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 2004 DEH-4700MP/XU/EW CRT3398 HIGH POWER CD/MP3/WMA PLAYER WITH RDS TUNER DEH-4700MP/XU/EW DEH-4700MPB/XU/EW This service manual should be used together with the following manual(s): Model No. Order No. Mech.Module Remarks CX-3158 CRT3394 S10.1AAC CD Mech. Module : Circuit Description, Mech. Description, Disassembly For details, refer to "Important Check Points for Good Servicing". K-ZZA. DEC. 2004 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-4700MP/XU/EW 2 1 2 3 4 1 2 3 4 C D F A B E SAFETY INFORMATION This service manual is intended for qualified service technicians; it is not meant for the casual do-it-yourselfer. Qualified technicians have the necessary test equipment and tools, and have been trained to properly and safely repair complex products such as those covered by this manual. Improperly performed repairs can adversely affect the safety and reliability of the product and may void the warranty. If you are not qualified to perform the repair of this product properly and safely, you should not risk trying to do so and refer the repair to a qualified service technician. 1. Safety Precautions for those who Service this Unit. • When checking or adjusting the emitting power of the laser diode exercise caution in order to get safe, reliable results. Caution: 1. During repair or tests, minimum distance of 13cm from the focus lens must be kept. 2. During repair or tests, do not view laser beam for 10 seconds or longer. 2. A “CLASS 1 LASER PRODUCT” label is affixed to the bottom of the player. 3. The triangular label is attached to the mechanism unit frame. 4. Specifications of Laser Diode Specifications of laser radiation fields to which human access is possible during service. Wavelength = 800 nanometers CLASS 1 LASER PRODUCT - 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-4700MP/XU/EW 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-4700MP/XU/EW 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 ............................................................................................................ 6 2.1 PACKING ................................................................................................................................................... 6 2.2 EXTERIOR................................................................................................................................................. 8 2.3 CD MECHANISM MODULE..................................................................................................................... 10 3. BLOCK DIAGRAM AND SCHEMATIC DIAGRAM.......................................................................................... 12 3.1 BLOCK DIAGRAM ................................................................................................................................... 12 3.2 OVERALL CONNECTION DIAGRAM(GUIDE PAGE).............................................................................. 14 3.3 KEYBOARD UNIT.................................................................................................................................... 20 3.4 CD MECHANISM MODULE(GUIDE PAGE) ............................................................................................ 22 4. PCB CONNECTION DIAGRAM ..................................................................................................................... 32 4.1 TUNER AMP UNIT................................................................................................................................... 32 4.2 KEYBOARD UNIT.................................................................................................................................... 36 4.3 CD CORE UNIT(S10.1) ........................................................................................................................... 38 5. ELECTRICAL PARTS LIST ............................................................................................................................ 40 6. ADJUSTMENT ............................................................................................................................................... 45 6.1 CD ADJUSTMENT................................................................................................................................... 45 6.2 CHECKING THE GRATING AFTER CHANGING THE PICKUP UNIT .................................................... 47 6.3 ERROR MODE ........................................................................................................................................ 49 7. GENERAL INFORMATION............................................................................................................................. 50 7.1 DIAGNOSIS ............................................................................................................................................. 50 7.1.1 DISASSEMBLY ..................................................................................................................................... 50 7.1.2 CONNECTOR FUNCTION DESCRIPTION.......................................................................................... 53 7.2 PARTS...................................................................................................................................................... 54 7.2.1 IC .......................................................................................................................................................... 54 7.2.2 DISPLAY ............................................................................................................................................... 62 7.3 OPERATIONAL FLOW CHART ............................................................................................................... 63 7.4 CLEANING............................................................................................................................................... 64 8. OPERATIONS ................................................................................................................................................ 65 www. xiaoyu163. com QQ 376315150 9 9 2 8 9 4 2 9 8 TEL 13942296513 9 9 2 8 9 4 2 9 8 0 5 1 5 1 3 6 7 3 Q Q TEL 13942296513 QQ 376315150 892498299 TEL 13942296513 QQ 376315150 892498299 http://www.xiaoyu163.com DEH-4700MP/XU/EW 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-4700MP/XU/EW 6 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 indicatesthe 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 lobricants or glue, follow the instructions in this manual. (In the case of no amount instructions,apply as you think it appropriate.) " www. xiaoyu163. com QQ 376315150 9 9 2 8 9 4 2 9 8 TEL 13942296513 9 9 2 8 9 4 2 9 8 0 5 1 5 1 3 6 7 3 Q Q TEL 13942296513 QQ 376315150 892498299 TEL 13942296513 QQ 376315150 892498299 http://www.xiaoyu163.com DEH-4700MP/XU/EW 7 5 6 7 8 5 6 7 8 C D F A B E (1) PACKING SECTION PARTS LIST (2) CONTRAST TABLE DEH-4700MP/XU/EW and DEH-4700MPB/XU/EW are constructed the same except for the following: Owner's Manual,Installation Manual Mark No. Description Part No. 1 Cord Assy CDE7059 2 Accessory Assy CEA4610 3 ••••• 4 Screw Assy CEA4611 5 Fixing Screw(M2x4) CBA1488 6 Screw CBA1650 * 7 Polyethylene Bag CEG-127 8 Screw CRZ50P090FTC 9 Screw TRZ50P080FTC * 10 Polyethylene Bag CEG-158 11 Handle CNC5395 12 ••••• 13 ••••• 14 Bush CNV3930 15 Polyethylene Bag CEG-162 16 ••••• 17 Carton See Contrast table(2) 18 Contain Box See Contrast table(2) 19 Protector XHP7003 20 Protector XHP7004 21-1 Owner's Manual YRD5019 21-2 Owner's Manual YRD5027 21-3 Installation Manual YRD5022 * 21-4 Warranty Card CRY1157 * 21-5 Passport CRY1013 22 Case Assy YXB5005 Mark No. Description Part No. Mark No. Description DEH-4700MP/XU/EW DEH-4700MPB/XU/EW 17 Carton YHG5018 YHG5025 18 Contain Box YHL5018 YHL5025 Part No. Language YRD5019 English, Spanish, German YRD5027 French, Italian, Dutch YRD5022 English, Spanish, German, French, Italian, Dutch www. xiaoyu163. com QQ 376315150 9 9 2 8 9 4 2 9 8 TEL 13942296513 9 9 2 8 9 4 2 9 8 0 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-4700MP/XU/EW 8 1 2 3 4 1 2 3 4 C D F A B E 2.2 EXTERIOR C C B A A B A B 4 5 33 43 35 36 37 42 40 39 34 32 2 8 3 3 3 14 30 1 1 1 1 41 15 10 10 18 17 69 28 27 26 23 21 19 20 25 68 66 67 67 6 13 12 22 24 16 16 29 9 9 38 49 48 47 46 45 44 31 64 65 60 71 61 56 63 62 55 58 64 64 57 54 59 31 11 31 7 70 51 52 50 53 72 73 www. xiaoyu163. com QQ 376315150 9 9 2 8 9 4 2 9 8 TEL 13942296513 9 9 2 8 9 4 2 9 8 0 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-4700MP/XU/EW 