8088A FONT ROM IC 1903 TSOP1840SB3V REMOTE CONTROL SENSOR OPT IN 3 1 5 GREEN REM 27 28 DPDT KTDT EJECT OEL UNIT Q1941 4,16 2,8 B MUTE PL FL S801 DSENS SYSTEM CONTROLLER Q932 Q951 VDD ISENS 83 TELIN 10 25 B.REMOTE MIC751 IC 1904 S-818A33AUC-BGN 3.3V REGULATOR 1 5 VDD REGULATOR ILL SENSE BACKUP SENSE ACC SENSE TELEPHONE MUTE SYS+B REGULATOR 3 9 11 12 10 2 5 8 6 3 9 11 12 10 2 5 8 6 1 1 FL- FL+ RL- RL+ BACK UP GND ACC ILL TELMUTE B.REM PANEL UNIT B KEYBOARD UNIT C NJM4558MD IC 132 5 7 94 VLINL 1 SEL_OUT_L LEVEL INDICATOR CN901 Q982 B.U CN351 CN352-2 NL1 95 FUSE 10A TC7SET08FU IC 801 2 4 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 20 DEH-P740MP,P7400MP,P7450MP A 1 2 3 4 B C D 1 2 3 4 3.3 OVERALL CONNECTION DIAGRAM(GUIDE PAGE)(DEH-P740MP/XN/UC) Note: When ordering service parts, be sure to refer to “EXPLODED VIEWS AND PARTS LIST” or “ELECTRICAL PARTS LIST”. A-a A-b A-a A-a A-b A-b A-b A-b A-a A-a Large size SCH diagram Guide page Detailed page A A-a A-b A-a A-b A-a A- 2 3 1 4 EJECT 11 10 9 8 7 6 5 4 3 2 1 R018 R018 1R6K 1R6K 2R7K 2R7K Decimal points for resistor and capacitor fixed values are expressed as : 2.2 2R2 0.022 R022 ← ← The > mark found on some component parts indicates the importance of the safety factor of the part. Therefore, when replacing, be sure to use parts of identical designation. 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. PANEL UNIT KEYBOARD UNIT CN1901 FM/AM TUNER UNIT CN901 IP-BUS IP-BUS DRIVER SYST ANTENNA JACK CD CORE UNIT(S9MP3) VD REGULATOR B C D FM(100%):-19.5dBs AM(30%):-30.0dBs CD:-0.2dBs IP-BUS:+2.2dBs FM: -20. AM: -31.0 IP-BUS: +2. CD: -0. VDD VD VD CSENSOUT RESET BRST BRXEN BSRQ 3VREG Rch AGND Lch VDCONT BSCK BDATA GND GND PGND PGND BSO BSI BSCK NC BRST BRXEN BSRQ NC NC NC NC CSENSOUT 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 21 DEH-P740MP,P7400MP,P7450MP 5 6 7 8 A B C D 5 6 7 8A b 600µH 1 2 4 3 2 1 4 3 6 5 8 7 10 9 12 11 14 13 16 15 RR+ RR- FR+ FR- FL+ FL- RL+ RL- ACC GND B.REM BACK UP TEL MUTE 2 1 4 3 6 5 8 7 10 9 12 11 14 13 16 15 ILL FUSE 10A CEK1136 HTELM EMUTE PAL007A REAR R CH REAR L CH FRONT L CH L CH R CH FRONT R CH A TUNER AMP UNIT ELECTRONIC VOLUME, SOURCE SELECTOR TEM CONTROLLER RESET LEVEL INDICATOR HIGH OUTPUT MUTE MUTE POWER AMP DC/DC CONVERTER TEL BSENSE ASENSE ILL SENSE > PML009A MUTE MUTE MUTE VDD REGULATOR SYS+B REGULATOR 5dBs 0dBs 2dBs 2dBs FM: +2.6dBs AM: -7.9dBs IP-BUS: +7.3dBs CD: +7.9dBs FM:+10.1dBs AM: -0.4dBs IP-BUS:+14.9dBs CD:+15.4dBs FM: +28.6dBs AM: +18.1dBs IP-BUS: +33.3dBs CD: +33.9dBs CSENSOUT NC NC NC NC NC NC NC NC NC NC NC NC NC 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 22 DEH-P740MP,P7400MP,P7450MP A 1 2 3 4 B C D 1 2 3 4 A-a A-b A-a A-b A-a A-b A-a A-b 11 10 9 8 7 6 5 4 3 2 1 R018 1R6K 2R7K Decimal points for resistor and capacitor fixed values are expressed as : 2.2 2R2 0.022 R022 ← ← The > mark found on some component parts indicates the importance of the safety factor of the part. Therefore, when replacing, be sure to use parts of identical designation. 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. CN901 IP-BUS IP-BUS DRIVER CD CORE UNIT(S9MP3) VD REGULATOR D M(100%):-19.5dBs M(30%):-30.0dBs CD:-0.2dBs IP-BUS:+2.2dBs FM: -20.5dBs AM: -31.0dBs IP-BUS: +2.2dBs CD: -0.2dBs VDD VD VD CSENSOUT RESET BRST BRXEN BSRQ 3VREG Rch AGND Lch VDCONT BSCK BDATA GND GND PGND PGND 1 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 23 DEH-P740MP,P7400MP,P7450MP 5 6 7 8 A B C D 5 6 7 8 A-a A-b 2 3 1 4 EJECT R018 R018 1R6K 1R6K 2R7K 2R7K PANEL UNIT KEYBOARD UNIT CN1901 FM/AM TUNER UNIT SYSTEM CONTR ANTENNA JACK B C FM(100%):-1 AM(30%):-3 BSO BSI BSCK NC BRST BRXEN BSRQ NC NC NC NC CSENSOUT NC NC NC 2 3 4 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 24 DEH-P740MP,P7400MP,P7450MP A 1 2 3 4 B C D 1 2 3 4 A-a A-b A-b 1 2 4 3 PAL007A REAR R CH REAR L CH FRONT L CH L CH R CH FRONT R CH A TUNER AMP UNIT ELECTRONIC VOLUME, SOURCE SELECTOR RESET LEVEL INDICATOR HIGH OUTPUT MUTE POWER AMP PML009A MUTE MUTE MUTE 5dBs 0dBs 2dBs 2dBs FM: +2.6dBs AM: -7.9dBs IP-BUS: +7.3dBs CD: +7.9dBs FM:+10.1dBs AM: -0.4dBs IP-BUS:+14.9dBs CD:+15.4dBs 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 25 DEH-P740MP,P7400MP,P7450MP 5 6 7 8 A B C D 5 6 7 8 A-b A-a A-b b 600µH 2 1 4 3 6 5 8 7 10 9 12 11 14 13 16 15 RR+ RR- FR+ FR- FL+ FL- RL+ RL- ACC GND B.REM BACK UP TEL MUTE 2 1 4 3 6 5 8 7 10 9 12 11 14 13 16 15 ILL FUSE 10A CEK1136 HTELM EMUTE EM CONTROLLER MUTE DC/DC CONVERTER TEL BSENSE ASENSE ILL SENSE > VDD REGULATOR SYS+B REGULATOR FM: +28.6dBs AM: +18.1dBs IP-BUS: +33.3dBs CD: +33.9dBs CSENSOUT NC NC NC NC NC NC NC NC NC NC NC NC NC 2 3 4 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 26 DEH-P740MP,P7400MP,P7450MP A 1 2 3 4 B C D 1 2 3 4 3.4 OVERALL CONNECTION DIAGRAM(GUIDE PAGE)(DEH-P7400/XN/UC,P7450/XN/ES A A-a A-b A-a A-b A-a A- 2 3 1 4 EJECT 11 10 9 8 7 6 5 4 3 2 1 R018 R018 1R6K 1R6K 2R7K 2R7K Decimal points for resistor and capacitor fixed values are expressed as : 2.2 2R2 0.022 R022 ← ← The > mark found on some component parts indicates the importance of the safety factor of the part. Therefore, when replacing, be sure to use parts of identical designation. 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. PANEL UNIT KEYBOARD UNIT CN1901 FM/AM TUNER UNIT CN901 IP-BUS IP-BUS DRIVER SYST ANTENNA JACK CD CORE UNIT(S9MP3) VD REGULATOR D B C FM(100%):-19.5dBs AM(30%):-30.0dBs CD:-0.2dBs IP-BUS:+2.2dBs FM: -20. AM: -31.0 IP-BUS: +2. CD: -0. VDD VD VD CSENSOUT RESET BRST BRXEN BSRQ 3VREG Rch AGND Lch VDCONT BSCK BDATA GND GND PGND PGND BSO BSI BSCK NC BRST BRXEN BSRQ NC NC NC NC CSENSOUT 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 27 DEH-P740MP,P7400MP,P7450MP 5 6 7 8 A B C D 5 6 7 8A b 600µH 1 2 4 3 2 1 4 3 6 5 8 7 10 9 12 11 14 13 16 15 RR+ RR- FR+ FR- FL+ FL- RL+ RL- ACC GND B.REM BACK UP TEL MUTE 2 1 4 3 6 5 8 7 10 9 12 11 14 13 16 15 ILL FUSE 10A CEK1136 HTELM EMUTE R CH L CH FRONT L CH FRONT R CH A TUNER AMP UNIT ELECTRONIC VOLUME, SOURCE SELECTOR TEM CONTROLLER RESET LEVEL INDICATOR MUTE MUTE POWER AMP DC/DC CONVERTER TEL BSENSE ASENSE ILL SENSE > PML009A MUTE MUTE VDD REGULATOR SYS+B REGULATOR DEH-P7400MP/XN/UC 47K Not used R601 R602 DEH-P7450MP/XN/ES Not used 47K PAL007A 5dBs 0dBs 2dBs 2dBs FM: +2.6dBs AM: -7.9dBs IP-BUS: +7.3dBs CD: +7.9dBs FM:+3.84dBs AM:-6.66dBs IP-BUS:+8.54dBs CD:+9.14dBs FM: +28.6dBs AM: +18.1dBs IP-BUS: +33.3dBs TAPE:+19.86dBs CD: +33.9dBs CSENSOUT NC NC NC NC NC NC NC NC NC NC NC NC NC 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 28 DEH-P740MP,P7400MP,P7450MP A 1 2 3 4 B C D 1 2 3 4 A-a A-b A-a A-b A-a A-b A-a A-b 11 10 9 8 7 6 5 4 3 2 1 R018 1R6K 2R7K Decimal points for resistor and capacitor fixed values are expressed as : 2.2 2R2 0.022 R022 ← ← The > mark found on some component parts indicates the importance of the safety factor of the part. Therefore, when replacing, be sure to use parts of identical designation. 