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-MG6347ZH/XU/UC CRT3386 6-COMPACT DISC CHANGER WITH FM/AM TUNER DEH-MG6347ZH/XU/UC DEH-MG6447ZH/XU/UC DEH-MG6547ZH/XU/UC DEH-MG6647ZH/XU/UC DEH-MG6747ZH/XU/UC DEH-MG6847ZH/XU/UC This service manual should be used together with the following manual(s): Model No. Order No. Mech.Module Remarks CX-951 CRT2872 G2 CD Mech. Module:Circuit Description, Mech. Description, Disassembly VEHICLE DESTINATION PRODUCED AFTER OEM PARTS No. ID No. PIONEER MODEL No. U.S.A., CANADA December 2004 39101-SJC-A210-M1 3TS0 DEH-MG6347ZH/XU/UC U.S.A., CANADA December 2004 39101-SJC-C110-M1 3TS2 DEH-MG6447ZH/XU/UC U.S.A., CANADA December 2004 39101-SJC-A210-M1 3TS0 DEH-MG6547ZH/XU/UC U.S.A., CANADA December 2004 39101-SJC-C110-M1 3TS2 DEH-MG6647ZH/XU/UC U.S.A., CANADA December 2004 39101-SJC-A110-M1 3TS1 DEH-MG6747ZH/XU/UC U.S.A., CANADA December 2004 39101-SJC-A110-M1 3TS1 DEH-MG6847ZH/XU/UC For details, refer to "Important Check Points for Good Servicing". K-ZZW. DEC. 2004 Printed in Japan HONDA www. xiaoyu163. com QQ 376315150 9 9 2 8 9 4 2 9 8 TEL 13942296513 9 9 2 8 9 4 2 9 8 0 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-MG6347ZH/XU/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 repair complex products such as those covered by this manual. Improperly performed repairs can adversely affect the safety and reliability of the product and may void the warranty. If you are not qualified to perform the repair of this product properly and safely, you should not risk trying to do so and refer the repair to a qualified service technician. WARNING This product contains lead in solder and certain electrical parts contain chemicals which are known to the state of California to cause cancer, birth defects or other reproductive harm. Health & Safety Code Section 25249.6 - Proposition 65 - 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-MG6347ZH/XU/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-MG6347ZH/XU/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 ............................................................................................................ 6 2.1 PACKING ................................................................................................................................................... 6 2.2 EXTERIOR................................................................................................................................................. 8 2.3 SERVICE MECHANISM ASSY(G2H) (1)................................................................................................. 12 2.4 SERVICE MECHANISM ASSY(G2H) (2)................................................................................................. 14 3. BLOCK DIAGRAM AND SCHEMATIC DIAGRAM.......................................................................................... 16 3.1 BLOCK DIAGRAM ................................................................................................................................... 16 3.2 OVERALL CONNECTION DIAGRAM(GUIDE PAGE).............................................................................. 20 3.3 CD MECHANISM MODULE(GUIDE PAGE) ............................................................................................ 26 4. PCB CONNECTION DIAGRAM ..................................................................................................................... 36 4.1 TUNER AMP UNIT................................................................................................................................... 36 4.2 KEYBOARD UNIT.................................................................................................................................... 40 4.3 CD MECHANISM MODULE..................................................................................................................... 42 5. ELECTRICAL PARTS LIST ............................................................................................................................ 48 6. ADJUSTMENT ............................................................................................................................................... 56 6.1 FREQUENCY ADJUSTMENT FOR CLOCK ........................................................................................... 56 6.2 CD ADJUSTMENT................................................................................................................................... 57 6.3 CHECKING THE GRATING AFTER CHANGING THE PICKUP UNIT .................................................... 59 6.4 TEST MODE ............................................................................................................................................ 61 7. GENERAL INFORMATION............................................................................................................................. 65 7.1 DIAGNOSIS ............................................................................................................................................. 65 7.1.1 DISASSEMBLY ..................................................................................................................................... 65 7.1.2 CONNECTOR FUNCTION DESCRIPTION.......................................................................................... 70 7.2 PARTS...................................................................................................................................................... 