9 5 6 7 8 5 6 7 8 C D F A B E (1) EXTERIOR SECTION PARTS LIST (2) CONTRAST TABLE DEH-4700MP/XU/EW and DEH-4700MPB/XU/EW are constructed the same except for the following: Mark No. Description Part No. 1 Screw BSZ26P060FTC 2 Screw BSZ30P060FTC 3 Screw BSZ30P200FTC 4 Cord Assy CDE7059 5 Cap CKX-003 6 Cable YDE5008 7 Case CNB2793 8 Holder CNC8659 9 Earth Plate CNC8915 10 Cushion CNM8890 11 Panel See Contrast table(2) 12 CD Mechanism Module(S10.1AACA) CXK5668 13 Insulator XNM7106 14 Insulator YNM5012 15 Tuner Amp Unit See Contrast table(2) 16 Screw ASZ26P060FTC 17 Screw BPZ26P080FTC 18 Screw BSZ26P160FTC > 19 Fuse(10A) CEK1208 20 Pin Jack(CN352) CKB1057 21 Plug(CN901) CKM1376 22 Connector(CN721) CKS3837 23 Connector(CN621) CKS4124 24 Connector(CN831) CKS4944 25 Antenna Jack(CN401) CKX1056 26 Holder CND1328 27 Heat Sink CNR1668 28 Holder CND1054 29 Holder YNC5002 30 Chassis Unit See Contrast table(2) 31 Screw BPZ20P100FZK 32 Spring CBH2210 33 Knob(VOLUME) YAA5001 34 Button(DETACH) YAC5027 35 Button(TA, EQ) YAC5029 36 Button(SOURCE) YAC5030 37 Button(1-6, LOCAL/BSM) YAC5031 38 Button(AUDIO, LOUDNESS) YAC5032 39 Button(BAND) YAC5033 40 Button(EJECT, DISPLAY) YAC5034 41 Button(DOWN, RIGHT) YAC5035 42 Button(UP, LEFT) YAC5036 43 Spring YBL5001 44 Cover See Contrast table(2) 45 Connector(CN1801) CKS4943 46 Sheet CNM7932 47 Connector CNV7369 48 LCD(LCD1801) See Contrast table(2) 49 Holder YNC5005 50 Lighting Conductor YNV5004 51 Lighting Conductor YNV5005 52 Rubber Contact See Contrast table(2) 53 Grille Unit See Contrast table(2) 54 Button(DETACH) CAC4836 55 Spring CBH1835 56 Spring CBH2208 57 Spring CBH2367 58 Bracket CNC6791 59 Holder CNC8042 60 Cover CNM6276 61 Arm CNV4692 62 Arm CNV4728 63 Arm CNV5576 64 Screw IMS20P030FZK 65 Panel See Contrast table(2) 66 IC(IC921) NJM2388F84 67 Transistor(Q911, 991) 2SD2396 68 IC(IC302) PAL007A 69 FM/AM Tuner Unit(Z401) CWE1645 70 Sheet See Contrast table(2) 71 Panel Unit See Contrast table(2) 72 Cushion YNM5004 73 IC(IC1802) TSOP4840SB1 Mark No. Description Part No. Mark No. Description DEH-4700MP/XU/EW DEH-4700MPB/XU/EW 11 Panel CNS8046 CNS8048 15 Tuner Amp Unit YWM5031 YWM5033 30 Chassis Unit YXA5043 YXA5045 44 Cover YNS5038 YNS5060 48 LCD(LCD1801) YAW5024 YAW5025 52 Rubber Contact YNV5006 YNV5023 53 Grille Unit YXA5047 YXA5050 65 Panel YNS5046 * YNS5082 70 Sheet Not used YNM5009 71 Panel Unit Not used YXA5079 www. xiaoyu163. com QQ 376315150 9 9 2 8 9 4 2 9 8 TEL 13942296513 9 9 2 8 9 4 2 9 8 0 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-4700MP/XU/EW 10 1 2 3 4 1 2 3 4 C D F A B E 2.3 CD MECHANISM MODULE A D H L M N O Q R A B C D E F G H I J K L M N O Q B 16 25 13 83 42 68 28 82 4 71 23 J K 38 23 59 87 86 5 13 34 5 5 13 44 5 C 52 53 36 4 73 29 51 18 64 76 50 10 72 75 49 77 67 27 78 60 90 48 8 17 46 6 60 11 89 43 70 14 31 65 85 66 85 31 35 14 74 85 1 2 3 R 91 12 33 61 63 21 79 57 58 62 80 13 4 86 I 45 28 7 24 47 P 41 20 40 69 39 30 P 19 56 F E 22 81 15 G 26 5 54 37 55 93 92 10 C 1GEM1024 2GEM1045 3GEM1035 1 1 1 1 1 1 1 1 2 2 2 2 1 1 1 1 1 2 2 1 3 www. xiaoyu163. com QQ 376315150 9 9 2 8 9 4 2 9 8 TEL 13942296513 9 9 2 8 9 4 2 9 8 0 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-4700MP/XU/EW 11 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(S10.1) CWX3096 2 Connector(CN101) CKS4182 3 Connector(CN901) CKS4017 4 Screw BMZ20P035FTC 5 Screw BSZ20P040FTC 6 Screw(M2x4) CBA1362 7 Screw(M2x3) CBA1824 8 Screw(M2x3) CBA1825 9 ••••• 10 Washer CBF1038 11 Washer CBF1060 12 Spring CBH2390 13 Spring CBH2606 14 Spring CBH2607 15 Spring CBH2608 16 Spring CBH2609 17 Spring CBH2610 18 Spring CBH2735 19 Spring CBH2612 20 Spring CBH2613 21 Spring CBH2614 22 Spring CBH2615 23 Spring CBH2616 24 Spring CBH2617 25 Spring CBH2620 26 Spring CBH2621 27 Spring CBH2641 28 Spring CBH2642 29 Spring CBH2643 30 Spring CBH2659 31 Spring CBH2688 32 ••••• 33 Shaft CLA4441 34 Frame CND2443 35 Frame CNC9963 36 Bracket CND2712 37 Bracket CND1895 38 Arm CNC9968 39 Arm CND1909 40 Lever CND2032 41 Lever CNC9984 42 Sheet CNM8134 43 Collar CNV8447 44 Guide CNV8448 45 Arm CNV8403 46 Rack CNV8374 47 Holder CNV8376 48 Holder CNV8377 49 Arm CNV8378 50 Gear CNV8379 51 Gear CNV8380 52 Gear CNV8381 53 Gear CNV8382 54 Gear CNV8383 55 Gear CNV8384 56 Rack CNV8385 57 Arm CNV8386 58 Arm CNV8387 59 Guide CNV8388 60 Roller CNV8189 61 Gear CNV8389 62 Arm CNV8391 63 Arm CNV8390 64 Arm CNV8392 65 Damper CNV7313 66 Damper CNV7314 67 Arm CNV8394 68 Arm CNV8395 69 Guide CNV8396 70 Guide CNV8397 71 Holder CNV8398 72 Arm CNV8402 73 Gear CNV8400 74 Damper CNV7618 75 Motor Unit(M1) CXC4440 76 Chassis Unit CXC2318 77 Screw Unit CXB8729 78 Gear Unit CXC2397 79 Arm Unit CXC2316 80 Arm CND1896 81 Arm CND1894 82 Motor Unit(M2) CXB8933 83 Bracket CNC9985 84 ••••• 85 Screw(M2x5) EBA1028 86 Screw JFZ20P020FTC 87 Screw JGZ17P022FTC 88 ••••• 89 Washer YE20FTC 90 Pickup Unit(P10)(Service) CXX1647 91 Screw IMS26P030FTC 92 Spring CBL1635 93 Clamper CNV8372 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-4700MP/XU/EW 12 1 2 3 4 1 2 3 4 C D F A B E 3. BLOCK DIAGRAM AND SCHEMATIC DIAGRAM 3.1 BLOCK DIAGRAM BRST,BRXEN,BSRQ C CN901 Q101 M LASER DIODE MONITOR DIODE S903 DSCSNS FOCUS ACT. M1 SPINDLE MOTOR M M2 LOADING/CARRIAGE MOTOR TRACKING ACT. LD- MD FOP TOP 15 5 1 4 PICKUP UNIT (P10)(SERVICE) HOLOGRAM UNIT IC 301 BA5835FP IC 201 UPD63763GJ IC 703 3V REGULATOR RF AMP, CD DECODER, MP3 AND WMA DECODER, DIGITAL SERVO/DATA PROCESSOR CD DRIVER 3 VD VD 3VDD 10 LOUT 5 CN101 TOP FOP 16 SOP 15 SOM 18 LCOP 17 LCOM 22 2 LOEJ 31 LOUT 9 CONT 12 FOP FD,TD AC,BD E,F SD,MD 3 13 TOP S901 HOME S904 12EJ S905 8EJ LD+ 14 142 LD 143 PD CD CORE UNIT(S10.1) 13 12 X701 DSCSNS CONT LOEJ HOME 32 97 53 47 VDD IC 203 NJM2885DL1-33 3.3V REGULATOR V3R3D 1 3 VDCONT 49 S-812C33AUA-C2N MICRO COMPUTER IC 701 PE5454A 4 V3R3D 19 BDATA,BSCK VD2 VDD 2 15 5 1 4 14 VD2 VDCONT 30 31 8EJ 12EJ X1 X2 reset 14 15 RESET CD3VON 46 1 CD3VON 2 E TUN L 3 CDL SYSTEM IC P CN401 1 2 CN721 TUNER AMP UNIT CD L A TUN 3.3V SYS 8V VDD ANTENNA RDS_CK RDS_DA RDS_LO RDS_HS Q991 RESET RST 14 21 5 20 VDCONT VD1 4 3 5 Q992 B.UP A VDD 19 9 XSI,XSCK,CLAMSW,VDCONT,XAO Q993 Q994 VD2 CD3VCONT 22 23 FM/AM TUNER UNIT FMRF ANT adj RF adj FM ANT T51 CF52 CF51 RFGND OSCGND DGND AUDIOGND NC VCC VDD_3.3 3.3V 2.5V IC 4 3.3V 2.5V ← IC 2 2.5V WC CE2 ROM_VDD SL DI CK CE1 LDET DO RDS_CK RDS_DATA RDS_LOCK RDS_HSLK 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, RDS DECODER 24 23 Rch Lch www. xiaoyu163. com QQ 376315150 9 9 2 8 9 4 2 9 8 TEL 13942296513 9 9 2 8 9 4 2 9 8 0 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-4700MP/XU/EW 13 5 6 7 8 5 6 7 8 C D F A B E FL- FL+ RL- RL+ MUTE BACK UP GND RR + RR - FR + FR - FL + FL - RL + RL - ACC GND BACK UP B. REM ACC B.REM 3 9 11 12 10 1 6 2 FUSE 10A 11 R Lch IN1-L IN2-L 2 IC 151 PML003AM ELECTRONIC VOLUME/ SOURCE SELECTOR TUN L 3 CDL 10 F Lch IC 1801 PD6340A LCD DRIVER/ KEY CONTROLLER KEY DATA LCD1801 60 BSENS ASENS VDD B.UP 63 64 48 MUTE 21 23 3 5 FL- FL+ RL- RL+ ACC RLIN 12 22 POWER AMP IC 601(1/2) PE5459A SYSTEM CONTROLLER IC 601(2/2) PE5459A IC 961 S-80834CNY IC 302 PAL007A VDD Q911 Q931 VDD MUTE 3 5 CN1801 CN831 Q801 KEYBOARD UNIT VCK, VDT, VST 6 7 Q452 Q453 B.UP Q821 17 19 DPDT KYDT SYSTEM CONTROLLER VDD REGULATOR BACKUP SENSE ACC SENSE 3 9 11 12 10 1 2 B CN901 TUNPCE1 TUNPCE2 TUNPDI RESET TUNPDO 56 55 11 12 TUNPCK 13 TUNPDO TUNPDI CE1 CE2 TUNPCK Q912 DALMON 32 4 8 10 9 3 5 6 7 4 8 10 9 SOURCE VOLUME LAMP IL1801 SWVDD SWVDD SRC DSENS ILM ROT1 ROT0 DPDT KYDT S1827 SWVDD 21 SOURCE 66 DSENS 65 ILMPW 22 ROT1 36 ROT0 35 DPDT 9 KYDT 8 R Lch CN352 2 3 FLIN 14 SWVDD Q822 DSENS SOURCE SWVDD BSENS ASENS X1 X2 70 X601 12.58291MHz 69 XO XI 22 X1801 5MHz 23 Q352 RESET 4 SYSPW SYSPW STBY TU 3.3V TUN 3V REG. MUTE MUTE IC 921 NJM2388F84 B.UP SYS 8V REG. SYS8V IC 981 BA33BC0FP A RST B.UP 20 6 43 SYSPW 10 57 VLCD VDD CN621 KEY2 STRKEY 46 80 1 2 3 6 8 8 B. REM 25 B. REM VCC VCC KEY MATRIX WIRED REMOTE CONTROL REAR OUTPUT MUTE 34 TELIN VDD Q951 CELLULAR MUTE Q402 Q401 RDS_CK RDS_DATA 57 RCK 62 RDSLK 58 RDS57K 59 RDT RDS_LOCK RDS_HSLK SWVDD 17 1 3 REM IC1802 TSOP4840SB1 REM.CON. B.UP www. xiaoyu163. com QQ 376315150 9 9 2 8 9 4 2 9 8 TEL 13942296513 9 9 2 8 9 4 2 9 8 0 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-4700MP/XU/EW 14 1 2 3 4 1 2 3 4 C D F A B E 3.2 OVERALL CONNECTION DIAGRAM(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 471/16 23 22 21 20 19 18 17 16 15 14 13 12 11 10 9 8 7 6 5 4 3 2 1 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. ADPW BDATA VSS AVDD AVREF1 DISCSENS STRKEY1 RECEIVE STRKEY2 swvdd brst brxen bsrq isens asens bsens dsens source C CN901 FM/AM TUNER UNIT 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. 