ORDER NO. PIONEER CORPORATION 4-1, Meguro 1-chome, Meguro-ku, Tokyo 153-8654, Japan PIONEER ELECTRONICS (USA) INC. P.O. Box 1760, Long Beach, CA 90801-1760, U.S.A. PIONEER EUROPE NV Haven 1087, Keetberglaan 1, 9120 Melsele, Belgium PIONEER ELECTRONICS ASIACENTRE PTE. LTD. 253 Alexandra Road, #04-01, Singapore 159936 PIONEER CORPORATION 2005 DEH-P680MP/XN/UC CRT3569 MULTI-CD CONTROL HIGH POWER CD/MP3/WMA/AAC PLAYER WITH FM/AM TUNER DEH-P680MP/XN/UC DEH-P6800MP/XN/UC DEH-P6850MP/XN/ES This service manual should be used together with the following manual(s): Model No. Order No. Mech.Module Remarks CX-3164 CRT3583 S10.5COMP1 CD Mech. Module:Circuit Description, Mech. Description, Disassembly For details, refer to "Important Check Points for Good Servicing". K-ZZA.NOV. 2005 Printed in Japan 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-P680MP/XN/UC 2 1 2 3 4 1 2 3 4 C D F A B E 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 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 If you are not qualified to perform the repair of this product properly and safely, you should not risk 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 of California to cause cancer, birth defects or other reproductive harm. Health & Safety Code Section 25249.6 - Proposition 65 repair warranty. trying to do so state - Service Precaution 1. 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. 2. Before disassembling the unit, be sure to turn off the power. Unplugging and plugging the connectors during power-on mode may damage the ICs inside the unit. 3. To protect the pickup unit from electrostatic discharge during servicing, take an appropriate treatment (shorting-solder) by referring to "the DISASSEMBLY" 4. After replacing the pickup unit, be sure to check the grating. 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-P680MP/XN/UC 3 5 6 7 8 5 6 7 8 C D F A B E [Important Check Points for Good Servicing] In this manual, procedures that must be performed during repairs are marked with the below symbol. Please be sure to confirm and follow these procedures. 1. Product safety Please conform to product regulations (such as safety and radiation regulations), and maintain a safe servicing environment by following the safety instructions described in this manual. 1 Use specified parts for repair. Use genuine parts. Be sure to use important parts for safety. 2 Do not perform modifications without proper instructions. Please follow the specified safety methods when modification(addition/change of parts) is required due to interferences such as radio/TV interference and foreign noise. 3 Make sure the soldering of repaired locations is properly performed. When you solder while repairing, please be sure that there are no cold solder and other debris. Soldering should be finished with the proper quantity. (Refer to the example) 4 Make sure the screws are tightly fastened. Please be sure that all screws are fastened, and that there are no loose screws. 5 Make sure each connectors are correctly inserted. Please be sure that all connectors are inserted, and that there are no imperfect insertion. 6 Make sure the wiring cables are set to their original state. Please replace the wiring and cables to the original state after repairs. In addition, be sure that there are no pinched wires, etc. 7 Make sure screws and soldering scraps do not remain inside the product. Please check that neither solder debris nor screws remain inside the product. 8 There should be no semi-broken wires, scratches, melting, etc. on the coating of the power cord. Damaged power cords may lead to fire accidents, so please be sure that there are no damages. If you find a damaged power cord, please exchange it with a suitable one. 9 There should be no spark traces or similar marks on the power plug. When spark traces or similar marks are found on the power supply plug, please check the connection and advise on secure connections and suitable usage. Please exchange the power cord if necessary. 0 Safe environment should be secured during servicing. When you perform repairs, please pay attention to static electricity, furniture, household articles, etc. in order to prevent injuries. Please pay attention to your surroundings and repair safely. 2. Adjustments To keep the original performance of the products, optimum adjustments and confirmation of characteristics within specification. Adjustments should be performed in accordance with the procedures/instructions described in this manual. 4. Cleaning For parts that require cleaning, such as optical pickups, tape deck heads, lenses and mirrors used in projection monitors, proper cleaning should be performed to restore their performances. 3. Lubricants, Glues, and Replacement parts Use grease and adhesives that are equal to the specified substance. Make sure the proper amount is applied. 5. Shipping mode and Shipping screws To protect products from damages or failures during transit, the shipping mode should be set or the shipping screws should be installed before shipment. Please be sure to follow this method especially if it is specified in this manual. www. xiaoyu163. com QQ 376315150 9 9 2 8 9 4 2 9 8 TEL 13942296513 9 9 2 8 9 4 2 9 8 0 5 1 5 1 3 6 7 3 Q Q TEL 13942296513 QQ 376315150 892498299 TEL 13942296513 QQ 376315150 892498299 http://www.xiaoyu163.com DEH-P680MP/XN/UC 4 1 2 3 4 1 2 3 4 C D F A B E CONTENTS SAFETY INFORMATION..................................................................................................................................... 2 1. SPECIFICATIONS ............................................................................................................................................ 5 2. EXPLODED VIEWS AND PARTS LIST ............................................................................................................ 8 2.1 PACKING ................................................................................................................................................... 8 2.2 EXTERIOR............................................................................................................................................... 10 2.3 CD MECHANISM MODULE..................................................................................................................... 14 3. BLOCK DIAGRAM AND SCHEMATIC DIAGRAM.......................................................................................... 16 3.1 BLOCK DIAGRAM ................................................................................................................................... 16 3.2 TUNER AMP UNIT(GUIDE PAGE) .......................................................................................................... 18 3.3 KEYBOARD UNIT.................................................................................................................................... 24 3.4 CD MECHANISM MODULE..................................................................................................................... 26 4. PCB CONNECTION DIAGRAM ..................................................................................................................... 36 4.1 TUNER AMP UNIT................................................................................................................................... 36 4.2 CD CORE UNIT(S10. 5COMP1).............................................................................................................. 40 4.3 KEYBOARD UNIT.................................................................................................................................... 42 5. ELECTRICAL PARTS LIST ............................................................................................................................ 43 6. ADJUSTMENT ............................................................................................................................................... 53 6.1 CD ADJUSTMENT................................................................................................................................... 53 6.2 CHECKING THE GRATING AFTER CHANGING THE PICKUP UNIT .................................................... 55 6.3 ERROR MODE ........................................................................................................................................ 57 6.4 FREQUENCY CHECK FOR CLOCK....................................................................................................... 58 7. GENERAL INFORMATION............................................................................................................................. 59 7.1 DIAGNOSIS ............................................................................................................................................. 59 7.1.1 DISASSEMBLY ..................................................................................................................................... 59 7.1.2 CONNECTOR FUNCTION DESCRIPTION.......................................................................................... 63 7.2 IC ............................................................................................................................................................. 64 7.3 OPERATIONAL FLOW CHART ............................................................................................................... 75 8. OPERATIONS ................................................................................................................................................ 76 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-P680MP/XN/UC 5 5 6 7 8 5 6 7 8 C D F A B E 1. SPECIFICATIONS 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-P680MP/XN/UC 6 1 2 3 4 1 2 3 4 C D F A B E www. xiaoyu163. com QQ 376315150 9 9 2 8 9 4 2 9 8 TEL 13942296513 9 9 2 8 9 4 2 9 8 0 5 1 5 1 3 6 7 3 Q Q TEL 13942296513 QQ 376315150 892498299 TEL 13942296513 QQ 376315150 892498299 http://www.xiaoyu163.com DEH-P680MP/XN/UC 7 5 6 7 8 5 6 7 8 C D F A B E www. xiaoyu163. com QQ 376315150 9 9 2 8 9 4 2 9 8 TEL 13942296513 9 9 2 8 9 4 2 9 8 0 5 1 5 1 3 6 7 3 Q Q TEL 13942296513 QQ 376315150 892498299 TEL 13942296513 QQ 376315150 892498299 http://www.xiaoyu163.com DEH-P680MP/XN/UC 8 1 2 3 4 1 2 3 4 C D F A B E 2. EXPLODED VIEWS AND PARTS LIST 2.1 PACKING NOTES : • Parts marked by " * " are generally unavailable because they are not in our Master Spare Parts List. • 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. • Screw 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.) " 17 3 16 13 14 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 DEH-P680MP/XN/UC 9 5 6 7 8 5 6 7 8 C D F A B E PACKING SECTION PARTS LIST Owner's Manual,Installation Manual Mark No. Description DEH-P680MP/XN/UC DEH-P6800MP/XN/UC DEH-P6850MP/XN/ES 1 Polyethylene Bag CEG1173 CEG1173 CEG-162 2 Cord Assy XDE7007 XDE7007 XDE7007 3 Case Assy XXA7417 XXA7417 XXA7417 4-1 Owner's Manual XRD7109 XRD7111 XRD7113 4-2 Installation Manual XRD7110 XRD7112 XRD7115 * 4-3 Caution Card XRP7002 XRP7002 XRP7002 4-4 Caution Card CRP1310 CRP1310 CRP1310 * 4-5 Warranty Card CRY1070 CRY1246 Not used 4-6 Owner's Manual Not used Not used XRD7114 * 4-7 Caution Card Not used CRP1294 Not used 5 Screw Assy CEA5322 CEA5322 CEA3849 6 Screw JPZ20P060FTB JPZ20P060FTB Not used 7 Screw CBA1650 CBA1650 CBA1650 * 8 Polyethylene Bag CEG-127 CEG-127 CEG-127 9 Screw CRZ50P090FTC CRZ50P090FTC CRZ50P090FTC 10 Screw TRZ50P080FTC TRZ50P080FTC TRZ50P080FTC * 11 Polyethylene Bag CEG-158 CEG-158 CEG-158 12 Handle CNC5395 CNC5395 CNC5395 13 Protector XHP7008 XHP7008 XHP7008 14 Protector XHP7007 XHP7007 XHP7007 15 Bush CNV3930 CNV3930 CNV3930 16 Contain Box XHL7111 XHL7110 XHL7109 17 Remote