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. CN901 IP-BUS IP-BUS DRIVER CD CORE UNIT(S9MP3) VD REGULATOR D M(100%):-19.5dBs M(30%):-30.0dBs CD:-0.2dBs IP-BUS:+2.2dBs FM: -20.5dBs AM: -31.0dBs IP-BUS: +2.2dBs CD: -0.2dBs VDD VD VD CSENSOUT RESET BRST BRXEN BSRQ 3VREG Rch AGND Lch VDCONT BSCK BDATA GND GND PGND PGND 1 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 29 DEH-P740MP,P7400MP,P7450MP 5 6 7 8 A B C D 5 6 7 8 A-a A-b 2 3 1 4 EJECT R018 R018 1R6K 1R6K 2R7K 2R7K PANEL UNIT KEYBOARD UNIT CN1901 FM/AM TUNER UNIT SYSTEM CONTR ANTENNA JACK B C FM(100%):-1 AM(30%):-3 BSO BSI BSCK NC BRST BRXEN BSRQ NC NC NC NC CSENSOUT NC NC NC 2 3 4 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 30 DEH-P740MP,P7400MP,P7450MP A 1 2 3 4 B C D 1 2 3 4 A-a A-b A-b 1 2 4 3 R CH L CH FRONT L CH FRONT R CH A TUNER AMP UNIT ELECTRONIC VOLUME, SOURCE SELECTOR RESET LEVEL INDICATOR MUTE POWER AMP PML009A MUTE MUTE PAL007A 5dBs 0dBs 2dBs 2dBs FM: +2.6dBs AM: -7.9dBs IP-BUS: +7.3dBs CD: +7.9dBs FM:+3.84dBs AM:-6.66dBs IP-BUS:+8.54dBs CD:+9.14dBs 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 31 DEH-P740MP,P7400MP,P7450MP 5 6 7 8 A B C D 5 6 7 8 A-b A-a A-b b 600µH 2 1 4 3 6 5 8 7 10 9 12 11 14 13 16 15 RR+ RR- FR+ FR- FL+ FL- RL+ RL- ACC GND B.REM BACK UP TEL MUTE 2 1 4 3 6 5 8 7 10 9 12 11 14 13 16 15 ILL FUSE 10A CEK1136 HTELM EMUTE EM CONTROLLER MUTE DC/DC CONVERTER TEL BSENSE ASENSE ILL SENSE > VDD REGULATOR SYS+B REGULATOR DEH-P7400MP/XN/UC 47K Not used R601 R602 DEH-P7450MP/XN/ES Not used 47K FM: +28.6dBs AM: +18.1dBs IP-BUS: +33.3dBs TAPE:+19.86dBs CD: +33.9dBs CSENSOUT NC NC NC NC NC NC NC NC NC NC NC NC NC 2 3 4 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 32 DEH-P740MP,P7400MP,P7450MP A 1 2 3 4 B C D 1 2 3 4 3.5 KEYBOARD UNIT REMOTE CONTROL SENSOR 3.3V REGULATOR DISP/SCRL CLK SFEQ ← ← ← ← BAND/ESC VOLUME ENT PAUSE C B CN1851 1 2 3 6 5 4 1 2 3 6 5 4 1 2 3 6 5 4 1 2 3 6 5 4 1 2 3 6 5 4 1 2 3 6 5 4 1 2 3 6 5 4 1 2 3 6 5 4 1 2 3 6 5 4 1 2 3 6 5 4 1 2 3 6 5 4 1 2 3 6 5 4 1 2 3 6 5 4 1 2 3 6 5 4 1 2 3 6 5 4 1 2 3 6 5 4 1 2 3 6 5 4 1 2 3 6 5 4 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 DEH-P740MP,P7400MP,P7450MP 5 6 7 8 A B C D 5 6 7 8 33 KEY CONTROL AND OEL CONTROL FONT ROM OEL UNIT MXS8017 C C KEYBOARD UNIT DEH-P740MP/XN/UC PD8089A IC1902 DEH-P7400MP/XN/UC PD8088A DEH-P7450MP/XN/ES PD8088A 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 34 DEH-P740MP,P7400MP,P7450MP A 1 2 3 4 B C D 1 2 3 4 3.6 CD MECHANISM MODULE(GUIDE PAGE) D R790 SPINDLE MOTOR M1 CXB6007 LOADING/CARRIAGE MOTOR M2 CXB5903 PICKUP UNIT(SERVICE) (P9MP3) CD CORE UNIT(S9MP3) D 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. D-RAM F F F F F F F F F F F F F T T T T T C S T C S T T T S C S S C C S S C C 1 2 3 5 6 7 8 0 ! @ # D-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 35 DEH-P740MP,P7400MP,P7450MP 5 6 7 8 A B C D 5 6 7 8D A A CN653 F T C S SIGNAL LINE FOCUS SERVO LINE TRACKING SERVO LINE CARRIAGE SERVO LINE SPINDLE SERVO LINE 4 9 $ % 16 * & 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 36 DEH-P740MP,P7400MP,P7450MP A 1 2 3 4 B C D 1 2 3 4 PICKUP UNIT(SERVICE) (P9MP3) CD CORE UNIT(S9MP3) D D-RAM F F F F F F F F F F T T T T T C S T C S 0 ! # D-a D-a D-b 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 37 DEH-P740MP,P7400MP,P7450MP 5 6 7 8 A B C D 5 6 7 8 R790 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 2 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 38 DEH-P740MP,P7400MP,P7450MP A 1 2 3 4 B C D 1 2 3 4 D-b -RAM F T C SIGNAL LINE FOCUS SERVO LINE TRACKING SERVO LINE CARRIAGE SERVO LINE 9 $ % 16 D-a D-b 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 39 DEH-P740MP,P7400MP,P7450MP 5 6 7 8 A B C D 5 6 7 8 D-b A A CN653 F T C S SIGNAL LINE FOCUS SERVO LINE TRACKING SERVO LINE CARRIAGE SERVO LINE SPINDLE SERVO LINE 4 * & D-a D-b 2 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 40 DEH-P740MP,P7400MP,P7450MP ! 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 41 DEH-P740MP,P7400MP,P7450MP # 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 42 DEH-P740MP,P7400MP,P7450MP A 1 2 3 4 B C D 1 2 3 4 A Capacitor Connector P.C.Board Chip Part SIDE A SIDE B 2 3 4 5 6 7 8 9 10 11 12 13 14 1 15 16 8 7 6 5 4 3 2 1 2 1 DSENS A TUNER AMP UNIT CORD ASSY (OUTPUT,POWER SUPPLY) CORD ASSY (PREOUT) 4. PCB CONNECTION DIAGRAM 4.1 TUNER AMP UNIT 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 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-P740MP,P7400MP,P7450MP 5 6 7 8 A B C D 5 6 7 8 43 A IC,Q 3 5 7 9 11 13 1 4 6 8 10 12 14 2 17 19 21 23 25 15 18 20 22 24 16 3 2 1 4 6 5 7 10 9 8 11 3 5 7 9 11 13 1 4 6 8 10 12 14 2 19 17 15 13 11 9 5 3 1 7 18 16 14 12 10 8 4 2 6 3 5 7 9 11 13 1 17 19 15 4 6 8 10 12 14 2 18 20 16 28 ANTENNA JACK 1 3 4 2 RL RR PRE OUT IP-BUS B CN1850 FRONT FM/AM TUNER UNIT D CN901 SIDE 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 44 DEH-P740MP,P7400MP,P7450MP A 1 2 3 4 B C D 1 2 3 4 A IC,Q A A 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 DEH-P740MP,P7400MP,P7450MP 5 6 7 8 A B C D 5 6 7 8 45 2 3 4 1 7 6 5 8 A SIDE B 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 46 DEH-P740MP,P7400MP,P7450MP A 1 2 3 4 B C D 1 2 3 4 1 3 2 4 5 7 6 8 9 11 10 12 B PANEL UNIT B PANEL UNIT A CN801 C CN1901 EJECT 4.2 PANEL UNIT B SIDE B SIDE 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 47 DEH-P740MP,P7400MP,P7450MP 1 2 3 4 A B C D 1 2 3 4 IC,Q IC,Q C 1 5 9 1 2 3 4 5 6 1 2 3 4 5 6 1 2 3 4 5 6 1 2 3 4 5 6 1 2 3 4 5 6 1 2 3 4 5 6 1 2 3 4 5 6 1 2 3 4 5 6 1 2 3 4 5 6 1 2 3 4 5 6 1 2 3 4 5 6 1 2 3 4 5 6 1 2 3 4 5 6 1 2 3 4 5 6 1 2 3 4 5 6 1 2 3 4 5 6 1 2 3 4 5 6 1 2 3 4 5 6 1 2 3 5 6 ← ← ← ← AUDIO BAND/ESC SFEQ 6 5 4 3 2 1 SOURCE VOLUME ENT EQ B CN1851 FUNC C KEYBOARD UNIT C KEYBOARD UNIT DISP/SCRL 1 3 5 6 4 2 12 10 8 11 9 7 5 4 1 3 2 OEL UNIT ADJ CLK SELECT PAUSE OEL UNIT TP1 TP2 4.3 KEYBOARD UNIT SIDE A SIDE B 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 48 DEH-P740MP,P7400MP,P7450MP A 1 2 3 4 B C D 1 2 3 4 1 5 10 15 19 REFO1 F E HOME DSCSNS 12EJ 4.4 CD MECHANISM MODULE CD CORE UNIT(S9MP3) SIDE A D D M2 LOADING/CARRIAGE MOTOR M1 SPINDLE MOTOR PICKUP UNIT(SERVICE)(P9MP3) CN653 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-P740MP,P7400MP,P7450MP 1 2 3 4 A B C D 1 2 3 4 CLAMP 8EJ R790 SIDE B CD CORE UNIT(S9MP3) D 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 50 DEH-P740MP,P7400MP,P7450MP 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 : CWM7983(DEH-P740MP/XN/UC) Unit Name : Tuner Amp Unit MISCELLANEOUS IC 101 IC HA12187FP IC 132 IC NJM4558MD IC 203 IC PML009A IC 271 IC PA2028A IC 301 IC PAL007A IC 601 IC PD5701A IC 801 IC TC7SET08FU IC 851 IC NJM2360M IC 961 IC S-80735ANDZI Q 101 Transistor 2SA1037K Q 102 Transistor DTC124EK Q 301 Transistor DTC124EK Q 351 Transistor IMH3A Q 352 Transistor IMH3A Q 353 Transistor IMH3A Q 401 Transistor 2SC2412K Q 801 Transistor IMD2A Q 802 Transistor 2SD1760F5 Q 803 Transistor 2SD1767 Q 804 Transistor IMD2A Q 805 Transistor DTC143EK Q 851 Transistor 2SD1760F5 Q 852 Transistor IMD2A Q 911 Transistor 2SD1760F5 Q 913 Transistor IMD2A Q 921 Transistor 2SD2396 Q 922 Transistor DTC114EK Q 923 Transistor 2SB1238 Q 931 Transistor IMX1 Q 932 Transistor 2SC2412K Q 951 Transistor 2SA1037K Q 981 Transistor 2SC2412K Q 982 Transistor IMD2A Q 991 Transistor IMD2A Q 999 Transistor 2SD2396 D 131 Diode Network DA204U D 132 Diode Network DA204U D 133 Diode DAN202U D 134 Diode DAP202U D 801 Diode HZS6L(B1) D 803 Diode Network DA204U D 804 Diode DAN202U D 805 Diode DAP202U D 806 Diode DAN202U D 807 Diode DAP202U D 808 Diode HZS11L(A1) D 851 Diode HZS9L(C3) D 852 Diode RB411D D 901 Diode 1SR139-400 D 902 Diode 1SR139-400 D 903 Diode 1SR139-400 D 904 Diode 1SR139-400 D 911 Diode 1SR139-400 D 912 Diode HZS6L(B1) D 921 Diode HZS9L(C1) D 931 Diode HZS7L(A1) D 932 Diode HZS7L(C3) D 951 Diode DAN202U D 981 Diode DAN202U D 982 Diode HZS9L(A2) D 991 Diode HZS9L(B1) ZNR 451 Surge Protector DSP-201M-A21F L 171 Inductor CTF1530 L 271 Ferri-Inductor LAU101K L 401 Ferri-Inductor LAU2R2K L 402 Ferri-Inductor LAU4R7K L 403 Inductor LAU1R0K L 601 Ferri-Inductor LAU2R2K L 602 Inductor LCTA2R2J2520 L 801 Inductor LAU100K L 802 Ferri-Inductor LAU2R2K L 852 Inductor CTF1510 L 853 Inductor CTF1489 L 901 Choke Coil 600µH CTH1221 L 951 Ferri-Inductor LAU2R2K X 601 Radiator 10.00MHz CSS1475 S 801 Switch(DSENS) CSN1039 FM/AM Tuner Unit CWE1563 BZ 641 Buzzer CPV1050 RESISTORS R 101 RS1/16S101J R 102 RS1/16S470J R 103 RS1/16S101J R 104 RS1/16S222J R 105 RS1/16S103J R 106 RS1/16S562J R 107 RS1/16S332J R 108 RS1/16S150J R 109 RS1/16S181J R 110 RS1/16S181J R 111 RS1/16S223J R 112 RS1/16S223J R 113 RS1/16S102J R 114 RS1/16S102J R 143 RS1/16S104J R 144 RS1/16S104J R 145 RS1/16S563J R 146 RS1/16S563J R 147 RS1/16S474J R 148 RS1/16S474J =====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 51 DEH-P740MP,P7400MP,P7450MP R 151 RS1/16S0R0J R 152 RS1/16S0R0J R 161 RS1/16S272J R 162 RS1/16S272J R 163 RS1/16S162J R 164 RS1/16S162J R 171 RS1/16S102J R 172 RS1/16S102J R 241 RS1/16S102J R 242 RS1/16S102J R 245 RS1/16S101J R 246 RS1/16S101J R 247 RS1/16S101J R 248 RS1/16S101J R 249 RS1/16S101J R 250 RS1/16S101J R 283 RS1/16S223J R 301 RS1/16S103J R 302 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 RS1/16S0R0J R 366 RS1/16S0R0J R 368 RS1/16S0R0J R 369 RS1/16S471J R 370 RS1/16S471J R 371 RS1/16S471J R 372 RS1/16S471J R 373 RS1/16S471J R 374 RS1/16S471J R 401 RS1/16S473J R 402 RS1/16S473J R 403 RS1/16S681J R 404 RS1/16S681J R 409 RS1/16S681J R 410 RS1/16S103J R 411 RS1/16S681J R 412 RS1/16S681J R 413 RS1/16S681J R 414 RS1/16S473J R 415 RS1/16S472J R 416 RS1/16S473J R 417 RS1/16S473J R 418 RS1/16S473J R 419 RS1/16S222J R 420 RS1/16S222J R 424 RS1/16S393J R 601 RS1/16S473J R 604 RS1/16S473J R 605 RS1/16S0R0J R 608 RS1/16S104J R 610 RS1/16S102J R 611 RS1/16S102J R 612 RS1/16S102J R 614 RS1/16S222J R 615 RS1/16S104J R 616 RS1/16S473J R 617 RS1/16S0R0J R 619 RS1/16S473J R 620 RS1/16S472J R 621 RS1/16S473J R 623 RS1/16S473J R 624 RS1/16S0R0J R 625 RS1/16S682J R 626 RS1/16S682J R 627 RS1/16S104J R 628 RS1/16S104J R 629 RS1/16S104J R 630 RS1/16S104J R 636 RS1/16S221J R 637 RS1/16S221J R 639 RS1/16S0R0J R 641 RS1/16S102J R 644 RS1/16S0R0J R 645 RS1/16S0R0J R 654 RS1/16S104J R 801 RS1/16S332J R 804 RS1/16S1R0J R 805 RS1/16S221J R 806 RS1/16S221J R 807 RS1/16S473J R 808 RS1/16S473J R 809 RS1/16S102J R 810 RS1/16S222J R 811 RS1/16S222J R 812 RS1/16S222J R 813 RS1/16S222J R 814 RS1/16S222J R 815 RS1/16S473J R 816 RS1/16S104J R 817 RD1/4PU391J R 819 RS1/16S222J R 820 RS1/16S222J R 851 RS1/16S331J R 852 RD1/4PU302J R 853 RD1/4PU302J R 854 RS1/16S121J R 855 RS1/16S391J R 856 RS1/16S1R0J R 857 RS1/16S331J R 912 RS1/16S102J R 913 RS1/16S223J R 914 RS1/16S102J R 921 RS1/10S1R0J R 922 RD1/4PU221J R 923 RS1/16S103J R 924 RD1/4PU222J R 925 RS1/16S122J R 931 RS1/16S472J R 932 RS1/16S473J R 933 RS1/16S103J R 934 RS1/16S473J R 935 RS1/16S104J R 936 RS1/16S103J R 937 RS1/16S473J R 938 RD1/4PU102J R 939 RD1/4PU102J R 951 RD1/4PU153J R 952 RS1/16S472J =====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 52 DEH-P740MP,P7400MP,P7450MP R 953 RS1/16S472J R 954 RS1/16S102J R 962 RS1/16S102J R 964 RS1/16S822J R 982 RS1/16S223J R 983 RS1/16S223J R 984 RS1/16S473J R 985 RD1/4PU102J R 991 RD1/4PU221J R 992 RD1/4PU221J R 997 RAB4C102J R 999 RS1/16S0R0J CAPACITORS C 101 CKSRYB104K16 C 102 CKSRYB104K16 C 139 CKSRYB104K16 C 140 CKSRYB104K16 C 141 CKSRYB104K16 C 142 CKSRYB104K16 C 143 CKSRYB474K10 C 144 CKSRYB474K10 C 145 CCSRCH101J50 C 146 CCSRCH101J50 C 147 CKSRYB103K50 C 161 CKSRYB183K25 C 162 CKSRYB183K25 C 171 CEJQ470M10 C 172 CKSRYB104K16 C 173 CEJQ100M16 C 177 CCSRCH100D50 C 178 CCSRCH100D50 C 179 CCSRCH100D50 C 180 CCSRCH100D50 C 181 CKLSRB152K50 C 182 CKLSRB152K50 C 191 CEJQ1R0M50 C 192 CEJQ1R0M50 C 205 CEJQR22M50 C 206 CEJQR22M50 C 207 CEJQ1R0M50 C 208 CEJQ1R0M50 C 209 CEJQ1R0M50 C 210 CEJQ1R0M50 C 211 CEJQNP4R7M16 C 212 CEJQNP4R7M16 C 213 CEJQNP4R7M16 C 214 CEJQNP4R7M16 C 215 CEJQNP4R7M16 C 216 CEJQNP4R7M16 C 217 CEJQNP4R7M16 C 218 CEJQNP4R7M16 C 241 CCSQCH152J50 C 242 CCSQCH152J50 C 271 CEJQNP1R0M50 C 272 CEJQNP1R0M50 C 273 CEJQNP1R0M50 C 274 CEJQNP1R0M50 C 275 CEJQNP1R0M50 C 276 CEJQNP1R0M50 C 277 CEJQ4R7M35 C 278 CEJQ101M16 C 279 CEJQ100M16 C 280 CEJQ100M16 C 281 CKSRYB105K10 C 282 CKSYB684K25 C 283 CASAQ4R7M16 C 284 CEJQ330M25 C 285 CEJQ330M25 C 306 CEHAR330M10 C 307 4700µF/16V CCH1367 C 309 CKSRYB104K16 C 310 CEHAR100M16 C 311 CKSQYB225K10 C 313 CKSRYB474K10 C 314 CKSRYB474K10 C 315 CKSRYB474K10 C 316 CKSRYB474K10 C 321 CKSRYB474K10 C 322 CKSRYB474K10 C 323 CKSRYB474K10 C 324 CKSRYB474K10 C 325 CKSQYB225K10 C 351 CEJQ100M16 C 352 CEJQ100M16 C 353 CEJQ100M16 C 354 CEJQ100M16 C 355 CEJQ100M16 C 356 CEJQ100M16 C 357 CKSRYB222K50 C 358 CKSRYB222K50 C 359 CKSRYB222K50 C 360 CKSRYB222K50 C 361 CKSRYB222K50 C 362 CKSRYB222K50 C 403 CKSRYB473K25 C 404 CEJQ101M6R3 C 405 CKSRYB103K50 C 406 CEJQ220M10 C 408 CKSRYB223K50 C 409 CKSRYB223K50 C 411 CKSRYB472K50 C 440 CKSRYB103K50 C 601 CEJQ4R7M35 C 602 CKSRYB102K50 C 604 CCSRCH180J50 C 605 CCSRCH220J50 C 606 CKSRYB102K50 C 654 470µF/10V CCH1438 C 755 CKSRYB104K16 C 