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 ANTENNA B CN1801 SYSTEM CONTROLLER www. xiaoyu163. com QQ 376315150 9 9 2 8 9 4 2 9 8 TEL 13942296513 9 9 2 8 9 4 2 9 8 0 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-4700MP/XU/EW 15 5 6 7 8 5 6 7 8 C D F A B E A-b A 332/16 CEK1286 3A CEK1208 > RECEIVE STRKEY2 bsrq isens asens bsens dsens source A TUNER AMP UNIT > REAR L CH REAR R CH 10A RR + RR - FR + FR - FL + FL - RL + RL - ACC GND BACK UP B. REM NTROLLER FM: 32.6dB AM: 23.1dB CD: 36.45dB WIRED 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-4700MP/XU/EW 16 1 2 3 4 1 2 3 4 C D F A B E A-a A-b A-a A-a A-b 471/16 23 22 21 20 19 18 17 16 15 14 13 12 11 10 9 8 7 6 5 4 3 2 1 VSS AVDD AVREF1 DISCSENS STRKEY1 asens bsens dsens source C CN901 www. xiaoyu163. com QQ 376315150 9 9 2 8 9 4 2 9 8 TEL 13942296513 9 9 2 8 9 4 2 9 8 0 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-4700MP/XU/EW 17 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 1 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. ADPW BDATA VSS AVDD AVREF1 DISCSENS STRKEY1 RECEIVE STRKEY2 swvdd brst brxen bsrq isens asens bsens dsens source FM/AM TUNER UNIT 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. 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 ANTENNA B CN1801 SYSTEM CONTROLLER www. xiaoyu163. com QQ 376315150 9 9 2 8 9 4 2 9 8 TEL 13942296513 9 9 2 8 9 4 2 9 8 0 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-4700MP/XU/EW 18 1 2 3 4 1 2 3 4 C D F A B E A-a A-b A-b 332/16 CEK1286 3A A TUNER AMP UNIT > REAR L CH REAR R CH FM: 32.6dB AM: 23.1dB CD: 36.45dB www. xiaoyu163. com QQ 376315150 9 9 2 8 9 4 2 9 8 TEL 13942296513 9 9 2 8 9 4 2 9 8 0 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-4700MP/XU/EW 19 5 6 7 8 5 6 7 8 C D F A B E A-a A-b A-b 2 1 CEK1208 > 10A RR + RR - FR + FR - FL + FL - RL + RL - ACC GND BACK UP B. REM WIRED 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-4700MP/XU/EW 20 1 2 3 4 1 2 3 4 C D F A B E 3.3 KEYBOARD UNIT B 4700MP GREEN(PG) CEL1651 SML-310PT 181 151 4700MPB VW RED(SR) CEL1662 SML-310VT 331 331 MODEL ILM COLOUR IL1801 D1805-1816 R1804-1813 R1816-1819 4700MP:YAW5024 4700MPB:YAW5025 LCD DRIVER/ KEY CONTROLLER DIS www. xiaoyu163. com QQ 376315150 9 9 2 8 9 4 2 9 8 TEL 13942296513 9 9 2 8 9 4 2 9 8 0 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-4700MP/XU/EW 21 5 6 7 8 5 6 7 8 C D F A B E B B KEYBOARD UNIT A CN831 40mA,14V DISPLAY www. xiaoyu163. com QQ 376315150 9 9 2 8 9 4 2 9 8 TEL 13942296513 9 9 2 8 9 4 2 9 8 0 5 1 5 1 3 6 7 3 Q Q TEL 13942296513 QQ 376315150 892498299 TEL 13942296513 QQ 376315150 892498299 http://www.xiaoyu163.com DEH-4700MP/XU/EW 22 1 2 3 4 1 2 3 4 C D F A B E 3.4 CD MECHANISM MODULE(GUIDE PAGE) C-a C TY PICKUP UNIT(P10)(SERVICE) M1 CXC4440 SPINDLE MOTOR M2 CXB8933 LOADING /CARRIAGE MOTOR CD DRIVER T F F T T T F F F T C S T F S C F F T T S S C C C C S S T T F F 1 3 2 0 9 7 $ 8 5 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-4700MP/XU/EW 23 5 6 7 8 5 6 7 8 C D F A B E Decimal points for resistor and capacitor fixed values are expressed as : 2.2 2R2 0.022 R022 ← ← C-b C ras SRAMLEVEL0 SRAMLEVEL1 SRAMLEVEL2 TYPE_A/D SWITCHES: CD CORE UNIT(S10.1) 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. CD CORE UNIT(S10.1) C A CN721 F SIGNAL LINE FOCUS SERVO LINE TRACKING SERVO LINE CARRIAGE SERVO LINE SPINDLE SERVO LINE T C S 3V REGULATOR 3.3V REGULATOR MICRO COMPUTER ! ^ & 6 www. xiaoyu163. com QQ 376315150 9 9 2 8 9 4 2 9 8 TEL 13942296513 9 9 2 8 9 4 2 9 8 0 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-4700MP/XU/EW 24 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 2 PICKUP UNIT(P10) (SERVICE) T F F T T T F F F T C S T T F F @ # % www. xiaoyu163. com QQ 376315150 9 9 2 8 9 4 2 9 8 TEL 13942296513 9 9 2 8 9 4 2 9 8 0 5 1 5 1 3 6 7 3 Q Q TEL 13942296513 QQ 376315150 892498299 TEL 13942296513 QQ 376315150 892498299 http://www.xiaoyu163.com DEH-4700MP/XU/EW 25 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 4 5 6 M1 CXC4440 SPINDLE MOTOR M2 CXB8933 LOADING /CARRIAGE MOTOR CD DRIVER T F S C F F T T S S C C C C S S 1 3 2 0 9 7 $ 8 5 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-4700MP/XU/EW 26 1 2 3 4 1 2 3 4 C D F A B E Decimal points for resistor and capacitor fixed values are expressed as : 2.2 2R2 0.022 R022 ← ← C-a C-b C-b 1 2 ras SWITCHES: CD CORE UNIT(S10.1) 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. CD CORE UNIT(S10.1) C F SIGNAL LINE FOCUS SERVO LINE TRACKING SERVO LINE CARRIAGE SERVO LINE SPINDLE SERVO LINE T C S 3.3V REGULATOR ! www. xiaoyu163. com QQ 376315150 9 9 2 8 9 4 2 9 8 TEL 13942296513 9 9 2 8 9 4 2 9 8 0 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-4700MP/XU/EW 27 5 6 7 8 5 6 7 8 C D F A B E C-a C-b C-b 2 3 4 5 6 SRAMLEVEL0 SRAMLEVEL1 SRAMLEVEL2 TYPE_A/D A CN721 3V REGULATOR MICRO COMPUTER ^ & 6 www. xiaoyu163. com QQ 376315150 9 9 2 8 9 4 2 9 8 TEL 13942296513 9 9 2 8 9 4 2 9 8 0 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-4700MP/XU/EW 28 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(1.65V) 1 DSCSNS 2 8SNS 3 12SNS 4 LOEJ 5V/div 5V/div 5V/div 5V/div 500ms/div 12 cm CD Loading operation Ref.: GND Mode: Normal 1 DSCSNS 2 8SNS 3 12SNS 4 LOEJ 5V/div 5V/div 5V/div 5V/div 500ms/div Ref.: GND Mode: Normal 1 DSCSNS 5 CLCONT 4 LOEJ 6 VD 5V/div 5V/div 5V/div 10V/div 500ms/div 12 cm CD Loading operation 8 cm CD Loading operation Ref.: GND Mode: Normal 0 FIN ! RFOK 7 SIN 200mV/div 2V/div 2V/div 500ms/div 12 cm CD-DA Source On setup operation Ref.: REFO Mode: Normal # FE 0 FIN @ TE 9 TIN 500mV/div 500mV/div 500mV/div 500mV/div 20ms/div Ref.: REFO Mode: Normal @ TE # FE 500mV/div 500mV/div 200ms/div Source On setup operation CD-DA Play operation Ref.: REFO Mode: Normal # FE 0 FIN @ TE 9 TIN 500mV/div 500mV/div 500mV/div 500mV/div 20ms/div CD-ROM play operation(Regular track Jump) Ref.: REFO Mode: Normal $ MDX 7 SIN 2V/div 1V/div 5µs/div Ref.: REFO Mode: Normal $ MDX 7 SIN 1V/div 200mV/div 50ms/div Spindle waveform during play operation Spindle waveform during play operation (Wider) Ref.: REFO Mode: Normal 7 SIN 8 CIN 9 TIN 1V/div 500mV/div 500mV/div 2s/div 12 cm CD-DA setup operation after loading 12 cm CD-ROM(3 sessions) setup operation after loading Ref.: REFO Mode: Normal 7 SIN 8 CIN 9 TIN 1V/div 500mV/div 500mV/div 2s/div Ref.: REFO Mode: Normal 7 SIN 8 CIN 9 TIN 1V/div 500mV/div 500mV/div 1s/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-4700MP/XU/EW 29 5 6 7 8 5 6 7 8 C D F A B E 0 FIN # FE 500mV/div 500mV/div 200ms/div Focus Search waveform Ref.: REFO Mode: TEST % RFAGC @ TE 9 TIN 1V/div 500mV/div 500mV/div 500µs/div Ref.: REFO Mode: TEST @ TE % RFAGC 500mV/div 500mV/div 2ms/div Track Open waveform 1 Track Jump waveform Ref.: REFO Mode: TEST % RFAGC @ TE 8 CIN 7 SIN 1V/div 1V/div 500mV/div 2V/div 200ms/div Ref.: REFO Mode: Normal Search operation(Outter to Inner) ^ LOUT & ROUT 1V/div 1V/div 200µs/div Analog audio waveform Ref.: AGND Mode: Normal 7 SIN 8 CIN 9 TIN 1V/div 500mV/div 500mV/div 500ms/div Ref.: REFO Mode: Normal 1 DSCSNS 2 8SNS 3 12SNS 4 LOEJ 5V/div 5V/div 5V/div 5V/div 500ms/div 12 cm CD Eject operation CD-DA >> CD-ROM mode change(Band key) Ref.: GND Mode: Normal % RFAGC @ TE 9 TIN 1V/div 500mV/div 500mV/div 500µs/div 4 Tracks Jump waveform 32 Tracks Jump waveform Ref.: REFO Mode: TEST % RFAGC @ TE 9 TIN 1V/div 500mV/div 500mV/div 2ms/div Ref.: REFO Mode: TEST % RFAGC @ TE 9 TIN 1V/div 500mV/div 500mV/div 1ms/div 10 Tracks Jump waveform Ref.: REFO Mode: TEST 1 DSCSNS 5 CLCONT 4 LOEJ 5V/div 5V/div 5V/div 500ms/div 12 cm CD Eject operation Ref.: GND Mode: Normal 1 DSCSNS 2 8SNS 3 12SNS 4 LOEJ 5V/div 5V/div 5V/div 5V/div 500ms/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-4700MP/XU/EW 30 1 2 3 4 1 2 3 4 C D F A B E 7 SIN 8 CIN 9 TIN 1V/div 500mV/div 500mV/div 500ms/div CD-ROM >> CD-DA mode change(Band key) Ref.: REFO Mode: Normal % RFAGC 9 TIN @ TE 0 FIN 1V/div 1V/div 1V/div 1V/div 500µs/div Black dot(800µm) 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-4700MP/XU/EW 31 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-4700MP/XU/EW 32 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 C CN901 CORD ASSY WIRED REMOTE CONTROL 1 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 2 3 www. xiaoyu163. com QQ 376315150 9 9 2 8 9 4 2 9 8 TEL 13942296513 9 9 2 8 9 4 2 9 8 0 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-4700MP/XU/EW 33 5 6 7 8 5 6 7 8 C D F A B E A SIDE A B CN1801 FRONT RCA ANTENNA FM/AM TUNER UNIT SSY REAR OUTPUT 0 11 12 13 14 15 1 4 2 2 1 3 16 www. xiaoyu163. com QQ 376315150 9 9 2 8 9 4 