Control Assy CXC5717 CXC5717 CXC5717 18 Unit Box XHG7111 XHG7110 XHG7109 Part No. Language XRD7109,XRD7110, XRD7111,XRD7112 English,French XRD7113 English,Spanish,Portuguese(B) XRD7114 Arabic,Traditional Chinese XRD7115 English,Spanish,Portuguese(B),Arabic,Traditional Chinese 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-P680MP/XN/UC 10 1 2 3 4 1 2 3 4 C D F A B E 2.2 EXTERIOR A C D D A B B C E E A D B 3 3 47 62 60 60 49 50 51 61 48 47 47 48 48 56 54 19 55 59 53 47 52 62 62 62 62 46 57 58 3 3 8 9 12 75 79 92 95 76 65 64 64 70 74 2 2 66 68 64 66 68 72 73 63 69 76 76 67 71 76 77 90 91 93 94 78 88 84 85 80 89 83 81 13 17 1 6 7 11 40 39 100 41 27 32 20 18 47 4 47 1 1 5 38 25 25 24 96 43 37 31 29 28 35 30 97 44 33 22 23 23 16 42 15 15 34 36 14 25 25 45 26 86 87 82 21 1 1 10 1 98 99 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-P680MP/XN/UC 11 5 6 7 8 5 6 7 8 C D F A B E (1)EXTERIOR SECTION PARTS LIST Mark No. Description Part No. 1 Screw BSZ26P060FTC 2 Screw(M2.6x4) CBA1828 3 Screw(M2x2.5) CBA1924 4 Holder CNC8659 5 Earth Plate CND2171 6 Insulator CNM8790 7 Cushion CNM9126 8 Remote Control Assy CXC5717 9 Cover CZN5357 10 CD Mechanism Module(S10.5) CXK5752 11 Screw ISS26P055FTC 12 Cord Assy XDE7007 13 Cord Assy XDE7013 14 Cable XDE7015 15 Transistor(Q901,Q951) 2SD2396 16 IC(IC931) NJM2388F84 17 Case XNB7005 18 Holder XNC7014 19 Insulator XNM7106 20 Insulator XNM7114 21 Panel See Contrast table(2) 22 Tuner Amp Unit See Contrast table(2) 23 Screw ASZ26P060FTC 24 Screw BPZ26P080FTC 25 Screw BSZ26P160FTC 26 Antenna Cable CDH1336 27 Clamper CEF1046 28 Clamper CEF1048 > 29 Fuse(10A) CEK1208 30 Pin Jack(CN312) CKB1051 31 Plug(CN901) CKM1376 32 Plug(CN801) CKS-786 33 Plug(CN311) CKS1238 34 Connector(CN651) CKS3834 35 Connector(CN161) See Contrast table(2) 36 Connector(CN871) CKS4811 37 Connector(CN101) CKS5271 38 Holder CNC5399 39 FM/AM Tuner Unit CWE1952 40 Holder CND1054 41 Tube XDM7001 42 Holder XNC7011 43 Holder See Contrast table(2) 44 Insulator XNM7031 45 Heat Sink XNR7001 46 DRIVE UNIT XXA7406 47 Screw BMZ26P040FTC 48 Screw(M2x2) CBA1871 49 Cord CDE7392 50 Gear CNV7752 51 Gear CNV7753 52 Gear CNV7754 53 Gear CNV7755 54 Switch Unit CWS1389 55 Switch CSN1051 56 Spring Switch CSN1052 57 Arm Unit CXC2199 58 Arm Unit CXC6623 59 Arm Unit CXC6624 60 Screw JFZ20P020FTC 61 Spring XBL7003 62 Washer YE15FTC 63 Panel Unit See Contrast table(2) 64 Screw(M2x2) CBA1871 65 Screw CBA1935 66 Spring CBH2530 67 Connector CKS5273 68 Arm CNV6962 69 Guide CNV6967 70 Guide CNV8048 71 Screw XBA7002 72 Holder XNC7019 73 FLEXIBLE PCB XNP7026 74 CASE UNIT XXA7426 75 DETACHABLE ASS'Y See Contrast table(2) 76 Screw BPZ20P080FTB 77 Button(DISP,CLOCK) XAC7128 78 Button(EJECT) XAC7130 79 Lighting Conductor XNV7027 80 Connector(CN1801) CKS5272 81 Connector(CN1802) CKS5545 82 Double Sided Tape CNM8673 83 OEL UNIT MXS8231 84 IC(IC1811) GP1UX31RK 85 JACK(CN1803) XKN7001 86 Holder XNC7009 87 Double Sided Tape XNM7118 88 Holder XNV7023 89 Holder XNV7029 90 Button Unit(EQ,SW) XXA7377 91 Button Unit(SRC,BAND) XXA7379 92 Button Unit(LIST) XXA7380 93 KNOB UNIT XXA7381 94 SUB GRILLE ASS'Y See Contrast table(2) 95 COVER UNIT XXA7428 96 IC(IC301) PAL007B 97 Choke Coil(L841) CTH1280 98 Screw See Contrast table(2) 99 Holder See Contrast table(2) 100 Arrestor(AR401) DSP-201M-S00B Mark No. Description 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 DEH-P680MP/XN/UC 12 1 2 3 4 1 2 3 4 C D F A B E (2) CONTRAST TABLE DEH-P680MP/XN/UC , DEH-P6800MP/XN/UC and DEH-P6850MP/XN/ES are constructed the same except for the following: Mark No. Description DEH-P680MP/XN/UC DEH-P6800MP/XN/UC DEH-P6850MP/XN/ES 21 Panel XNS7145 XNS7144 XNS7144 22 Tuner Amp Unit XWM7116 XWM7115 XWM7114 35 Connector(CN161) CKS4124 CKS4124 Not used 43 Holder XNC7022 XNC7022 XNC7012 63 Panel Unit XXA7408 XXA7407 XXA7407 75 Detachable Assy XXA7413 XXA7412 XXA7411 94 Sub Grille Assy XXA7420 XXA7419 XXA7418 98 Screw Not used BMZ40P140FTC Not used 99 Holder Not used CNV7619 Not used www. xiaoyu163. com QQ 376315150 9 9 2 8 9 4 2 9 8 TEL 13942296513 9 9 2 8 9 4 2 9 8 0 5 1 5 1 3 6 7 3 Q Q TEL 13942296513 QQ 376315150 892498299 TEL 13942296513 QQ 376315150 892498299 http://www.xiaoyu163.com DEH-P680MP/XN/UC 13 5 6 7 8 5 6 7 8 C D F A B E www. xiaoyu163. com QQ 376315150 9 9 2 8 9 4 2 9 8 TEL 13942296513 9 9 2 8 9 4 2 9 8 0 5 1 5 1 3 6 7 3 Q Q TEL 13942296513 QQ 376315150 892498299 TEL 13942296513 QQ 376315150 892498299 http://www.xiaoyu163.com DEH-P680MP/XN/UC 14 1 2 3 4 1 2 3 4 C D F A B E 2.3 CD MECHANISM MODULE www. xiaoyu163. com QQ 376315150 9 9 2 8 9 4 2 9 8 TEL 13942296513 9 9 2 8 9 4 2 9 8 0 5 1 5 1 3 6 7 3 Q Q TEL 13942296513 QQ 376315150 892498299 TEL 13942296513 QQ 376315150 892498299 http://www.xiaoyu163.com DEH-P680MP/XN/UC 15 5 6 7 8 5 6 7 8 C D F A B E CD MECHANISM MODULE SECTION PARTS LIST Mark No. Description Part No. 1 CD Core Unit(S10.5COMP1) CWX3176 2 Connector(CN101) CKS4182 3 Connector(CN901) CKS5284 4 Screw BMZ20P025FTC 5 Screw BSZ20P040FTC 6 Screw(M2 x 3) CBA1511 7 Screw(M2 x 4) CBA1835 8 Washer CBF1038 9 ••••• 10 Spring CBH2609 11 Spring CBH2612 12 Spring CBH2614 13 Spring CBH2616 14 Spring CBH2617 15 Spring CBH2620 16 Spring CBH2855 17 Spring CBH2937 18 Spring CBH2735 19 Spring CBH2854 20 Spring CBH2642 21 Spring CBH2856 22 Spring CBH2857 23 Spring CBH2860 24 Spring CBH2861 25 Spring CBL1686 26 Arm CND1909 27 Frame CND2582 28 Bracket CND2583 29 Arm CND2584 30 Lever CND2585 31 Arm CND2586 32 Bracket CND2587 33 Arm CND2588 34 Lever CND2589 35 Holder CNV7201 36 Gear CNV7207 37 Gear CNV7208 38 Gear CNV7209 39 Gear CNV7210 40 Gear CNV7211 41 Gear CNV7212 42 Rack CNV7214 43 Arm CNV7216 44 Roller CNV7218 45 Gear CNV7219 46 Guide CNV7361 47 Gear CNV7595 48 Guide CNV7799 49 Arm CNV7805 50 Rack CNV8342 51 Roller CNV8343 52 Holder CNV8344 53 Arm CNV8345 54 Guide CNV8347 55 Arm CNV8348 56 Arm CNV8349 57 Arm CNV8350 58 Clamper CNV8365 59 Arm CNV8386 60 Guide CNV8396 61 Arm CNV8413 62 Collar CNV8938 63 Motor Unit(M2) CXC4026 64 Arm Unit CXC4027 65 Chassis Unit CXC4028 66 Gear Unit CXC4029 67 Frame Unit CXC4031 68 Motor Unit(M1) CXC4166 69 Screw Unit CXC6359 70 Screw JFZ20P020FTC 71 Screw JGZ17P022FTC 72 Washer YE20FTC 73 Pickup Unit(P10.5)(Service) CXX1942 74 Screw IMS26P030FTC Mark No. Description 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 DEH-P680MP/XN/UC 16 1 2 3 4 1 2 3 4 C D F A B E 3. BLOCK DIAGRAM AND SCHEMATIC DIAGRAM 3.1 BLOCK DIAGRAM PICKUP UNIT (P10.5)(SERVICE) D CD CORE UNIT(S10.5) C BRST,BRXEN,BSRQ CN901 Q101 M LASER DIODE MONITOR DIODE S903 DSCSNS SPINDLE MOTOR M CARRIAGE MOTOR LOAD/ LD- MD 15 5 HOLOGRAM UNIT IC301 BA5835FP IC201 UPD63763CGJ RF-AMP,CD DECODER, MP3 , WMA, DECODER, DIGITAL SERVO / DATA PROCESSOR CD DRIVER 1 VD VD 16 LOUT 11 CN101 16 SOP 15 SOM 18 LCOP 17 LCOM 22 LOEJ 31 LOUT 9 CONT TD,FD AC,BD F,E SD,MD S901 HOME S904 12EJ S905 8EJ LD+ 14 142 LD 143 PD 12EJ CONT LOEJ HOME 32 42 40 47 VDD IC203 NJM2886DL3-33 +3.3V REGULATOR V3R3D 3 4 VDCONT 49 CD CONTROLLER IC701 PE5505A 39 CDMUTE 2 V3R3D 9 BDATA,BSCK Q701 43 /CD3VON VDD 15 5 FOCUS ACT. TRACKING ACT. FOP TOP 2 1 TOP FOP 11 FOP 14 TOP 2 1 14 VD VDCONT 13 12 X701 X1 X2 8EJ 31 DSCSNS 30 SWVDD 14 RESET 8 10 /RESET CDMUTE 8 8 VREF REFO 133 REFOUT 3 3 FOM LOCK/RFOK FOM 12 FOM 4 4 TOM TOM 13 TOM 21 CLCONT CLCONT 41 46 CD3VON 1 4.00MHz 35 34 X201 XTAL /XTAL 16.93MHz XRST,XASTB,ADO,XCK, XSO,XSI,WAIT,XINT 56 63 LOCK FCLSSW FOPNSW SWITCH UNIT D ASENBO MUTE PEE 22 80 28 19 79 SYSTEM CONTROLLER IC 601(2/2) PEG142A:A,B PEG143A:C CN401 1 BUS- BUS+ BUSL+ BUSL- TX RX2 IPPW TUNER AMP UNIT 85 18 87 36 35 9 VST,VCK,VDT SAOUT,SACLK TUNL CDL AUXL 1 SYSPW A 5 8 1 7 CN101 11 BUZZER IC 101 HA12241FP IP-BUS DRIVER IP-BUS 1 2 8 6 5 TX RX IPPW B.UP14.4V Q101 Q102 NJM2885DL1-33 IC401 SYS+B8.4V 3.3V 3.3V REGULATOR 5.2V ANTENNA BZ601 3 1 BUSL+ BUSL- 27 RX 38 SWVDD 41 ILMPW B.UP14.4V Q852 6,7 9.2V ROT1 ROT0 VDD5.2V IC851 NJM2360M DC-DC CONVERT Q8 Q8 Q822 ILB CONTRO Q851 SWV SWVDD OELPW OEL+B REGULATOR 6.3V REGULATOR B.UP14.4V 29 DPDT 30 KYDT 20 40 OELPW FLPILM 91 DSENS CN651 20 12 19 4 10 11 13 VDD5.2V Q651 VD 7.5V REGULATOR Q652 Q801 6.3V Q802 VDCONT FM02 CN801 5 FM01 2 FCLSSW 3 FOPNSW BRST,BRXEN,BSRQ BDATA,BSCK 7.5V VD1 92 52 53 50 51 49 11 6 3 14 4 5 IC801 BA6288FS AUTO FLAP B.UP14.4V B.UP14.4V OUT2 RIN FIN OUT1 VM VCC FLPCLS FLPPW FLPPW FLPOPN FOPNSW FCLSSW FLPCLS FLPOPN FOPNSW FCLSSW FLPPW FLPCLS FLPOPN FOPNSW FCLSSW 5 2,3 CN402 1 2 A BA3121F IC171 7 5 2 SP INPUT ISOLATOR Q192 JSNSON1 JCKSNS JSNSON2 Q841 RST2 RST2 CDL 11 A:DEH-P680MP/XN/UC B:DEH-P6800MP/XN/UC C:DEH-P6850MP/XN/ES CE2 SL DI CK CE1 DO FMRF ANT adj RF adj FM ANT T51 CF52 RFGND OSCGND DGND AUDIOGND NC VCC VDD_3.3 3.3V 2.5V IC 4 3.3V 2.5V ← IC 2 2.5V NC CE2 ROM_VDD SL DI CK CE1 NC DO NC NC NC NC 7 6 13 5 10 9 8 11 14 18 19 20 21 1 3 2 12 15 22 16 4 17 IC 1 3.3V AM ANT FMRF ATT LPF OSC IC 3 EEPROM 5.0V IC 5 5V 3.3V ← ATT MIXER, IF AMP DET, FM MPX 24 23 Rch Lch M FLAP MOTOR 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-P680MP/XN/UC 17 5 6 7 8 5 6 7 8 C D F A B E 10 1 BSENS ASENS VDD5.2V B.UP14.4V 72 73 38 Front_L 39 Rear_L 43 VP VP TE XIN XOUT 23 21 3 5 FL- VCC FL+ RL- RL+ ACC IN3_L 8 IN4+_L 7 IN4-_L 6 IN2_L 9 IN1L 10 FLin 14 RLin 12 22 4 RESET POWER AMP IC 201 PML016A IC631 IC301 PAL007B VDD5.2V Q911 Q931 SYSPW BUSL+ BUSL- ELECTRONIC VOLUME/ SOURCE SELECTOR STBY MUTE 13 85 18 87 36 35 9 X601 11 2 VST,VCK,VDT SAOUT,SACLK TUNL CDL AUXL SYS+B8.4V B.UP14.4V 1 PW Q502 AMP MUTE SWL FL Q312 40 PRE/SW_L PRE-OUT MUTE 12V REGULATOR Q951 VDD5.2V TELIN 8 25 B.REM VDD 5.2V REGULATOR BACKUP SENSE ACC SENSE TELEPHONE MUTE SYS +B REGULATOR 3 9 11 12 10 1 8 6 2 CN901 Q503 Q201 Q202 B.UP14.4V CN312 FUSE SL TUNPCE1 TUNPDI TUNPDO 95 69 70 46 47 TUNPCK 48 CE1 DO DI CK Q912 DALMON 67 KEYD 2 KEYAD KEYD KEYAD 89 BATIND 88 B.UP14.4V 6,20 Q501 Q313 SWL FL Q941 ISENS 81 ILM SENSE 5 S-80835CNMC-B8U SW L FRONT L WIRED REMOTE CN871 RL Q311 CN311 RL REAR L FL- FL+ RL- RL+ B.UP GND ACC B.REM ILM TEL 4 1 2 3 CN161 TUNPCE2 CE2 RESET B.UP14.4V 1 2 NJM2388F84 IC971 4 SL 2 E-MUTE MUTE ILM TEL 10.00MHz EMUTE 57 MUTE 14 IL+B SWVDD 38 DD DPDT KYDT 6 10 9 8 13 4 11 3 12 7 2 41 PW 15 5 B.UP14.4V 6,7 9.2V ROT1 ROT0 T1 OT0 VDD5.2V OEL+B IC851 NJM2360M 1 DC-DC CONVERTER Q821 Q831 Q832 Q822 ILB CONTROL Q851 DSENS SWVDD SWVDD TOR AUXINL AUXINL 4V RST1 CDILM A Q631 RST1 A BA3121F IC171 7 5 2 SP INPUT ISOLATOR OEL+B 18.0V VDD5.2V Q192 Q191 N1 NS N2 Q841 VDD5.2V SYSTEM CONTROLLER IC 601(1/2) PEG142A:A,B PEG143A:C JCKSNS AUXG A,C FL- FL+ RL- RL+ B.REM B.UP OEL+B18.0V KEYBOARD UNIT B ROT COMMANDER IL+B AUXR JCKSNS AUXL AUXG AUXR JCKSNS AUXL AUXG AUXR JCKSNS AUXL AUXG SWVDD OEL+B RST IC1841 PEG144A KEY/OEL CONTROLLER 12 2 10 11 3 9 14 4 KD0-2,KS0-2 LS,CKD, OELD,D_SEL AVCC 97 CN1801 5 6 DPDT KYDT IC1871 FONT ROM IC1811 GP1UX31RK REMOTE CONTROL SENSOR OPT IN 3 1 4 REM 27 28 DPDT KYDT OEL UNIT 10,11 2 IC1831 S-1200B33-M5 3.3V REGULATOR 5 1,3 S1810 JOYST 10 1 7 8 ROT1 ROT0 Phase_A Phase_B KEY MATRIX AUX/AEQ CONNECTOR ILLUMINATION Q1882 Q1881 VCC1 14 VCC2 60 23, 33 AVCC 18V 12V ROMCE CS0 48 5.1V 5.1V XIN XOUT 13 X1831 11 BANK1 46 BANK2 45 ADDRESS DATA PD8154A:B,C CS1 CS2 5.1V 8 12V REGULATOR 3.3V 12 2 43 88 JOYST 1 RD 42 RD 14 VREF 96 9.3V DSENS VR1881 CN1803 S1801,1803-1809 14 16.000MHz S1802 (RESET) PD8153A: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-P680MP/XN/UC 18 1 2 3 4 1 2 3 4 C D F A B E 3.2 TUNER AMP UNIT(GUIDE PAGE) A-a A-b A-a A-b A-b A-a Large size SCH diagram Guide page Detailed page Note: When ordering service parts, be sure to refer to " EXPLODED VIEWS AND PARTS LIST" or "ELECTRICAL PARTS LIST". A-a A D M B CN1801 C CN901 CD:-19.7dBs FM/AM TUNER UNIT IP-Bus: -17.72dBs D SWITCH UNIT CSN1052 CSN1051 CSN1051 : OPEN SENSE CSN1052 : CLOSE SENSE FM:-24.7dBs AM:-24.8dBs FLAP MOTOR 