71 7.2.1 IC .......................................................................................................................................................... 71 7.2.2 DISPLAY ............................................................................................................................................... 80 7.3 EXPLANATION ........................................................................................................................................ 81 7.3.1 SYSTEM BLOCK DIAGRAM ................................................................................................................ 81 7.3.2 OPERATIONAL FLOW CHART ............................................................................................................ 82 7.4 NOTES ON SERVICING.......................................................................................................................... 83 7.4.1 CLEANING............................................................................................................................................ 83 7.4.2 FACTORY SETTINGS........................................................................................................................... 83 8. OPERATIONS ................................................................................................................................................ 84 www. xiaoyu163. com QQ 376315150 9 9 2 8 9 4 2 9 8 TEL 13942296513 9 9 2 8 9 4 2 9 8 0 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-MG6347ZH/XU/UC 5 5 6 7 8 5 6 7 8 C D F A B E 1. SPECIFICATIONS Power source ................13.2V(10.8V-16.0V allowable) DC Backup current .................................................4mA or less Grounding system .........................................Negative type Dimensions ...........234.65(W) x 136.26(H) x 170.00(D)mm Weight ......................................................................2.79kg CD player System ....................................Compact disc audio system Usable discs ..................................................Compact disc Signal format .......................Sampling frequency : 44.1kHz ........................................Number of guantization : 16;linear S/N ................................................................60dB or more Distortion .........................................................0.1% or less FM tuner Frequency .................................................87.9–107.9 MHz S/N ................................................................45dB or more Distortion .........................................................1.5% or less IF interference ...............................................91dB or more Image interference ........................................41dB or more Stereo Separation ...............................26dB or more(1kHz) AM tuner Frequency ....................................................530–1710 kHz Selectivity ........................................80dB or more(±10kHz) S/N .................................................................46dB or more Distortion ..........................................................1.0% or less IF interference ................................................50dB or more Image interference .........................................45dB or more General www. xiaoyu163. com QQ 376315150 9 9 2 8 9 4 2 9 8 TEL 13942296513 9 9 2 8 9 4 2 9 8 0 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-MG6347ZH/XU/UC 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-MG6347ZH/XU/UC 7 5 6 7 8 5 6 7 8 C D F A B E (1) PACKING SECTION PARTS LIST Mark No. Description Part No. 1 Polyethylene Bag CEG1229 * 2 Polyethylene Bag CEG1317 3 Contain Box See Contrast table(2) 4 Protector CHP2907 5 Protector CHP2908 6 Protector CHP2909 7 Protector CHP2910 8 ID Card CEE1025 DEH-MG6347ZH/XU/UC, DEH-MG6447ZH/XU/UC, DEH-MG6547ZH/XU/UC, DEH-MG6647ZH/XU/UC, DEH-MG6747ZH/XU/UC and DEH-MG6847ZH/XU/UC are constructed the same except for the following: (2) CONTRAST TABLE 3 Contain Box Mark No. Description MG6347ZH MG6447ZH MG6547ZH MG6647ZH MG6747ZH MG6847ZH CHL5393 CHL5394 CHL5395 CHL5396 CHL5397 CHL5398 www. xiaoyu163. com QQ 376315150 9 9 2 8 9 4 2 9 8 TEL 13942296513 9 9 2 8 9 4 2 9 8 0 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-MG6347ZH/XU/UC 8 1 2 3 4 1 2 3 4 C D F A B E 2.2 EXTERIOR www. xiaoyu163. com QQ 376315150 9 9 2 8 9 4 2 9 8 TEL 13942296513 9 9 2 8 9 4 2 9 8 0 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-MG6347ZH/XU/UC 9 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 BMZ26P060FTC 2 Screw BMZ26P200FTC 3 Flat Cable CDE7472 4 Flat Cable CDE7753 5 Holder CND2065 6 Holder CND2395 7 Cushion CNM9416 8 Heat Sink CNR1737 9 Tuner Amp Unit See Contrast table(2) 10 Insulator CNM9614 11 Screw BMZ30P060FTC 12 Connector(CN932) CKM1208 13 Connector(CN933) CKM1215 14 Plug(CN931) CKM1283 15 Connector(CN101) CKS2767 16 Connector(CN601) CKS2769 17 Connector(ANT401) CKX1072 18 Holder CND2057 19 Holder CND2058 20 Holder CND2059 21 Holder CND2060 22 Holder CND2193 23 Heat Sink CNR1738 24 FM/AM Tuner Unit CWE1811 25 Holder CND2144 26 Screw PRZ30P060FSN 27 Terminal(CN402) VNF1084 28 Chassis Unit CXC2718 29 Screw BPZ26P100FTC 30 Button(PWR) CAC8475 31 Button(LOAD) See Contrast table(2) 32 Button(CD EJECT) See Contrast table(2) 33 Button(SOUND, SCAN) See Contrast table(2) 34 Button(SEEK/SKIP) See Contrast table(2) 35 Button(1/2, 5/6) See Contrast table(2) 36 Button(TUNE) See Contrast table(2) 37 Button(CD/AUX) See Contrast table(2) 38 Button(AM/FM) See Contrast table(2) 39 Button(XM) See Contrast table(2) 40 Button(DISP/MODE) See