801 CKSRYB103K50 C 802 CEJQ470M10 C 803 CKSRYB104K16 C 805 CKSRYB103K25 C 806 CKSRYB473K25 C 812 CKSYB105K25 C 851 CEJQ470M16 C 853 4.7µF CCG1111 C 855 CEJQ100M25 C 856 CCSRCH331J50 C 857 CEJQ330M25 C 858 CKSRYB104K16 C 859 CEJQ101M10 C 860 CKSRYB104K16 C 861 CKSRYB103K50 C 912 CKSRYB472K50 C 913 CKSRYB103K50 C 914 CEJQ470M10 C 921 330µF/10V CCH1181 =====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 53 DEH-P740MP,P7400MP,P7450MP C 922 CKSRYB103K50 C 923 CEJQ101M16 C 931 CEJQ100M16 C 932 CKSRYB104K16 C 963 CEJQ2R2M50 C 991 CKSRYB473K25 C 992 CKSRYB102K50 C 993 CEJQ101M10 C 999 470µF/16V CCH1183 Unit Number : CWM8315(DEH-P7400MP/XN/UC) Unit Name : Tuner Amp Unit MISCELLANEOUS IC 101 IC HA12187FP IC 132 IC NJM4558MD IC 203 IC PML009A IC 301 IC PAL007A IC 601 IC PD5701A IC 801 IC TC7SET08FU IC 851 IC NJM2360M IC 961 IC S-80735ANDZI Q 101 Transistor 2SA1037K Q 102 Transistor DTC124EK Q 301 Transistor DTC124EK Q 351 Transistor IMH3A Q 353 Transistor IMH3A Q 401 Transistor 2SC2412K Q 801 Transistor IMD2A Q 802 Transistor 2SD1760F5 Q 803 Transistor 2SD1767 Q 804 Transistor IMD2A Q 805 Transistor DTC143EK Q 851 Transistor 2SD1760F5 Q 852 Transistor IMD2A Q 911 Transistor 2SD1760F5 Q 913 Transistor IMD2A Q 921 Transistor 2SD2396 Q 922 Transistor DTC114EK Q 923 Transistor 2SB1238 Q 931 Transistor IMX1 Q 932 Transistor 2SC2412K Q 951 Transistor 2SA1037K Q 981 Transistor 2SC2412K Q 982 Transistor IMD2A Q 991 Transistor IMD2A Q 999 Transistor 2SD2396 D 131 Diode Network DA204U D 132 Diode Network DA204U D 133 Diode DAN202U D 134 Diode DAP202U D 801 Diode HZS6L(B1) D 803 Diode Network DA204U D 804 Diode DAN202U D 805 Diode DAP202U D 806 Diode DAN202U D 807 Diode DAP202U D 808 Diode HZS11L(A1) D 851 Diode HZS9L(C3) D 852 Diode RB411D D 901 Diode 1SR139-400 D 902 Diode 1SR139-400 D 903 Diode 1SR139-400 D 904 Diode 1SR139-400 D 911 Diode 1SR139-400 D 912 Diode HZS6L(B1) D 921 Diode HZS9L(C1) D 931 Diode HZS7L(A1) D 932 Diode HZS7L(C3) D 951 Diode DAN202U D 981 Diode DAN202U D 982 Diode HZS9L(A2) D 991 Diode HZS9L(B1) ZNR 451 Surge Protector DSP-201M-A21F L 171 Inductor CTF1530 L 401 Ferri-Inductor LAU2R2K L 402 Ferri-Inductor LAU4R7K L 403 Inductor LAU1R0K L 601 Ferri-Inductor LAU2R2K L 602 Inductor LCTA2R2J2520 L 801 Inductor LAU100K L 802 Ferri-Inductor LAU2R2K L 852 Inductor CTF1510 L 853 Inductor CTF1489 L 901 Choke Coil 600µH CTH1221 L 951 Ferri-Inductor LAU2R2K X 601 Radiator 10.00MHz CSS1475 S 801 Switch(DSENS) CSN1039 FM/AM Tuner Unit CWE1563 BZ 641 Buzzer CPV1050 RESISTORS R 101 RS1/16S101J R 102 RS1/16S470J R 103 RS1/16S101J R 104 RS1/16S222J R 105 RS1/16S103J R 106 RS1/16S562J R 107 RS1/16S332J R 108 RS1/16S150J R 109 RS1/16S181J R 110 RS1/16S181J R 111 RS1/16S223J R 112 RS1/16S223J R 113 RS1/16S102J R 114 RS1/16S102J R 143 RS1/16S104J R 144 RS1/16S104J R 145 RS1/16S563J R 146 RS1/16S563J R 147 RS1/16S474J R 148 RS1/16S474J R 151 RS1/16S0R0J R 152 RS1/16S0R0J R 161 RS1/16S272J R 162 RS1/16S272J R 163 RS1/16S162J R 164 RS1/16S162J R 171 RS1/16S102J R 172 RS1/16S102J R 241 RS1/16S102J R 242 RS1/16S102J R 245 RS1/16S101J R 246 RS1/16S101J R 247 RS1/16S101J R 248 RS1/16S101J R 249 RS1/16S101J R 250 RS1/16S101J R 287 RS1/16S0R0J R 288 RS1/16S0R0J R 291 RS1/16S0R0J R 292 RS1/16S0R0J R 301 RS1/16S103J R 302 RS1/16S103J R 304 RS1/16S331J R 351 RS1/16S821J R 352 RS1/16S821J =====Circuit Symbol and No.===Part Name Part No. --- ------ ------------------------------------------ ------------------------- =====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 DEH-P740MP,P7400MP,P7450MP R 355 RS1/16S821J R 356 RS1/16S821J R 357 RS1/16S223J R 358 RS1/16S223J R 361 RS1/16S223J R 362 RS1/16S223J R 363 RS1/16S0R0J R 368 RS1/16S0R0J R 401 RS1/16S473J R 402 RS1/16S473J R 403 RS1/16S681J R 404 RS1/16S681J R 409 RS1/16S681J R 410 RS1/16S103J R 411 RS1/16S681J R 412 RS1/16S681J R 413 RS1/16S681J R 414 RS1/16S473J R 415 RS1/16S472J R 416 RS1/16S473J R 417 RS1/16S473J R 418 RS1/16S473J R 419 RS1/16S222J R 420 RS1/16S222J R 424 RS1/16S393J R 601 RS1/16S473J R 603 RS1/16S473J R 605 RS1/16S0R0J R 608 RS1/16S104J R 610 RS1/16S102J R 611 RS1/16S102J R 612 RS1/16S102J R 614 RS1/16S222J R 615 RS1/16S104J R 616 RS1/16S473J R 617 RS1/16S0R0J R 619 RS1/16S473J R 620 RS1/16S472J R 621 RS1/16S473J R 623 RS1/16S473J R 624 RS1/16S0R0J R 625 RS1/16S682J R 626 RS1/16S682J R 627 RS1/16S104J R 628 RS1/16S104J R 629 RS1/16S104J R 630 RS1/16S104J R 636 RS1/16S221J R 637 RS1/16S221J R 639 RS1/16S0R0J R 641 RS1/16S102J R 644 RS1/16S0R0J R 645 RS1/16S0R0J R 654 RS1/16S104J R 801 RS1/16S332J R 804 RS1/16S1R0J R 805 RS1/16S221J R 806 RS1/16S221J R 807 RS1/16S473J R 808 RS1/16S473J R 809 RS1/16S102J R 810 RS1/16S222J R 811 RS1/16S222J R 812 RS1/16S222J R 813 RS1/16S222J R 814 RS1/16S222J R 815 RS1/16S473J R 816 RS1/16S104J R 817 RD1/4PU391J R 819 RS1/16S222J R 820 RS1/16S222J R 851 RS1/16S331J R 852 RD1/4PU302J R 853 RD1/4PU302J R 854 RS1/16S121J R 855 RS1/16S391J R 856 RS1/16S1R0J R 857 RS1/16S331J R 912 RS1/16S102J R 913 RS1/16S223J R 914 RS1/16S102J R 921 RS1/10S1R0J R 922 RD1/4PU221J R 923 RS1/16S103J R 924 RD1/4PU222J R 925 RS1/16S122J R 931 RS1/16S472J R 932 RS1/16S473J R 933 RS1/16S103J R 934 RS1/16S473J R 935 RS1/16S104J R 936 RS1/16S103J R 937 RS1/16S473J R 938 RD1/4PU102J R 939 RD1/4PU102J R 951 RD1/4PU153J R 952 RS1/16S472J R 953 RS1/16S472J R 954 RS1/16S102J R 962 RS1/16S102J R 964 RS1/16S822J R 982 RS1/16S223J R 983 RS1/16S223J R 984 RS1/16S473J R 985 RD1/4PU102J R 991 RD1/4PU221J R 992 RD1/4PU221J R 997 RAB4C102J R 999 RS1/16S0R0J CAPACITORS C 101 CKSRYB104K16 C 102 CKSRYB104K16 C 139 CKSRYB104K16 C 140 CKSRYB104K16 C 141 CKSRYB104K16 C 142 CKSRYB104K16 C 143 CKSRYB474K10 C 144 CKSRYB474K10 C 145 CCSRCH101J50 C 146 CCSRCH101J50 C 147 CKSRYB103K50 C 161 CKSRYB183K25 C 162 CKSRYB183K25 C 171 CEJQ470M10 C 172 CKSRYB104K16 C 173 CEJQ100M16 C 177 CCSRCH100D50 C 178 CCSRCH100D50 C 179 CCSRCH100D50 C 180 CCSRCH100D50 =====Circuit Symbol and No.===Part Name Part No. --- ------ ------------------------------------------ ------------------------- =====Circuit Symbol and No.