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-P680MP/XN/UC 19 5 6 7 8 5 6 7 8 C D F A B E A-b A > 3A 3A FM:-6.6dBs AM:-6.7dBs IP-Bus:-10.56dBs CD:-10.56dBs > A TUNER AMP UNIT FM:-6.1dBs AM:-6.2dBs IP-Bus:-9.68dBs CD:-9.68dBs FM:19.9dBs AM:19.8dBs IP-Bus:16.32dBs CD:16.32dBs BACK UP 10A > FUSE CEK1208 600 H 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. REAR R ch REAR L ch For resistors and capacitors in the circuit diagrams, their resistance values or capacitance values are expressed in codes: Ex. *Resistors Code Practical value 123 12k ohms 103 10k ohms *Capacitors Code Practical value 103 0.01uF 101/10 100uF/10V 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-P680MP/XN/UC 20 1 2 3 4 1 2 3 4 C D F A B E A-a A-b A-a A-a A-b 1 C CN901 F A IP C CD:-19.7dBs IP-Bus: -17.72dBs 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-P680MP/XN/UC 21 5 6 7 8 5 6 7 8 C D F A B E A-a A-b A-a A-a A-b 2 M B CN1801 FM/AM TUNER UNIT IP-Bus: -17.72dBs D SWITCH UNIT CSN1052 CSN1051 CSN1051 : OPEN SENSE CSN1052 : CLOSE SENSE D FM:-24.7dBs AM:-24.8dBs FLAP MOTOR 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-P680MP/XN/UC 22 1 2 3 4 1 2 3 4 C D F A B E A-a A-b A-b 1 > 3A 3A FM:-6.6dBs AM:-6.7dBs IP-Bus:-10.56dBs CD:-10.56dBs > A TUNER AMP UNIT FM:-6.1dBs AM:-6.2dBs IP-Bus:-9.68dBs CD:-9.68dBs REAR R ch REAR L ch 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-P680MP/XN/UC 23 5 6 7 8 5 6 7 8 C D F A B E A-a A-b A-b 2 FM:19.9dBs AM:19.8dBs IP-Bus:16.32dBs CD:16.32dBs BACK UP 10A > FUSE CEK1208 600µH 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. For resistors and capacitors in the circuit diagrams, their resistance values or capacitance values are expressed in codes: Ex. *Resistors Code Practical value 123 12k ohms 103 10k ohms *Capacitors Code Practical value 103 0.01uF 101/10 100uF/10V 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-P680MP/XN/UC 24 1 2 3 4 1 2 3 4 C D F A B E 3.3 KEYBOARD UNIT B A CN871 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-P680MP/XN/UC 25 5 6 7 8 5 6 7 8 C D F A B E B OEL UNIT B KEYBOARD UNIT PD8153A (P680MP) PD8154A (P6800MP, P6850MP) 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-P680MP/XN/UC 26 1 2 3 4 1 2 3 4 C D F A B E 3.4 CD MECHANISM MODULE C-a C M1 CXC4166 SPINDLE MOTOR M2 CXC4026 LOADING/CARRIAGE MOTOR PICKUP UNIT(P10.5)(SERVICE) CD DRIVER SWITCHES: CD CORE UNIT(S10.5COMP1) S901:HOME 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 T T F T C S F T C S T T F F T F F T F T F S C S S C C F T T S S C C 8 9 3 2 1 @ $ ! # 4 6 7 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-P680MP/XN/UC 27 5 6 7 8 5 6 7 8 C D F A B E C-b C CD CORE UNIT(S10.5COMP1) C F SIGNAL LINE FOCUS SERVO LINE TRACKING SERVO LINE CARRIAGE SERVO LINE SPINDLE SERVO LINE T C S A CN651 + 3.3 V REGULATOR CD CONTROLLER 0 ^ 5 % www. xiaoyu163. com QQ 376315150 9 9 2 8 9 4 2 9 8 TEL 13942296513 9 9 2 8 9 4 2 9 8 0 5 1 5 1 3 6 7 3 Q Q TEL 13942296513 QQ 376315150 892498299 TEL 13942296513 QQ 376315150 892498299 http://www.xiaoyu163.com DEH-P680MP/XN/UC 28 1 2 3 4 1 2 3 4 C D F A B E A-a C-b C-a C-a C-b 1 PICKUP UNIT(P10.5)(SERVICE) SWITCHES: CD CORE UNIT(S10.5COMP1) S901:HOME 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 T T F T C S F T C S T T F F T F F T @ $ ! 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-P680MP/XN/UC 29 5 6 7 8 5 6 7 8 C D F A B E A-a C-b C-a C-a C-b 2 3 M1 CXC4166 SPINDLE MOTOR M2 CXC4026 LOADING/CARRIAGE MOTOR CD DRIVER CD CORE UNIT(S10.5COMP1) S901:HOME 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 T F S C S S C C F T T S S C C 8 9 3 2 1 # 4 6 7 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-P680MP/XN/UC 30 1 2 3 4 1 2 3 4 C D F A B E C-a C-b C-b 1 CD CORE UNIT(S10.5COMP1) C F SIGNAL LINE FOCUS SERVO LINE TRACKING SERVO LINE CARRIAGE SERVO LINE SPINDLE SERVO LINE T C S + 3.3 V REGULATOR 0 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-P680MP/XN/UC 31 5 6 7 8 5 6 7 8 C D F A B E C-a C-b C-b 2 3 A CN651 CD CONTROLLER ^ 5 % www. xiaoyu163. com QQ 376315150 9 9 2 8 9 4 2 9 8 TEL 13942296513 9 9 2 8 9 4 2 9 8 0 5 1 5 1 3 6 7 3 Q Q TEL 13942296513 QQ 376315150 892498299 TEL 13942296513 QQ 376315150 892498299 http://www.xiaoyu163.com DEH-P680MP/XN/UC 32 1 2 3 4 1 2 3 4 C D F A B E - Waveforms Note : 1. The encircled numbers denote measuring points in the circuit diagram. 2. Reference voltage REFO1(1.65 V) 1 DSCSNS 2 8SNS 3 12SNS 5 V/div 5 V/div 5 V/div 500 ms/div 12 cm CD Loading operation Ref.: GND Mode: Normal 1 DSCSNS 2 8SNS 3 12SNS 5 V/div 5 V/div 5 V/div 500 ms/div Ref.: GND Mode: Normal 1 DSCSNS 4 CLCONT 5 VD 5 V/div 5 V/div 10 V/div 500 ms/div 12 cm CD Loading operation 8 cm CD Loading operation Ref.: GND Mode: Normal 9 FIN 0 RFOK 6 SIN 200 mV/div 2 V/div 2 V/div 500 ms/div 12 cm CD-DA Source On setup operation Ref.: REFO Mode: Normal @ FE 9 FIN ! TE 8 TIN 500 mV/div 500 mV/div 500 mV/div 500 mV/div 20 ms/div Ref.: REFO Mode: Normal ! TE @ FE 500 mV/div 500 mV/div 200 ms/div Source On setup operation CD-DA Play operation Ref.: REFO Mode: Normal @ FE 9 FIN ! TE 8 TIN 500 mV/div 500 mV/div 500 mV/div 500 mV/div 20 ms/div CD-ROM play operation(Regular track Jump) Ref.: REFO Mode: Normal # MDX 6 SIN 2 V/div 500 mV/div 5 µs/div Ref.: REFO Mode: Normal # MDX 6 SIN 2 V/div 200 mV/div 50 ms/div Spindle waveform during play operation Spindle waveform during play operation (Wider) Ref.: REFO Mode: Normal 6 SIN 7 CIN 8 TIN 1 V/div 500 mV/div 500 mV/div 1 s/div 12 cm CD-DA setup operation after loading 12 cm CD-ROM(3 sessions) setup operation after loading Ref.: REFO Mode: Normal 6 SIN 7 CIN 8 TIN 1 V/div 500 mV/div 500 mV/div 1 s/div Ref.: REFO Mode: Normal 6 SIN 7 CIN 8 TIN 1 V/div 500 mV/div 500 mV/div 1 s/div 12 cm CD-ROM(1 session) setup operation after loading 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 DEH-P680MP/XN/UC 33 5 6 7 8 5 6 7 8 C D F A B E 9 FIN @ FE 500 mV/div 500 mV/div 200 ms/div Focus Search waveform Ref.: REFO Mode: TEST $ RFAGC ! TE 8 TIN 1 V/div 500 mV/div 500 mV/div 500 µs/div Ref.: REFO Mode: TEST ! TE $ RFAGC 500 mV/div 500 mV/div 2 ms/div Track Open waveform 1 Track Jump waveform Ref.: REFO Mode: TEST $ RFAGC ! TE 7 CIN 6 SIN 1 V/div 1 V/div 500 mV/div 2 V/div 200 ms/div Ref.: REFO Mode: Normal Search operation(Outter to Inner) % LOUT ^ ROUT 1 V/div 1 V/div 200 µs/div Analog audio waveform Ref.: AGND Mode: Normal 6 SIN 7 CIN 8 TIN 1 V/div 500 mV/div 500 mV/div 500 ms/div Ref.: REFO Mode: Normal 1 DSCSNS 2 8SNS 3 12SNS 5 V/div 5 V/div 5 V/div 500 ms/div 12 cm CD Eject operation CD-DA → CD-ROM mode change(Band key) Ref.: GND Mode: Normal $ RFAGC ! TE 8 TIN 1 V/div 500 mV/div 500 mV/div 500 µs/div 4 Tracks Jump waveform 32 Tracks Jump waveform Ref.: REFO Mode: TEST $ RFAGC ! TE 8 TIN 1 V/div 500 mV/div 500 mV/div 2 ms/div Ref.: REFO Mode: TEST $ RFAGC ! TE 8 TIN 1 V/div 500 mV/div 500 mV/div 1 ms/div 10 Tracks Jump waveform Ref.: REFO Mode: TEST 1 DSCSNS 5 CLCONT 4 LOEJ 5 V/div 5 V/div 5 V/div 500 ms/div 12 cm CD Eject operation Ref.: GND Mode: Normal 1 DSCSNS 2 8SNS 3 12SNS 5 V/div 5 V/div 5 V/div 500 ms/div 8 cm CD Eject operation Ref.: GND 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 DEH-P680MP/XN/UC 34 1 2 3 4 1 2 3 4 C D F A B E 6 SIN 7 CIN 8 TIN 1 V/div 500 mV/div 500 mV/div 500 ms/div CD-ROM → CD-DA mode change(Band key) Ref.: REFO Mode: Normal $ RFAGC 8 TIN ! TE 9 FIN 1 V/div 1 V/div 1 V/div 1 V/div 500 µs/div Black dot(800 µm) during play 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 DEH-P680MP/XN/UC 35 5 6 7 8 5 6 7 8 C D F A B E www. xiaoyu163. com QQ 376315150 9 9 2 8 9 4 2 9 8 TEL 13942296513 9 9 2 8 9 4 2 9 8 0 5 1 5 1 3 6 7 3 Q Q TEL 13942296513 QQ 376315150 892498299 TEL 13942296513 QQ 376315150 892498299 http://www.xiaoyu163.com DEH-P680MP/XN/UC 36 1 2 3 4 1 2 3 4 C D F A B E 4. PCB CONNECTION DIAGRAM 4.1 TUNER AMP UNIT Capacitor Connector P.C.Board Chip Part A A TUNER AMP UNIT SIDE B SIDE A NOTE FOR PCB DIAGRAMS 1.The parts mounted on this PCB include all necessary parts for several destination. For further information for respective destinations, be sure to check with the schematic dia- gram. 2.Viewpoint of PCB diagrams CN651 1 2 19 2 CORD ASSY IP-BUS FRO 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-P680MP/XN/UC 37 5 6 7 8 5 6 7 8 C D F A B E D A SIDE A CN801 CN871 CN651 IC801 1 1 1 2 19 20 17 2 18 16 9 8 1 AR401 WIRED REMOTE CONTROL RCA ANTENNA JACK FRONT B CN1801 C CN901 D SWITCH UNIT M CSN1052 CSN1051 FM/AM TUNER UNIT FLAP MOTOR 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-P680MP/XN/UC 38 1 2 3 4 1 2 3 4 C D F A B E A A TUNER AMP UNIT 1 1 www. xiaoyu163. com QQ 376315150 9 9 2 8 9 4 2 9 8 TEL 13942296513 9 9 2 8 9 4 2 9 8 0 5 1 5 1 3 6 7 3 Q Q TEL 13942296513 QQ 376315150 892498299 TEL 13942296513 QQ 376315150 892498299 http://www.xiaoyu163.com DEH-P680MP/XN/UC 39 5 6 7 8 5 6 7 8 C D F A B E A SIDE 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 DEH-P680MP/XN/UC 40 1 2 3 4 1 2 3 4 C D F A B E 4.2 CD CORE UNIT(S10. 5COMP1) C C CD CORE UNIT(S10.5COMP1) SIDE A IC301 IC203 20 CN901 PICKUP UNIT(P10.5)(SERVICE) A CN651 M2 LOADING /CARRIAGE MOTOR M1 SPINDLE MOTOR F E REFO1 HOME 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-P680MP/XN/UC 41 5 6 7 8 5 6 7 8 C D F A B E C C CD CORE UNIT(S10.5COMP1) SIDE B DSCSNS 8EJ 12EJ 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-P680MP/XN/UC 42 1 2 3 4 1 2 3 4 C D F A B E 4.3 KEYBOARD UNIT B B KEYBOARD UNIT B KEYBOARD UNIT SIDE A SIDE B 1 1 15 3 5 4 2 CN1802 IC1871 1 22 44 23 A CN871 OEL UNIT CN1801 1 17 EQ SOURCE DISPLAY VOL/SEL SW BAND LIST CLOCK EJECT RESET 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-P680MP/XN/UC 43 5 6 7 8 5 6 7 8 C D F A B E 5. ELECTRICAL PARTS LIST NOTE: • 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..... • 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. • Meaning of the figures and others in the parentheses in the parts list. Example) IC 301 is on the point (face A, 91 of x-axis, and 111 of y-axis) of the corresponding PC board. IC 301 (A, 91, 111) IC NJM2068V Circuit Symbol and No. Part No. Unit Number: XWM7116(P680MP/XN/UC) Unit Number: XWM7114 (P6850MP/XN/ES) Unit Name : Tuner Amp Unit Unit Number: XWM7115 (P6800MP/XN/UC) Unit Name : Tuner Amp Unit Unit Number: Unit Name : Keyboard Unit Unit Number: CWS1389 Unit Name : Switch Unit Unit Number: CWX3176 Unit Name : CD Core Unit (S10.5COMP1) A Unit Number: XWM7116(P680MP/XN/UC) Unit Number: XWM7114 (P6850MP/XN/ES) Unit Name : Tuner Amp Unit MISCELLANEOUS IC 101 (A,17,119) IC HA12241FP IC 171 (A,60,48) IC BA3121F IC 201 (A,90,92) IC PML016A IC 301 (A,84,132) IC PAL007B IC 401 (A,151,82) IC NJM2885DL1-33 IC 601 (A,123,59) IC(P680MP/XN/UC) PEG142A IC 601 (A,123,59) IC(P6850MP/XN/ES) PEG143A IC 631 (A,154,66) IC S-80835CNMC-B8U IC 801 (A,147,26) IC BA6288FS IC 851 (B,43,26) IC NJM2360M IC 971 (A,16,96) IC NJM2388F84 Q 101 (B,32,110) Transistor 2SA1576 Q 102 (B,32,107) Transistor DTC114EU Q 191 (A,96,62) Transistor DTC114EU Q 192 (A,87,57) Transistor UMD2N Q 201 (A,63,71) Transistor 2SD1767 Q 202 (B,67,82) Transistor UMD2N Q 311 (A,149,110) Transistor IMH3A Q 312 (B,128,125) Transistor IMH3A Q 313 (B,142,121) Transistor IMH3A Q 501 (A,49,65) Transistor 2SC4081 Q 502 (B,121,123) Transistor DTC124EU Q 503 (A,129,116) Transistor UMD2N Q 631 (B,150,40) Transistor 2SC3052-12 Q 651 (A,16,56) Transistor 2SD2396 Q 652 (B,32,57) Transistor UMD2N Q 801 (A,151,39) Transistor 2SD1760F5 Q 802 (B,138,29) Transistor UMD3N Q 821 (A,72,23) Transistor 2SD1767 Q 822 (B,66,13) Transistor UMD2N Q 831 (B,124,37) Transistor 2SA1576 Q 832 (B,125,33) Transistor DTC114EU Q 841 (B,82,12) Transistor DTC114EU Q 851 (A,28,38) Transistor 2SD1760F5 Q 852 (B,30,38) Transistor UMD2N Q 911 (A,16,69) Transistor 2SD2396 Q 912 (B,16,82) Transistor UMD2N Q 931 (A,90,116) Transistor UMX1N Q 941 (A,80,125) Transistor DTC114EU Q 951 (A,71,104) Transistor 2SA1576 D 201 (A,57,87) Diode HZS12L(B1) D 202 (A,125,75) Diode RB706F-40 D 301 (A,65,104) Diode S5688G D 302 (A,61,104) Diode S5688G D 501 (A,35,87) Diode HZS9L(A2) D 502 (A,52,62) Diode DAN202U D 503 (A,129,98) Diode 1SS133 D 651 (A,27,59) Diode HZS9L(A1) D 801 (A,141,19) Diode HZS7L(A3) D 802 (A,151,15) Diode 1SS133 D 803 (A,147,15) Diode 1SS133 Circuit Symbol and No. 