2 9 8 TEL 13942296513 9 9 2 8 9 4 2 9 8 0 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-4700MP/XU/EW 34 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-4700MP/XU/EW 35 5 6 7 8 5 6 7 8 C D F A B E A SIDE B 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-4700MP/XU/EW 36 1 2 3 4 1 2 3 4 C D F A B E 4.2 KEYBOARD UNIT B B KEYBOARD UNIT SIDE A TA EQ VOLUME SOURCE 1 2 BAND LCD1801 4 3 6 LOCAL/BSM 5 DOWN LOUDNESS DISPLAY RIGHT LEFT AUDIO EJECT UP www. xiaoyu163. com QQ 376315150 9 9 2 8 9 4 2 9 8 TEL 13942296513 9 9 2 8 9 4 2 9 8 0 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-4700MP/XU/EW 37 5 6 7 8 5 6 7 8 C D F A B E B B KEYBOARD UNIT SIDE B A CN831 www. xiaoyu163. com QQ 376315150 9 9 2 8 9 4 2 9 8 TEL 13942296513 9 9 2 8 9 4 2 9 8 0 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-4700MP/XU/EW 38 1 2 3 4 1 2 3 4 C D F A B E 4.3 CD CORE UNIT(S10.1) C C CD CORE UNIT(S10.1) SIDE A A CN721 PICKUP UNIT(P10)(SERVICE) HOME M2 LOADING /CARRIAGE MOTOR M1 SPINDLE MOTOR E F 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-4700MP/XU/EW 39 5 6 7 8 5 6 7 8 C D F A B E C C CD CORE UNIT(S10.1) SIDE B 12EJ 8EJ DSCSNS www. xiaoyu163. com QQ 376315150 9 9 2 8 9 4 2 9 8 TEL 13942296513 9 9 2 8 9 4 2 9 8 0 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-4700MP/XU/EW 40 1 2 3 4 1 2 3 4 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 indicatesthe importance of the safety factor of the part. Therefore, when replacing, be sure to use parts of identical designation. Circuit Symbol and No. Part No. A Unit Number:YWM5031(4700MP) Unit Number:YWM5033(4700MPB) Unit Name:Tuner Amp Unit MISCELLANEOUS IC 151 (B,132,80) IC PML003AM IC 302 (A,93,132) IC PAL007A IC 601 (B,85,52) IC PE5459A IC 921 (A,6,119) IC NJM2388F84 IC 961 (A,46,62) IC S-80834CNY IC 981 (B,146,27) IC BA33BC0FP Q 352 (B,159,125) Transistor IMH3A Q 401 (B,152,39) Transistor IMH1A Q 402 (B,151,49) Transistor IMH1A Q 452 (B,140,115) Transistor DTC124EU Q 453 (B,135,107) Transistor DTA124EU Q 801 (B,28,25) Transistor 2SA1036K Q 821 (B,20,29) Transistor 2SA1036K Q 822 (B,17,33) Transistor DTC114EU Q 911 (A,6,100) Transistor 2SD2396 Q 912 (B,17,64) Transistor IMD2A Q 931 (B,70,86) Transistor IMX1 Q 951 (B,48,77) Transistor 2SA1037K Q 991 (A,6,66) Transistor 2SD2396 Q 992 (B,25,50) Transistor IMD2A Q 993 (B,32,41) Transistor 2SA1036K Q 994 (B,39,41) Transistor DTC114EU D 831 (A,139,18) Diode 1SS133 D 832 (A,122,23) Diode 1SS133 D 833 (A,114,24) Diode 1SS133 D 834 (A,111,19) Diode 1SS133 D 835 (A,113,10) Diode 1SS133 D 836 (A,126,25) Diode 1SS133 D 837 (A,134,21) Diode 1SS133 D 838 (A,119,18) Diode 1SS133 D 839 (A,117,18) Diode 1SS133 D 840 (A,118,15) Diode 1SS133 D 841 (A,116,15) Diode 1SS133 D 842 (A,130,25) Diode 1SS133 D 901 (A,69,113) Diode S5688G D 902 (A,72,110) Diode S5688G D 911 (A,30,78) Diode S5688G D 912 (A,18,60) Diode HZS6L(B2) D 931 (A,55,93) Diode HZS7L(C3) D 932 (A,60,91) Diode HZS7L(A1) D 951 (B,56,78) Diode DAN202U D 971 (A,60,104) Diode S5688G D 972 (A,57,104) Diode S5688G D 991 (A,13,48) Diode HZS7L(C3) L 151 (A,141,79) Inductor LAU2R2K L 401 (A,155,55) Inductor LAU1R0K L 402 (A,155,92) Inductor LAU1R0K L 404 (A,155,99) Ferri-Inductor LAU4R7K L 601 (A,64,64) Inductor LAU1R0K L 604 (A,104,66) Inductor LAU1R0K L 801 (A,28,15) Inductor LAU2R2K L 901 (A,35,103) Choke Coil 600µH CTH1280 L 951 (A,58,84) Inductor LAU2R2K X 601 (A,101,61) Radiator 12.58291MHz CSS1402 >FU352 (B,140,136) Fuse 3A CEK1286 Z 401 (A,163,100) FM/AM Tuner Unit CWE1645 AR401 (A,159,119) Surge Protector DSP-201M-S00B > Fuse 10A CEK1208 RESISTORS R 153 (B,127,104) RS1/16S471J R 154 (B,147,93) RS1/16S471J R 155 (B,127,102) RS1/16S471J R 156 (B,136,94) RS1/16S471J R 157 (B,84,79) RAB4C102J R 301 (A,100,96) RD1/4PU153J R 353 (B,141,122) RS1/16S471J R 354 (B,163,125) RS1/16S471J R 357 (B,145,130) RS1/16S223J R 358 (B,160,134) RS1/16S223J R 401 (B,121,43) RS1/16S223J R 402 (B,126,52) RS1/16S223J R 403 (B,126,54) RS1/16S223J R 404 (B,129,49) RS1/16S223J R 405 (B,158,62) RS1/16S681J R 406 (B,159,81) RS1/16S681J R 407 (B,159,83) RS1/16S681J R 408 (B,159,85) RS1/16S681J R 409 (B,159,86) RS1/16S681J R 410 (B,159,88) RS1/16S681J R 414 (B,156,88) RS1/16S102J R 418 (A,128,41) RD1/4PU221J 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-4700MP/XU/EW 41 5 6 7 8 5 6 7 8 C D F A B E R 420 (B,105,44) RS1/16S681J R 454 (B,133,114) RS1/16S103J R 455 (B,141,132) RS1/16S153J R 456 (B,139,132) RS1/16S221J R 457 (A,120,54) RD1/4PU681J R 601 (B,102,49) RS1/16S473J R 603 (B,63,75) RS1/16S103J R 604 (B,60,75) RS1/16S103J R 605 (B,84,21) RS1/16S222J R 606 (B,110,41) RS1/16S104J R 608 (B,104,63) RS1/16S0R0J R 609 (A,102,47) RD1/4PU473J R 610 (A,129,44) RD1/4PU681J R 611 (B,105,50) RS1/16S473J R 612 (B,111,14) RS1/16S104J R 613 (B,107,24) RS1/16S473J R 614 (B,123,36) RS1/16S104J R 620 (B,94,40) RS1/16S0R0J R 621 (A,18,131) RD1/4PU102J R 622 (A,21,131) RD1/4PU102J R 633 (B,65,40) RS1/16S104J R 720 (B,65,23) RS1/16S473J R 722 (B,55,27) RS1/16S682J R 723 (B,55,43) RS1/16S682J R 724 (B,45,16) RS1/16S473J R 725 (B,44,36) RS1/16S682J R 727 (A,35,22) RD1/4PU682J R 735 (B,56,28) RS1/16S102J R 739 (B,53,36) RS1/16S0R0J R 740 (B,54,34) RS1/16S0R0J R 744 (B,45,55) RS1/16S221J R 745 (B,54,24) RS1/16S221J R 746 (B,55,19) RS1/16S221J R 747 (A,88,33) RD1/4PU221J R 748 (B,90,24) RS1/16S221J R 750 (B,61,22) RS1/16S0R0J R 751 (B,55,21) RS1/16S0R0J R 801 (B,24,27) RS1/16S153J R 802 (B,28,20) RS1/16S153J R 803 (B,13,36) RS1/16S222J R 821 (B,22,33) RS1/16S222J R 823 (B,26,31) RS1/16S103J R 833 (B,105,16) RS1/16S222J R 834 (B,88,15) RS1/16S222J R 836 (B,131,21) RS1/16S104J R 837 (A,128,21) RD1/4PU103J R 838 (A,113,44) RD1/4PU102J R 841 (B,15,28) RS1/16S1R0J R 848 (A,100,41) RD1/4PU102J R 851 (A,97,41) RD1/4PU102J R 852 (B,112,17) RS1/16S102J R 853 (B,107,22) RS1/16S102J R 854 (B,105,14) RS1/16S222J R 855 (B,103,20) RS1/16S222J R 857 (B,104,18) RS1/16S222J R 858 (A,127,27) RD1/4PU102J R 911 (B,11,68) RS1/16S223J R 912 (A,14,68) RD1/4PU152J R 923 (B,10,110) RS1/16S473J R 931 (B,62,92) RS1/16S473J Circuit Symbol and No. Part No. R 932 (B,65,85) RS1/16S104J R 933 (A,54,99) RD1/4PU102J R 934 (B,64,95) RS1/16S473J R 935 (B,64,92) RS1/16S473J R 936 (B,70,89) RS1/16S473J R 940 (B,66,74) RS1/16S104J R 941 (B,66,72) RS1/16S104J R 951 (A,52,107) RD1/4PU153J R 952 (B,49,81) RS1/16S472J R 953 (B,52,76) RS1/16S472J R 954 (B,44,76) RS1/16S102J R 955 (B,42,76) RS1/16S473J R 961 (B,59,68) RS1/16S102J R 962 (B,45,66) RS1/16S822J R 981 (A,136,38) RD1/4PU1R8J R 991 (A,13,53) RD1/4PU271J R 992 (A,18,50) RD1/4PU121J R 995 (B,28,42) RS1/16S103J R 996 (B,26,44) RS1/16S222J CAPACITORS C 151 (B,159,71) CKSRYB224K16 C 152 (B,159,73) CKSRYB224K16 C 153 (B,122,74) CKSRYB105K10 C 154 (B,145,82) CKSRYB105K10 C 155 (A,121,78) CEJQ4R7M35 C 156 (A,143,88) CEJQ4R7M35 C 157 (B,123,85) CKSRYB153K50 C 158 (B,143,95) CKSRYB153K50 C 161 (B,125,99) CCSRCH100D50 C 162 (B,139,94) CCSRCH100D50 C 163 (B,131,95) CCSRCH100D50 C 164 (B,139,96) CCSRCH100D50 C 165 (B,140,70) CKSRYB104K16 C 166 (A,135,66) CEJQ470M10 C 167 (A,124,66) CEJQ100M16 C 301 (A,135,111) CFTNA224J50 C 302 (A,145,119) CFTNA224J50 C 303 (A,130,111) CFTNA224J50 C 304 (A,143,125) CFTNA224J50 C 309 (B,135,136) CKSQYB225K10 C 310 (B,122,143) CKSQYB225K10 C 312 (A,100,118) CEJQ100M16 C 313 (B,40,122) CKSRYB104K16 C 353 (A,132,102) CEJQ2R2M50 C 354 (A,140,102) CEJQ2R2M50 C 401 (B,164,67) CKSRYB103K50 C 402 (B,153,56) CKSRYB103K50 C 403 (A,150,53) CEJQ470M6R3 C 404 (A,153,87) CEJQ101M10 C 405 (B,166,94) CKSRYB104K25 C 420 (B,112,68) CCSRCH470J50 C 451 (A,134,131) CEJQ330M10 C 601 (B,54,64) CKSRYB104K25 C 604 (B,97,64) CCSRCH200J50 C 605 (B,101,64) CCSRCH200J50 C 610 (A,94,71) CEJQ100M16 C 611 (B,97,68) CKSRYB224K16 C 612 (B,87,69) CCSRCH470J50 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-4700MP/XU/EW 42 1 2 3 4 1 2 3 4 C D F A B E C 721 (B,61,42) CKSRYB104K25 C 724 (B,64,23) CCSRCH470J50 C 725 (B,120,74) CKSRYB102K50 C 726 (B,148,84) CKSRYB102K50 C 801 (B,11,36) CKSRYB104K16 C 901 (A,46,121) 3300µF/16V CCH1494 C 911 (A,16,76) CEJQ470M10 C 912 (B,12,64) CKSRYB103K50 C 913 (A,25,86) 470µF/16V CCH1331 C 921 (A,14,115) CEJQ101M16 C 922 (A,18,107) CEJQ221M10 C 923 (B,18,110) CKSRYB103K50 C 924 (B,17,101) CKSRYB103K50 C 961 (B,50,66) CKSRYB473K50 C 963 (A,46,69) CEJQ100M16 C 981 (B,136,27) CKSYB475K10 C 982 (B,145,40) CKSRYB103K50 C 983 (A,147,35) CEJQ220M16 C 991 (B,20,50) CKSRYB473K50 C 992 (A,26,60) CEJQ101M16 C 994 (A,30,34) 470µF/16V CCH1331 B Unit Number:(4700MP) Unit Name:keyboard Unit MISCELLANEOUS IC 1801 (B,29,96) IC PD6340A IC 1802 (A,15,27) IC TSOP4840SB1 D 1801 (B,19,40) Diode MA152WK D 1802 (B,24,40) Diode MA152WA D 1803 (A,25,38) LED CL-490S-WF-SD D 1804 (A,25,128) LED CL-490S-WF-SD D 1805 (A,13,22) LED SML-310PT D 1806 (A,26,9) LED SML-310PT D 1807 (A,30,27) LED SML-310PT D 1808 (A,39,50) LED SML-310PT D 1809 (A,5,10) LED SML-310PT D 1810 (A,34,9) LED SML-310PT D 1811 (A,39,84) LED SML-310PT D 1812 (A,39,73) LED SML-310PT D 1813 (A,39,61) LED SML-310PT D 1814 (A,39,96) LED SML-310PT D 1815 (A,39,107) LED SML-310PT D 1816 (A,39,119) LED SML-310PT D 1817 (A,39,35) LED CL-190UB2-X D 1818 (A,39,131) LED CL-190UB2-X X 1801 (B,37,83) Ceramic Resonator 5.00MHz CSS1547 S 1827 (A,23,19) Encoder(VOLUME) YSD5002 IL 1801 (B,23,147) Lamp 40mA,14V CEL1651 LCD1801 (A,16,45) LCD YAW5024 RESISTORS R 1801 (B,23,43) RS1/16S222J R 1802 (B,20,43) RS1/16S222J R 1803 (B,22,33) RS1/16S151J R 1804 (B,22,31) RS1/16S181J R 1805 (B,19,34) RS1/16S181J R 1806 (B,29,142) RS1/16S181J Circuit Symbol and No. Part No. R 1807 (B,26,142) RS1/16S181J R 1808 (B,13,31) RS1/16S181J R 1809 (B,24,33) RS1/16S151J R 1810 (B,25,30) RS1/16S181J R 1811 (B,21,35) RS1/16S181J R 1812 (B,29,140) RS1/16S181J R 1813 (B,26,140) RS1/16S181J R 1814 (B,15,31) RS1/16S181J R 1815 (B,25,33) RS1/16S151J R 1816 (B,25,29) RS1/16S151J R 1817 (B,22,35) RS1/16S151J R 1818 (B,29,137) RS1/16S151J R 1819 (B,26,137) RS1/16S151J R 1820 (B,17,31) RS1/16S0R0J R 1821 (B,27,25) RS1/16S151J R 1831 (B,33,23) RS1/16S472J R 1832 (B,35,23) RS1/16S472J R 1833 (B,12,21) RS1/16S2R2J R 1835 (B,20,20) RS1/16S121J CAPACITORS C 1801 (B,18,20) CKSRYB474K10 C 1802 (B,27,52) CKSRYF104Z25 C 1811 (A,25,32) CKSRYF104Z25 C 1812 (A,20,129) CKSRYF104Z25 C 1813 (A,39,33) CKSRYF104Z25 C 1814 (A,39,133) CKSRYF104Z25 B Unit Number:(4700MPB) Unit Name:keyboard Unit MISCELLANEOUS IC 1801 (B,29,96) IC PD6340A IC 1802 (A,15,27) IC TSOP4840SB1 D 1801 (B,19,40) Diode MA152WK D 1802 (B,24,40) Diode MA152WA D 1803 (A,25,38) LED CL-490S-WF-SD D 1804 (A,25,128) LED CL-490S-WF-SD D 1805 (A,13,22) LED SML-310VT D 1806 (A,26,9) LED SML-310VT D 1807 (A,30,27) LED SML-310VT D 1808 (A,39,50) LED SML-310VT D 1809 (A,5,10) LED SML-310VT D 1810 (A,34,9) LED SML-310VT D 1811 (A,39,84) LED SML-310VT D 1812 (A,39,73) LED SML-310VT D 1813 (A,39,61) LED SML-310VT D 1814 (A,39,96) LED SML-310VT D 1815 (A,39,107) LED SML-310VT D 1816 (A,39,119) LED SML-310VT D 1817 (A,39,35) LED CL-190UB2-X D 1818 (A,39,131) LED CL-190UB2-X X 1801 (B,37,83) Ceramic Resonator 5.00MHz CSS1547 S 1827 (A,23,19) Encoder(VOLUME) YSD5002 IL 1801 (B,23,147) Lamp 40mA,14V CEL1662 LCD1801 (A,16,45) LCD YAW5025 RESISTORS 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-4700MP/XU/EW 43 5 6 7 8 5 6 7 8 C D F A B E R 1801 (B,23,43) RS1/16S222J R 1802 (B,20,43) RS1/16S222J R 1803 (B,22,33) RS1/16S151J R 1804 (B,22,31) RS1/16S331J R 1805 (B,19,34) RS1/16S331J R 1806 (B,29,142) RS1/16S331J R 1807 (B,26,142) RS1/16S331J R 1808 (B,13,31) RS1/16S181J R 1809 (B,24,33) RS1/16S151J R 1810 (B,25,30) RS1/16S331J R 1811 (B,21,35) RS1/16S331J R 1812 (B,29,140) RS1/16S331J R 1813 (B,26,140) RS1/16S331J R 1814 (B,15,31) RS1/16S181J R 1815 (B,25,33) RS1/16S151J R 1816 (B,25,29) RS1/16S331J R 1817 (B,22,35) RS1/16S331J R 1818 (B,29,137) RS1/16S331J R 1819 (B,26,137) RS1/16S331J R 1820 (B,17,31) RS1/16S0R0J R 1821 (B,27,25) RS1/16S151J R 1831 (B,33,23) RS1/16S472J R 1832 (B,35,23) RS1/16S472J R 1833 (B,12,21) RS1/16S2R2J R 1835 (B,20,20) RS1/16S121J CAPACITORS C 1801 (B,18,20) CKSRYB474K10 C 1802 (B,27,52) CKSRYF104Z25 C 1811 (A,25,32) CKSRYF104Z25 C 1812 (A,20,129) CKSRYF104Z25 C 1813 (A,39,33) CKSRYF104Z25 C 1814 (A,39,133) CKSRYF104Z25 C Unit Number:CWX3096 Unit Name:CD Core Unit(S10.1) MISCELLANEOUS IC 201 (A,39,24) IC UPD63763GJ IC 203 (B,45,78) IC NJM2885DL1-33 IC 301 (A,49,88) IC BA5835FP IC 701 (A,48,51) IC PE5454A IC 703 (A,30,44) IC S-812C33AUA-C2N Q 101 (A,20,22) Transistor 2SA1577 Q 701 (B,62,59) Transistor UN2111 L 203 (A,53,32) Inductor CTF1389 L 207 (A,53,31) Inductor CTF1389 L 209 (A,26,20) Inductor CTF1389 L 703 (A,64,49) Inductor CTF1389 X 201 (A,51,35) Ceramic Resonator 16.934MHz CSS1603 X 701 (A,59,53) Ceramic Resonator 4.00MHz CSS1652 S 901 (A,15,43) Switch(HOME) CSN1067 S 903 (B,53,100) Switch(DSCSNS) CSN1068 S 904 (B,35,108) Switch(12EJ) CSN1067 S 905 (B,48,109) Switch(8EJ) CSN1067 RESISTORS Circuit Symbol and No. Part No. R 101 (A,22,24) RS1/10SR2R4J R 102 (A,22,26) RS1/10SR2R4J R 103 (A,25,25) RS1/10SR2R7J R 201 (A,53,16) RS1/16SS102J R 202 (A,55,21) RS1/16SS333J R 221 (B,31,18) RS1/16SS103J R 222 (B,26,18) RS1/16SS103J R 225 (A,27,8) RS1/16SS103J R 226 (A,27,7) RS1/16SS393J R 227 (B,33,10) RS1/16SS562J R 228 (B,36,8) RS1/16SS122J R 229 (B,34,8) RS1/16SS472J R 232 (B,35,10) RS1/16SS122J R 241 (B,42,28) RS1/16SS333J R 243 (B,44,28) RS1/16SS333J R 245 (A,39,38) RS1/16SS333J R 301 (A,48,78) RS1/16SS183J R 302 (A,42,78) RS1/16SS822J R 304 (A,50,78) RS1/16SS183J R 305 (A,42,77) RS1/16SS822J R 307 (A,36,85) RS1/16SS183J R 308 (A,32,83) RS1/16SS183J R 309 (A,38,89) RS1/16SS183J R 310 (A,35,88) RS1/16SS183J R 601 (B,43,59) RS1/16S101J R 602 (B,41,62) RS1/16S101J R 606 (B,44,67) RS1/16S0R0J R 607 (B,43,56) RS1/16SS0R0J R 608 (B,36,67) RS1/16SS0R0J R 705 (B,50,59) RS1/16SS221J R 706 (B,57,61) RS1/16SS221J R 707 (A,62,47) RS1/16SS473J R 708 (B,50,57) RS1/16SS221J R 710 (A,28,77) RS1/16SS102J R 711 (B,44,53) RS1/16SS221J R 714 (B,51,53) RS1/16SS473J R 716 (A,63,56) RS1/16SS472J R 719 (B,49,45) RS1/16SS221J R 720 (B,46,52) RS1/16SS471J R 724 (A,62,42) RS1/16S473J R 725 (B,57,43) RS1/16SS222J R 726 (A,52,41) RS1/16SS103J R 727 (B,50,54) RS1/16SS473J R 729 (A,57,40) RS1/16SS223J R 730 (A,65,41) RS1/16SS473J R 731 (A,53,41) RS1/16SS104J R 737 (A,41,42) RS1/16SS104J R 740 (A,35,46) RS1/16SS473J R 742 (A,50,41) RS1/16SS104J R 746 (B,60,56) RS1/16SS104J R 750 (A,39,59) RS1/16SS473J R 754 (B,48,60) RS1/16SS102J R 755 (A,43,61) RS1/16SS102J R 765 (B,51,40) RAB4CQ221J R 769 (B,48,40) RAB4CQ221J R 773 (B,39,37) RAB4CQ221J R 777 (B,48,51) RS1/16SS221J R 778 (B,48,52) RS1/16SS221J R 779 (B,45,54) RS1/16SS221J R 901 (B,52,65) RAB4CQ221J 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-4700MP/XU/EW 44 1 2 3 4 1 2 3 4 C D F A B E R 905 (B,54,60) RS1/16SS221J R 906 (B,56,68) RS1/16SS221J R 908 (B,45,69) RS1/16SS0R0J R 910 (B,44,69) RS1/16SS0R0J R 911 (B,40,73) RS1/16SS102J CAPACITORS C 103 (B,14,8) 100µF/16V CCH1504 C 105 (A,19,15) CKSSYB104K10 C 108 (B,39,16) CKSSYB104K10 C 110 (A,18,6) CKSSYB104K10 C 201 (A,51,14) CKSSYB102K50 C 202 (B,50,17) CKSSYB104K10 C 203 (A,55,23) CKSSYB104K10 C 204 (B,28,22) CEVW220M6R3 C 205 (A,53,25) CKSSYB104K10 C 208 (B,44,25) CKSSYB104K10 C 209 (A,54,29) CKSSYB104K10 C 212 (A,45,37) CKSRYB105K10 C 216 (A,25,8) CKSSYB332K50 C 217 (A,28,12) CKSSYB104K10 C 218 (A,25,7) CKSSYB473K10 C 219 (A,34,7) CKSSYB104K10 C 220 (A,33,11) CKSSYB182K50 C 221 (B,35,6) CKSSYB104K10 C 222 (B,35,8) CCSSCH560J50 C 223 (B,33,8) CCSSCH4R0C50 C 224 (B,40,16) CKSSYB104K10 C 225 (B,45,14) CKSSYB103K16 C 226 (B,43,12) CCSSCH680J50 C 227 (A,45,10) CCSSCH470J50 C 228 (A,49,9) CKSSYB103K16 C 234 (B,36,81) CEVW221M4 C 237 (B,38,29) CKSSYB104K10 C 239 (B,34,10) CCSSCH220J50 C 242 (B,58,32) CKSSYB104K10 C 243 (B,39,76) CKSSYB104K10 C 244 (B,49,70) CKSSYB104K10 C 246 (A,23,19) CKSSYB104K10 C 251 (B,28,31) CKSRYB102K50 C 260 (A,54,25) CKSSYB104K10 C 301 (A,43,78) CKSSYB221K50 C 302 (A,50,79) CKSSYB221K50 C 303 (A,37,85) CKSSYB472K25 C 304 (A,39,89) CKSSYB103K16 C 305 (B,34,92) CEVW101M16 C 307 (B,56,90) CKSSYB104K10 C 601 (B,46,60) CCSRCH102J50 C 602 (B,41,65) CCSRCH102J50 C 701 (A,64,46) CKSSYB104K10 C 703 (B,50,61) CKSSYB103K16 C 706 (B,50,62) CKSSYB104K10 C 707 (A,36,45) CKSSYB104K10 C 712 (A,22,42) CKSRYB224K16 C 714 (B,60,45) CKSSYB104K10 C 716 (A,61,40) CKSSYB103K16 C 722 (B,52,48) CKSQYB475K6R3 C 723 (A,26,41) CKSRYB105K10 C 903 (B,56,70) CKSSYB471K50 Circuit Symbol and No. Part No. C 906 (A,40,77) CKSRYB224K16 C 907 (A,47,76) CKSSYB103K16 C 910 (B,60,71) CKSQYB225K10 Miscellaneous Parts List Pickup Unit(P10)(Service) CXX1647 M 1 Motor Unit(SPINDLE) CXC4440 M 2 Motor Unit(LOADING/CARRIAGE) CXB8933 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-4700MP/XU/EW 45 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-4700MP/XU/EW 46 1 2 3 4 1 2 3 4 C D F A B E [BAND] [BAND] [BAND] [BAND] [BAND] Power On (T.Offset is adjusted) TRK00 MIN00 SEC SEC 00 [CD]or[SOURCE] Source On TRK MIN [4]+[6]+Reset or [4]+[6]+BU+ACC Test Mode In [3] [1] [1] Power On (T.Offset is not adjusted) TRK99 MIN99 SEC99 [2] [2] [2] [2] Power Off TRK MIN SEC Power Off TRK MIN SEC Power Off TRK MIN SEC Power Off TRK MIN SEC Focus Close S curve check T.Close and AGC Applicable servomechanism TRK91 MIN91 SEC91 [6] [1] [3] [6] [3] Focus Mode switching SPINDLE Speed switching RF AMP