===Part Name Part No. --- ------ ------------------------------------------ ------------------------- 54 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-P740MP,P7400MP,P7450MP C 181 CKLSRB152K50 C 182 CKLSRB152K50 C 191 CEJQ1R0M50 C 192 CEJQ1R0M50 C 205 CEJQR22M50 C 206 CEJQR22M50 C 207 CEJQ1R0M50 C 208 CEJQ1R0M50 C 209 CEJQ1R0M50 C 210 CEJQ1R0M50 C 211 CEJQNP4R7M16 C 212 CEJQNP4R7M16 C 213 CEJQNP4R7M16 C 214 CEJQNP4R7M16 C 215 CEJQNP4R7M16 C 216 CEJQNP4R7M16 C 217 CEJQNP4R7M16 C 218 CEJQNP4R7M16 C 241 CCSQCH152J50 C 242 CCSQCH152J50 C 306 CEHAR330M10 C 307 4700µF/16V CCH1367 C 309 CKSRYB104K16 C 310 CEHAR100M16 C 311 CKSQYB225K10 C 313 CKSRYB474K10 C 314 CKSRYB474K10 C 315 CKSRYB474K10 C 316 CKSRYB474K10 C 321 CKSRYB474K10 C 322 CKSRYB474K10 C 323 CKSRYB474K10 C 324 CKSRYB474K10 C 325 CKSQYB225K10 C 351 CEJQ100M16 C 352 CEJQ100M16 C 355 CEJQ100M16 C 356 CEJQ100M16 C 403 CKSRYB473K25 C 404 CEJQ101M6R3 C 405 CKSRYB103K50 C 406 CEJQ220M10 C 408 CKSRYB223K50 C 409 CKSRYB223K50 C 411 CKSRYB472K50 C 440 CKSRYB103K50 C 601 CEJQ4R7M35 C 602 CKSRYB102K50 C 604 CCSRCH180J50 C 605 CCSRCH220J50 C 606 CKSRYB102K50 C 654 470µF/10V CCH1438 C 755 CKSRYB104K16 C 801 CKSRYB103K50 C 802 CEJQ470M10 C 803 CKSRYB104K16 C 805 CKSRYB103K25 C 806 CKSRYB473K25 C 812 CKSYB105K25 C 851 CEJQ470M16 C 853 4.7µF CCG1111 C 855 CEJQ100M25 C 856 CCSRCH331J50 C 857 CEJQ330M25 C 858 CKSRYB104K16 C 859 CEJQ101M10 C 860 CKSRYB104K16 C 861 CKSRYB103K50 C 912 CKSRYB472K50 C 913 CKSRYB103K50 C 914 CEJQ470M10 C 921 330µF/10V CCH1181 C 922 CKSRYB103K50 C 923 CEJQ101M16 C 931 CEJQ100M16 C 932 CKSRYB104K16 C 963 CEJQ2R2M50 C 991 CKSRYB473K25 C 992 CKSRYB102K50 C 993 CEJQ101M10 C 999 470µF/16V CCH1183 Unit Number : CWM8148(DEH-P7450MP/XN/ES) Unit Name : Tuner Amp Unit MISCELLANEOUS IC 101 IC HA12187FP IC 132 IC NJM4558MD IC 203 IC PML009A IC 301 IC PAL007A IC 601 IC PD5701A IC 801 IC TC7SET08FU IC 851 IC NJM2360M IC 961 IC S-80735ANDZI Q 101 Transistor 2SA1037K Q 102 Transistor DTC124EK Q 301 Transistor DTC124EK Q 351 Transistor IMH3A Q 353 Transistor IMH3A Q 401 Transistor 2SC2412K Q 801 Transistor IMD2A Q 802 Transistor 2SD1760F5 Q 803 Transistor 2SD1767 Q 804 Transistor IMD2A Q 805 Transistor DTC143EK Q 851 Transistor 2SD1760F5 Q 852 Transistor IMD2A Q 911 Transistor 2SD1760F5 Q 913 Transistor IMD2A Q 921 Transistor 2SD2396 Q 922 Transistor DTC114EK Q 923 Transistor 2SB1238 Q 931 Transistor IMX1 Q 932 Transistor 2SC2412K Q 951 Transistor 2SA1037K Q 981 Transistor 2SC2412K Q 982 Transistor IMD2A Q 991 Transistor IMD2A Q 999 Transistor 2SD2396 D 131 Diode Network DA204U D 132 Diode Network DA204U D 133 Diode DAN202U D 134 Diode DAP202U D 801 Diode HZS6L(B1) D 803 Diode Network DA204U D 804 Diode DAN202U D 805 Diode DAP202U D 806 Diode DAN202U D 807 Diode DAP202U D 808 Diode HZS11L(A1) D 851 Diode HZS9L(C3) =====Circuit Symbol and No.===Part Name Part No. --- ------ ------------------------------------------ ------------------------- =====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 56 DEH-P740MP,P7400MP,P7450MP D 852 Diode RB411D D 901 Diode 1SR139-400 D 902 Diode 1SR139-400 D 903 Diode 1SR139-400 D 904 Diode 1SR139-400 D 911 Diode 1SR139-400 D 912 Diode HZS6L(B1) D 921 Diode HZS9L(C1) D 931 Diode HZS7L(A1) D 932 Diode HZS7L(C3) D 951 Diode DAN202U D 981 Diode DAN202U D 982 Diode HZS9L(A2) D 991 Diode HZS9L(B1) ZNR 451 DSP-201M-A21F L 171 Inductor CTF1530 L 401 Ferri-Inductor LAU2R2K L 402 Ferri-Inductor LAU4R7K L 403 Inductor LAU1R0K L 601 Ferri-Inductor LAU2R2K L 602 Inductor LCTA2R2J2520 L 801 Inductor LAU100K L 802 Ferri-Inductor LAU2R2K L 852 Inductor CTF1510 L 853 Inductor CTF1489 L 901 Choke Coil 600µH CTH1221 L 951 Ferri-Inductor LAU2R2K X 601 Radiator 10.00MHz CSS1475 S 801 Switch(DSENS) CSN1039 FM/AM Tuner Unit CWE1563 BZ 641 Buzzer CPV1050 RESISTORS R 101 RS1/16S101J R 102 RS1/16S470J R 103 RS1/16S101J R 104 RS1/16S222J R 105 RS1/16S103J R 106 RS1/16S562J R 107 RS1/16S332J R 108 RS1/16S150J R 109 RS1/16S181J R 110 RS1/16S181J R 111 RS1/16S223J R 112 RS1/16S223J R 113 RS1/16S102J R 114 RS1/16S102J R 143 RS1/16S104J R 144 RS1/16S104J R 145 RS1/16S563J R 146 RS1/16S563J R 147 RS1/16S474J R 148 RS1/16S474J R 151 RS1/16S0R0J R 152 RS1/16S0R0J R 161 RS1/16S272J R 162 RS1/16S272J R 163 RS1/16S162J R 164 RS1/16S162J R 171 RS1/16S102J R 172 RS1/16S102J R 241 RS1/16S102J R 242 RS1/16S102J R 245 RS1/16S101J R 246 RS1/16S101J R 247 RS1/16S101J R 248 RS1/16S101J R 249 RS1/16S101J R 250 RS1/16S101J R 287 RS1/16S0R0J R 288 RS1/16S0R0J R 291 RS1/16S0R0J R 292 RS1/16S0R0J R 301 RS1/16S103J R 302 RS1/16S103J R 304 RS1/16S331J R 351 RS1/16S821J R 352 RS1/16S821J R 355 RS1/16S821J R 356 RS1/16S821J R 357 RS1/16S223J R 358 RS1/16S223J R 361 RS1/16S223J R 362 RS1/16S223J R 363 RS1/16S0R0J R 368 RS1/16S0R0J R 401 RS1/16S473J R 402 RS1/16S473J R 403 RS1/16S681J R 404 RS1/16S681J R 409 RS1/16S681J R 410 RS1/16S103J R 411 RS1/16S681J R 412 RS1/16S681J R 413 RS1/16S681J R 414 RS1/16S473J R 415 RS1/16S472J R 416 RS1/16S473J R 417 RS1/16S473J R 418 RS1/16S473J R 419 RS1/16S222J R 420 RS1/16S222J R 424 RS1/16S393J R 602 RS1/16S473J R 603 RS1/16S473J R 605 RS1/16S0R0J R 608 RS1/16S104J R 610 RS1/16S102J R 611 RS1/16S102J R 612 RS1/16S102J R 614 RS1/16S222J R 615 RS1/16S104J R 616 RS1/16S473J R 617 RS1/16S0R0J R 619 RS1/16S473J R 620 RS1/16S472J R 621 RS1/16S473J R 623 RS1/16S473J R 624 RS1/16S0R0J R 625 RS1/16S682J R 626 RS1/16S682J R 627 RS1/16S104J R 628 RS1/16S104J R 629 RS1/16S104J R 630 RS1/16S104J R 636 RS1/16S221J R 637 RS1/16S221J R 639 RS1/16S0R0J R 641 RS1/16S102J R 644 RS1/16S0R0J R 645 RS1/16S0R0J R 654 RS1/16S104J R 801 RS1/16S332J =====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 57 DEH-P740MP,P7400MP,P7450MP R 804 RS1/16S1R0J R 805 RS1/16S221J R 806 RS1/16S221J R 807 RS1/16S473J R 808 RS1/16S473J R 809 RS1/16S102J R 810 RS1/16S222J R 811 RS1/16S222J R 812 RS1/16S222J R 813 RS1/16S222J R 814 RS1/16S222J R 815 RS1/16S473J R 816 RS1/16S104J R 817 RD1/4PU391J R 819 RS1/16S222J R 820 RS1/16S222J R 851 RS1/16S331J R 852 RD1/4PU302J R 853 RD1/4PU302J R 854 RS1/16S121J R 855 RS1/16S391J R 856 RS1/16S1R0J R 857 RS1/16S331J R 912 RS1/16S102J R 913 RS1/16S223J R 914 RS1/16S102J R 921 RS1/10S1R0J R 922 RD1/4PU221J R 923 RS1/16S103J R 924 RD1/4PU222J R 925 RS1/16S122J R 931 RS1/16S472J R 932 RS1/16S473J R 933 RS1/16S103J R 934 RS1/16S473J R 935 RS1/16S104J R 936 RS1/16S103J R 937 RS1/16S473J R 938 RD1/4PU102J R 939 RD1/4PU102J R 951 RD1/4PU153J R 952 RS1/16S472J R 953 RS1/16S472J R 954 RS1/16S102J R 962 RS1/16S102J R 964 RS1/16S822J R 982 RS1/16S223J R 983 RS1/16S223J R 984 RS1/16S473J R 985 RD1/4PU102J R 991 RD1/4PU221J R 992 RD1/4PU221J R 997 RAB4C102J R 999 RS1/16S0R0J CAPACITORS C 101 CKSRYB104K16 C 102 CKSRYB104K16 C 139 CKSRYB104K16 C 140 CKSRYB104K16 C 141 CKSRYB104K16 C 142 CKSRYB104K16 C 143 CKSRYB474K10 C 144 CKSRYB474K10 C 145 CCSRCH101J50 C 146 CCSRCH101J50 C 147 CKSRYB103K50 C 161 CKSRYB183K25 C 162 CKSRYB183K25 C 171 CEJQ470M10 C 172 CKSRYB104K16 C 173 CEJQ100M16 C 177 CCSRCH100D50 C 178 CCSRCH100D50 C 179 CCSRCH100D50 C 180 CCSRCH100D50 C 181 CKLSRB152K50 C 182 CKLSRB152K50 C 191 CEJQ1R0M50 C 192 CEJQ1R0M50 C 205 CEJQR22M50 C 206 CEJQR22M50 C 207 CEJQ1R0M50 C 208 CEJQ1R0M50 C 209 CEJQ1R0M50 C 210 CEJQ1R0M50 C 211 CEJQNP4R7M16 C 212 CEJQNP4R7M16 C 213 CEJQNP4R7M16 C 214 CEJQNP4R7M16 