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 DEH-P680MP/XN/UC 44 1 2 3 4 1 2 3 4 C D F A B E D 821 (A,70,12) Diode HZS11L(A1) D 841 (A,94,10) LED SML412BC5T(NP) D 851 (A,26,29) Diode HZS11L(A1) D 852 (B,63,26) Diode RB411D D 871 (B,100,29) Diode DAP202U D 872 (B,104,29) Diode DAN202U D 873 (B,104,21) Diode DAP202U D 874 (B,108,21) Diode DAN202U D 875 (B,109,35) Diode DAP202U D 876 (B,105,35) Diode DAN202U D 877 (B,108,30) Diode Network DA204U D 901 (A,57,108) Diode S5688G D 902 (A,57,104) Diode S5688G D 911 (A,35,82) Diode S5688G D 912 (A,31,77) Diode HZS6L(B1) D 921 (A,85,113) Diode HZS9L(B3) D 922 (B,149,65) Diode Network DA204U D 931 (A,78,113) Diode HZS7L(C3) D 932 (A,74,108) Diode HZS7L(A1) D 941 (A,79,121) Diode MA111 D 951 (A,60,101) Diode DAN202U L 101 (A,22,110) Inductor LAU2R2K L 171 (A,63,38) Inductor LAU2R2K L 201 (A,68,69) Ferri-Inductor LAU100K L 202 (A,58,76) Ferri-Inductor LAU4R7K L 401 (B,175,145) Inductor LCTAW220J2520 L 402 (A,164,97) Inductor LAU1R0K L 403 (A,165,108) Ferri-Inductor LAU100K L 404 (A,161,108) Inductor LAU1R0K L 601 (A,96,50) Ferri-Inductor LAU100K L 651 (A,76,45) Ferri-Inductor LAU100K L 831 (A,131,27) Ferri-Inductor LAU100K L 852 (A,42,21) Inductor CTF1660 L 901 (A,37,103) Choke Coil 600µH CTH1280 L 951 (A,57,99) Inductor LAU2R2K X 601 (A,109,55) Radiator 10.000MHz CSS1599 >FU311 (B,152,126) Fuse 3A CEK1286 >FU312 (B,152,130) Fuse 3A CEK1286 > Fuse 10A CEK1208 BZ601 (A,62,13) Buzzer CPV1062 AR401 (A,162,146) Surge Protector DSP-201M-S00B RESISTORS R 101 (B,20,119) RS1/16S223J R 102 (B,22,119) RS1/16S181J R 103 (B,18,119) RS1/16S102J R 104 (B,16,120) RS1/16S102J R 105 (B,24,119) RS1/16S222J R 106 (B,15,133) RS1/16S181J R 107 (B,14,120) RS1/16S223J R 108 (B,27,127) RS1/16S101J R 109 (B,26,134) RS1/16S620J R 110 (B,28,121) RS1/16S101J R 111 (A,12,120) RS1/16S102J R 112 (A,12,116) RS1/16S472J R 113 (A,14,113) RS1/16S472J R 114 (B,32,115) RS1/16S223J R 115 (B,32,113) RS1/16S472J R 161 (A,121,127) (P680MP/XN/UC) RS1/16S102J Circuit Symbol and No. Part No. R 162 (A,124,120) (P680MP/XN/UC) RS1/16S102J R 163 (A,124,122) (P680MP/XN/UC) RS1/16S103J R 164 (A,124,127) (P680MP/XN/UC) RS1/16S103J R 165 (A,128,122) (P6850MP/XN/ES) RS1/16S104J R 166 (A,127,127) (P6850MP/XN/ES) RS1/16S104J R 171 (B,66,42) RS1/16S101J R 172 (B,49,42) RS1/16S101J R 173 (A,66,35) RS1/16S223J R 174 (A,49,49) RS1/16S223J R 175 (A,63,42) RS1/16S102J R 176 (A,53,50) RS1/16S102J R 191 (A,97,59) RS1/16S103J R 192 (A,85,58) RS1/16S682J R 194 (A,93,62) RS1/16S683J R 201 (B,81,93) RS1/16S0R0J R 202 (B,76,97) RS1/16S0R0J R 205 (B,98,91) RS1/16S101J R 206 (B,98,90) RS1/16S0R0J R 207 (B,98,96) RS1/16S0R0J R 208 (B,98,95) RS1/16S0R0J R 209 (B,98,88) RS1/16S0R0J R 210 (B,98,93) RS1/16S0R0J R 211 (A,80,94) RAB4C102J R 212 (B,66,77) RS1/16S152J R 213 (B,90,107) RS1/16S221J R 214 (A,76,96) RS1/16S221J R 301 (B,113,129) RS1/16S153J R 302 (B,114,91) RS1/16S682J R 303 (B,103,95) RS1/16S682J R 304 (B,103,94) RS1/16S682J R 305 (B,103,90) RS1/16S682J R 306 (B,119,91) RS1/16S123J R 307 (B,107,101) RS1/16S123J R 308 (B,113,103) RS1/16S123J R 309 (B,119,93) RS1/16S123J R 311 (B,153,109) RS1/16S390J R 312 (B,143,110) RS1/16S390J R 313 (B,134,121) RS1/16S0R0J R 314 (B,126,119) RS1/16S390J R 315 (B,147,121) RS1/16S390J R 316 (B,138,121) RS1/16S390J R 317 (B,151,110) RS1/16S223J R 318 (B,146,110) RS1/16S223J R 319 (B,137,128) RS1/16S223J R 320 (B,126,129) RS1/16S223J R 321 (B,143,127) RS1/16S223J R 322 (B,141,127) RS1/16S223J R 325 (B,129,118) RS1/16S0R0J R 329 (A,152,110) RS1/16S0R0J R 330 (A,145,112) RS1/16S0R0J R 331 (B,132,121) RS1/16S0R0J R 332 (B,129,117) RS1/16S0R0J R 333 (B,146,121) RS1/16S0R0J R 334 (B,136,121) RS1/16S0R0J R 402 (B,167,110) RS1/16S122J R 404 (B,169,125) RS1/16S681J R 405 (B,169,131) RS1/16S681J R 406 (B,167,125) RS1/16S681J R 407 (B,169,137) RS1/16S681J R 408 (B,167,137) RS1/16S681J R 501 (A,54,72) RS1/16S683J Circuit Symbol and No. 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 DEH-P680MP/XN/UC 45 5 6 7 8 5 6 7 8 C D F A B E R 502 (A,54,69) RS1/16S683J R 503 (A,54,66) RS1/16S223J R 504 (A,49,61) RS1/16S223J R 505 (B,121,118) RS1/16S103J R 506 (B,121,120) RS1/16S103J R 507 (B,117,122) RS1/16S331J R 508 (A,133,115) RS1/16S102J R 601 (B,135,58) RS1/16S104J R 609 (A,124,72) RS1/16S473J R 611 (A,125,47) RS1/16S0R0J R 612 (A,127,47) RS1/16S681J R 613 (A,128,47) RS1/16S681J R 614 (B,68,21) RS1/16S102J R 615 (B,112,51) RS1/16S473J R 619 (A,135,48) RS1/16S104J R 620 (A,135,50) RS1/16S104J R 631 (B,139,41) RS1/16S102J R 633 (B,148,45) RS1/16S183J R 634 (B,145,41) RS1/16S473J R 635 (B,139,38) RS1/16S222J R 641 (A,144,63) RS1/16S104J R 651 (A,27,55) RD1/4PU561J R 652 (A,22,63) RD1/4PU221J R 655 (B,87,45) RS1/16S104J R 657 (B,91,32) RS1/16S102J R 658 (B,91,30) RS1/16S102J R 659 (B,100,42) RS1/16S102J R 660 (B,91,40) RS1/16S102J R 661 (A,73,40) RS1/16S102J R 662 (B,93,44) RS1/16S102J R 663 (A,74,32) RS1/16S221J R 664 (A,74,37) RS1/16S681J R 665 (B,73,39) RS1/16S104J R 666 (B,90,44) RS1/16S104J R 667 (B,94,26) RS1/16S104J R 668 (B,73,36) RS1/16S682J R 669 (B,73,38) RS1/16S682J R 801 (A,137,19) RD1/4PU561J R 802 (A,134,44) RAB4C102J R 803 (A,141,28) RS1/16S221J R 823 (A,80,19) RS1/16S1R0J R 824 (A,80,17) RS1/16S473J R 825 (A,74,12) RD1/4PU391J R 831 (B,118,35) RS1/16S473J R 832 (B,120,35) RS1/16S102J R 833 (B,129,27) RS1/16S222J R 841 (B,93,14) RS1/16S221J R 851 (B,30,43) RS1/16S331J R 852 (B,30,41) RS1/16S331J R 853 (B,47,36) RS1/16S0R0J R 855 (B,36,29) RS1/16S391J R 856 (A,55,24) RD1/4PU272J R 857 (B,51,29) RS1/16S391J R 860 (B,49,29) RS1/16S391J R 861 (A,33,23) RS1/16S1R0J R 871 (A,152,52) RS1/16S102J R 872 (A,113,41) RS1/16S102J R 873 (A,152,51) RS1/16S0R0J R 879 (B,108,26) RS1/16S473J R 880 (B,109,32) RS1/16S104J Circuit Symbol and No. Part No. R 881 (B,101,34) RS1/16S473J R 883 (B,107,16) RS1/16S222J R 884 (B,113,27) RS1/16S472J R 885 (B,106,14) RS1/16S222J R 886 (B,112,34) RS1/16S222J R 887 (B,115,15) RS1/16S222J R 888 (B,114,34) RS1/16S222J R 889 (B,118,14) RS1/16S222J R 911 (B,20,71) RS1/16S222J R 912 (B,22,71) RS1/16S223J R 913 (B,17,77) RS1/16S391J R 921 (A,81,108) RD1/4PU392J R 922 (B,147,60) RS1/16S392J R 923 (B,149,60) RS1/16S223J R 924 (B,152,60) RS1/16S102J R 931 (A,90,110) RS1/16S473J R 932 (A,90,112) RS1/16S104J R 933 (A,95,112) RS1/16S472J R 934 (A,95,114) RS1/16S473J R 935 (A,95,117) RS1/16S103J R 936 (A,98,117) RS1/16S104J R 937 (A,91,120) RS1/16S104J R 938 (A,57,113) RD1/4PU102J R 941 (A,61,113) RD1/4PU102J R 942 (A,84,122) RS1/16S103J R 943 (A,84,125) RS1/16S104J R 951 (A,64,118) RD1/4PU153J R 952 (A,64,102) RS1/16S472J R 953 (A,64,100) RS1/16S472J R 954 (A,75,104) RS1/16S102J R 955 (A,75,106) RS1/16S104J R 971 (B,19,87) RS1/16S103J R 972 (B,54,66) RS1/16S102J CAPACITORS C 101 (B,21,135) CKSRYB104K16 C 102 (A,25,119) CKSRYB473K25 C 171 (A,68,35) CCSRCH471J50 C 172 (A,49,46) CCSRCH471J50 C 173 (A,60,42) CKSRYB105K10 C 174 (A,55,50) CKSRYB105K10 C 175 (A,54,45) CEJQ2R2M50 C 176 (B,62,41) CKSRYB104K16 C 178 (B,49,40) CKSRYB472K50 C 179 (B,66,37) CKSRYB472K50 C 180 (A,67,52) CEJQ1R0M50 C 181 (A,58,53) CKSRYB104K16 C 200 (A,122,79) CEJQ470M16 C 203 (B,91,69) CKSQYB225K10 C 205 (A,88,68) CEJQ470M16 C 206 (A,69,88) CEJQ4R7M35 C 207 (A,76,88) CEJQ4R7M35 C 208 (A,78,100) CEJQ4R7M35 C 209 (A,81,105) CEJQ4R7M35 C 210 (A,123,108) CKSRYB104K16 C 211 (A,123,106) CKSRYB104K16 C 212 (A,69,94) CEJQ1R0M50 C 213 (A,62,94) CEJQ1R0M50 C 214 (A,75,80) CEJQ1R0M50 Circuit Symbol and No. 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 DEH-P680MP/XN/UC 46 1 2 3 4 1 2 3 4 C D F A B E C 215 (A,71,100) CEJQ1R0M50 C 216 (A,109,79) CEJQ100M25 C 218 (A,86,79) CEJQ4R7M35 C 219 (A,85,105) CEJQ4R7M35 C 220 (A,93,79) CEJQ4R7M35 C 221 (A,91,105) CEJQ4R7M35 C 222 (A,100,79) CEJQ4R7M35 C 223 (A,97,105) CEJQ4R7M35 C 224 (B,89,90) CCSRCH120J50 C 225 (B,89,88) CCSRCH120J50 C 226 (B,93,96) CCSRCH120J50 C 227 (B,89,92) CCSRCH120J50 C 230 (A,79,80) CEJQ100M25 C 232 (A,80,91) CKSRYB104K16 C 233 (B,121,77) CKSRYB104K16 C 234 (B,87,64) CKSRYB105K10 C 235 (B,61,85) CKSRYB103K50 C 236 (B,60,79) CKSRYB104K16 C 237 (A,61,82) CEJQ470M16 C 301 (A,116,100) CFTNA224J50 C 302 (A,109,110) CFTNA224J50 C 303 (A,116,110) CFTNA224J50 C 304 (A,109,100) CFTNA224J50 C 307 (A,124,95) CEJQ100M25 C 309 (B,122,109) CKSQYB225K10 C 310 (B,122,104) CKSQYB225K10 C 311 (A,148,105) CEJQ100M25 C 312 (A,141,104) CEJQ100M25 C 313 (A,128,112) CEJQ100M25 C 314 (A,128,103) CEJQ100M25 C 315 (A,135,103) CEJQ100M25 C 316 (A,137,109) CEJQ100M25 C 319 (B,128,122) CKSRYB223K50 C 324 (B,148,141) CKSRYB103K50 C 401 (B,147,75) CKSRYB104K16 C 402 (A,144,71) CEJQ1R0M50 C 403 (A,153,71) CEJQ470M6R3 C 407 (A,161,113) CEJQ101M16 C 408 (B,175,140) CKSRYB103K50 C 409 (B,165,131) CCSRCH470J50 C 411 (A,157,95) CEJQ470M6R3 C 412 (B,160,93) CKSRYB103K50 C 414 (B,172,117) CKSRYB103K50 C 416 (B,174,96) CCSRCH101J50 C 417 (B,154,94) CCSRCH470J50 C 501 (A,124,101) CEJQ330M10 C 502 (A,131,94) CEJQ101M16 C 601 (A,101,55) CEJQ4R7M35 C 602 (B,105,57) CKSRYB105K10 C 604 (B,115,55) CCSRCH200J50 C 605 (B,113,60) CCSRCH200J50 C 606 (B,132,52) CCSRCH470J50 C 608 (A,121,73) CCSRCH470J50 C 631 (B,143,41) CKSRYB105K10 C 632 (B,147,41) CKSRYB104K16 C 651 (B,25,61) CKSRYB473K25 C 653 (A,36,51) CEJQ101M16 C 654 (A,44,59) CEJQ101M16 C 657 (B,95,32) CKSRYB152K50 C 658 (B,95,30) CKSRYB152K50 Circuit Symbol and No. Part No. C 661 (B,90,27) CKSRYB105K10 C 663 (A,73,42) CKSRYB105K10 C 802 (B,133,23) CKSRYB224K10 C 803 (A,142,34) CEAT331M10 C 804 (B,154,35) CKSRYB104K16 C 805 (B,148,23) CKSRYB102K50 C 806 (B,155,17) CCSRCH101J50 C 807 (B,153,17) CCSRCH101J50 C 821 (B,59,14) CKSRYB473K25 C 841 (A,94,16) CKSRYF104Z25 C 851 (B,27,40) CKSRYB104K16 C 852 (A,39,39) CEJQ470M16 C 854 (A,39,31) CEJQ101M16 C 855 (B,35,23) CKSRYB104K16 C 856 (B,49,21) CCSRCH331J50 C 857 (B,52,29) CKSRYB223K50 C 861 (A,52,21) CEJQ470M25 C 901 (A,33,121) 3300µF/16V CCH1486 C 902 (B,42,127) CKSRYB104K16 C 903 (B,80,149) CKSYB225K16 C 911 (A,25,70) 470µF/16V CCH1331 C 912 (A,37,70) 470µF/16V CCH1331 C 913 (B,29,79) CKSRYB472K50 C 914 (A,33,60) CEJQ470M10 C 915 (B,29,67) CKSRYB103K50 C 921 (B,151,60) CKSRYB104K16 C 931 (A,95,110) CKSRYB104K16 C 941 (A,69,111) CEJQ1R0M50 C 971 (A,25,86) CEJQ101M16 C 972 (B,19,97) CKSRYB103K50 C 973 (A,41,82) CEJQ221M10 C 974 (B,19,92) CKSRYB103K50 A Unit Number: XWM7115 (P6800MP/XN/UC) Unit Name : Tuner Amp Unit MISCELLANEOUS IC 101 (A,17,119) IC HA12241FP IC 171 (A,60,48) IC BA3121F IC 201 (A,90,92) IC PML016A IC 301 (A,84,132) IC PAL007B IC 401 (A,151,82) IC NJM2885DL1-33 IC 601 (A,123,59) IC PEG142A IC 631 (A,154,66) IC S-80835CNMC-B8U IC 801 (A,147,26) IC BA6288FS IC 851 (B,43,26) IC NJM2360M IC 971 (A,16,96) IC NJM2388F84 Q 101 (B,32,110) Transistor 2SA1576 Q 102 (B,32,107) Transistor DTC114EU Q 191 (A,96,62) Transistor DTC114EU Q 192 (A,87,57) Transistor UMD2N Q 311 (A,149,110) Transistor IMH3A Q 312 (B,128,125) Transistor IMH3A Q 313 (B,142,121) Transistor IMH3A Q 501 (A,49,65) Transistor 2SC4081 Q 502 (B,121,123) Transistor DTC124EU Q 503 (A,129,116) Transistor UMD2N Circuit Symbol and No. 