Contrast table(2) 41 Button(RPT, A.SEL/RDM) See Contrast table(2) 42 Button(3/4) See Contrast table(2) 43 Cover CNM8679 44 Sheet CNM9408 45 Sheet CNM9533 46 Spacer CNM9535 47 Lighting Conductor CNV7989 48 Lighting Conductor CNV7990 49 Guide CNV7991 50 Holder CNV7992 51 Lighting Conductor CNV7996 52 Lighting Conductor CNV8161 53 Lighting Conductor CNV8162 54 Lighting Conductor CNV8163 55 Lighting Conductor CNV8341 56 LCD(LCD901) CAW1830 57 Connector(CN901) CKS2769 58 Holder CND2055 59 Plate CNM8680 60 Sheet CNM8691 61 Spacer CNM9534 62 Cushion CNM9607 63 Rubber CNV7999 64 Connector CNV8002 65 Lighting Conductor Unit CXC4125 66 Grille Unit See Contrast table(2) 67 Knob Unit CXC3860 68 Screw BMZ26P040FTC 69 Screw(M2x2.5) CBA1624 70 Spring(Silver) CBH2481 71 Spring(Black) CBH2482 72 Flat Cable CDE7473 73 Case CNB2962 74 Holder CND2376 75 Sheet CNM5981 76 Cushion CNM8525 77 ••••• 78 Spacer CNM9117 79 Damper CNV6608 80 Control Unit CWX2971 81 Connector(CN601) CKS2417 82 Connector(CN101) CKS4512 83 Chassis Unit CXC2722 84 Bracket Unit CXC2723 85 Service Mechanism Assy(G2H) CXX1898 86 Screw IMS26P055FTC 87 Transistor(Q103, 802, 813-816) 2SB1185 88 IC(IC401) BA033T 89 IC(IC501) PAL006A 90 IC(IC511) TDA7384 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-MG6347ZH/XU/UC 10 1 2 3 4 1 2 3 4 C D F A B E DEH-MG6347ZH/XU/UC, DEH-MG6447ZH/XU/UC, DEH-MG6547ZH/XU/UC, DEH-MG6647ZH/XU/UC, DEH-MG6747ZH/XU/UC and DEH-MG6847ZH/XU/UC are constructed the same except for the following: (2) CONTRAST TABLE Mark No. Description MG6347ZH MG6447ZH MG6547ZH MG6647ZH MG6747ZH MG6847ZH CWM9471 CAC8999 CAC9001 CAC8492 CAC8496 CAC9002 CAC8497 CAC9094(CD) CAC8814 CAC9035(XM/AUX) CAC8816 CAC8817 CAC9021 CXC3857 9 31 32 33 34 35 36 37 38 39 40 41 42 66 Tuner Amp Unit Button(LOAD) Button(CD EJECT) Button(SOUND, SCAN) Button(SEEK/SKIP) Button(1/2, 5/6) Button(TUNE) Button(CD/AUX) Button(AM/FM) Button(XM) Button(DISP/MODE) Button(RPT, A.SEL/RDM) Button(3/4) Grille Unit CWM9469 CAC8476 CAC8477 CAC8478 CAC8479 CAC8480 CAC8481 CAC8808 CAC8809 CAC8810 CAC8811 CAC8812 CAC9020 CXC2721 CWM9470 CAC8476 CAC8477 CAC8478 CAC8479 CAC8480 CAC8481 CAC8493(FM) CAC8818(AM) CAC8819(CD) CAC8820(AUX) CAC8812 CAC9020 CXC2776 CWM9469 CAC8999 CAC9001 CAC8492 CAC8496 CAC9002 CAC8497 CAC8813 CAC8814 CAC8815 CAC8816 CAC8817 CAC9021 CXC2775 CWM9470 CAC8999 CAC9001 CAC8492 CAC8496 CAC9002 CAC8497 CAC8494(FM) CAC8821(AM) CAC8822(CD) CAC8823(AUX) CAC8817 CAC9021 CXC2777 CWM9471 CAC8476 CAC8477 CAC8478 CAC8479 CAC8480 CAC8481 CAC9093(CD) CAC8809 CAC9034(XM/AUX) CAC8811 CAC8812 CAC9020 CXC3856 www. xiaoyu163. com QQ 376315150 9 9 2 8 9 4 2 9 8 TEL 13942296513 9 9 2 8 9 4 2 9 8 0 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-MG6347ZH/XU/UC 11 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-MG6347ZH/XU/UC 12 1 2 3 4 1 2 3 4 C D F A B E 2.3 SERVICE MECHANISM ASSY(G2H) (1) 1 1 1 1 3 3 1 1 1 1 1 3 1 2 3 3 3 1 3 3 3 3 3 D F 1:GEM1043 2:GEM1042 3:GEM1024 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-MG6347ZH/XU/UC 13 5 6 7 8 5 6 7 8 C D F A B E SERVICE MECHANISM ASSY(G2H) (1) SECTION PARTS LIST Mark No. Description Part No. 1 Screw BMZ20P020FZB 2 Screw BMZ20P025FTC 3 Screw(M2x2) CBA1556 4 Screw(M2x2.5) CBA1626 5 Screw(M2x2.5) CBA1609 6 Screw(M2x4.5) CBA1629 7 Spring CBH2460 8 Spring CBH2461 9 Spring CBH2484 10 Spring CBH2694 11 Spring CBH2486 12 Spring CBH2487 13 Spring CBH2500 14 Connector CDE6698 15 Collar CLA4329 16 Collar CLA4330 17 Collar CLA4331 18 Gear CND1649 19 Cam Gear CND1650 20 Frame CND1651 21 Steer CND1655 22 Arm CND2353 23 Bracket CND1658 24 Bracket CND1660 * 25 Lever CNC9953 26 Gear CNV6612 27 Holder CNV8194 28 Holder CNV6738 * 29 Chassis Unit CXC1642 * 30 Frame Unit CXC1643 * 31 Arm Unit CXC1647 32 Spring CBH2488 33 Holder Unit CXC1644 34 Holder Unit CXC1646 35 Tray Unit CXB6930 36 Lever Unit CXC1648 * 37 Lever Unit CXC1649 38 Lever Unit CXC1650 * 39 Lever Unit CXC1651 40 Cam Motor Assy CXB7522 41 Washer CBF1064 42 Gear CNV6610 43 Gear CNV6611 44 Motor Unit(-A)(M1) CXC1144 45 Screw JFZ20P020FTC 46 Washer YE20FTC 47 ELV Motor Assy CXB7523 48 Screw BMZ20P025FTC 49 Washer CBF1064 50 Holder CND1668 51 Gear CNV6634 52 Gear CNV6635 53 PCB Unit(LED) CWX2614 * 54 Connector(CN31) CKS4523 55 Motor Unit(-A)(M2) CXC1145 56 Screw JFZ20P020FTC * 57 Arm Unit CXC1653 58 Bracket Unit CXC1654 * 59 Lever Unit CXC1658 * 60 Lever Unit CXC1659 * 61 Lever Unit CXC1661 62 Arm Assy CXB8822 63 Washer CBF1038 64 Spring CBH2489 65 Arm CNV6735 66 Bracket Unit CXC1652 67 Screw BMZ20P025FTC 68 Spring CBH2459 69 Variable Resistor(VR1) CCW1023 70 Bracket CND1652 71 Steer CND1656 72 Flexible PCB CNP6368 73 PCB Unit(SIDE) CWX2613 74 Connector(CN12) CKS3991 * 75 Connector(CN14) CKS4404 76 Connector(CN13) CKS4525 77 Connector(CN11) CKS4572 78 Lever Unit CXC1779 * 79 Lever Unit CXB9121 * 80 Lever Unit CXB9122 81 Screw JFZ20P020FTC 82 Washer CBF1037 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-MG6347ZH/XU/UC 14 1 2 3 4 1 2 3 4 C D F A B E 2.4 SERVICE MECHANISM ASSY(G2H) (2) 1:GEM1043 2:GEM1042 G H 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-MG6347ZH/XU/UC 15 5 6 7 8 5 6 7 8 C D F A B E SERVICE MECHANISM ASSY(G2H) (2) SECTION PARTS LIST Mark No. Description Part No. * 1 Service CRG Mechanism Assy(G2) CXX1767 2 Screw(M2x2) CBA1556 3 Screw(M2x6) CBA1628 4 Washer CBF1038 5 Spring CBH2453 6 Spring CBH2480 7 Spring CBL1521 * 8 Guide CNC9402 9 Flexible PCB CNP6217 10 Holder CNV6624 11 Holder CNV6625 12 Rack CNV6642 13 Arm CNV6731 14 Lever CNV6736 15 Holder CNV6737 16 PCB Unit CWX2611 17 Connector(CN41) CKS3785 18 