C 215 CEJQNP4R7M16 C 216 CEJQNP4R7M16 C 217 CEJQNP4R7M16 C 218 CEJQNP4R7M16 C 241 CCSQCH152J50 C 242 CCSQCH152J50 C 306 CEHAR330M10 C 307 4700µF/16V CCH1367 C 309 CKSRYB104K16 C 310 CEHAR100M16 C 311 CKSQYB225K10 C 313 CKSRYB474K10 C 314 CKSRYB474K10 C 315 CKSRYB474K10 C 316 CKSRYB474K10 C 321 CKSRYB474K10 C 322 CKSRYB474K10 C 323 CKSRYB474K10 C 324 CKSRYB474K10 C 325 CKSQYB225K10 C 351 CEJQ100M16 C 352 CEJQ100M16 C 355 CEJQ100M16 C 356 CEJQ100M16 C 403 CKSRYB473K25 C 404 CEJQ101M6R3 C 405 CKSRYB103K50 C 406 CEJQ220M10 C 408 CKSRYB223K50 C 409 CKSRYB223K50 C 411 CKSRYB472K50 C 440 CKSRYB103K50 C 601 CEJQ4R7M35 C 602 CKSRYB102K50 C 604 CCSRCH180J50 C 605 CCSRCH220J50 C 606 CKSRYB102K50 C 654 470µF/10V CCH1438 C 755 CKSRYB104K16 C 801 CKSRYB103K50 C 802 CEJQ470M10 =====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 58 DEH-P740MP,P7400MP,P7450MP C 803 CKSRYB104K16 C 805 CKSRYB103K25 C 806 CKSRYB473K25 C 812 CKSYB105K25 C 851 CEJQ470M16 C 853 4.7µF CCG1111 C 855 CEJQ100M25 C 856 CCSRCH331J50 C 857 CEJQ330M25 C 858 CKSRYB104K16 C 859 CEJQ101M10 C 860 CKSRYB104K16 C 861 CKSRYB103K50 C 912 CKSRYB472K50 C 913 CKSRYB103K50 C 914 CEJQ470M10 C 921 330µF/10V CCH1181 C 922 CKSRYB103K50 C 923 CEJQ101M16 C 931 CEJQ100M16 C 932 CKSRYB104K16 C 963 CEJQ2R2M50 C 991 CKSRYB473K25 C 992 CKSRYB102K50 C 993 CEJQ101M10 C 999 470µF/16V CCH1183 Unit Number : CWM7989(DEH-P740MP/XN/UC) Unit Name : Keyboard Unit MISCELLANEOUS IC 1901 IC PD5706A IC 1902 IC PD8089A IC 1903 IC TSOP1840SB3V IC 1904 IC S-818A33AUC-BGN Q 1941 Transistor 2SD1664 Q 1942 Transistor 2SC4617 D 1901 Diode DAP202U D 1902 Diode DAN202U D 1906 Diode 1SS355 D 1979 LED CL170PGCD D 1980 LED CL170PGCD D 1981 LED CL170PGCD D 1983 LED CL170UBX D 1984 LED CL170UBX D 1993 LED CL170PGCD D 1996 LED CL170PGCD L 1901 Inductor CTF1530 L 1902 Inductor CTF1530 L 1922 Inductor-Array CTF1421 L 1923 Inductor-Array CTF1421 L 1924 Inductor-Array CTF1421 L 1990 Inductor-Array CTF1421 TH 1941 Thermistor CCX1037 X 1901 Radiator 10.0MHz CSS1577 S 1901 Switch CSG1107 S 1903 Push Switch CSG1111 S 1906 Switch CSG1107 S 1907 Switch CSG1107 S 1908 Push Switch CSG1111 S 1909 Switch CSG1107 S 1910 Switch CSG1107 S 1911 Switch CSG1107 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 Switch CSG1107 S 1919 Switch CSG1107 S 1920 Switch CSG1107 S 1922 Switch CSG1107 S 1923 Switch CSG1107 S 1924 Switch CSG1107 S 1930 Encoder(VOLUME) CSD1059 VR 1941 Semi-fixed 20kΩ(B) CCP1231 OEL Unit MXS8017 RESISTORS R 1901 RS1/16S222J R 1902 RS1/16S222J R 1903 RS1/16S473J R 1904 RS1/16S103J R 1905 RS1/16S682J R 1906 RS1/16S121J R 1907 RS1/16S2R2J R 1908 RS1/16S222J R 1909 RS1/16S154J R 1910 RS1/16S473J R 1911 RAB4C101J R 1912 RS1/16S473J R 1913 RS1/16S473J R 1914 RS1/16S103J R 1915 RAB4C101J R 1916 RS1/16S101J R 1917 RAB4C101J R 1918 RAB4C101J R 1919 RAB4C101J R 1920 RAB4C101J R 1925 RAB4C101J R 1926 RS1/16S101J R 1931 RS1/16S0R0J R 1941 RS1/16S333J R 1942 RS1/16S683J R 1943 RS1/16S392J R 1944 RS1/16S393J R 1945 RAB4C102J R 1946 RS1/16S222J R 1947 RS1/16S103J R 1949 RS1/16S102J R 1950 RS1/16S102J R 1966 RS1/16S101J R 1967 RS1/16S101J R 1968 RS1/16S101J R 1969 RS1/16S101J R 1970 RS1/16S270J R 1971 RS1/16S270J R 1972 RS1/16S270J R 1973 RS1/16S270J R 1974 RS1/16S270J R 1975 RS1/16S270J R 1976 RS1/16S101J R 1977 RS1/16S101J R 1978 RS1/16S121J R 1979 RS1/16S121J R 1980 RS1/16S0R0J R 1985 RS1/16S0R0J R 1986 RS1/16S181J R 1987 RS1/16S181J =====Circuit Symbol and No.===Part Name Part No. --- ------ ------------------------------------------ ------------------------- =====Circuit Symbol and No.===Part Name Part No. --- ------ ------------------------------------------ ------------------------- 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 59 DEH-P740MP,P7400MP,P7450MP CAPACITORS C 1901 CKSYB105K25 C 1902 CKSRYB104K16 C 1903 CKSRYB474K10 C 1905 CKSRYB103K25 C 1909 CKSRYB473K16 C 1910 CSZSR4R7M10 C 1911 CKSRYB103K25 C 1912 CSZSR4R7M10 C 1913 CKSRYB103K50 C 1914 CSZSR4R7M10 C 1941 CKSRYB104K25 C 1942 CKSRYB104K16 C 1943 CKSRYB104K25 C 1944 CKSRYB104K25 C 1945 CKSRYB104K25 C 1946 CKSRYB104K16 C 1947 CKSRYB104K25 C 1961 CKSRYB104K25 C 1962 CKSRYB104K25 C 1972 CKSRYB103K25 Unit Number : CWM8237(DEH-P7400MP/XN/UC, DEH-P7450MP/XN/ES) Unit Name : Keyboard Unit MISCELLANEOUS IC 1901 IC PD5706A IC 1902 IC PD8088A IC 1903 IC TSOP1840SB3V IC 1904 IC S-818A33AUC-BGN Q 1941 Transistor 2SD1664 Q 1942 Transistor 2SC4617 D 1901 Diode DAP202U D 1902 Diode DAN202U D 1906 Diode 1SS355 D 1979 LED CL170PGCD D 1980 LED CL170PGCD D 1981 LED CL170PGCD D 1983 LED CL170UBX D 1984 LED CL170UBX D 1993 LED CL170PGCD D 1996 LED CL170PGCD L 1901 Inductor CTF1530 L 1902 Inductor CTF1530 L 1922 Inductor-Array CTF1421 L 1923 Inductor-Array CTF1421 L 1924 Inductor-Array CTF1421 L 1990 Inductor-Array CTF1421 TH 1941 Thermistor CCX1037 X 1901 Radiator 10.0MHz CSS1577 S 1901 Switch CSG1107 S 1903 Push Switch CSG1111 S 1906 Switch CSG1107 S 1907 Switch CSG1107 S 1908 Push Switch CSG1111 S 1909 Switch CSG1107 S 1910 Switch CSG1107 S 1911 Switch CSG1107 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 Switch CSG1107 S 1919 Switch CSG1107 S 1920 Switch CSG1107 S 1922 Switch CSG1107 S 1923 Switch CSG1107 S 1924 Switch CSG1107 S 1930 Encoder(VOLUME) CSD1059 VR 1941 Semi-fixed 20kΩ(B) CCP1231 OEL Unit MXS8017 RESISTORS R 1901 RS1/16S222J R 1902 RS1/16S222J R 1903 RS1/16S473J R 1904 RS1/16S103J R 1905 RS1/16S682J R 1906 RS1/16S121J R 1907 RS1/16S2R2J R 1908 RS1/16S222J R 1909 RS1/16S154J R 1910 RS1/16S473J R 1911 RAB4C101J R 1912 RS1/16S473J R 1913 RS1/16S473J R 1914 RS1/16S103J R 1915 RAB4C101J R 1916 RS1/16S101J R 1917 RAB4C101J R 1918 RAB4C101J R 1919 RAB4C101J R 1920 RAB4C101J R 1925 RAB4C101J R 1926 RS1/16S101J R 1931 RS1/16S0R0J R 1941 RS1/16S333J R 1942 RS1/16S683J R 1943 RS1/16S392J R 1944 RS1/16S393J R 1945 RAB4C102J R 1946 RS1/16S222J R 1947 RS1/16S103J R 1949 RS1/16S102J R 1950 RS1/16S102J R 1966 RS1/16S101J R 1967 RS1/16S101J R 1968 RS1/16S101J R 1969 RS1/16S101J R 1970 RS1/16S270J R 1971 RS1/16S270J R 1972 RS1/16S270J R 1973 RS1/16S270J R 1974 RS1/16S270J R 1975 RS1/16S270J R 1976 RS1/16S101J R 1977 RS1/16S101J R 1978 RS1/16S121J R 1979 RS1/16S121J R 1980 RS1/16S0R0J R 1985 RS1/16S0R0J R 1986 RS1/16S181J R 1987 RS1/16S181J CAPACITORS C 1901 CKSYB105K25 C 1902 CKSRYB104K16 C 1903 CKSRYB474K10 C 1905 CKSRYB103K25 C 1909 CKSRYB473K16 =====Circuit Symbol and No.===Part Name Part No. --- ------ ------------------------------------------ ------------------------- =====Circuit Symbol and No.