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 DEH-P680MP/XN/UC 47 5 6 7 8 5 6 7 8 C D F A B E Q 631 (B,150,40) Transistor 2SC3052-12 Q 651 (A,16,56) Transistor 2SD2396 Q 652 (B,32,57) Transistor UMD2N Q 801 (A,151,39) Transistor 2SD1760F5 Q 802 (B,138,29) Transistor UMD3N Q 821 (A,72,23) Transistor 2SD1767 Q 822 (B,66,13) Transistor UMD2N Q 831 (B,124,37) Transistor 2SA1576 Q 832 (B,125,33) Transistor DTC114EU Q 841 (B,82,12) Transistor DTC114EU Q 851 (A,28,38) Transistor 2SD1760F5 Q 852 (B,30,38) Transistor UMD2N Q 911 (A,16,69) Transistor 2SD2396 Q 912 (B,16,82) Transistor UMD2N Q 931 (A,90,116) Transistor UMX1N Q 941 (A,80,125) Transistor DTC114EU Q 951 (A,71,104) Transistor 2SA1576 D 202 (A,125,75) Diode RB706F-40 D 301 (A,65,104) Diode S5688G D 302 (A,61,104) Diode S5688G D 501 (A,35,87) Diode HZS9L(A2) D 502 (A,52,62) Diode DAN202U D 503 (A,129,98) Diode 1SS133 D 651 (A,27,59) Diode HZS9L(A1) D 801 (A,141,19) Diode HZS7L(A3) D 802 (A,151,15) Diode 1SS133 D 803 (A,147,15) Diode 1SS133 D 821 (A,70,12) Diode HZS11L(A1) D 841 (A,94,10) LED SML412BC5T(NP) D 851 (A,26,29) Diode HZS11L(A1) D 852 (B,63,26) Diode RB411D D 871 (B,100,29) Diode DAP202U D 872 (B,104,29) Diode DAN202U D 873 (B,104,21) Diode DAP202U D 874 (B,108,21) Diode DAN202U D 875 (B,109,35) Diode DAP202U D 876 (B,105,35) Diode DAN202U D 877 (B,108,30) Diode Network DA204U D 901 (A,57,108) Diode S5688G D 902 (A,57,104) Diode S5688G D 911 (A,35,82) Diode S5688G D 912 (A,31,77) Diode HZS6L(B1) D 921 (A,85,113) Diode HZS9L(B3) D 922 (B,149,65) Diode Network DA204U D 931 (A,78,113) Diode HZS7L(C3) D 932 (A,74,108) Diode HZS7L(A1) D 941 (A,79,121) Diode MA111 D 951 (A,60,101) Diode DAN202U L 101 (A,22,110) Inductor LAU2R2K L 171 (A,63,38) Inductor LAU2R2K L 201 (A,68,69) Ferri-Inductor LAU100K L 202 (A,58,76) Ferri-Inductor LAU4R7K L 401 (B,175,145) Inductor LCTAW220J2520 L 402 (A,164,97) Inductor LAU1R0K L 403 (A,165,108) Ferri-Inductor LAU100K L 404 (A,161,108) Inductor LAU1R0K L 601 (A,96,50) Ferri-Inductor LAU100K L 651 (A,76,45) Ferri-Inductor LAU100K L 831 (A,131,27) Ferri-Inductor LAU100K L 852 (A,42,21) Inductor CTF1660 Circuit Symbol and No. Part No. L 901 (A,37,103) Choke Coil 600µH CTH1280 L 951 (A,57,99) Inductor LAU2R2K X 601 (A,109,55) Radiator 10.000MHz CSS1599 >FU311 (B,152,126) Fuse 3A CEK1286 >FU312 (B,152,130) Fuse 3A CEK1286 > Fuse 10A CEK1208 BZ601 (A,62,13) Buzzer CPV1062 AR401 (A,162,146) Arrestor DSP-201M-S00B RESISTORS R 101 (B,20,119) RS1/16S223J R 102 (B,22,119) RS1/16S181J R 103 (B,18,119) RS1/16S102J R 104 (B,16,120) RS1/16S102J R 105 (B,24,119) RS1/16S222J R 106 (B,15,133) RS1/16S181J R 107 (B,14,120) RS1/16S223J R 108 (B,27,127) RS1/16S101J R 109 (B,26,134) RS1/16S620J R 110 (B,28,121) RS1/16S101J R 111 (A,12,120) RS1/16S102J R 112 (A,12,116) RS1/16S472J R 113 (A,14,113) RS1/16S472J R 114 (B,32,115) RS1/16S223J R 115 (B,32,113) RS1/16S472J R 161 (A,121,127) RS1/16S102J R 162 (A,124,120) RS1/16S102J R 163 (A,124,122) RS1/16S103J R 164 (A,124,127) RS1/16S103J R 171 (B,66,42) RS1/16S101J R 172 (B,49,42) RS1/16S101J R 173 (A,66,35) RS1/16S223J R 174 (A,49,49) RS1/16S223J R 175 (A,63,42) RS1/16S102J R 176 (A,53,50) RS1/16S102J R 191 (A,97,59) RS1/16S103J R 192 (A,85,58) RS1/16S682J R 194 (A,93,62) RS1/16S683J R 201 (B,81,93) RS1/16S0R0J R 202 (B,76,97) RS1/16S0R0J R 205 (B,98,91) RS1/16S102J R 206 (B,98,90) RS1/16S101J R 207 (B,98,96) RS1/16S101J R 208 (B,98,95) RS1/16S101J R 209 (B,98,88) RS1/16S101J R 210 (B,98,93) RS1/16S101J R 211 (A,80,94) RAB4C102J R 213 (B,90,107) RS1/16S221J R 214 (A,76,96) RS1/16S221J R 230 (A,68,74) RD1/4PU0R0J R 301 (B,113,129) RS1/16S153J R 302 (B,114,91) RS1/16S0R0J R 303 (B,103,95) RS1/16S0R0J R 304 (B,103,94) RS1/16S0R0J R 305 (B,103,90) RS1/16S0R0J R 311 (B,153,109) RS1/16S821J R 312 (B,143,110) RS1/16S821J R 313 (B,134,121) RS1/16S0R0J R 314 (B,126,119) RS1/16S821J Circuit Symbol and No. 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 DEH-P680MP/XN/UC 48 1 2 3 4 1 2 3 4 C D F A B E R 315 (B,147,121) RS1/16S821J R 316 (B,138,121) RS1/16S821J R 317 (B,151,110) RS1/16S223J R 318 (B,146,110) RS1/16S223J R 319 (B,137,128) RS1/16S223J R 320 (B,126,129) RS1/16S223J R 321 (B,143,127) RS1/16S223J R 322 (B,141,127) RS1/16S223J R 325 (B,129,118) RS1/16S0R0J R 329 (A,152,110) RS1/16S0R0J R 330 (A,145,112) RS1/16S0R0J R 331 (B,132,121) RS1/16S0R0J R 332 (B,129,117) RS1/16S0R0J R 333 (B,146,121) RS1/16S0R0J R 334 (B,136,121) RS1/16S0R0J R 402 (B,167,110) RS1/16S122J R 404 (B,169,125) RS1/16S681J R 405 (B,169,131) RS1/16S681J R 406 (B,167,125) RS1/16S681J R 407 (B,169,137) RS1/16S681J R 408 (B,167,137) RS1/16S681J R 501 (A,54,72) RS1/16S683J R 502 (A,54,69) RS1/16S683J R 503 (A,54,66) RS1/16S223J R 504 (A,49,61) RS1/16S223J R 505 (B,121,118) RS1/16S103J R 506 (B,121,120) RS1/16S103J R 507 (B,117,122) RS1/16S331J R 508 (A,133,115) RS1/16S102J R 602 (B,133,58) RS1/16S104J R 609 (A,124,72) RS1/16S473J R 611 (A,125,47) RS1/16S0R0J R 612 (A,127,47) RS1/16S681J R 613 (A,128,47) RS1/16S681J R 614 (B,68,21) RS1/16S102J R 615 (B,112,51) RS1/16S473J R 619 (A,135,48) RS1/16S104J R 620 (A,135,50) RS1/16S104J R 631 (B,139,41) RS1/16S102J R 633 (B,148,45) RS1/16S183J R 634 (B,145,41) RS1/16S473J R 635 (B,139,38) RS1/16S222J R 641 (A,144,63) RS1/16S104J R 651 (A,27,55) RD1/4PU561J R 652 (A,22,63) RD1/4PU221J R 655 (B,87,45) RS1/16S104J R 657 (B,91,32) RS1/16S102J R 658 (B,91,30) RS1/16S102J R 659 (B,100,42) RS1/16S102J R 660 (B,91,40) RS1/16S102J R 661 (A,73,40) RS1/16S102J R 662 (B,93,44) RS1/16S102J R 663 (A,74,32) RS1/16S221J R 664 (A,74,37) RS1/16S681J R 665 (B,73,39) RS1/16S104J R 666 (B,90,44) RS1/16S104J R 667 (B,94,26) RS1/16S104J R 668 (B,73,36) RS1/16S682J R 669 (B,73,38) RS1/16S682J R 801 (A,137,19) RD1/4PU561J Circuit Symbol and No. Part No. R 802 (A,134,44) RAB4C102J R 803 (A,141,28) RS1/16S221J R 823 (A,80,19) RS1/16S1R0J R 824 (A,80,17) RS1/16S473J R 825 (A,74,12) RD1/4PU391J R 831 (B,118,35) RS1/16S473J R 832 (B,120,35) RS1/16S102J R 833 (B,129,27) RS1/16S222J R 841 (B,93,14) RS1/16S221J R 851 (B,30,43) RS1/16S331J R 852 (B,30,41) RS1/16S331J R 853 (B,47,36) RS1/16S0R0J R 855 (B,36,29) RS1/16S391J R 856 (A,55,24) RD1/4PU272J R 857 (B,51,29) RS1/16S391J R 860 (B,49,29) RS1/16S391J R 861 (A,33,23) RS1/16S1R0J R 871 (A,152,52) RS1/16S102J R 872 (A,113,41) RS1/16S102J R 873 (A,152,51) RS1/16S0R0J R 879 (B,108,26) RS1/16S473J R 880 (B,109,32) RS1/16S104J R 881 (B,101,34) RS1/16S473J R 883 (B,107,16) RS1/16S222J R 884 (B,113,27) RS1/16S472J R 885 (B,106,14) RS1/16S222J R 886 (B,112,34) RS1/16S222J R 887 (B,115,15) RS1/16S222J R 888 (B,114,34) RS1/16S222J R 889 (B,118,14) RS1/16S222J R 911 (B,20,71) RS1/16S222J R 912 (B,22,71) RS1/16S223J R 913 (B,17,77) RS1/16S391J R 921 (A,81,108) RD1/4PU392J R 922 (B,147,60) RS1/16S392J R 923 (B,149,60) RS1/16S223J R 924 (B,152,60) RS1/16S102J R 931 (A,90,110) RS1/16S473J R 932 (A,90,112) RS1/16S104J R 933 (A,95,112) RS1/16S472J R 934 (A,95,114) RS1/16S473J R 935 (A,95,117) RS1/16S103J R 936 (A,98,117) RS1/16S104J R 937 (A,91,120) RS1/16S104J R 938 (A,57,113) RD1/4PU102J R 941 (A,61,113) RD1/4PU102J R 942 (A,84,122) RS1/16S103J R 943 (A,84,125) RS1/16S104J R 951 (A,64,118) RD1/4PU153J R 952 (A,64,102) RS1/16S472J R 953 (A,64,100) RS1/16S472J R 954 (A,75,104) RS1/16S102J R 955 (A,75,106) RS1/16S104J R 971 (B,19,87) RS1/16S103J R 972 (B,54,66) RS1/16S102J CAPACITORS C 101 (B,21,135) CKSRYB104K16 C 102 (A,25,119) CKSRYB473K25 Circuit Symbol and No. 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 DEH-P680MP/XN/UC 49 5 6 7 8 5 6 7 8 C D F A B E C 171 (A,68,35) CCSRCH471J50 C 172 (A,49,46) CCSRCH471J50 C 173 (A,60,42) CKSRYB105K10 C 174 (A,55,50) CKSRYB105K10 C 175 (A,54,45) CEJQ2R2M50 C 176 (B,62,41) CKSRYB104K16 C 178 (B,49,40) CKSRYB472K50 C 179 (B,66,37) CKSRYB472K50 C 180 (A,67,52) CEJQ1R0M50 C 181 (A,58,53) CKSRYB104K16 C 200 (A,122,79) CEJQ470M16 C 203 (B,91,69) CKSQYB225K10 C 205 (A,88,68) CEJQ470M16 C 206 (A,69,88) CEJQ4R7M35 C 207 (A,76,88) CEJQ4R7M35 C 208 (A,78,100) CEJQ4R7M35 C 209 (A,81,105) CEJQ4R7M35 C 210 (A,123,108) CKSRYB104K16 C 211 (A,123,106) CKSRYB104K16 C 212 (A,69,94) CEJQ1R0M50 C 213 (A,62,94) CEJQ1R0M50 C 214 (A,75,80) CEJQ1R0M50 C 215 (A,71,100) CEJQ1R0M50 C 216 (A,109,79) CEJQ100M25 C 218 (A,86,79) CEJQ4R7M35 C 219 (A,85,105) CEJQ4R7M35 C 220 (A,93,79) CEJQ4R7M35 C 221 (A,91,105) CEJQ4R7M35 C 222 (A,100,79) CEJQ4R7M35 C 223 (A,97,105) CEJQ4R7M35 C 224 (B,89,90) CCSRCH120J50 C 225 (B,89,88) CCSRCH120J50 C 226 (B,93,96) CCSRCH120J50 C 227 (B,89,92) CCSRCH120J50 C 230 (A,79,80) CEJQ100M25 C 232 (A,80,91) CKSRYB104K16 C 233 (B,121,77) CKSRYB104K16 C 234 (B,87,64) CKSRYB105K10 C 301 (A,116,100) CFTNA224J50 C 302 (A,109,110) CFTNA224J50 C 303 (A,116,110) CFTNA224J50 C 304 (A,109,100) CFTNA224J50 C 307 (A,124,95) CEJQ100M25 C 309 (B,122,109) CKSQYB225K10 C 310 (B,122,104) CKSQYB225K10 C 311 (A,148,105) CEJQ4R7M35 C 312 (A,141,104) CEJQ4R7M35 C 313 (A,128,112) CEJQ4R7M35 C 314 (A,128,103) CEJQ4R7M35 C 315 (A,135,103) CEJQ4R7M35 C 316 (A,137,109) CEJQ4R7M35 C 319 (B,128,122) CKSRYB472K50 C 324 (B,148,141) CKSRYB103K50 C 401 (B,147,75) CKSRYB104K16 C 402 (A,144,71) CEJQ1R0M50 C 403 (A,153,71) CEJQ470M6R3 C 407 (A,161,113) CEJQ101M16 C 408 (B,175,140) CKSRYB103K50 C 409 (B,165,131) CCSRCH470J50 C 411 (A,157,95) CEJQ470M6R3 Circuit Symbol and No. Part No. C 412 (B,160,93) CKSRYB103K50 C 414 (B,172,117) CKSRYB103K50 C 416 (B,174,96) CCSRCH101J50 C 417 (B,154,94) CCSRCH470J50 C 501 (A,124,101) CEJQ330M10 C 502 (A,131,94) CEJQ101M16 C 601 (A,101,55) CEJQ4R7M35 C 602 (B,105,57) CKSRYB105K10 C 604 (B,115,55) CCSRCH200J50 C 605 (B,113,60) CCSRCH200J50 C 606 (B,132,52) CCSRCH470J50 C 608 (A,121,73) CCSRCH470J50 C 631 (B,143,41) CKSRYB105K10 C 632 (B,147,41) CKSRYB104K16 C 651 (B,25,61) CKSRYB473K25 C 653 (A,36,51) CEJQ101M16 C 654 (A,44,59) CEJQ101M16 C 657 (B,95,32) CKSRYB152K50 C 658 (B,95,30) CKSRYB152K50 C 661 (B,90,27) CKSRYB105K10 C 663 (A,73,42) CKSRYB105K10 C 802 (B,133,23) CKSRYB224K10 C 803 (A,142,34) CEAT331M10 C 804 (B,154,35) CKSRYB104K16 C 805 (B,148,23) CKSRYB102K50 C 806 (B,155,17) CCSRCH101J50 C 807 (B,153,17) CCSRCH101J50 C 821 (B,59,14) CKSRYB473K25 C 841 (A,94,16) CKSRYF104Z25 C 851 (B,27,40) CKSRYB104K16 C 852 (A,39,39) CEJQ470M16 C 854 (A,39,31) CEJQ101M16 C 855 (B,35,23) CKSRYB104K16 C 856 (B,49,21) CCSRCH331J50 C 857 (B,52,29) CKSRYB223K50 C 861 (A,52,21) CEJQ470M25 C 901 (A,33,121) 3300µF/16V CCH1486 C 902 (B,42,127) CKSRYB104K16 C 903 (B,80,149) CKSYB225K16 C 911 (A,25,70) 470µF/16V CCH1331 C 912 (A,37,70) 470µF/16V CCH1331 C 913 (B,29,79) CKSRYB472K50 C 914 (A,33,60) CEJQ470M10 C 915 (B,29,67) CKSRYB103K50 C 921 (B,151,60) CKSRYB104K16 C 931 (A,95,110) CKSRYB104K16 C 941 (A,69,111) CEJQ1R0M50 C 971 (A,25,86) CEJQ101M16 C 972 (B,19,97) CKSRYB103K50 C 973 (A,41,82) CEJQ221M10 C 974 (B,19,92) CKSRYB103K50 B Unit Number: Unit Name : Keyboard Unit MISCELLANEOUS IC 1811 (A,12,74) IC GP1UX31RK IC 1831 (A,38,109) IC S-1200B33-M5 Circuit Symbol and No. 