Connector(CN42) CKS4508 19 Connector(CN1) CKS4508 20 Support Wheel Unit CXC3778 21 Screw Unit(-B) CXB7518 22 Carriage Motor Assy CXB7521 23 Washer CBF1038 24 Belt CNT1088 25 Pulley CNV6627 26 Gear CNV6629 27 Motor Unit(-A)(M3) CXC4658 28 Screw JFZ14P020FTC 29 Loading Mech. Assy CXC4753 30 Washer CBF1037 * 31 Washer CBF1075 * 32 Spring CBH2450 33 Spring CBH2452 * 34 Spring CBH2457 * 35 Spring CBH2580 * 36 Frame CND1653 * 37 Arm CND1654 * 38 Sheet CNM7295 39 Roller CNV6616 40 Collar CNV6617 * 41 Guide CNV6622 * 42 Holder CNV6636 43 Lever Unit CXC2711 44 Lever Unit CXC2710 45 Collar CNV6734 * 46 Holder CNV7144 47 Screw JFZ12P018FTC 48 Washer CBF1037 * 49 Motor Unit CXC4220 50 Shaft Unit CXB7528 51 Screw JFZ20P020FTC 52 PU Unit(Service)(PX1) CXX1568 * 53 Gear CNV6620 * 54 Gear CNV6621 55 Switch(S7,8) CSN1057 * 56 Connector CDE6674 57 Roller CNV7985 58 Roller CNV7982 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-MG6347ZH/XU/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 1 3 ANT401 ANTENNA AUDIO8V VDD_3V Q401 BUFFER Q402 BUFFER VDD5V BA033T IC401 3.3V REGULATOR Q101 Q103 VDD5V VDD5V +B BSRQ 16 14 1 VD 2 VD BRST BSCK BRXEN BSI BSO RESET 3 4 5 6 7 9 10 13 11 81 87 82 88 83 5 11 14 21 30 89 TUL TUR CDL1 CDR1 BUSL BUSR FL FR RL RR SUBW PM2011A IC201 DSP LPF LIN-1 RIN-1 LIN-2 RIN-2 LIN-3 RIN-3 AOUT1 AOUT2 AOUT3 AOUT4 AOUT6 67 CS 68 IFCK 69 IFDI 71 ACK 72 IFOK 73 ERR 75 DSPCS IFCLK IFDO DSPACK IFOK DSPERR DSPRST RST BA4560F IC371 RESET S-80835CNNB-B8U IC691 PD5959A IC601(1/2) SYSTEM CONTROLL MU PEE 28 DSPCS 3 DSPCLK 2 DSPOUT 1 DSPACK 53 DSPOK 52 DSPERR 54 DSPRST SL PCE2 PLLPCE PCK PDI PDO 51 97 42 38 37 36 35 BSRQ BRST 41 34 BRXEN BSI_P 40 32 ANT SYSP SPTP TXTPO BLP 1 OUT ILMP ASE BSE ILCON RE SL PCE2 PCE1 PCK PDI PDO DO IP B CDEJCT CDEJM 75 VOL_UP VOLUPM 60 VOL_DWN VOLDNM 61 ANTLED 59 BSRQ BRST BSCK BRXEN BSI BSO RESET 12 RESET AT A AT AT X XO 11 10 13 20 CN601 SWVDD SWDVDD 70 12 IND1 IND1 65 IND2 IND2 66 14 15 17 16 18 19 5 4 VDD5V 6 7 8 VDD5V VDD5V Q604 Q605 Q603 LDO LDI LCK LCE LINH 5 6 7 10 11 LDOM LDIM LCKM LCE LINH Q102 Q104 CN101 VD9V CONTROL SWITCH BSCK_P 33 BSO_P 31 ASEN +B SWITCH +B SWITCH ILMSE 5 A TUNER AMP UNIT XO XI 1 X20I 2 10 9 11 8 7 4 5 3 2 16 17 6 1 CN901 S921 CD EJECT D905 ROTARY ENCODER S922 SWDVDD 15 13 14 L901,902, 904-908, 910-912, 916 L913, 915 LCD DRIVER IC901 LC75804W KEY DATA KEY MATRIX LCD DATA LCD901 LIQUID CRYSTAL DISPLAY Q903 Q901 Q905 D901 (GREEN) Q904 Q902 Q906 D902 (ORANGE) LCD DRIVER IC902 LC75823WHS 100 97 99 98 96 64 63 62 57 S901-920, 933, 934 LDI LDO LCK LCE RES LDI LCK INH +B SWITCH +B SWITCH LED DRIVER LED DRIVER B CDEJ VOLUP VOLDWN LDO LDI LCK LCE LINH BL ILL ANTLED VDD5V IND1 IND2 A KEYBOARD UNIT B FM ANT RFGND OSCGND DGND VCC VDD_3.3 WC CE2 ROM_VDD SL DI CK CE1 LDET DO RDS_CK RDS_DATA RDS_LOCK RDS_HSLK 7 13 5 10 8 11 14 18 19 20 21 1 3 2 12 15 4 17 AM ANT 16 23 COMP Lch 24 Rch 22 ANT1 6 9 IC4 5V 3.3V IC3 EEPROM IC2 DET/NC/MPC/MPX/DIV/RDS REG OSC X-tal CF IFT LPF TANK RF RF TANK ATT ATT LPF VCO IC1 MIX/IF/PLL ← C D C CN601 PD5959A IC601(2/2) SYSTEM CONTROLLER R924 R923 VDCONT www. xiaoyu163. com QQ 376315150 9 9 2 8 9 4 2 9 8 TEL 13942296513 9 9 2 8 9 4 2 9 8 0 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-MG6347ZH/XU/UC 17 5 6 7 8 5 6 7 8 C D F A B E 1 2 3 4 5 6 BUSP BUSM +B 5 4 1 IC641 PML001A 5 4 1 IC771 PML001A VDD5V VDD5V SWD+B ANTB SWD+B ILMB AUDIO8V DSPVDD (3.3V) Q806 Q805 Q804 Q814 - 816 Q811, 812 Q807 Q808 Q809 Q810 Q692 Q691 Q781 Q802, 813 Q803 Q731 VDD5V Q591 Q592 Q602 Q601 LPF 11 12 11 12 14 9 3 9 5 3 FLP FRM RLP RRP RRM PAL006A IC501 POWER AMP TDA7384 IC511 POWER AMP FLIN 22 MUTE 22 MUTE FRIN RLIN RRIN SW (RLIN) FL+ 23 SW- 21 SW+ 7 FLM FL- 5 FRP FR+ 7 RLM RL- FR- RL+ RR+ RR- BA4560F IC371 Q820 Q503 Q505 PD5959A IC601(1/2) SYSTEM CONTROLLER MUTE PEE 72 28 DSPCS 3 DSPCLK 2 DSPOUT 1 DSPACK 53 DSPOK 52 DSPERR 54 DSPRST 51 BSRQ BRST 41 34 BRXEN BSI_P 40 32 43 71 91 25 26 4 22 73 20 19 94 30 29 68 ANTPW 93 HFL SYSPW SPTPW TXTPOW BLPW ILMPW ILMPW ASENS BSENS ILCONIN REM1 1 2 8 IPDO IPDI IPPW DOUT DIN IPPW 21 BUS 6 5 IC681 HA12240FP BUS DRIVER CDEJCT 75 VOL_UP 60 VOL_DWN 61 ANTLED 59 RESET 12 ATDO 55 ATDI 56 ATCK 57 ATCE 58 ATDO ATDI ATCK ATCE 3 4 2 1 EEPROM S-93C66BD0I-J8 IC661 RDI RDO SK CS XIN XOUT 15 X601 13 10.00MHz SWVDD 70 IND1 65 IND2 66 5V 5V LDO LDI LCK LCE LINH 5 6 7 10 11 BSCK_P 33 BSO_P 31 69 ASENBO Q681 ASENBO SWDACC +B ILMB REGULATOR ILM SENS ACC SENS +B SENS ILSEN ASEN BSEN B.LIGHT SWITCH TXTILM SWITCH +B SWITCH +B SWITCH Q801 Q504 STBY STBY +B +B 6,20 6,20 4 4 VDD5V 5V REGURATOR 3.3V REGURATOR SWITCH 8.5V REGURATOR +B SWITCH SWITCH AD CONVERTER ILMSENS 5 1 CN933 CN932 CN931 NC REMOTE GND SWD +B ILL CONT ILL GND +B ACC RR+ FR+ HFL MUTE RR- RL- FL+ FL- NC REM Sec in RL+ FR- 3 4 11 12 1 2 5 6 7 8 9 10 17 18 13 14 15 16 19 20 7 ILLUMI +B +B GND BUS+ BUS- GND GND ILL CONT R- R+ L- L+ SWD ACC 8 9 10 11 12 13 14 1 2 4 8 3 7 6 5 SUB W- SUB W+ HFL ICOM1 HFL ICOM2 HFL GND HFL A+ IMS2 IMS1 SYSPW SYSPW ILCONIN ILLCONT A B BA4560F IC151 7 5 1 3 2 6 BUSLP BUSRP BUSRM BUSLM C D www. xiaoyu163. com QQ 376315150 9 9 2 8 9 4 2 9 8 TEL 13942296513 9 9 2 8 9 4 2 9 8 0 5 1 5 1 3 6 7 3 Q Q TEL 13942296513 QQ 376315150 892498299 TEL 13942296513 QQ 376315150 892498299 http://www.xiaoyu163.com DEH-MG6347ZH/XU/UC 18 1 2 3 4 1 2 3 4 C D F A B E M LOADING VR1 ELV SENSE VR11 S31 CAMLOAD PU UNIT(SERVICE)(PX1) PCB UNIT(M2 UNIT) HOLOGRAM UNIT FOCUS ACT TRACKING ACT MD LD+ LD- LD MD FO+ TO+ CN41 M M SPINDLE M3 CARRIAGE CLAMP 10 2 1 16 14 A+C,B+D, E,F 2 A3 3 5 A2 A1 IC 1 BA6849FS MOTOR DRIVER CN1 EC 19 S8 CLAMP HOME S7 HOME 