Gain switching TRK0xMIN0xSEC0x Tracking Servo Close TRK00 MIN00 SEC00 or TRK99 MIN99 SEC99 CRG- TRK00 MIN00 SEC00 or TRK99 MIN99 SEC99 [→] [←] [→] [←] [→] [←] CRG+ TRK00 MIN00 SEC00 or TRK99 MIN99 SEC99 Automatic adjustment switching TRK?? MIN?? SEC?? T.Close Applicable servomechanism TRK?tr MIN?min SEC?sec [6] [3] TRK MIN SEC RF AGC / RF AGC coefficient display TRK?? MIN?? SEC?? CRG+ TRK8x MIN8x SEC8x or TRK9xMIN9xSEC9x CRG- TRK8x MIN8x SEC8x or TRK9xMIN9xSEC9x T.Balance adjustment / T.BAL coefficient display TRK?? MIN?? SEC?? F,T,RF AGC F.Bias display switching TRK?? MIN?? SEC?? F,T AGC / F.Bias RF AGC TRK MIN SEC CRG/TR Jump value switching TRK MIN SEC CRG/TR Jump + TRK MIN SEC CRG/TR Jump - TRK MIN SEC Tracking Open TRK8xMIN8xSEC8x or TRK9xMIN9xSEC9x Tracking Open TRK8x MIN8x SEC8x or TRK9xMIN9xSEC9x TRKSP MINSP SECSP [4] TRKGGMINGGSECGG [2] [Key] [BAND] [→] [6] [1] [2] [3] Power On / Off CRG + / TR Jump + (Direction of the external surface) CRG - / TR Jump - (Direction of the internal surface) U.CLS and AGC and Applicable servomechanism / AGC, AGC display setting RF Gain switching / Offset adjustment display / T.Balance adjustment / T.Open Close, S.Curve / Rough Servo and RF AGC / SPDL 1X / 2X switching As for the double speed (2x), audio output cannot be supported. Error Rate measurement 1st - ON : ERR count Beginning (30Sec) 2nd - ON : BER display data [%] F.Mode switching / Tracking Close / CRG • TR Jump switching Test Mode Operation [KEY] Contents Display F, T, RF AGC *1) TYP → -6dB → -12dB TRK MIN SEC TRK 06 MIN 06 SEC 06 TRK 12 MIN 12 SEC 12 *2) Focus Close → S.Curve check setting → F EQ measurement setting *9) Applicability : A, B, C, D, E, F As for the double speed (2x), audio output cannot be supported TRK 00 MIN 00 SEC 00 TRK 01 MIN 01 SEC 01 TRK 02 MIN 02 SEC 02 (TRK 99 MIN 99 SEC 99) *3) F.Offset Display → T.Offset Display → Switch to the order of the original display *4) 1TR / 32TR / 100TR *5) Single TR → 32TR → 100TR → CRG Move 9x(8x) : 91(81) 92(82) 93(83) 94(84) *6) Only at the time of CRG move, 100TR jump *7) TRK/MIN/SEC → F.AGC → T.AGC → F Bias → RF AGC *8) CRG motor voltage = 2[V] [←] - Flow Chart *1 *9 *2 *8 *8 *3 *7 *5 *4 *4 *6 ?tr ?min ?sec ?tr ?min ?sec ?tr ?min ?sec ?tr ?min ?sec ?tr ?min ?sec TYP(1X) → 2X → 1X TRK MIN SEC TRK 22 MIN 22 SEC 22 TRK 11 MIN 11 SEC 11 Applicability : G TYP(2X) → 1X → 2X TRK MIN SEC TRK 11 MIN 11 SEC 11 TRK 22 MIN 22 SEC 22 [4] [5] www. xiaoyu163. com QQ 376315150 9 9 2 8 9 4 2 9 8 TEL 13942296513 9 9 2 8 9 4 2 9 8 0 5 1 5 1 3 6 7 3 Q Q TEL 13942296513 QQ 376315150 892498299 TEL 13942296513 QQ 376315150 892498299 http://www.xiaoyu163.com DEH-4700MP/XU/EW 47 5 6 7 8 5 6 7 8 C D F A B E 6.2 CHECKING THE GRATING AFTER CHANGING THE PICKUP UNIT • 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. REFO1 F E CD CORE UNIT(S10.1) Oscilloscope www. xiaoyu163. com QQ 376315150 9 9 2 8 9 4 2 9 8 TEL 13942296513 9 9 2 8 9 4 2 9 8 0 5 1 5 1 3 6 7 3 Q Q TEL 13942296513 QQ 376315150 892498299 TEL 13942296513 QQ 376315150 892498299 http://www.xiaoyu163.com DEH-4700MP/XU/EW 48 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-4700MP/XU/EW 49 5 6 7 8 5 6 7 8 C D F A B E 6.3 ERROR MODE - Error Messages Error is displayed with number for Error cause when CD is inoperative or stops with Error during operation. The purpose is to reduce nonsense calls from users as well as to assist all related analysis and repair for defects at service station. (1) Basic Display Method 1) When CSMOD (CD mode area for system) is SERRORM, Error code will be written in DMIN (minutes area for display), DSEC (seconds area for display). The same data shall be written in DMIN and DSEC. DTNO is blank as usual. 2) Display Example of Head Unit The following is about LCD display ability. xx is Error number. 8 digits 6 digits 4 digits ERROR–xx ERR–xx E–xx (2) Error Code List No. Classification Contents Details • Cause 10 Electricity Carriage Home NG CRG can’t move to the inner. CRG can’t move from the inner. → HOME SW failure, CRG movement failure. 11 Electricity Focus Search NG Focus can’t be caught. → Back of Disc / Severe dirt and vibration. 23 Disc File Format NG Contents are stored in an incompatible file format. → The contents in a CD-ROM disc inserted are recorded in a file format other than ISO9660 Level-1 and 2. 22 Disc Impossible to play There is no playable MP3 or WMA file present in a disc. → No MP3 or WMA file exists in a CD-ROM disc inserted. 17 Electricity Setup NG AGC protection doesn’t work, out of Focus soon. → Scratch on Disc/Severe dirt and vibration. 12 Electricity Spindle Lock NG Not spindle, lock. Wrong subcode (can’t read). Subcode NG RF-amp NG → Defective Spindle. Scratch and dirt on Disc. Intense vibration. The appropriate gain of the RF amp cannot be obtained. → Defective spindle. → Blanc CD-R disc. Disc inserted upside down. → Scratched or dirty disc. Severe vibration. Abnormal CD signals. 30 Electricity Search Time Out Can’t reach the target address. → Defective CRG/tracking, or scratch on Disc. → All TRK Nos. In a disc inserted are specified as a track which should be skipped, in the track skip information. 44 Disc Impossible to play There is no playable TRK No. present in a disc. 50 Mecha Disc Load / Eject NG Disc loading/ejection cannot be complete. → Foreign objects entered into the mechanism. Disc caught in between during loading/ejection. A0 System Power NG Power supply (VD) isn’t connected to the ground. → Defective SW transistor. Abnormal power (failed connector) OR Err–xx Note : Error doesn’t display in mechanism only. (CD off causes mechanism off) If TOC can’t be read, error wouldn’t occur, but mechanism still continues its operation. The upper digits of error code is mainly classified by 3 kinds as follows: 1x: Setup related error, 3x: Search related error, 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-4700MP/XU/EW 50 1 2 3 4 1 2 3 4 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.1) 1. Remove the Case. CD Mechanism Module 1 1 1 1 Fig.2 Tuner Amp Unit - Removing the Tuner Amp Unit (Fig.2) Remove the screw. 1 Remove the four screws. Disconnect the connector and then remove the CD Mechanism Module. 2 Release the two latchs and then remove the Grille Assy. 2 2 1 3 3 3 2 2 2 2 Straighten the tabs at three locations indicated. 3 Remove the three screws and then remove the Tuner Amp Unit. www. xiaoyu163. com QQ 376315150 9 9 2 8 9 4 2 9 8 TEL 13942296513 9 9 2 8 9 4 2 9 8 0 5 1 5 1 3 6 7 3 Q Q TEL 13942296513 QQ 376315150 892498299 TEL 13942296513 QQ 376315150 892498299 http://www.xiaoyu163.com DEH-4700MP/XU/EW 51 5 6 7 8 5 6 7 8 C D F A B E - How to hold the Mechanism Unit 1. Hold the top and bottom frame. 2. Do not squeeze top frame's front portion too tight, because it is fragile. - Removing the Upper and Lower Frames 1. With a disc clamped, remove the four springs (A), the two springs (B), the two springs (C), and the four screws. 2. To remove the upper frame, open it on the fulcrum A. 3. While lifting the carriage mechanism, remove the three dampers. 4. With the frames removed, insert the connectors coming from the main unit and eject the disc. Caution: Before installing the carriage mechanism in the frames, be sure to apply some alcohol to the dampers and set the mechanism to the clamp mode. Do not squeeze. Lower Frame Damper Carriage Mechanism A C A B B Damper Damper C A A A Upper Frame www. xiaoyu163. com QQ 376315150 9 9 2 8 9 4 2 9 8 TEL 13942296513 9 9 2 8 9 4 2 9 8 0 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-4700MP/XU/EW 52 1 2 3 4 1 2 3 4 C D F A B E - Removing the Pickup Unit 1. Apply shorting solder to the Pickup flexible cable. Disconnect the cable. 2. Set the mechanism to the clamp mode. 3. Remove the lead wires from the inner holder. 4. Remove the washer, styling holder, change arm, and pickup lock arm. 5. While releasing from the hook of the inner holder, lift the end of the feed screw. Caution: In assembling, move the planet gear to the load/eject position before setting the feed screw in the inner holder. Shorting Solder Planet Gear Change Arm Inner Holder Styling Holder Feed Screw Washer Pickup Lock Arm www. xiaoyu163. com QQ 376315150 9 9 2 8 9 4 2 9 8 TEL 13942296513 9 9 2 8 9 4 2 9 8 0 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-4700MP/XU/EW 53 5 6 7 8 5 6 7 8 C D F A B E 7.1.2 CONNECTOR FUNCTION DESCRIPTION Pin No. 1 2 3 4 5 6 7 8 B.UP GND ACC NC NC B.REM NC MUTE Pin No. 9 10 11 12 13 14 15 16 RL- FL- RL+ FL+ RR- FR- RR+ FR+ ANTENNA JACK REAR OUTPUT WIRED REMOTE CONTROL 10A 16 2 1 15 14 13 12 11 10 9 8 7 6 5 4 3 www. xiaoyu163. com QQ 376315150 9 9 2 8 9 4 2 9 8 TEL 13942296513 9 9 2 8 9 4 2 9 8 0 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-4700MP/XU/EW 54 1 2 3 4 1 2 3 4 C D F A B E 7.2 PARTS 7.2.1 IC Pin No. 