===Part Name Part No. --- ------ ------------------------------------------ ------------------------- 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 60 DEH-P740MP,P7400MP,P7450MP C 1910 CSZSR4R7M10 C 1911 CKSRYB103K25 C 1912 CSZSR4R7M10 C 1913 CKSRYB103K50 C 1914 CSZSR4R7M10 C 1941 CKSRYB104K25 C 1942 CKSRYB104K16 C 1943 CKSRYB104K25 C 1944 CKSRYB104K25 C 1945 CKSRYB104K25 C 1946 CKSRYB104K16 C 1947 CKSRYB104K25 C 1961 CKSRYB104K25 C 1962 CKSRYB104K25 C 1972 CKSRYB103K25 Unit Number : CWM7986 Unit Name : Panel Unit D 1850 LED CL220PGC S 1850 Push Switch(EJECT) CSG1112 R 1852 RS1/16S101J R 1853 RS1/16S101J C 1863 CKSRYB223K50 Unit Number : CWX2617 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 701 IC PE5268A IC 702 IC TC74VHCT08AFT IC 703 IC S-818A33AUC-BGN IC 704 IC PDH043A 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 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 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 205 RS1/16SS0R0J R 207 RS1/16SS0R0J R 209 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 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 =====Circuit Symbol and No.===Part Name Part No. --- ------ ------------------------------------------ ------------------------- =====Circuit Symbol and No.===Part Name Part No. --- ------ ------------------------------------------ ------------------------- B 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 61 DEH-P740MP,P7400MP,P7450MP 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 742 RS1/16SS104J R 744 RS1/16SS104J R 745 RS1/16SS473J R 746 RS1/16SS104J R 747 RS1/16SS104J R 748 RS1/16SS104J R 790 RD1/4PU473J 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 C 208 CKSSYB104K10 C 209 CKSSYB104K10 C 210 CKSSYB104K10 C 211 CKSSYB104K10 C 216 CKSSYB103K16 C 217 CKSSYB104K10 C 218 CKSSYB104K10 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 301 CKSSYB331K50 C 302 CKSSYB331K50 C 303 CKSSYB472K25 C 304 CKSSYB472K25 C 305 CEV101M16 C 306 CKSRYB224K16 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 =====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 62 DEH-P740MP,P7400MP,P7450MP 1. Use VR1941 to adjust the resistance between TP1 and TP2 to 6.60kΩ. TP1 TP2 IC1901 VR1941 CN1901 IC1902 Digital Multi-Meter KEYBOARD UNIT (SIDE B) Adjustment point 6. ADJUSTMENT 6.1 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 63 DEH-P740MP,P7400MP,P7450MP 6.2 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 64 DEH-P740MP,P7400MP,P7450MP *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 65 DEH-P740MP,P7400MP,P7450MP • 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 VREF F VREF Xch Ych L.P.F. L.P.F. REFO1 E F 6.3 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 66 DEH-P740MP,P7400MP,P7450MP 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 67 DEH-P740MP,P7400MP,P7450MP 6.4 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 68 DEH-P740MP,P7400MP,P7450MP - 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 69 DEH-P740MP,P7400MP,P7450MP (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 70 DEH-P740MP,P7400MP,P7450MP (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 71 DEH-P740MP,P7400MP,P7450MP - Removing the Tuner Amp Unit (Fig.2) Remove the two screws. Remove the three screws. Straight the tabs at three locations indicated. Remove the screw and then remove the Tuner Amp Unit. *) Tuner Amp Unit is different partially from this photo. - Removing the Case (not shown) 1. Remove the Case. - Removing the Grille Panel Assy (Fig.1) Remove the two screws and then remove the Grille Panel Assy. - Removing the CD Mechanism Module (Fig.1) Remove the four screws and then remove the CD Mechanism Module. Fig.1 Fig.2 Tuner Amp Unit CD Mechanism Module Grille Panel Assy 7. GENERAL INFORMATION 7.1 DIAGNOSIS 7.1.1 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 72 DEH-P740MP,P7400MP,P7450MP - Removing the OEL Unit 1. Apply hot air to the cable pins for the anode terminal using a blower used for removing a flat-packaged IC or something like that. When all the pins are peeling off from the PCB, pinch the cable with a pair of tweezers and remove it slowly from the PCB. (Fig.3) * Be careful not to remove other electrical parts when you use a blower. Especially, when hot air is appropriated to the 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.3) 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.4) 4. The Cathode terminal is removed according to the procedure same as the Anode terminal, and the OEL Unit is removed. (Fig.4) 5. Remove the Holder. (Remove after removing the Cathode ter- minal without fail.) (Fig.4) - Installing the OEL Unit 1. Install the Holder in the OEL Unit. (Fig.5) 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.5) 3. Position the flexible cable on the PCB so that their lands touch each other. (Fig.5) 4. Apply solder to each pin of the flexible cable. (Fig.5) * Appropriate soldering iron lightly so that the stress should not hang to Flexible cable. 5. Lay down the OEL Unit. (Fig.5) 6. Install the Holder. (Fig.3) 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.3) Anode terminal Holder Bosses OEL Unit Holder Cathode terminal OEL Unit Holder Fig.3 Fig.4 Fig.5 • OEL Unit is vertically maintained. 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 73 DEH-P740MP,P7400MP,P7450MP - 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 74 DEH-P740MP,P7400MP,P7450MP - 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 Control Unit 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 75 DEH-P740MP,P7400MP,P7450MP 7.1.2 CONNECTOR FUNCTION DESCRIPTION 15 16 13 14 11 12 9 10 7 8 5 6 3 4 1 2 1. GND 2. B.UP 3. ACC 4. NC 5. ILL 6. B.REM 7. NC 8. MUTE 9. RL- 10. FL- 11. RL+ 12. FL+ 13. RR- 14. FR- 15. RR+ 16. FR+ 1. BUS+ 2. GND 3. GND 4. NC 5. BUS- 6. GND 7. BL+ 8. ASENB 9. BR+ 10. BR- 11. BL- 1 2 3 4 5 6 7 8 9 10 11 POWER SUPPLY IP-BUS ANTENNA FRONT OUTPUT REAR OUTPUT SUB WOOFER OR NON-FADING OUTPUT - DEH-P740MP/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 76 DEH-P740MP,P7400MP,P7450MP 15 16 13 14 11 12 9 10 7 8 5 6 3 4 1 2 1. GND 2. B.UP 3. ACC 4. NC 5. ILL 6. B.REM 7. NC 8. MUTE 9. RL- 10. FL- 11. RL+ 12. FL+ 13. RR- 14. FR- 15. RR+ 16. FR+ 1. BUS+ 2. GND 3. GND 4. NC 5. BUS- 6. GND 7. BL+ 8. ASENB 9. BR+ 10. BR- 11. BL- 1 2 3 4 5 6 7 8 9 10 11 POWER SUPPLY IP-BUS ANTENNA FRONT OUTPUT REAR OUTPUT - DEH-P7400MP/XN/UC, P7450MP/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 77 DEH-P740MP,P7400MP,P7450MP 7.2 IC - Pin Functions (PD5701A) Pin No. Pin Name I/O Function and Operation 1 TUNPDO O TUNER:Data output(PLL) 2 TUNPCK O TUNER:Clock output(PLL) 3 EMUTE O EVOL:Mute output (Not used) 4 VST O EVOL:Strobe output 5 VDT O EVOL:Data output 6 NC Not used 7 VCK O EVOL:Clock output 8 BYTE Vss 9 CNVSS Vss 10 TELIN I TEL:Telephone mute input 11 HTELPW O TEL:Microphone control