5 2 1 5 2 1 CN42 S41 LOAD3 PCB UNIT 23 14 13 28 26 6 9 10 1 11 12 23 14 13 28 26 6 9 10 1 11 12 PCB UNIT(SIDE) CN12 S11 CAMCLMP M M1 CAMGEAR CN31 M M2 ELV S32 CAMEOK D31 D32 PCB UNIT (LED) CN14 CN13 Q22 Q21 S21 LOAD1 S22 LOAD2 PCB UNIT (LOAD) 2 1 4 5 CN11 MD 23 32 33 LD+ LD- FOP 18 TOP 20 SIN(EC) 40 CLAMP 36 HOME 37 LOADSW2 45 50 COP 34 COM 35 CGM 3 CGP 1 ELP 15 ELM 13 CAMOK 11 CAMLOAD 10 LED 12 ELVSNS 46 EREF 48 LOADPHT 7 LOADSW1 8 LOP 6 LOM 5 23 32 33 18 20 40 36 37 45 50 34 35 3 1 15 13 11 10 12 46 48 7 8 6 5 CONTROL UNIT Q101 96 PD CD CONTROL 97 LD A+C,B+D,E,F L-OUT 16 IC 201 UPD63711GC 34 LRCKIN 32 SCKIN 10 V+5 3+3ch DRIVER IC 301 BD7962FM E L 29 MUTE 14 VD XSI,XSO,XS TSI,TSO,TSC SERVO SERVO EQUALIZER OUTPUT FD,TD,SD,MD 18 15 OUT1+ OUT2- CN101 26 OPOUT COP COM ELP ELM LOP LOM CGM CGP 19 20 2 3 21 22 34 35 OUT3+ OUT3- OUT5- OUT5+ OUT4+ OUT4- OUT6+ OUT6- VD 1 1 2 2 5 5 7 7 8 8 C F G H D 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-MG6347ZH/XU/UC 19 5 6 7 8 5 6 7 8 C D F A B E ONTROL L-OUT 16 IC504(1/2) TC74VHCT08AFT 3 1,2 1 3711GC 6 5,6 34 LRCKIN 32 SCKIN 3.3V - 5V CONVERTER 5V - 3.3V CONVERTER IC505(1/2) TC74VHC541FT DOUT,LRCK, SCKO,RADV, SBSY 9 ZLRCK 8 ZSCK IC501 BU9423AKS SHOCK PROOF CONTROLLER V+5 1 3V IC502 HY57V161610ETP-8 IC702 PD5972A MECHANISM CONTROLLER IC504(2/2) TC74VHCT08AFT IC505(2/2) TC74VHC541FT YMDATA, YMLD, YMCLK 15 ZSENSE 9,10 8 98 ZSENSE BUFFER RAM 14 VDD VCC2 3+3ch DRIVER C 301 BD7962FM ELV1,ELV2,ELVCONT,LD1,LD2, LOCONT,CG1,CG2 9 29 CONT MUTE MOTOR CONTROL 14 VD XSI,XSO,XSCK,XSTB,XAO,XRST,FOK,LOCK, TSI,TSO,TSCK,TSTB,PACK,SBSY SERVO DSP I/F SERVO EQUALIZER OUTPUT FD,TD,SD,MD Q602 Q603 CD MUTE VD Q601 74 CDMUTE CN601 BSI,BSO,BSCK,BRXEN,BSRQ,BRST 10 reset LOUT 37 VDCONT 9 6 3 RESET VDCONT VDD VD VD 17 18 IC 303 BA05SFP 5V REGULATOR 4 2 V+5 S-L2980A33MC-C6S 3V REGULATOR 5 1 IC 302 3V 92 TEMP 94 VDIN VD CLAMP HOME LOADSW2 CAMCLMP ELVSNS EREF 72 79 82 23 91 92 HOME2 HOME LOADSW2 CAMCLMP EREFF CAMOK 21 CAMOK CAMLOAD 22 CAMLOAD LOADPHT 89 LOADPHT LOADSW1 81 LOADSW1 ELVSENS A CN101 8 www. xiaoyu163. com QQ 376315150 9 9 2 8 9 4 2 9 8 TEL 13942296513 9 9 2 8 9 4 2 9 8 0 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-MG6347ZH/XU/UC 20 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 B PLLPCE (33.8688MHz) C CN601 FM/AM TUNER UNIT CD : +3.83dBs FM : -20dBs AM : -14dBs FM : -20dBs AM : -14dBs CD : +1.59dBs GA-NET : -1.06dBs www. xiaoyu163. com QQ 376315150 9 9 2 8 9 4 2 9 8 TEL 13942296513 9 9 2 8 9 4 2 9 8 0 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-MG6347ZH/XU/UC 21 5 6 7 8 5 6 7 8 C D F A B E A-b A B A TUNER AMP UNIT B KEYBOARD UNIT Decimal points for resistor and capacitor fixed values are expressed as : 2.2 2R2 0.022 R022 ← ← Symbol indicates a resistor. No differentiation is made between chip resistors and discrete resistors. NOTE : Symbol indicates a capacitor. No differentiation is made between chip capacitors and discrete capacitors. FM : +15.98dBs AM : +21.98dBs CD : +34.07dBs GA-NET : +33.92dBs GA-NET : -0.11dBs FM : -9.5dBs AM : -3.5dBs CD : +8.59dBs GA-NET : +8.44dBs www. xiaoyu163. com QQ 376315150 9 9 2 8 9 4 2 9 8 TEL 13942296513 9 9 2 8 9 4 2 9 8 0 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-MG6347ZH/XU/UC 22 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 2 3 PLLPCE (33.8688MHz) C CN601 CD : +3.83dBs FM : -20dBs AM : -14dBs CD : +1.59dBs GA-NET : -1.06dBs www. xiaoyu163. com QQ 376315150 9 9 2 8 9 4 2 9 8 TEL 13942296513 9 9 2 8 9 4 2 9 8 0 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-MG6347ZH/XU/UC 23 5 6 7 8 5 6 7 8 C D F A B E A-a A-b A-a A-a A-b B B 4 PLLPCE FM/AM TUNER UNIT FM : -20dBs AM : -14dBs www. xiaoyu163. com QQ 376315150 9 9 2 8 9 4 2 9 8 TEL 13942296513 9 9 2 8 9 4 2 9 8 0 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-MG6347ZH/XU/UC 24 1 2 3 4 1 2 3 4 C D F A B E A-a A-b A-b 1 2 3 A TUNER AMP UNIT FM : -9.5dBs AM : -3.5dBs CD : +8.59dBs GA-NET : +8.44dBs www. xiaoyu163. com QQ 376315150 9 9 2 8 9 4 2 9 8 TEL 13942296513 9 9 2 8 9 4 2 9 8 0 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-MG6347ZH/XU/UC 25 5 6 7 8 5 6 7 8 C D F A B E A-a A-b A-b B 4 B KEYBOARD UNIT Decimal points for resistor and capacitor fixed values are expressed as : 2.2 2R2 0.022 R022 ← ← Symbol indicates a resistor. No differentiation is made between chip resistors and discrete resistors. NOTE : Symbol indicates a capacitor. No differentiation is made between chip capacitors and discrete capacitors. FM : +15.98dBs AM : +21.98dBs CD : +34.07dBs GA-NET : +33.92dBs GA-NET : -0.11dBs www. xiaoyu163. com QQ 376315150 9 9 2 8 9 4 2 9 8 TEL 13942296513 9 9 2 8 9 4 2 9 8 0 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-MG6347ZH/XU/UC 26 1 2 3 4 1 2 3 4 C D F A B E 3.3 CD MECHANISM MODULE(GUIDE PAGE) C-a C D E F G H VR1 ELVSENSE CCW1023 10K LOAD1 LOAD2 CAMGEAR MOTOR M1 CXC1144 LOADING MOTOR ELEVATION MOTOR M2 CXC1145 CAMEOK CAMLOAD L1 LOAD3 S41 CSN1051 CRG MOTOR M3 CXC4658 CLAMP HOME S8 S7 CSN1057 CSN1057 1 5 12 24 13 SPINDLE MOTOR MOTOR DRIVER 1K(B) VCC 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 CN11 CN12 1 2 3 4 5 CN14 CN13 GR BL CN31 RE WH 6 7 8 9 5 4 3 2 1 6 7 8 9 5 4 3 2 1 CN42 CN1 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 CN41 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 F PCB UNIT(SIDE) G PCB UNIT H PCB UNIT (M2 UNIT) D PCB UNIT (LED) E PCB UNIT(LOAD) PU UNIT(SERVICE)(PX1) 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 1 2 3 4 5 6 7 8 1 2 3 1 2 3 4 5 6 7 8 F T C S SIGNAL LINE FOCUS SERVO LINE TRACKING SERVO LINE CARRIAGE SERVO LINE