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 DEH-P680MP/XN/UC 50 1 2 3 4 1 2 3 4 C D F A B E IC 1841 (B,21,95) IC PEG144A IC 1871 (A,22,147) IC(P680MP/XN/UC) PD8153A IC 1871 (A,22,147) IC(P6800MP/XN/UC) PD8154A IC 1871 (A,22,147) IC(P6850MP/XN/ES) PD8154A Q 1881 (B,20,126) Transistor 2SC4617 Q 1882 (B,25,120) Transistor 2SC2411K D 1811 (A,8,20) LED SML412BC5T(NP) D 1812 (A,8,7) LED SML412BC5T(NP) D 1813 (A,10,33) LED SML412BC5T(NP) D 1814 (A,21,26) LED SML412BC5T(NP) D 1815 (A,33,33) LED SML412BC5T(NP) D 1816 (A,35,20) LED SML412BC5T(NP) D 1817 (A,35,7) LED SML412BC5T(NP) D 1818 (A,21,10) LED SML412BC5T(NP) D 1819 (A,21,72) LED SML412BC5T(NP) D 1820 (A,4,55) LED SML412BC5T(NP) D 1821 (A,39,55) LED SML412BC5T(NP) D 1822 (A,21,38) LED SML412BC5T(NP) D 1823 (A,38,156) LED SML412BC5T(NP) D 1831 (B,8,68) Diode 1SS355 L 1831 (A,36,99) Inductor CTF1617 L 1881 (B,14,145) Inductor CTF1617 L 1882 (A,27,125) Inductor CTF1617 TH1881 (B,24,128) Thermistor CCX1037 X 1841 (B,24,79) Ceramic Resonator 16.000MHzCSS1616 S 1801 (A,37,159) Push Switch CSG1155 S 1802 (A,38,148) Push Switch CSG1155 S 1803 (A,4,22) Push Switch CSG1155 S 1804 (A,7,33) Push Switch CSG1155 S 1805 (A,4,7) Push Switch CSG1155 S 1806 (A,21,30) Push Switch CSG1155 S 1807 (A,36,33) Push Switch CSG1155 S 1808 (A,38,7) Push Switch CSG1155 S 1809 (A,38,22) Push Switch CSG1155 S 1810 (A,21,55) Switch(VOL/SEL) CSX1065 VR1881 (B,29,119) Semi-fixed6.8kΩ CCP1228 RESISTORS R 1801 (A,8,114) RS1/16S222J R 1802 (A,13,107) RS1/16S222J R 1804 (B,22,41) RS1/16S104J R 1808 (B,9,60) RS1/16S332J R 1809 (B,11,50) RS1/16S103J R 1810 (B,9,50) RS1/16S333J R 1811 (B,19,38) RS1/16S103J R 1812 (B,30,63) RS1/16S222J R 1813 (B,28,63) RS1/16S103J R 1814 (B,17,83) RS1/16S101J R 1815 (B,16,82) RS1/16S103J R 1816 (B,11,70) RS1/16S2R2J R 1817 (B,14,19) RS1/16S181J R 1818 (B,8,19) RS1/16S221J R 1819 (B,14,25) RS1/16S181J R 1820 (B,8,25) RS1/16S221J R 1821 (B,23,15) RS1/16S181J R 1822 (B,23,9) RS1/16S221J R 1823 (B,16,15) RS1/16S181J R 1824 (B,16,8) RS1/16S221J R 1825 (B,14,34) RS1/16S181J Circuit Symbol and No. Part No. R 1826 (B,8,34) RS1/16S221J R 1827 (B,14,30) RS1/16S181J R 1828 (B,8,30) RS1/16S221J R 1829 (B,13,156) RS1/16S271J R 1830 (B,16,156) RS1/16S221J R 1831 (B,19,159) RS1/16S221J R 1833 (A,39,101) RS1/16S222J R 1834 (B,28,66) RS1/16S101J R 1835 (B,36,93) RS1/16S101J R 1836 (B,31,94) RS1/16S101J R 1837 (B,39,92) RS1/16S101J R 1838 (B,37,102) RAB4C101J R 1839 (A,12,141) RAB4C101J R 1840 (B,33,143) RAB4C101J R 1841 (B,33,107) RAB4C101J R 1842 (B,31,112) RAB4C101J R 1843 (A,26,104) RAB4C101J R 1844 (A,21,104) RAB4C101J R 1845 (B,24,141) RAB4C101J R 1846 (B,12,104) RS1/16S101J R 1847 (A,11,94) RS1/16S101J R 1848 (A,12,104) RS1/16S101J R 1849 (A,9,94) RS1/16S101J R 1850 (B,9,104) RS1/16S101J R 1851 (B,10,91) RS1/16S473J R 1852 (B,10,97) RS1/16S473J R 1853 (B,10,94) RAB4C473J R 1855 (A,6,43) RS1/16S101J R 1856 (A,35,41) RS1/16S101J R 1857 (A,24,75) RS1/16S101J R 1858 (B,12,67) RS1/16S473J R 1859 (B,10,67) RS1/16S154J R 1860 (B,25,68) RS1/16S104J R 1863 (A,9,106) RS1/16S103J R 1881 (B,20,128) RS1/16S183J R 1882 (B,24,127) RS1/16S563J R 1883 (A,24,130) RS1/16S333J R 1884 (A,22,130) RS1/16S392J R 1885 (A,25,117) RS1/16S102J R 1886 (A,25,118) RS1/16S102J R 1887 (A,25,120) RS1/16S102J R 1888 (A,25,121) RS1/16S102J R 1889 (B,24,112) RS1/16S152J CAPACITORS C 1805 (B,8,74) CKSYF106Z10 C 1811 (A,10,20) CKSRYF104Z25 C 1812 (A,10,7) CKSRYF104Z25 C 1813 (A,12,33) CKSRYF104Z25 C 1814 (A,21,25) CKSRYF104Z25 C 1815 (A,31,34) CKSRYF104Z25 C 1816 (A,33,20) CKSRYF104Z25 C 1817 (A,33,7) CKSRYF104Z25 C 1818 (A,21,12) CKSRYF104Z25 C 1819 (A,18,71) CKSRYF104Z25 C 1820 (A,4,52) CKSRYF104Z25 C 1821 (A,38,60) CKSRYF104Z25 C 1822 (A,16,38) CKSRYF104Z25 C 1823 (A,37,154) CKSRYF104Z25 C 1824 (B,31,67) CKSRYB473K25 Circuit Symbol and No. 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 DEH-P680MP/XN/UC 51 5 6 7 8 5 6 7 8 C D F A B E C 1831 (A,38,112) CKSRYB224K10 C 1832 (A,37,103) CKSRYB224K10 C 1833 (A,39,98) CKSRYB103K50 C 1834 (A,37,95) CSZSR4R7M10 C 1837 (B,7,71) CKSRYB104K16 C 1871 (B,24,158) CKSRYB103K50 C 1884 (A,20,130) CKSRYB104K25 C 1885 (A,25,123) CKSRYB104K16 C 1886 (A,22,127) CKSRYB104K25 C 1887 (A,21,115) CKSRYB104K25 D Unit Number: CWS1389 Unit Name : Switch Unit Switch(OPEN SENSE) CSN1051 Spring Switch(CLOSE SENSE) CSN1052 C Unit Number: CWX3176 Unit Name : CD Core Unit (S10.5COMP1) MISCELLANEOUS IC 201 (B,39,70) IC UPD63763CGJ IC 203 (A,12,16) IC NJM2886DL3-33 IC 301 (A,28,18) IC BA5835FP IC 701 (A,32,48) IC PE5505A Q 101 (B,60,89) Transistor 2SA1577 Q 701 (B,24,41) Transistor UN2111 X 201 (B,28,57) Ceramic Resonator 16.934MHzCSS1603 X 701 (A,24,37) Ceramic Resonator 4.000MHz CSS1652 S 901 (A,57,57) Switch(HOME) CSN1067 S 903 (B,23,78) Switch(DSCSNS) CSN1067 S 904 (B,42,87) Switch(12EJ) CSN1068 S 905 (B,28,88) Switch(8EJ) CSN1068 RESISTORS R 101 (B,61,92) RS1/10SR2R4J R 102 (B,63,92) RS1/10SR2R4J R 103 (B,63,89) RS1/10SR2R7J R 104 (A,52,73) RS1/16SS102J R 201 (B,44,57) RS1/16SS102J R 202 (A,38,62) RS1/16SS473J R 203 (A,37,62) RS1/16SS473J R 214 (A,46,79) RS1/16SS472J R 216 (A,46,81) RS1/16SS472J R 221 (A,44,81) RS1/16SS103J R 222 (A,45,81) RS1/16SS103J R 225 (B,52,78) RS1/16SS103J R 226 (B,52,77) RS1/16SS393J R 227 (A,44,75) RS1/16SS562J R 228 (A,46,72) RS1/16SS122J R 229 (A,44,72) RS1/16SS472J R 232 (A,46,75) RS1/16SS122J R 241 (B,26,63) RS1/16SS333J R 243 (B,26,62) RS1/16SS333J R 245 (B,26,69) RS1/16SS333J Circuit Symbol and No. Part No. R 248 (B,55,74) RS1/16SS105J R 307 (A,19,20) RS1/16SS183J R 308 (A,17,20) RS1/16SS183J R 309 (A,18,18) RS1/16SS183J R 310 (A,17,16) RS1/16SS183J R 601 (B,30,47) RS1/16S101J R 602 (B,28,50) RS1/16S101J R 606 (B,20,54) RS1/16S0R0J R 701 (B,26,44) RS1/16SS221J R 707 (B,32,45) RS1/16SS473J R 709 (A,36,35) RS1/16SS222J R 710 (B,41,46) RS1/16SS102J R 712 (A,45,57) RS1/16SS222J R 713 (B,40,57) RS1/16SS222J R 716 (B,29,37) RS1/16SS472J R 724 (B,31,36) RS1/16S473J R 726 (B,23,47) RS1/16SS103J R 727 (B,31,42) RS1/16SS473J R 729 (B,20,48) RS1/16SS223J R 730 (B,20,46) RS1/16SS473J R 740 (A,38,59) RS1/16SS222J R 746 (A,13,38) RS1/16SS104J R 750 (A,40,66) RS1/16SS473J R 902 (A,20,36) RS1/16SS221J R 905 (A,21,36) RS1/16SS221J R 906 (B,20,36) RS1/16SS221J R 907 (B,16,62) RS1/16SS0R0J R 908 (B,16,64) RS1/16SS0R0J R 911 (B,20,32) RS1/16SS0R0J CAPACITORS C 103 (B,57,83) CEVW101M16 C 108 (A,47,66) CKSSYB104K10 C 201 (B,46,56) CKSSYB102K50 C 202 (B,47,58) CKSSYB104K10 C 204 (B,35,48) CEVW220M6R3 C 205 (A,34,63) CKSSYB104K10 C 208 (B,34,54) CKSSYB104K10 C 209 (B,31,57) CKSSYB104K10 C 210 (A,31,66) CKSRYB105K10 C 216 (B,53,77) CKSSYB332K50 C 217 (B,52,79) CKSSYB104K10 C 218 (B,52,76) CKSSYB473K10 C 219 (B,52,74) CKSSYB104K10 C 220 (A,46,77) CKSSYB182K50 C 221 (B,51,74) CKSSYB104K10 C 222 (A,46,73) CCSSCH560J50 C 223 (A,44,74) CCSSCH4R0C50 C 224 (B,52,68) CKSSYB104K10 C 225 (A,47,67) CKSSYB103K16 C 226 (A,49,67) CCSSCH680J50 C 227 (A,48,65) CCSSCH470J50 C 228 (A,46,62) CKSSYB103K16 C 232 (A,12,31) CKSRYB105K10 C 237 (A,31,67) CKSSYB104K10 C 239 (A,46,74) CCSSCH220J50 C 246 (A,42,80) CKSSYB104K10 C 250 (A,42,81) CKSRYB102K50 C 251 (A,41,83) CKSRYB102K50 Circuit Symbol and No. 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 DEH-P680MP/XN/UC 52 1 2 3 4 1 2 3 4 C D F A B E C 303 (A,18,20) CKSSYB472K25 C 304 (A,17,17) CKSSYB103K16 C 307 (A,34,15) CKSSYB104K10 C 308 (A,17,30) CKSRYB105K10 C 601 (B,25,50) CCSRCH102J50 C 602 (B,26,51) CCSRCH102J50 C 701 (B,25,47) CKSSYB104K10 C 703 (B,28,42) CKSSYB103K16 C 706 (B,34,43) CKSSYB104K10 C 707 (A,36,57) CKSSYB104K10 C 714 (A,24,41) CKSSYB104K10 C 722 (B,29,45) CKSQYB475K6R3 C 903 (B,14,54) CKSSYB471K50 C 907 (B,14,62) CKSSYB103K16 Miscellaneous Parts List Pickup Unit(P10.5)(Service) CXX1942 M 1 Motor Unit(SPINDLE) CXC4166 M 2 Motor Unit(LOADING/CARRIAGE) CXC4026 Circuit Symbol and No. 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 DEH-P680MP/XN/UC 53 5 6 7 8 5 6 7 8 C D F A B E 6. ADJUSTMENT 6.1 CD ADJUSTMENT 1) Cautions on adjustments • In this product the single voltage (3.3V) is used for the regulator. The reference voltage is the REFO1 (1.65V) instead of the GND. If you should mistakenly short the REFO1 with the GND during adjustment, accurate voltage will not be obtained, and the servo’s misoperation will apply excessive shock to the pickup. To avoid such problems: a. Do not mix up the REFO1 with the GND when connecting the (-) probe of measuring instruments. Especially on an oscilloscope, avoid connecting the (-) probe for CH1 to the GND. b. In many cases, measuring instruments have the same potential as that for the (-) probe. Be sure to set the measuring instruments to the floating state. c. If you have mistakenly connected the REFO1 to the GND, turn off the regulator or the power immediately. • Before mounting and removing filters or leads for adjustment, be sure to turn off the regulator. • For stable circuit operation, keep the mechanism operating for about one minute or more after the regulator is turned on. • In the test mode, any software protections will not work. Avoid applying any mechanical or electrical shock to the mechanism during adjustment. • The RFI and RFO signals with a wide frequency range are easy to oscillate. When observing the signals, insert a resistor of 1k ohms in series. • The load and eject operation is not guarantied with the mechanism upside down. If the mechanism is blocked due to mistaken eject operation, reset the product or turn off and on the ACC to restore it. 2) Test mode This mode is used to adjust the CD mechanism module. • To enter the test mode. While pressing the 4 and 6 keys at the same time, reset. • To exit from the test mode. Turn off the ACC and back up. Notes: a. During ejection, do not press any other keys than the EJECT key until the loaded disc is ejected. b. If you have pressed the (→) key or (←) key during focus search, turn off the power immediately to protect the actuator from damage caused by the lens stuck. c. For the TR jump modes except 100TR, the track jump operation will continue even if the key is released. d. For the CRG move and 100TR jump modes, the tracking loop will be closed at the same time when the key is released. e. When the power is turned off and on, the jump mode is reset to the single TR (91), the RF amp gain is set to 0dB, and the auto-adjustment values are reset to the default settings. 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-P680MP/XN/UC 54 1 2 3 4 1 2 3 4 C D F A B E [Key] Contents Display [4] + [6] + Reset or [4] + [6] + BU + ACC Test Mode In [CD] or [SOURCE] Source On TRK MIN SEC [BAND] Power On (T.Offset is adjusted) TRK MIN SEC 00 00 00 [3] Power On (T.Offset is not adjusted) 99 99 99 [2] RF AMP Gain switching GG GG GG *1 [4] SPINDLE Speed switching SP SP SP *9 [3] Focus Close S curve check TRK MIN SEC 91 91 91 [6] Focus Mode switching 0X 0X 0X *2 [1] Tracking Servo Close 00 00 00 or 99 99 99 [>] CRG + [2] Self-adjusting switching TRK MIN SEC ?? ?? ?? *3 *8 [<] CRG - *8 [BAND] Power Off TRK MIN SEC [BAND] Power Off TRK MIN SEC [BAND] Power Off TRK MIN SEC [BAND] Power Off TRK MIN SEC [1] T.Close & AGC Applicable servomechanism TRK MIN SEC ?tr ?min ?sec [6] [3] RF AGC / RF AGC coefficient display [>] CRG + 8X 8X 8X or 9X 9X 9X [2] T.Balance adjustment / T.BAL coefficient display TRK MIN SEC ?? ?? ?? [<] CRG - T.Close Applicable servomechanism ?? ?? ?? [1] F,T,RF AGC F.Bias display switching TRK MIN SEC TRK MIN SEC TRK MIN SEC TRK MIN SEC ?tr ?min ?sec TRK MIN SEC [3] [6] CRG/TR jump value switching [>] CRG/TR Jump + [2] Tracking Open [<] CRG/TR Jump - ?tr ?min ?sec TRK MIN SEC TRK MIN SEC TRK MIN SEC ?tr ?min ?sec 00 00 00 or 99 99 99 TRK MIN SEC TRK MIN SEC ?tr ?min ?sec 8X 8X 8X or 9X 9X 9X 8X 8X 8X or 9X 9X 9X 00 00 00 or 99 99 99 TRK MIN SEC ?tr ?min ?sec ?? ?? ?? *7 F,T AGC / F.Bias RF AGC 8X 8X 8X or 9X 9X 9X [2] Tracking Open *6 *5 *4 *4 Operation [Key] Test Mode [BAND] Power On/Off [>] CRG + / TR Jump + (Direction of the external surface) [<] CRG - / TR Jump - (Direction of the internal surface) [1] T. CLS & AGC & Applicable servomechanism / AGC,AGC display setting [2] RF Gain switching / Offset adjustment display / T.Balance adjustment / T. Open [3] F. Close,S Curve / Rough Servo and RF AGC / F,T,RF AGC [4] SPDL 1X/2X switching As for the double speed(2x), audio output cannot be supported. [5] Error Rate measurement ON : ERR 30Counts Start BER display data[%] [6] F. Mode switching / Tracking Close / CRG•TR Jump Switching *) • After the [Eject] key is pressed keys other than the [Eject] key should not be pressed, until disc ejection is complete. • When the key [2] or [3] is pressed during the Focus Search, the power supply should be immediately turned off (otherwise the lens sticks to Wall, causing the actuator to be damaged). • In the case of TR jump other than to 100TR, the function shall continue to be processed even if the TR jump key is released. As for the CRG Move and 100TR Jump, the mechanism shall be set to the Tracking Close mode when the key is released. • When the power is turned on/off the jump mode is reset to the Single TR (91) while the gain of the RFAMP is reset to 0 dB. At the same time all the self-adjusting values shall return to the default setting. *10 TRK MIN SEC [5] Gop Mode Gop Mode switching OL OL OL *1) TYP → + 6 dB → + 12 dB TRK MIN SEC TRK06MIN06SEC06 TRK12MIN12SEC12 *2) Focus Close → S Curve check setting → F EQ measurement setting TRK00MIN00SEC00 TRK01MIN01SEC01 TRK02MIN02SEC02 (TRK99MIN99SEC99) *3) F.Offset Display → RF.Offset → T.Offset Display → Switch to the order of the original display *4) 1TR/4TR/10TR/32TR/100TR *5) Single → 4TR → 10TR → 32TR → 100TR → CRG Move 9x(8x):91(81) 92(82) 93(83) 94(84) 95(85) 96(86) *6) Only at the time of CRG move, 100TR jump *7) TRK/MIN/SEC → F.AGC → T.AGC Gain → F.Bias → RF AGC *8) CRG motor voltage = 2 [V] *9) TYP (1X) → 2X → 1X TRK MIN SEC TRK22MIN22SEC22 TRK11MIN11SEC11 *10) OFF(TYP) → FORCUS → TRACKING TRK MIN SEC TRK70MIN70SEC70 TRK71MIN71SEC71 • As for the double speed (2x), audio output cannot be supported Note)Test mode should use the key of remote control. 