output 12 RESET I Reset input(RESET) 13 XOUT Clock output 14 VSS Power supply input(Vss) 15 XIN Clock input 16 VCC Power supply input(Vcc) 17 NC Not used(Vcc)(Pull up) 18,19 NC Not used 20 DALMON O DFS alarm output 21 RX2 I IPBUS:Input 2 22 OELPW O OEL power supply output 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 RX I IPBUS:Data input 30 TX O IPBUS:Data output 31 BSO O PBUS:Data output 32 BSI I PBUS:Data input 33 BSCK O PBUS:Clock output 34 NC Not used 35 DPDT O GRILLE:Display data output 36 KYDT I GRILLE:Key data input 37, 38 ROT1, 0 I Rotary encoder pulse input 1, 0 39 PCL O Clock adjustment output 40 SWVDD O GRILLE:Chip enable output 41 DSENS I Detach sense input 42 FLPILM O Inside of flap illumination output 43 ILMPW O Illumination output 44 EJTIN I EJECT key input 45-47 NC Not used 48 AM/FM O TUNER:Decoder power supply control output 49 ST I TUNER:Stereo input 50 SD I TUNER:SD input 51-54 NC Not used 55 BRST O PBUS:Reset output 56 BRXEN I/O PBUS:Comunication input/output 57 BSRQ I PBUS:Comunication request input PD5701A PAL007A PML009A PD5706A S-818A33AUC-BGN TSOP1840SB3V PD8088A PD8089A UPD63760GJ BA033SFP MSM51V4265EP-70TS BA5996FM PE5268A PDH043A 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-P740MP,P7400MP,P7450MP 78 Pin No. Pin Name I/O Function and Operation 58-61 NC Not used 62 VCC Power supply input(Vcc) 63 CSENSOUT O CSENS output 64 VSS Power supply input(Vss) 65-69 NC Not used 70 HTELM O TEL:Mute output for handsfree (Not used) 71 TUNPCE2 O TUNER:Chip enable output(EEPROM) 72 TUNPCE O TUNER:Chip enable output(PLL) 73 BSENS I Backup sense 74 ASENS I ACC sense 75 NC Not used 76 LOCH O TUNER:Local H output 77 LOCL O TUNER:Local L output 78-80 NC Not used 81 IPPW O IPBUS:Driver power supply control output 82 ASENBO O IPBUS:Slave ACC sense output 83 ISENS I Illumination sense input 84, 85 MODEL1, 0 I Model input 1, 0 (Not used) 86 NC Not used 87 MUTE O Mute output 88 TESTIN I Test program input 89-91 NC Not used 92 LVLINR I Level indicator R ch input 93 CSENS I Flap open/close sense input 94 LVLINL I Level indicator L ch input 95 NC Not used 96 AVSS AD converter power supply input(Vss) 97 SL I TUNER:Signal level input 98 VREF AD converter reference voltage(Vref) 99 AVCC AD converter power supply input(Vcc) 100 TUNPDI I TUNER:Data input *PD5701A 30 31 50 51 80 81 100 1 IC's marked by * are MOS type. Be careful in handIing 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 79 DEH-P740MP,P7400MP,P7450MP 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 MUTE Noise_DET_out MIC_in DGND CLK Vref DC_Filter STB DATA IN4 -_R IN4 +_R IN3_R IN1_R IN2_R IN1_L IN2_L IN3_L IN4+_L IN4-_L 12 11 10 9 8 7 6 5 4 3 2 1 20 19 18 17 16 15 14 13 30 29 28 27 26 25 24 23 22 21 40 39 38 37 36 35 34 33 32 31 44 43 42 41 PV_in_R SEL_out_R PV_in_L SEL_out_L Pre_out_L Rear_out_L Front_out_L AGND_L SV_in_PreL Tone_out_PreL Tone_out_FL SV_in_RL Tone_out_RL SV_in_FL Vcc SV_in_PreR Tone_out_PreR SV_in_RR Tone_out_FR Pre_out_R Rear_out_R Front_out_R AGND_R Tone_out_RR SV_in_FR Isolator Source Gain adjuster Mic_Amp 4_order_LPF with fc=12Hz Digital Block Secondary Volume Secondary Volume Secondary Volume Mute Mute Mute Bass_2 Treble_2 HPF Anti Radiation Filter Anti Radiation Filter Anti Radiation Filter 0.5dB shift volume Primary Volume Anti Alias Filter Bass Middle Treble ASL Loudness Volume Phase control LPF Rch Block (same as Lch) Zero Cross detector PML009A 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-P740MP,P7400MP,P7450MP - Pin Functions (PD5706A) Pin No. Pin Name I/O Function and Operation 1-4 NC Not used OPEN 5 REM I Remote control reception input 6 BYTE I GND connection 7 CNVSS I GND connection 8, 9 NC Not used OPEN 10 reset Pull up 11 XOUT O Crystal oscillating element connection pin 12 VSS VSS connection 13 XIN I Crystal oscillating element connection pin 14 VCC VCC connection 15 nmi I NVI input (Not used) 16-19 kd!-kd@ I Key data 1-4 input 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 input 36 NC Not used 37 rdy I Not used 38 NC Not used 39 hold I Not used 40,41 NC Not used 42 rd O Read strobe output 43-46 NC Not used 47 cs! O Bank address select output 48 cs) O External ROM chip select output 49 A19 O Address bus 19 output 50 A18 O Address bus 18 output (Not used) 51-59 A17-A9 O Address bus 17-9 output 60 VCC VCC connection 61 A8 O Address bus 8 output 62 VSS GND connection 63-69 A7-A1 O Address bus 7-1 output 70 A0 O Address bus 0 output (Not used) 71-86 D15-D0 I/O Data bus 15-0 input / output 87-92 ks!-ks^ I/O Key strobe input / output 93 NC Not used 94 AVSS GND connection 95 NC Not used OPEN 96 VREF Not used VSS connection 97 AVCC Not used VCC connection 98-100 NC Not used OPEN 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-P740MP,P7400MP,P7450MP 2 10 11 12 13 14 15 16 17 18 19 20 21 22 35 34 33 32 31 30 29 28 27 26 25 24 23 39 38 37 36 43 42 41 40 44 NC A18 A17 A7 A6 A5 A4 A3 A2 A1 A0 ce VSS oe D0 D8 D1 D9 D2 D10 D3 D11 NC A19 A8 A9 A10 A11 A12 A13 A14 A15 A16 byte/VPP VSS D15/A-1 D7 D14 D6 D13 D5 D12 D4 VCC A15/A-1 A0-A19 D0-D19 byte/VPP ce oe VCC VSS 8 9 4 5 6 7 3 1 :Data output/Address input :Address input :Data output :Mode select/Power supply :Chip enable input :Output enable input :Power supply :GND 25 26 50 51 75 76 100 1 *PD5706A 1 2 3 VOUT VSS NC VREF 4 5 VIN ON/OFF ON/OFF *S-818A33AUC-BGN OUT GND VCC REGULATOR BPF GAIN CONT. BPF DET. REGISTER PD NOISE AGC 1 2 3 *TSOP1840SB3V *PD8088A(DEH-P7400MP/XN/UC, P7450MP/XN/ES) *PD8089A(DEH-P740MP/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 82 DEH-P740MP,P7400MP,P7450MP - 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 83 DEH-P740MP,P7400MP,P7450MP 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-P740MP,P7400MP,P7450MP 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-P740MP,P7400MP,P7450MP - 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-P740MP,P7400MP,P7450MP - Pin Functions (PE5268A) 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-P740MP,P7400MP,P7450MP 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 *PE5268A Format Meaning C C MOS CS SK DI NC TEST DO GND VCC 1 2 3 4 8 7 6 5 NC VCC CS SK DI DO GND TEST :Not used :Power supply :Chip select input :Clock input :Data input :Data output :Ground :Test *PDH043A 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 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 88 DEH-P740MP,P7400MP,P7450MP 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-P740MP,P7400MP,P7450MP 7.3 OPERATIONAL FLOW CHART VCC=5V Pin 16 Power ON BSENS=L ASENS=L DSENS=L BSENS Pin 73 ASENS Pin 74 DSENS Pin 41 SWVDD←H Pin 40 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. CSENS Pin 93 2V