SPINDLE SERVO LINE SL : The power supply is shown with the marked box. CD CONTROL 3+3ch DRIVER T T T T T T T T T T SL SL SL SL SL SL SL SL S C C C C C C C C C C S S S S S S S S C F T F T F T F T T T F F T F F T T F F T SL F F 3 2 4 7 9 6 0 5 8 @) 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-MG6347ZH/XU/UC 27 5 6 7 8 5 6 7 8 C D F A B E C-b C A CN101 C CONTROL UNIT BUFFER RAM 3.3V-5V CONVERTER 5V-3.3V CONVERTER MECHANISM CONTROLLER 5V REGULATOR 3.3V REGULATOR MUTE SHOCK PROOF MEMORY CONTROLLER SL SL SL SL # % ( * ^ & $ www. xiaoyu163. com QQ 376315150 9 9 2 8 9 4 2 9 8 TEL 13942296513 9 9 2 8 9 4 2 9 8 0 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-MG6347ZH/XU/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 F G H 1 VR1 ELVSENSE CCW1023 10K L1 LOAD3 S41 CSN1051 CRG MOTOR M3 CXC4658 CLAMP HOME S8 S7 CSN1057 CSN1057 1 5 12 24 13 SPINDLE MOTOR MOTOR DRIVER 1K(B) VCC 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 CN11 CN12 CN14 6 7 8 9 5 4 3 2 1 6 7 8 9 5 4 3 2 1 CN42 CN1 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 CN41 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 F PCB UNIT(SIDE) G PCB UNIT H PCB UNIT (M2 UNIT) D PU UNIT(SERVICE)(PX1) 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 1 2 3 4 5 6 7 8 1 CD CONTROL 3+3ch DRIVER T T T T T T T T T T SL SL SL SL SL SL SL SL S C C C C C C S S S S S C F T F T F T T F F T T F F T SL F F 7 9 6 0 5 8 @) 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-MG6347ZH/XU/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 D E 2 3 LOAD1 LOAD2 CAMGEAR MOTOR M1 CXC1144 LOADING MOTOR ELEVATION MOTOR M2 CXC1145 CAMEOK CAMLOAD 27 28 29 30 1 2 3 4 5 CN14 CN13 GR BL CN31 RE WH 15 16 17 15 16 17 D PCB UNIT (LED) E PCB UNIT(LOAD) PU UNIT(SERVICE)(PX1) 27 28 29 30 1 2 3 4 5 6 7 8 1 2 3 1 2 3 4 5 6 7 8 F T C S SIGNAL LINE FOCUS SERVO LINE TRACKING SERVO LINE CARRIAGE SERVO LINE SPINDLE SERVO LINE SL : The power supply is shown with the marked box. 3+3ch DRIVER C C C C S S S F T F T T T F F F T F T 3 2 4 www. xiaoyu163. com QQ 376315150 9 9 2 8 9 4 2 9 8 TEL 13942296513 9 9 2 8 9 4 2 9 8 0 5 1 5 1 3 6 7 3 Q Q TEL 13942296513 QQ 376315150 892498299 TEL 13942296513 QQ 376315150 892498299 http://www.xiaoyu163.com DEH-MG6347ZH/XU/UC 30 1 2 3 4 1 2 3 4 C D F A B E C-a C-b C-b 1 A CN101 C CONTROL UNIT BUFFER RAM 3.3V-5V CONVERTER 5V-3.3V CONVERTER MUTE SHOCK PROOF MEMORY CONTROLLER SL SL SL SL % ( * ^ & www. xiaoyu163. com QQ 376315150 9 9 2 8 9 4 2 9 8 TEL 13942296513 9 9 2 8 9 4 2 9 8 0 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-MG6347ZH/XU/UC 31 5 6 7 8 5 6 7 8 C D F A B E C-a C-b C-b 2 3 MECHANISM CONTROLLER 5V REGULATOR 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-MG6347ZH/XU/UC 32 1 2 3 4 1 2 3 4 C D F A B E CH1 : 1 FDX CH2 : 2 FOP CH3 : 3 FOM CH4 : 4 EC Focus search mode CH1 : 5 RFO CH2 : 6 TE CH3 : 7 TEC Tracking open Note: The encircled numbers denote measuring points in the circuit diagram. Mode:Test Mode:Test CH1 : 5 RFO CH2 : 6 TE CH3 : 8 TDX 1 Track Jump CH1 : 5 RFO CH2 : 6 TE CH3 : 8 TDX 4 Track Jump Mode:Test Mode:Test CH1 : 5 RFO CH2 : 6 TE CH3 : 8 TDX 10 Track Jump Mode:Test CH1 : 5 RFO CH2 : 6 TE CH3 : 8 TDX 32 Track Jump Mode:Test www. xiaoyu163. com QQ 376315150 9 9 2 8 9 4 2 9 8 TEL 13942296513 9 9 2 8 9 4 2 9 8 0 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-MG6347ZH/XU/UC 33 5 6 7 8 5 6 7 8 C D F A B E CH1 : 6 TE CH2 : 9 FE CH3 : 0 RFI Focus close CH1 : 1 FDX CH2 : ! FOK CH3 : @ MDX CH4 : # FG Setup Mode:Normal Mode:Normal CH1 : $ STSMO CH2 : 6 TE Memory capacity (remaining) at the starting of PLAY CH1 : 9 FE CH2 : 1 FDX CH3 : 6 TE CH4 : 8 TDX During "Play" Mode:Normal Mode:Normal CH1 : $ RFO CH2 : 6 TE Memory capacity (remaining) during PLAY Mode:Normal CH1 : % LRCK CH2 : ^ SCKO CH3 : & DOUT Digital audio data(x2 speed) 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-MG6347ZH/XU/UC 34 1 2 3 4 1 2 3 4 C D F A B E CH1 : * LOUT CH2 : ( ROUT Audio output(1kHz , 0dB) CH1 : 6 TE CH2 : 8 TDX CH3 : ) SD CH4 : 4 EC During inside / outside search Mode:Normal Mode:Normal CH1 : 1 FDX CH2 : ! FOK CH3 : @ MDX CH4 : # FG DISC stop 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-MG6347ZH/XU/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-MG6347ZH/XU/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 www. xiaoyu163. com QQ 376315150 9 9 2 8 9 4 2 9 8 TEL 13942296513 9 9 2 8 9 4 2 9 8 0 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-MG6347ZH/XU/UC 37 5 6 7 8 5 6 7 8 C D F A B E A SIDE A B CN901 FRONT C CN601 FM/AM TUNER UNIT ANTENNA POWER SUPPLY GA-NET SUB WOOFER, HFL TESTA PCLA www. xiaoyu163. com QQ 376315150 9 9 2 8 9 4 2 9 8 TEL 13942296513 9 9 2 8 9 4 2 9 8 0 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-MG6347ZH/XU/UC 38 1 2 3 4 1 2 3 4 C D F A B E A A TUNER AMP UNIT www. xiaoyu163. com QQ 376315150 9 9 2 8 9 4 2 9 8 TEL 13942296513 9 9 2 8 9 4 2 9 8 0 5 1 5 1 3 6 7 3 Q Q TEL 13942296513 QQ 376315150 892498299 TEL 13942296513 QQ 376315150 892498299 http://www.xiaoyu163.com DEH-MG6347ZH/XU/UC 39 5 6 7 8 5 6 7 8 C D F A B E A SIDE B www. xiaoyu163. com QQ 376315150 9 9 2 8 9 4 2 9 8 TEL 13942296513 9 9 2 8 9 4 2 9 8 0 5 1 5 1 3 6 7 3 Q Q TEL 13942296513 QQ 376315150 892498299 TEL 13942296513 QQ 376315150 892498299 http://www.xiaoyu163.com DEH-MG6347ZH/XU/UC 40 1 2 3 4 1 2 3 4 C D F A B E 4.2 KEYBOARD UNIT B B KEYBOARD UNIT SIDE A *A *B *C *D PWR VOLUME CD EJECT TUNE+ TUNE- 6 5 4 3 2 1 SEEK/SKIP- SEEK/SKIP+ *D *C *B *A LOAD SOUND SCAN RPT A.SEL/RDM MG6347ZH CD/AUX AM/FM XM DISP/MODE MG6447ZH FM AM CD AUX MG6547ZH CD/AUX AM/FM XM