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-P680MP/XN/UC 55 5 6 7 8 5 6 7 8 C D F A B E 6.2 CHECKING THE GRATING AFTER CHANGING THE PICKUP UNIT CD CORE UNIT(S10.5COMP1) • Note : The grating angle of the PU unit cannot be adjusted after the PU unit is changed. The PU unit in the CD mechanism 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 • Measuring Points • Oscilloscope, Two L.P.F. • E, F, REFO1 • Disc • TCD-782 • Mode • TEST MODE • Checking Procedure 1. In test mode, load the disc and switch the 3V 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 adjustment 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 difference 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 average 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. Oscilloscope F E REFO1 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-P680MP/XN/UC 56 1 2 3 4 1 2 3 4 C D F A B E Grating waveform 45° 0° 75° 60° 30° 90° Ech → Xch 20mV/div, AC Fch → Ych 20mV/div, AC 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-P680MP/XN/UC 57 5 6 7 8 5 6 7 8 C D F A B E 6.3 ERROR 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 (minutes 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 DEH-P680MP/XN/UC 58 1 2 3 4 1 2 3 4 C D F A B E 6.4 FREQUENCY CHECK FOR CLOCK - PCL output In the normal operation mode (with the detachable panel installed, the ACC switched ON, the standby mode cancelled), shift the TESTIN terminal (IC601 Pin 86) to H. The clock signal is output from the PCL terminal (IC601 Pin 37). The frequency of the clock signal is 625.0kHz that is one 32th of the fundamental frequency. The clock signal should be 625.0kHz. If the clock signal is out of the range, the X'tal (X601) should be replaced with new one. 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-P680MP/XN/UC 59 5 6 7 8 5 6 7 8 C D F A B E 7. GENERAL INFORMATION 7.1 DIAGNOSIS 7.1.1 DISASSEMBLY - Removing the CD Mechanism Module (Fig.1) 1 Fig.1 - Removing the Case (not shown) Grille Assy - Removing the Grille Assy (Fig.2) 1. Remove the Case. CD Mechanism Module 1 1 1 1 Fig.2 Remove the four screws. Disconnect the connector and then remove the CD Mechanism Module. 1 Remove the four screws. Disconnect the connector and then remove the Grille Assy. 1 1 1 1 www. xiaoyu163. com QQ 376315150 9 9 2 8 9 4 2 9 8 TEL 13942296513 9 9 2 8 9 4 2 9 8 0 5 1 5 1 3 6 7 3 Q Q TEL 13942296513 QQ 376315150 892498299 TEL 13942296513 QQ 376315150 892498299 http://www.xiaoyu163.com DEH-P680MP/XN/UC 60 1 2 3 4 1 2 3 4 C D F A B E Fig.3 Tuner Amp Unit - Removing the Tuner Amp Unit (Fig.3) Remove the two screws. 1 2 2 2 3 Straighten the tabs at three locations indicated. 2 Remove the screw and then remove the Tuner Amp Unit. 3 1 1 www. xiaoyu163. com QQ 376315150 9 9 2 8 9 4 2 9 8 TEL 13942296513 9 9 2 8 9 4 2 9 8 0 5 1 5 1 3 6 7 3 Q Q TEL 13942296513 QQ 376315150 892498299 TEL 13942296513 QQ 376315150 892498299 http://www.xiaoyu163.com DEH-P680MP/XN/UC 61 5 6 7 8 5 6 7 8 C D F A B E A A B B Upper Frame Lower Frame B B B B a Damper Carriage Mechanism Damper Do not squeeze this area. - How to hold the Mechanism Unit - Removing the Upper and Lower Frames 1. With a disc inserted and clamped in the mechanism, remove the two Springs (A), the six Springs (B), and the four Screws. 2. Turn the Upper Frame using the part "a" as a pivot, and remove the Upper Frame. 3. While lifting the Carriage Mechanism, remove it from the three Dampers. Caution: When assembling, be sure to apply some alcohol to the Dampers and assemble the mechanism in a clamped state. 1. Hold the Upper and Lower Frames. 2. Do not hold the front portion of the Upper Frame, because it is not very solid. 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-P680MP/XN/UC 62 1 2 3 4 1 2 3 4 C D F A B E Screw Shorting Solder CD Core Unit Solder Chassis Pickup Rack Pickup Poly Washer Change Arm Pickup Lock Arm Feed Screw Planet Gear Inner Holder - How to remove the CD Core Unit 1. Apply Shorting Solder to the flexible cable of the Pickup, and disconnect it from the connector. 2. Unsolder the four leads, and loosen the Screw. 3. Remove the CD Core Unit. Caution: When assembling the CD Core Unit, assemble it with the SW in a clamped state so as not to damage it. - How to remove the Pickup Unit 1. Make the system in the carriage mechanism mode, and have it clamped. 2. Remove the CD Core Unit and remove the leads from the Inner Holder. 3. Remove the Poly Washer, Change Arm, and Pickup Lock Arm. 4. While releasing from the hook of the Inner Holder, lift the end of the Feed Screw. Caution: When assembling, move the Planet Gear to the load/eject position before setting the Feed Screw in the Inner Holder. Assemble the sub unit side of the Pickup, taking the plate (Chassis) in-between. When treating the leads of the Load Carriage Motor Assy, do not make them loose over the Feed Screw. 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-P680MP/XN/UC 63 5 6 7 8 5 6 7 8 C D F A B E 7.1.2 CONNECTOR FUNCTION DESCRIPTION 15 13 11 9 7 5 3 1 16 14 12 10 8 6 4 2 1 B.UP 2 GND 3 ACC 4 NC 5 ILM 6 B.REM 7 NC 8 TEL 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. BUS L+ 8. ASENB 9. BUS R+ 10. BUS R- 11. BUS L- 11 10 9 8 7 6 5 4 3 2 1 REAR OUTPUT WIRED REMOTE CONTROL (P680MP,P6800MP) ANTENNA JACK FRONT OUTPUT SUBWOOFER OUTPUT www. xiaoyu163. com QQ 376315150 9 9 2 8 9 4 2 9 8 TEL 13942296513 9 9 2 8 9 4 2 9 8 0 5 1 5 1 3 6 7 3 Q Q TEL 13942296513 QQ 376315150 892498299 TEL 13942296513 QQ 376315150 892498299 http://www.xiaoyu163.com DEH-P680MP/XN/UC 64 1 2 3 4 1 2 3 4 C D F A B E 7.2 IC - Pin Functions (UPD63763CGJ) Pin No. Pin Name I/O Function and Operation 1 2 3 4-8 9-16 17 18 19 20 21 22 23,24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39-41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 D.VDD D1.GND reset AB12-8 AD7-0 cs ASTB read write wait INTQ IFMODE0,1 D1.VDD DA.VDD ROUT DA.GND REGC DA.GND LOUT DA.VDD X.VDD XTAL xtal X.GND VDDREG15 PWMSW0 TEST3-1 PWMSW1 TESTEN D1.GND DIN DOUT SCKIN SCKO LRCKIN LRCK xtalen D1.VDD RFCK/HOLD WFCK/MIRR PLCK/RFOK LOCK/RFOK C1D1/C8M/(RA13) C1D2/C16M/(RA12) C2D1/RMUTE C2D2/LMUTE C2D3/SHOCK D1.GND C33M (rcs) RA11 (CKE) ras cas)(LDQM) cas!(UDQM) I I I/O I I I I O O I O O I O I I I I I O I O I O I O O O O O O O O O O O O O O O O Power supply for digital circuits Ground for 1.6 V digital circuits Input of reset Address bus 12-8 from the microcomputer Address/data bus 7-0 to the microcomputer Chip selection Address strobe Control signals(read) Control signals(write) Control signals(wait) Interruption signals to the external microcomputer Switching the microcomputer I/F 0, 1 Power supply for 1.6 V digital circuits Power supply for DAC Output of audio for the right channel Ground for DAC Connected to the capacitor for band gap Ground for DAC Output of audio for the left channel Power supply for DAC Power supply for the crystal oscillator Connected to the crystal oscillator(16.9344 MHz) Connected to the crystal oscillator(16.9344 MHz) Ground for the crystal oscillator Control of 1.6 V regulator Setup 0 for PWM output(SD, MD) Connected to Ground Setup 1 for PWM output(FD, TD) Connected to Ground Ground for 1.6 V digital circuits Input of audio data Output of audio data Clock input for audio data Clock output for audio data Input of LRCK for audio data Output LRCK for audio data Permission to oscillate 16.9344 MHz Power supply for 1.6 V digital circuits Output of RFCK/HOLD signal Output of WFCK/MIRR signal Output of PLCK/Output of RFOK Output of LRCK/Output of RFOK Information on error correction/C8M : 8 MHz Information on error correction/C16M : 16 MHz Information on error correction/Mute for Rch Information on error correction/Mute for Lch Information on error correction/Detection of vibration Ground for 1.6 V digital circuits Output of 33.8688 MHz(CLK for SDRAM) DRAM cs Output of DRAM address 11 Output of DRAM CKE Output of DRAM ras Output of DRAM lower cas(LDQM) Output of DRAM upper cas(UDQM) UPD63763CGJ PE5505A NJM2886DL3-33 PEG142A PEG143A S-1200B33-M5 PAL007B PML016A PEG144A PD8153A PD8154A HA12241FP GP1UX31RK 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-P680MP/XN/UC 65 5 6 7 8 5 6 7 8 C D F A B E 36 73 108 1 * UPD63763CGJ 72 109 144 37 Pin No. Pin Name I/O Function and Operation 70 71 72 73-88 89-99 100 101 102 103 104 105 106 107 108 109 110 111 112 113 114 115 116 117 118 119 120,121 122 123 124 125 126 127 128 129 130 131 132 133 134 135 136 137 138 139 140 141 142 143 144 we oe(cas) D.GND RDB0-15 RA0-10 D.VDD FD+ FD- TD+ TD- SD+ SD- MD+ MD- REFOUTSV AD.VDD EFM ASY ATEST RFI AD.GND AGCO C3T AGCI RFO EQ2,1 RF2- RF- A.GND A C B D F E VREFIN A.VDD REFOUT REFC FE- FEO ADIN TE- TEO TE2 TEC LD PD D.GND O O I/O O O O O O O O O O O O I O I O O I O I I I I I I I I I I O I I O I I O O I O I Output of DRAM we Output of DRAM oe(cas) Ground for digital circuits Input/output of DRAM data0-15 Output of DRAM address0-10 Power supply for digital circuits Output of focus drive PWM + Output of focus drive PWM - Output of tracking drive PWM + Output of tracking drive PWM - Output of thread drive PWM + Output of thread drive PWM - Output of spindle drive PWM + Output of spindle drive PWM - REFOUT for servo Power supply for ADC Output of EFM signals Input of asymmetry Analog tests Input of RF Ground for the analog system Output of RF Connection to the capacitor for detecting 3T Input of AGC Output of RF(AGC) Equalizer 2, 1 Reversal input of RF2 Reversal input of RF Ground for the analog system Input of A Input of C Input of B Input of D Input of F Input of E Input of reference voltage Power supply for the analog system Output of reference voltage Connected to the capacitor for output of REFOUT Reversal input of FE Output of FE Input of FE, TE A/D converter Reversal input of TE Output of TE TE2 TEC Output of LD Input of PD Ground for digital circuits IC's marked by * are MOS type. Be careful in handling them because they are very liable to be damaged by electrostatic induction. www. xiaoyu163. com QQ 376315150 9 9 2 8 9 4 2 9 8 TEL 13942296513 9 9 2 8 9 4 2 9 8 0 5 1 5 1 3 6 7 3 Q Q TEL 13942296513 QQ 376315150 892498299 TEL 13942296513 QQ 376315150 892498299 http://www.xiaoyu163.com DEH-P680MP/XN/UC 66 1 2 3 4 1 2 3 4 C D F A B E - Pin Functions (PE5505A) Pin No. Pin Name I/O Format Function and Operation 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35,36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 AVREF AVSS testin CLAMP EVDD FMODE FLRQ IC/FLMD0 VDD REGC VSS X1 X2 reset XT1 XT2 