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 57 58 59 60 61 62 Function and Operation Model select input Not used GND Not used VDD Display microcomputer data input Display microcomputer communication data output A/D converter power supply output PLL data input PLL data output PLL clock output Clock adjustment output Test program input P-BUS serial data input P-BUS serial data output P-BUS serial clock input/output Not used Display microcomputer chip select output Illumination power output Not used CD LSI reset control output P-PUS reset signal output CD LSI strobe output P-BUS reception enable signal input/output Driver output Load/eject output Driver control output Not used Output for dark current reduction circuit GND TEL mute input Rotary volume input 0, 1 ROM collection data output ROM collection clock output ROM collection chip select output RDS decoder receiving output P-BUS serial pole request input Not used System power output Not used Wired remote control input Illumination input System mute output Auto antenna control output Not used E.VOL strobe output E.VOL data output E.VOL clock output Not used PLL chip enable output 2 PLL chip enable output RDS LK input RDS clock input RDS 57K input Reset PLL lock detection input RDS clock input Pin Name MODEL1 NC AVSS NC AVREF1 KYDT DPDT ADPW TUNPDI TUNPDO TUNPCK PCL TESTIN BSI BDATA BSCK NC swvdd ILMPW NC XRST brst XSTB brxen CONT LOEJ CLCONT NC DALMON VSS TELIN ROT0, 1 ROMDATA ROMCLK ROMCS RECEIVE bsrq NC SYSPW NC STRKEY2 isens MUTE ANTPW NC VST VDT VCK NC TUNPCE2 TUNPCE RDT RDSLK RDS57K RESET LDET RCK I/O I I O O I O O O I I O I/O O O O O O I/O O O O O I I O O O O I O I I O O O O O O O I I I I I - Pin Functions(PE5459A) www. xiaoyu163. com QQ 376315150 9 9 2 8 9 4 2 9 8 TEL 13942296513 9 9 2 8 9 4 2 9 8 0 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-4700MP/XU/EW 55 5 6 7 8 5 6 7 8 C D F A B E 20 21 40 41 60 61 80 1 * PE5459A Pin No. 63 64 65 66 67 68 69, 70 71 72 73 74 75 76 77 78 79 80 Pin Name asens bsens dsens source VSS VDD X2, 1 IC(VPP) NC VSS AVDD AVREF1 SL TEMP VDSENS DISCSENS STRKEY1 I/O I I I I I I I I I Function and Operation ACC sense input Back up sense input Grille detach sense input Source sense input GND VDD Crystal oscillator connection pin GND Not used VSS VDD VDD Signal level input Temperature detection input VD power supply short circuit input DISC loading detection input Wired remote control input IC's marked by * are MOS type. Be careful in handling them because they are very liable to be damaged by electrostatic induction. BA33BC0FP - + Vref 3 2 1 VCC NC OUT Vref OCP TSD www. xiaoyu163. com QQ 376315150 9 9 2 8 9 4 2 9 8 TEL 13942296513 9 9 2 8 9 4 2 9 8 0 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-4700MP/XU/EW 56 1 2 3 4 1 2 3 4 C D F A B E - Pin Functions(PD6340A) Pin No. Pin Name I/O Function and Operation 1-5 SEG4-0 O LCD segment output 6-9 COM3-0 O LCD common output 10 VLCD LCD drive power supply 11-14 KST3-0 O Key strobe output 15,16 KDT0,1 I Key data input (analogue input) 17 REW I Remote control reception input 18 DPDT I Display data input 19 NC Not used 20 KYDT O Key data output 21 MODA GND 22 X0 Crystal oscillator connection pin 23 X1 Crystal oscillator connection pin 24 VSS GND 25,26 KDT2,3 I Key data input 27 NC Not used 28 KST4 O Key strobe output 29-32 NC Not used 33-55 SEG35-13 O LCD segment output 56 VDD Power supply 57-64 SEG12-5 O LCD segment output * PD6340A NJM2388F84 49 48 33 32 17 16 1 64 1 2 3 VDD GND 5 4 VOUT N.C. N.C. Vref www. xiaoyu163. com QQ 376315150 9 9 2 8 9 4 2 9 8 TEL 13942296513 9 9 2 8 9 4 2 9 8 0 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-4700MP/XU/EW 57 5 6 7 8 5 6 7 8 C D F A B E - Pin Functions(UPD63763GJ) Pin No. Pin Name I/O Function and Operation 1 D.VDD Power supply for digital circuits 2 D1.GND GND for 1.6V digital circuits 3 reset I Input of reset 4-8 AB12-8 I Address bus 12-8 from the microcomputer 9-16 AD7-0 I/O Address/data bus 7-0 to the microcomputer 17 cs I Chip selection 18 ASTB I Address strobe 19 read I Control signals(read) 20 write I Control signals(write) 21 wait O Control signals(wait) 22 INTQ O Interruption signals to the external microcomputer 23, 24 IFMODE0, 1 I Switching the microcomputer I/F 0, 1 25 D1.VDD Power supply for 1.6V digital circuits 26 DA.VDD Power supply for DAC 27 ROUT O Output of audio for the right channel 28 DA.GND GND for DAC 29 REGC Connected to the capacitor for band gap 30 DA.GND GND for DAC 31 LOUT O Output of audio for the left channel 32 DA.VDD Power supply for DAC 33 X.VDD Power supply for the crystal oscillator 34 XTAL I Connected to the crystal oscillator(16.9344MHz) 35 xtal O Connected to the crystal oscillator(16.9344MHz) 36 X.GND Ground for the crystal oscillator 37 VDDREG15 Control of 1.6V regulator 38 PWMSW0 I Setup 0 for PWM output(SD, MD) 39-41 TEST3-1 I Connected to GND 42 PWMSW1 I Setup 1 for PWM output(FD, TD) 43 TESTEN I Connected to GND 44 D1.GND GND for 1.6V digital circuits 45 DIN I Input of audio data 46 DOUT O Output of audio data 47 SCKIN I Clock input for audio data 48 SCKO O Clock output for audio data 49 LRCKIN I Input of LRCK for audio data 50 LRCK O Output LRCK for audio data 51 xtalen I Permission to oscillate 16.9344MHz 52 D1.VDD Power supply for 1.6V digital circuits 53 RFCK/HOLD O Output of RFCK/HOLD signal 54 WFCK/MIRR O Output of WFCK/MIRR signal 55 PLCK/RFOK O Output of PLCK/Output of RFOK 56 LOCK/RFOK O Output of LRCK/Output of RFOK 57 C1D1/C8M O Information on error correction/C8M : 8MHz 58 C1D2/C16M O Information on error correction/C16M : 16MHz 59 C2D1/RMUTE O Information on error correction/Mute for Rch 60 C2D2/LMUTE O Information on error correction/Mute for Lch 61 C2D3/SHOCK O Information on error correction/Detection of vibration 62 D1.GND GND for 1.6V digital circuits 63 C33M O Output of 33.8688MHz(CLK for SDRAM) 64 (rcs) O DRAM cs 65 RA11 O Output of DRAM address 11 66 (CKE) O Output of DRAM CKE 67 ras O Output of DRAM ras 68 cas)(LDQM) O Output of DRAM lower cas(LDQM) 69 cas!(UDQM) O Output of DRAM upper cas(UDQM) 70 we O Output of DRAM we 71 oe(cas) O Output of DRAM oe(cas) 72 D.GND Ground for digital circuits 73-88 RDB0-15 I/O Input/output of DRAM data0-15 89-99 RA0-10 O Output of DRAM address0-10 www. xiaoyu163. com QQ 376315150 9 9 2 8 9 4 2 9 8 TEL 13942296513 9 9 2 8 9 4 2 9 8 0 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-4700MP/XU/EW 58 1 2 3 4 1 2 3 4 C D F A B E Pin No. Pin Name I/O Function and Operation 100 D.VDD Power supply for digital circuits 101 FD+ O Output of focus drive PWM + 102 FD- O Output of focus drive PWM - 103 TD+ O Output of tracking drive PWM + 104 TD- O Output of tracking drive PWM - 105 SD+ O Output of thread drive PWM + 106 SD- O Output of thread drive PWM - 107 MD+ O Output of spindle drive PWM + 108 MD- O Output of spindle drive PWM - 109 REFOUTSV O REFOUT for servo 110 AD.VDD Power supply for ADC 111 EFM O Output of EFM signals 112 ASY I Input of asymmetry 113 ATEST O Analog tests 114 RFI I Input of RF 115 AD.GND Ground for the analog system 116 AGCO O Output of RF 117 C3T O Connection to the capacitor for detecting 3T 118 AGCI I Input of AGC 119 RFO O Output of RF(AGC) 120, 121 EQ2, 1 I Equalizer 2, 1 122 RF2- I Reversal input of RF2 123 RF- I Reversal input of RF 124 A.GND Ground for the analog system 125 A I Input of A 126 C I Input of C 127 B I Input of B 128 D I Input of D 129 F I Input of F 130 E I Input of E 131 VREFIN I Input of reference voltage 132 A.VDD Power supply for the analog system 133 REFOUT O Output of reference voltage 134 REFC I Connected to the capacitor for output of REFOUT 135 FE- I Reversal input of FE 136 FEO O Output of FE 137 ADIN I Input of FE, TE A/D converter 138 TE- I Reversal input of TE 139 TEO O Output of TE 140 TE2 O TE2 141 TEC I TEC 142 LD O Output of LD 143 PD I Input of PD 144 D.GND Ground for digital circuits * UPD63763GJ 72 73 108 109 36 37 1 144www. xiaoyu163. com QQ 376315150 9 9 2 8 9 4 2 9 8 TEL 13942296513 9 9 2 8 9 4 2 9 8 0 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-4700MP/XU/EW 59 5 6 7 8 5 6 7 8 C D F A B E - Pin Functions(PE5454A) Pin No. Pin Name I/O Format Function and Operation 1 AVREF A power supply Positive power supply(5V) 2 AVSS A power supply GND 3 RFOK O C Output of state of RFOK 4 NC Not used 5 EVDD E power supply Positive power supply 6, 7 NC Not used 8 IC/FLMD0 IC : VSS direct connection/FLMOD0 : Pull-down 9 VDD Positive power supply(5V) 10 REGC