PULLDOWN ejsw xint NC brst BSI BSO bsck FTxD FRxD BRXEN bsrq dspok DSCSNS 8EJ(S905) 12EJ(S904) EVSS EVDD SRAMLEVEL0,1 EMPH emph CDMUTE LOEJ CLCONT HOME adena LRCKOK SRAMLEVEL2 CD3VON(MCKRQ) CONT xrst VDCONT xsi xso xck xwait XASTB AD0 INT I I I I I I O I/O O I I/O I/O I O O O O O O O O O O I/O O O O O O C C /C C /C /C C C C C C C C C C C C /C C C C C C A power supply / Positive power supply(5V) A power supply GND Chip check test program starting input Not used E power supply / Positive power supply For flash rewriting / L : flash rewriting mode For flash rewriting / Reset voltage control IC : VSS direct connection/FLMOD0 : Pull-down Positive power supply(5V) Connected to the capacity stabilizing outputof the regulator GND Oscillator connection for mainclock Oscillator connection for mainclock System reset input Connected to the oscillator for subclock(connected to VSS via the resistor) Connected to the oscillator for subclock(Open) Connected to EVDD or EVSS via the resistor Not used CD LSI interruption signal input Not used Bus reset input Bus serial data input Bus serial data output Bus serial clock input/output For flash rewriting(transmitted signal) For flash rewriting(received signal) Bus RX enable input/output Bus serial clock input/output Not used Disc state sense input inputof detection of 8 cm disc ejection inputof detection of 12 cm disc ejection E power supply GND E power supply / Positive power supply SRAM level meter output Emphasis information output Not used Not used Not used Driver input switching output Home SW sense input A/D reference voltage supply control output (DOUT mute output) SRAM level meter output CD + 3.3 V power supply control output(Digital output : MCKRQ) Servo driver power supply control output CD LSI reset control output VD power supply control output CD LSI serial data input CD LSI serial data output CD LSI serial clock output CD LSI wait control signal output CD LSI address strobe output Address/data Bus 0 Not used www. xiaoyu163. com QQ 376315150 9 9 2 8 9 4 2 9 8 TEL 13942296513 9 9 2 8 9 4 2 9 8 0 5 1 5 1 3 6 7 3 Q Q TEL 13942296513 QQ 376315150 892498299 TEL 13942296513 QQ 376315150 892498299 http://www.xiaoyu163.com DEH-P680MP/XN/UC 67 5 6 7 8 5 6 7 8 C D F A B E 25 51 75 1 * PE5505A * NJM2886DL3-33 50 76 100 26 Format meaning C C MOS Pin No. Pin Name I/O Format Function and Operation 57 58 59 60,61 62 63 64-68 69 70 71-75 76 77-90 91-93 94 95 96,97 98 99 100 ROMDATA ROMCK ROMCS NC CLKOUT LOCK NC BVSS BVDD NC FLMD1 NC A/D csens TYPE_A/D NC TEMP VDSENS DSCSNS O I I/O C /C E2PROM data input/output E2PROM clock output E2PROM chip selection output Not used Not used Spindle lock input Not used B power supply GND B power supply / Positive power supply Not used Address/Data Bus 5 Not used Not used Not used Not used Not used Not used VD power supply short sense input Not used CONTROL 1 VIN 2 GND 3 VO 4 NC 5 Bandgap Reference Thermal Protection +- 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-P680MP/XN/UC 68 1 2 3 4 1 2 3 4 C D F A B E 1 SYSPW O System power control output 2 KEYD I Key data input 3-5 NC Not Used 6 BYTE I External data bus width change input 7 CNVss I Processor mode change input 8 TELIN I TEL : Cellular mute input 9 JSNSON O Jack sense output 10 RESET I Reset input 11 Xout O Clock output 12 Vss I GND 13 Xin I Clock input 14 Vcc I Power supply input 15 NMI I Not Used 16,17 NC Not Used 18 JSNSON2 Jack sense 19 RX2 I IPBUS : Input 2 20 OELPW 21 NC Not Used 22 PEE O PEE sound output 23 NC Not Used 24 BRST O P-BUS : Reset output 25 BRXEN I/O P-BUS : Reception enable input/output 26 BSRQ I P-BUS : Service request input 27 RX I IPBUS : Input 28 TX O IPBUS : Output 29 DPDT O GRILLE : Data output 30 KYDT I GRILLE : Data input 31-34 NC Not Used 35 ROT1 I Rotary encoder pulse input 36 ROT0 I Rotary encoder pulse input 37 PCL O Output for clock adjustment 38 SWVDD O GRILLE : Chip enable output 39 NC Not Used 40 FLPILM O Illumination output inside flap 41 ILMPW O Illumination output 42-45 NC Not Used 46 TUNPDI I Tuner data input 47 TUNPDO O Tuner data output 48 TUNPCK O Tuner clock output 49 FLPPW Flap motor operation 50 FOPNSW I Flap open sense input 51 FCLSSW I Flap close sense input 52 FLPCLS O Flap close operation output 53 FLPOPN O Flap open operation output 54-56 NC Not Used 57 EMUTE EVOL : Mute output 58 SACLK O Level indicator clock output 59 NC Not Used 60 Vcc I Power supply input 61 NC Not Used 62 Vss I GND 63-66 NC Not Used 67 DALMON For consumption current reduction 68 NC Not Used 69 TUNPCE2 O TUNER : Chip enable output 70 TUNPCE1 O TUNER : Chip enable output 71 ROMCS ROM correction : Chip select output 72 ASENS I ACC sense input 73 BSENS I Back up sense input 74 ROMCK O ROM correction : Clock output - Pin Functions(PEG142A,PEG143A) Pin No. Pin Name I/O Function and Operation OEL power supply output www. xiaoyu163. com QQ 376315150 9 9 2 8 9 4 2 9 8 TEL 13942296513 9 9 2 8 9 4 2 9 8 0 5 1 5 1 3 6 7 3 Q Q TEL 13942296513 QQ 376315150 892498299 TEL 13942296513 QQ 376315150 892498299 http://www.xiaoyu163.com DEH-P680MP/XN/UC 69 5 6 7 8 5 6 7 8 C D F A B E 75 ROMDATA I/O ROM correction : Data input/output 76 VST O EVOL : Strobe output 77 VDT O EVOL : Data output 78 VCK O EVOL : Clock output 79 IPPW O IPBUS : Driver power supply control output 80 ASENBO O IPBUS : Slave ACC sense output 81 ISENS Illumination sense input 82 NC Not Used 83 MODEL I Model select input 84 NC Not Used 85 MUTE O MUTE output 86 TESTIN I Test program input 87 JCKSNS Jack sense 88 BATIND Battery indicator 89 KEYAD I Key data input 90 SAOUT I Level indicator 91 DSENS I Detach sense input 92 RST2 O Reset of CD output 93 NC Not Used 94 AVss I AD translation power supply input terminal 95 SL I TUNER : Signal level input 96 Vref I AD translation reference voltage 97 AVcc I AD translation power supply input terminal 98 BSI I PBUS input 99 BSO O PBUS output 100 BSCK O PBUS clock output Pin No. Pin Name I/O Function and Operation *PEG142A,*PEG143A S-1200B33-M5 50 51 75 76 25 26 1 100 ON/OFF CIRCUIT REFERENCE VOLTAGE 3 5 SHORT CIRCUIT PROTECT 1 2 4 VIN VOUT ON/OFF NC VSS 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-P680MP/XN/UC 70 1 2 3 4 1 2 3 4 C D F A B E 1 2 3 4 5 6 7 8 9 10 33 32 31 30 29 28 27 26 25 24 11 23 44 43 42 41 40 39 38 37 36 35 34 12 13 14 15 16 17 18 19 20 21 22 *PML016A - Pin Layout *PAL007B 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 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-P680MP/XN/UC 71 5 6 7 8 5 6 7 8 C D F A B E - Block Diagram IN4-_L IN4+_L IN3_L IN2_L IN1_L IN4+_R IN4-_R IN3_R IN2_R IN1_R Isolator Isolator Input Selector Auto Zero Primary Volume Anti-Alias Filter SA_out EQ1 EQ2 EQ3 EQ4 EQ5 EQ6 EQ7 LOUD ASL TRE BASS Supply & Reference Digital Block LPF Phase inv. MIC Amp LPF TRE Spectrum Analyzer & Level Meter Anti-Rad. Filter Anti-Rad. Filter Anti-Rad. Filter Anti-Rad. Filter Anti-Rad. Filter Secondary Volume Secondary Volume Secondary Volume Secondary Volume Secondary Volume Secondary Volume Anti-Rad. Filter Gain Adjuster PRE/SW_L PRE/SW_R Rear_R Front_R Tout_FR SVin_FR Tout_RR SVin_RR SVin_PreR Tout_PreR Rear_L Front_L SVin_PreL Tout_PreL MIC_in DC_filter Noise_DET_out MUTE DATA STB Vcc Vref GND HPF HPF Pref Vp PGND CLK mute mute mute mute mute mute BASS SA_clk Soft step Blocks ( ) M.S.S. S.S. M.S. Tout_RL SVin_RL Tout_FL SVin_FL Secondary Volume 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-P680MP/XN/UC 72 1 2 3 4 1 2 3 4 C D F A B E -Pin Functions (PEG144A) Pin No. Pin Name I/O Function and Operation 1 NC Not used 2 ROMDT I/O ROM data input/output 3 ROMCK I ROM clock input 4 REM I Remote control input 5 ROMCS ROM chip select 6 BYTE GND 7 CNVSS GND 8,9 NC Not used 10 reset I Reset input 11 XOUT O Main clock output 12 VSS1 VSS 13 XIN I Main clock input 14 VCC1 VCC 15 nmi I NMI input 16 NC Not used 17-20 ks#-) I/O Key strobe input/output 21 NC Not used 22 D_SEL Data select 23 NC Not used 24 CKD O Data transfer and a driver operation clock output 25 NC Not used 26 LS O Line sink signal output 27 DPDT I Display data communication input 28 KYDT O Key data communication output 29-32 NC Not used 33 OELD O Display data output 34 NC Not used 35 CLK0 I Clock input for UART1 36 NC Not used 37 rdy (Pull up) 38 NC Not used 39 hold (Pull up) 40,41 NC Not used 42 rd O Read strobe output 43,44 NC Not used 45,46 BANK2,1 O Bank address output 47 NC Not used 48 cs) ROM chip select 49-59 A19-9 O Address bus output 60 VCC2 VCC 61 A8 O Address bus output 62 VSS2 VSS 63-70 A7-0 O Address bus output 71-86 D15-0 I/O Data bus input/output 87 NC Not used 88 JOYST I Joystick input 89,90 NC Not used 91-93 kd#-! I Key data input 94 AVSS VSS 95 kd) I Key data input 96 VREF VSS 97 AVCC VCC 98-100 NC Not used www. xiaoyu163. com QQ 376315150 9 9 2 8 9 4 2 9 8 TEL 13942296513 9 9 2 8 9 4 2 9 8 0 5 1 5 1 3 6 7 3 Q Q TEL 13942296513 QQ 376315150 892498299 TEL 13942296513 QQ 376315150 892498299 http://www.xiaoyu163.com DEH-P680MP/XN/UC 73 5 6 7 8 5 6 7 8 C D F A B E * PEG144A 25 26 50 51 75 76 100 1 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 CS1 A19 A8 A7 A6 A5 A4 A3 A2 A1 ROMCE GND RD D0 D8 D1 D9 D2 D10 D3 D11 NC CS2 A9 A10 A11 A12 A13 A14 A15 A16 A17 AVCC GND D15 D7 D14 D6 D13 D5 D12 D4 AVCC A0-A19 D0-D15 CS1, 2 ROMCE RD AVCC GND 8 9 4 5 6 7 3 1 :Address input :Data output :Bank address :Chip enable input :Read strobe :Power supply :GND * PD8153A,*PD8154A 1 3 2 S1 R out S2 GND -BUS +BUS VCC stb 4 5 6 7 8 BIAS DRIVER OUTPUT (current) + - - + COM RECEIVER OUTPUT 3 1 2 Vout GND VCC RL HA12241FP GP1UX31RK 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-P680MP/XN/UC 74 1 2 3 4 1 2 3 4 C D F A B E No. Symbol I/O Explain 1 AMANT I AM antenna input AM antenna input high impedance AMANT pin is connected with an all antenna by way of 4.7µH. (LAU type inductor) A series circuit including an inductor and a resistor is connected with RF ground for the countermeasure against the hum of power transmission line. 2 RFGND RF ground Ground of antenna block 3 FMANT I FM antenna input Input of FM antenna 75Ω Surge absorber(DSP-201M-S00B) is necessary. 4 VCC power supply The power supply for analog block. D.C 8.4V ± 0.3V 5 SL O signal level Output of FM/AM signals level 6 CE2 I chip enable-2 Chip enable for EEPROM ”Low” active 7 NC non connection Not used 8 CE1 I chip enable-1 Chip enable for AF•RF ”High” active 9 CK I clock Clock 10 DI I data in Data input 11 NC non connection Not used 12 OSCGND osc ground Ground of oscillator block 13 ROM_VDD power supply Power supply for EEPROM pin 13 is connected with a power supply of micro computer. 14 DO O data out Data output 15 DGND digital ground Ground of digital block 16 NC non connection Not used 17 VDD_3.3 power supply The power supply for digital block. 3.3V ± 0.2V 18 NC non connection Not used 19 NC non connection Not used 20 NC non connection Not used 21 NC non connection Not used 22 AUDIOGND audio ground Ground of audio block 23 L ch O L channel output FM stereo “L-ch” signal output or AM audio output 24 R ch O R channel output FM stereo “R-ch” signal output or AM audio output FMRF ANT adj RF adj FM ANT T51 CF52 RFGND OSCGND DGND AUDIOGND NC VCC VDD_3.3 3.3V 2.5V IC 4 3.3V 2.5V ← IC 2 2.5V NC CE2 ROM_VDD SL DI CK CE1 NC DO NC NC NC NC 7 6 13 5 10 9 8 11 14 18 19 20 21 1 3 2 12 15 22 16 4 17 IC 1 3.3V AM ANT FMRF ATT LPF OSC IC 3 EEPROM 5.0V IC 5 5V 3.3V ← ATT MIXER, IF AMP DET, FM MPX 24 23 Rch Lch - FM/AM Tuner Unit www. xiaoyu163. com QQ 376315150 9 9 2 8 9 4 2 9 8 TEL 13942296513 9 9 2 8 9 4 2 9 8 0 5 1 5 1 3 6 7 3 Q Q TEL 13942296513 QQ 376315150 892498299 TEL 13942296513 QQ 376315150 892498299 http://www.xiaoyu163.com DEH-P680MP/XN/UC 75 5 6 7 8 5 6 7 8 C D F A B E 7.3 OPERATIONAL FLOW CHART VCC=5V Pin 14 Power ON bsens=L asens=L 2V