Connected to the capacity stabilizing output of the regulator 11 VSS GND 12 X1 I Oscillator connection for mainclock 13 X2 Oscillator connection for mainclock 14 reset I System reset input 15 XT1 I Connected to the oscillator for subclock (connected to VSS via the resistor) 16 XT2 Connected to the oscillator for subclock(Open) 17 NC Connected to EVDD or EVSS via the resistor 18 NC Not used 19 xint I C CD LSI interruption signal input 20 NC Connected to VSS via the resistor 21 brst I P-Bus reset input 22 BSI I P-Bus serial data input 23 BSO O C P-Bus serial data output 24 bsck I/O /C P-Bus serial clock input/output 25 FTXD O C For flash rewriting output(transmitted signal) 26 FRXD I For flash rewriting input(received signal) 27 BRXEN I/O /C It is possible to receive P-Bus input/output 28 bsrq I/O /C P-Bus service request demand input/output 29 NC Not used 30 DSCSNS I Disc state sense input 31 8EJ(S905) I Input of detection of 8 cm disc ejection 32 12EJ(S904) I Input of detection of 12 cm disc ejection 33 EVSS E power supply GND 34 EVDD E power supply Positive power supply 35, 36 SRAMLEVEL0, 1 O C SRAM level meter output 37 EMPH O C Emphasis information output 38 emph O C Emphasis information output 39-42 NC Not used 43 adena O C A/D reference voltage supply control output 44 LRCKOK O C (DOUT mute output) 45 SRAMLEVEL2 O C SRAM level meter output 46 CD3VON O C CD +3.3V power supply control output 47 CONT O C Servo driver power supply control output 48 xrst O C CD LSI reset control output 49 VDCONT O C VD power supply control output 50 ROMDATA I/O /C E2PROM data input/output 51 ROMCS O C E2PROM chip selection output 52 ROMCK O C E2PROM clock output 53 LOEJ O C The direction change output of LOAD/EJECT 54 CLCONT O C Driver input change output 55 CDMUTE O C CD mute control output 56-58 NC Not used 59 xcs O C CD LSI chip selection output 60 NC Not used 61 xwait I CD LSI write control signal input 62 CLKOUT O C Internal system clock output(Open) 63 LOCK I Spindle lock input 64 NC Not used 65 xwrite O CD LSI write control signal output 66 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-4700MP/XU/EW 60 1 2 3 4 1 2 3 4 C D F A B E Pin No. Pin Name I/O Format Function and Operation 67 xread O CD LSI read control signal output 68 XASTB O CD LSI address strobe output 69 BVSS B power supply GND 70 BVDD B power supply Positive power supply 71-83 AD0-12 I/O /C Address/data Bus 0-12 84-86 NC Not used 87 FMODE I For flash rewriting Connected to VSS via the resistor 88 FLRQ O C For flash rewriting 89-93 NC Not used 94 csens I Flap closing sense input 95 TYPE_A/D I CD-DA analog/digital output change setup 96 testin I Chip check test program starting input 97 HOME I Home SW sense input 98 TEMP I Temperature information sense input 99 VDSENS I VD power supply short sense input 100 NC Not used * PE5454A 25 26 50 51 75 76 100 1 NJM2885DL1-33 Format Meaning C CMOS IN 1 GND 2 OUT 3 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-4700MP/XU/EW 61 5 6 7 8 5 6 7 8 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 WC I write control You can write EEPROM, when EEPROM write control is “Low”. Ordinary non connection 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 LDET O lock detector “Low” active 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 RDS_CK O RDS clock Output of RDS clock(2.5V) 19 RDS_DATA O RDS data Output of RDS data(2.5V) 20 RDS_LOCK O RDS lock Output unit “High” active(2.5V) (RDS_LOCK turns over by the external transistor. “Low” active) 21 RDS_HSLK O RDS high speed Output unit “High” active(2.5V)(RDS_HSLK turns over by the lock external transistor. “Low” active) 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 CF51 RFGND OSCGND DGND AUDIOGND NC VCC VDD_3.3 3.3V 2.5V IC 4 3.3V 2.5V ← IC 2 2.5V WC CE2 ROM_VDD SL DI CK CE1 LDET DO RDS_CK RDS_DATA RDS_LOCK RDS_HSLK 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, RDS DECODER 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-4700MP/XU/EW 62 1 2 3 4 1 2 3 4 C D F A B E 7.2.2 DISPLAY - LCD(YAW5024)(DEH-4700MP/XU/EW) - LCD(YAW5025)(DEH-4700MPB/XU/EW) SEGMENT COMMON www. xiaoyu163. com QQ 376315150 9 9 2 8 9 4 2 9 8 TEL 13942296513 9 9 2 8 9 4 2 9 8 0 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-4700MP/XU/EW 63 5 6 7 8 5 6 7 8 C D F A B E 7.3 OPERATIONAL FLOW CHART AVREF1, VDD, AVDD=5V Pin 7, 68, 74, 75 Power ON bsens=L asens=L bsens Pin 64 asens Pin 63 swvdd←L Pin 21 Source keys operative Completes power-on operation.(After that, proceed to each source operation.) SYSPW←H Pin 43 Starts communication with Grille microcomputer. Source ON 300ms 300ms In case of the above signal, the communication with Grille microcomputer may fail. If the time interval is not 300msec, the oscillator may be defective. www. xiaoyu163. com QQ 376315150 9 9 2 8 9 4 2 9 8 TEL 13942296513 9 9 2 8 9 4 2 9 8 0 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-4700MP/XU/EW 64 1 2 3 4 1 2 3 4 C D F A B E 7.4 CLEANING Before shipping out the product, be sure to clean the following portions by using the prescribed cleaning tools: Portions to be cleaned Cleaning tools CD pickup lenses Cleaning liquid : GEM1004 Cleaning paper : GED-008 www. xiaoyu163. com QQ 376315150 9 9 2 8 9 4 2 9 8 TEL 13942296513 9 9 2 8 9 4 2 9 8 0 5 1 5 1 3 6 7 3 Q Q TEL 13942296513 QQ 376315150 892498299 TEL 13942296513 QQ 376315150 892498299 http://www.xiaoyu163.com DEH-4700MP/XU/EW 65 5 6 7 8 5 6 7 8 C D F A B E 8. OPERATIONS www. xiaoyu163. com QQ 376315150 9 9 2 8 9 4 2 9 8 TEL 13942296513 9 9 2 8 9 4 2 9 8 0 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-4700MP/XU/EW 66 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-4700MP/XU/EW 67 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-4700MP/XU/EW 68 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-4700MP/XU/EW 69 5 6 7 8 5 6 7 8 C D F A B E About the fixing screws for the front panel If you do not operate the Detaching and Replacing the Front Panel Function, use the supplied fixing screws and fix the front panel to this unit. Fixing screw (CBA1488) Fixing screw (CBA1488) www. xiaoyu163. com QQ 376315150 9 9 2 8 9 4 2 9 8 TEL 13942296513 9 9 2 8 9 4 2 9 8 0 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-4700MP/XU/EW 70 1 2 3 4 1 2 3 4 C D F A B E Cap (1*) When not using this terminal, do not remove the cap. ISO connector Note: In some vehicles, the ISO connector may be divided into two. In this case, be sure to connect to both connectors. 1* 2* 4* 3* 5* Yellow (2*) To terminal always supplied with power regardless of ignition switch position. Red (4*) To electric terminal controlled by ignition switch (12 V DC) ON/OFF. Yellow (3*) Back-up (or accessory) Red (5*) Accessory (or back-up) Connect leads of the same color to each other. Blue/white To system control terminal of the power amp (max. 300 mA 12 V DC). Blue/white (7*) To Auto-antenna relay control terminal (max. 300 mA 12 V DC). Note: Depending on the kind of vehicle, the function of 3* and 5* may be different. In this case, be sure to connect 2* to 5* and 4* to 3*. This Product Antenna jack Connecting cords with RCA pin plugs (sold separately) Blue/white (6*) The pin position of the ISO connector will differ depends on the type of vehicle. Connect 6* and 7* when Pin 5 is an antenna control type. In another type of vehicle, never connect 6* and 7*. Rear output Black (ground) To vehicle (metal) body. Left Right Rear Speaker Rear Speaker Power amp (sold separately) System remote control Perform these connections when using the optional amplifier. Jack for the Wired Remote Control Please see the Instruction Manual for the Wired Remote Control (sold separately). Fuse Yellow/black If you use an equipment with Mute function, wire this lead to the Audio Mute lead on that equipment. If not, keep the Audio Mute lead free of any connections. Speaker leads White: Front left + White/black: Front left ≠ Gray: Front right + Gray/black: Front right ≠ Green: Rear left + Green/black: Rear left ≠ Violet: Rear right + Violet/black: Rear right ≠ - www. xiaoyu163. com QQ 376315150 9 9 2 8 9 4 2 9 8 TEL 13942296513 9 9 2 8 9 4 2 9 8 0 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-4700MP/XU/EW 71 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-4700MP/XU/EW 72 1 2 3 4 1 2 3 4 C D F A B E - Jigs List Test Disc L.P.F. TCD-782 Checking the grating g g g Checking the grating g g g (Two pieces) ( ) Name Jig No. Remarks www. xiaoyu163. com QQ 376315150 9 9 2 8 9 4 2 9 8 TEL 13942296513 9 9 2 8 9 4 2 9 8 0 5 1 5 1 3 6 7 3 Q Q TEL 13942296513 QQ 376315150 892498299 TEL 13942296513 QQ 376315150 892498299 http://www.xiaoyu163.com