DISP/MODE MG6647ZH FM AM CD AUX MG6747ZH CD AM/FM XM/AUX DISP/MODE MG6847ZH CD AM/FM XM/AUX DISP/MODE www. xiaoyu163. com QQ 376315150 9 9 2 8 9 4 2 9 8 TEL 13942296513 9 9 2 8 9 4 2 9 8 0 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-MG6347ZH/XU/UC 41 5 6 7 8 5 6 7 8 C D F A B E B B KEYBOARD UNIT SIDE B A CN601 www. xiaoyu163. com QQ 376315150 9 9 2 8 9 4 2 9 8 TEL 13942296513 9 9 2 8 9 4 2 9 8 0 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-MG6347ZH/XU/UC 42 1 2 3 4 1 2 3 4 C D F A B E 4.3 CD MECHANISM MODULE C C CONTROL UNIT SIDE A IC,Q F CN11 A CN101 REFO E 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-MG6347ZH/XU/UC 43 5 6 7 8 5 6 7 8 C D F A B E C C CONTROL UNIT SIDE B IC,Q www. xiaoyu163. com QQ 376315150 9 9 2 8 9 4 2 9 8 TEL 13942296513 9 9 2 8 9 4 2 9 8 0 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-MG6347ZH/XU/UC 44 1 2 3 4 1 2 3 4 C D F A B E D D PCB UNIT (LED) E PCB UNIT (LOAD) E F CN14 M M2 ELEVATION RE WH CAMOK CAMLOAD 5 6 7 8 LOAD2 LOAD1 F CN13 www. xiaoyu163. com QQ 376315150 9 9 2 8 9 4 2 9 8 TEL 13942296513 9 9 2 8 9 4 2 9 8 0 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-MG6347ZH/XU/UC 45 5 6 7 8 5 6 7 8 C D F A B E F F PCB UNIT (SIDE) F PCB UNIT (SIDE) SIDE A SIDE B E M LOADING VR1 ELV SENSE 1 2 3 4 5 D CN31 C CN101 G 8 GR BL M M1 CAMGEAR www. xiaoyu163. com QQ 376315150 9 9 2 8 9 4 2 9 8 TEL 13942296513 9 9 2 8 9 4 2 9 8 0 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-MG6347ZH/XU/UC 46 1 2 3 4 1 2 3 4 C D F A B E M M3 CRG 1 30 F CN12 1 9 CN42 1 17 CN41 S41 LOAD3 H CN1 PU UNIT(SERVICE)(PX1) L1 G G PCB 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-MG6347ZH/XU/UC 47 5 6 7 8 5 6 7 8 C D F A B E M SPINDLE S7HOME S8 CLAMP 1 9 CN1 G CN42 C1 R2 R1 IC1 1 5 10 12 13 15 20 24 R4 R3 HE3 HE2 HE1 H H PCB UNIT(M2 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-MG6347ZH/XU/UC 48 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:CWM9469(MG6347,MG6547) Unit Number:CWM9470(MG6447,MG6647) Unit Number:CWM9471(MG6747,MG6847) Unit Name:Tuner Amp Unit MISCELLANEOUS IC 151 (A,120,79) IC BA4560F IC 201 (A,82,69) IC PM2011A IC 371 (A,54,87) IC BA4560F IC 401 (A,170,37) IC BA033T IC 501 (A,20,144) IC PAL006A IC 511 (A,22,74) IC TDA7384 IC 601 (A,112,44) IC PD5959A IC 641 (A,105,121) IC PML001A IC 661 (A,134,77) IC S-93C66BD0I-J8 IC 681 (A,122,122) IC HA12240FP IC 691 (A,135,66) IC S-80835CNNB-B8U IC 771 (A,145,128) IC PML001A Q 101 (A,25,26) Transistor DTA124EU Q 102 (A,25,29) Transistor DTC124EU Q 103 (A,24,12) Transistor 2SB1185 Q 104 (A,26,20) Transistor IMX1 Q 401 (A,163,47) Transistor 2SA1037K Q 402 (A,163,52) Transistor 2SA1037K Q 503 (B,20,102) Transistor DTC114EU Q 504 (B,16,114) Transistor 2SC4081 Q 505 (B,16,106) Transistor DTC114EU Q 591 (A,88,121) Transistor 2SA1576 Q 592 (A,75,109) Transistor DTA124EU Q 601 (A,117,69) Transistor DTA143EU Q 602 (A,121,69) Transistor DTA114EU Q 603 (A,129,26) Transistor DTA114EU Q 604 (A,122,21) Transistor DTA123EU Q 605 (A,124,26) Transistor DTC124EU Q 681 (A,119,130) Transistor 2SC4081 Q 691 (A,103,106) Transistor 2SC4081 Q 692 (A,106,108) Transistor 2SC4081 Q 731 (A,93,115) Transistor 2SA1576 Q 781 (A,71,111) Transistor 2SC4081 Q 801 (B,23,37) Transistor 2SC2712 Q 802 (A,6,32) Transistor 2SB1185 Q 803 (B,15,36) Transistor 2SC2713 Q 804 (A,40,47) Transistor 2SC2713 Q 805 (A,35,61) Transistor 2SB1236 Q 806 (A,136,121) Transistor 2SD2318F5 Q 807 (A,63,25) Transistor 2SB1242 Q 808 (B,71,28) Transistor 2SC4081 Q 809 (A,66,34) Transistor 2SB1184F5 Q 810 (B,70,33) Transistor 2SC4081 Q 811 (A,52,27) Transistor 2SD1626 Q 812 (A,39,27) Transistor 2SD1626 Q 813 (A,6,21) Transistor 2SB1185 Q 814 (A,36,12) Transistor 2SB1185 Q 815 (A,47,12) Transistor 2SB1185 Q 816 (A,59,12) Transistor 2SB1185 Q 820 (A,52,59) Transistor 2SD1760F5 D 180 (A,118,99) Diode UDZS4R7(B) D 401 (A,139,38) Diode MPG06G-6415G50 D 541 (B,14,119) Diode HZU9R1(B1) D 591 (A,84,115) Diode 1SS355 D 592 (A,85,119) Diode MPG06G-6415G50 D 593 (A,82,119) Diode MPG06G-6415G50 D 661 (A,132,83) Diode 1SS355 D 662 (A,128,74) Diode 1SS355 D 663 (A,132,70) Diode 1SS355 D 681 (A,110,123) Diode UDZS18(B) D 682 (A,116,123) Diode UDZS18(B) D 691 (A,101,116) Diode UDZS7R5(B) D 692 (A,103,113) Diode UDZS7R5(B) D 693 (A,135,61) Diode 1SS355 D 695 (A,105,129) Diode MPG06G-6415G50 D 696 (A,105,132) Diode MPG06G-6415G50 D 731 (A,95,119) Diode MPG06G-6415G50 D 732 (A,93,119) Diode MPG06G-6415G50 D 733 (A,92,110) Diode 1SS355 D 753 (A,89,112) Diode UDZS5R6(B) D 771 (A,163,140) Diode MPG06G-6415G50 D 772 (A,161,140) Diode MPG06G-6415G50 D 781 (A,67,113) Diode UDZS7R5(B) D 801 (B,28,38) Diode HZU8R2(B1) D 802 (A,46,48) Diode DAN202U D 803 (B,132,120) Diode UDZS5R6(B) D 804 (A,137,135) Diode MPG06G-6415G50 D 805 (A,128,115) Diode DAN202U D 811 (A,49,121) Diode 5KP24A D 812 (A,101,137) Diode MPG06G-6415G50 D 813 (A,85,134) Diode MPG06G-6415G50 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-MG6347ZH/XU/UC 49 5 6 7 8 5 6 7 8 C D F A B E D 820 (A,56,52) Diode HZU3R9(B2) L 101 (A,121,94) Inductor CTF1295 L 201 (A,85,82) Inductor CTF1379 L 202 (A,97,86) Inductor CTF1379 L 203 (A,93,94) Inductor CTF1379 L 204 (A,83,81) Inductor CTF1379 L 205 (A,81,81) Inductor CTF1379 L 206 (A,79,94) Inductor CTF1379 L 207 (A,78,81) Inductor CTF1379 L 208 (A,75,84) Inductor CTF1379 L 209 (A,62,61) Inductor LCTAW2R2J2520 L 210 (A,62,73) Inductor LCTAW2R2J2520 L 211 (A,62,69) Inductor LCTAW2R2J2520 L 212 (A,62,65) Inductor LCTAW2R2J2520 L 213 (B,66,70) Inductor CTF1379 L 214 (B,63,61) Inductor CTF1379 L 215 (B,81,51) Inductor CTF1379 L 216 (A,77,57) Inductor CTF1379 L 217 (A,78,57) Inductor CTF1379 L 218 (A,80,57) Inductor CTF1379 L 220 (A,81,56) Inductor CTF1379 L 221 (A,83,56) Inductor CTF1379 L 222 (A,84,56) Inductor CTF1379 L 223 (A,89,57) Inductor CTF1379 L 224 (B,87,54) Inductor CTF1379 L 225 (A,96,59) Inductor CTF1379 L 226 (A,97,67) Inductor CTF1379 L 227 (A,96,61) Inductor CTF1379 L 228 (A,97,68) Inductor CTF1379 L 229 (A,96,63) Inductor CTF1379 L 230 (A,97,70) Inductor CTF1379 L 233 (A,97,65) Inductor CTF1379 L 234 (A,97,72) Inductor CTF1379 L 235 (A,106,70) Inductor CTF1379 L 237 (A,71,81) Inductor CTF1379 L 401 (A,150,108) Inductor LCKAW1R0J2520 L 402 (A,155,74) Inductor LCKBW1R0M2520 L 403 (A,154,126) Inductor LCTAW330J2520 L 405 (A,154,88) Inductor LCKAW1R0J2520 L 601 (A,117,57) Inductor LCTAW100J2520 L 801 (A,68,122) Toroidal Coil CTH1327 TC601 (A,111,19) Trimmer CCL1046 CF501 (A,42,137) Terminal CKF1062 CF502 (A,42,133) Terminal CKF1062 X 201 (A,91,84) Radiator 33.8688MHz CSS1600 X 601 (A,114,24) Radiator 10.00MHz CSS1599 EF101 (A,123,105) EMI Filter CCG1163 AR401 (A,167,144) Surge Protector DSP-201M-S00B FM/AM Tuner Unit CWE1811 RESISTORS R 101 (B,31,18) RS1/16S101J R 102 (B,33,22) RS1/16S473J R 103 (A,16,22) RS1/16S223J R 104 (A,13,19) RS1/8S151J R 105 (B,25,29) RS1/4S221J R 106 (B,18,25) RS1/8S681J R 107 (B,18,29) RS1/8S821J R 151 (B,104,108) RS1/10S682J R 152 (B,113,125) RS1/10S682J Circuit Symbol and No. Part No. R 153 (B,102,107) RS1/10S682J R 154 (B,116,125) RS1/10S682J R 155 (B,105,102) RS1/16S333J R 156 (A,110,103) RS1/16S333J R 161 (A,115,82) RS1/16S223J R 162 (A,115,86) RS1/16S223J R 163 (A,114,82) RS1/16S223J R 164 (A,117,86) RS1/16S223J R 165 (A,114,79) RS1/16S223J R 166 (A,127,80) RS1/16S223J R 167 (A,126,77) RS1/16S0R0J R 168 (A,127,77) RS1/16S0R0J R 169 (A,118,84) RS1/16S223J R 170 (A,120,84) RS1/16S223J R 171 (A,106,101) RS1/16S682J R 172 (B,112,101) RS1/16S682J R 173 (A,106,103) RS1/16S682J R 174 (A,110,100) RS1/16S682J R 180 (B,111,97) RS1/16S821J R 191 (A,30,25) RS1/16S0R0J R 201 (A,93,90) RS1/16S105J R 202 (A,79,52) RAB4C471J R 203 (A,84,52) RAB4C471J R 205 (B,104,90) RS1/16S0R0J R 206 (B,102,88) RS1/16S0R0J R 207 (A,85,85) RS1/16S271J R 208 (A,83,84) RS1/16S271J R 209 (A,81,84) RS1/16S271J R 210 (A,78,84) RS1/16S271J R 211 (A,71,83) RS1/16S271J R 215 (A,93,51) RS1/16S0R0J R 216 (A,98,52) RS1/16S0R0J R 217 (B,96,57) RS1/16S562J R 218 (B,100,65) RS1/16S562J R 219 (B,110,78) RS1/16S222J R 220 (B,108,80) RS1/16S222J R 311 (A,59,91) RS1/16S473J R 313 (A,62,86) RS1/16S473J R 319 (A,59,81) RS1/16S473J R 333 (A,57,94) RS1/16S223J R 349 (A,50,91) RS1/16S393J R 350 (A,49,74) RS1/16S473J R 351 (A,52,74) RS1/16S473J R 353 (A,64,94) RS1/16S0R0J R 403 (A,155,101) RS1/16S681J R 405 (A,155,108) RS1/16S331J R 406 (A,155,105) RS1/16S331J R 407 (A,155,104) RS1/16S331J R 408 (A,155,102) RS1/16S331J R 409 (B,147,65) RS1/16S471J R 410 (A,155,84) RS1/16S331J R 411 (A,158,51) RS1/16S0R0J R 412 (A,158,49) RS1/16S0R0J R 415 (B,147,47) RS1/16S0R0J R 416 (B,152,52) RS1/16S0R0J R 425 (A,150,46) RS1/16S0R0J R 426 (A,152,46) RS1/16S0R0J R 437 (A,159,45) RS1/16S0R0J R 438 (A,159,46) RS1/16S0R0J R 439 (A,156,45) RS1/16S272J 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-MG6347ZH/XU/UC 50 1 2 3 4 1 2 3 4 C D F A B E R 440 (A,156,46) RS1/16S272J R 457 (A,143,39) RS1/16S0R0J R 458 (A,142,28) RS1/16S0R0J R 501 (B,35,101) RS1/16S222J R 502 (B,37,101) RS1/16S222J R 503 (A,30,113) RS1/16S393J R 504 (A,37,104) RS1/16S393J R 505 (B,16,99) RS1/16S103J R 506 (B,16,110) RS1/10S472J R 507 (B,17,121) RS1/10S561J R 508 (B,15,126) RS1/10S681J R 509 (B,23,105) RS1/16S153J R 510 (B,26,102) RS1/10S221J R 511 (B,22,109) RS1/10S222J R 512 (B,19,128) RS1/16S103J R 513 (B,24,125) RS1/16S222J R 521 (A,28,114) RS1/16S393J R 551 (A,36,76) RS1/16S222J R 552 (A,36,82) RS1/16S222J R 553 (B,33,78) RS1/16S393J R 554 (B,35,82) RS1/16S393J R 566 (B,38,69) RS1/16S103J R 575 (B,37,87) RS1/16S222J R 592 (B,80,110) RS1/16S103J R 593 (A,79,114) RS1/16S103J R 594 (B,88,117) RS1/16S222J R 595 (A,88,124) RS1/16S103J R 596 (A,88,125) RS1/16S103J R 597 (A,83,127) RS1/10S103J R 601 (A,98,32) RAB4C471J R 602 (A,103,30) RAB4C471J R 605 (A,115,31) RS1/16S104J R 606 (A,117,31) RS1/16S473J R 607 (A,130,77) RS1/16S473J R 608 (B,123,58) RS1/16S473J R 610 (A,123,31) RS1/16S471J R 611 (A,131,34) RAB4C102J R 612 (A,134,32) RS1/16S473J R 613 (A,135,36) RS1/16S473J R 614 (A,134,39) RS1/16S473J R 615 (A,131,38) RS1/16S561J R 616 (B,126,38) RS1/16S473J R 618 (A,133,48) (MG6447,MG6647) RS1/16S473J R 619 (A,136,49) (MG6747,MG6847) RS1/16S473J R 620 (B,118,47) RS1/16S102J R 621 (B,116,47) RS1/16S102J R 622 (B,128,43) RS1/16S473J R 624 (B,129,47) RS1/16S473J R 629 (A,126,57) RAB4C471J R 630 (A,114,31) RS1/16S473J R 632 (A,117,60) RS1/16S473J R 634 (A,108,56) RS1/16S473J R 635 (B,101,39) RS1/16S102J R 636 (B,102,36) RS1/16S473J R 641 (B,93,37) RS1/16S473J R 642 (A,124,31) RS1/16S472J R 644 (A,105,31) RS1/16S103J R 645 (A,126,31) RS1/16S681J R 649 (A,120,31) RS1/16S681J R 654 (A,128,44) RS1/16S561J Circuit Symbol and No. Part No. R 655 (A,128,46) RS1/16S102J R 656 (A,129,56) RS1/16S104J R 657 (A,128,49) RS1/16S102J R 658 (A,131,58) RS1/16S473J R 659 (A,136,47) (MG6347,MG6547) RS1/16S473J (A,136,47) (MG6747,MG6847) RS1/16S473J R 660 (B,123,53) RS1/16S473J R 661 (B,133,80) RS1/16S473J R 662 (B,130,79) RS1/16S473J R 663 (A,136,69) RS1/16S473J R 664 (A,135,70) RS1/16S473J R 665 (A,126,61) RS1/16S102J R 671 (A,128,38) RS1/16S331J R 672 (A,128,39) RS1/16S331J R 673 (A,128,41) RS1/16S331J R 674 (A,128,42) RS1/16S331J R 675 (A,128,47) RS1/16S331J R 676 (B,126,58) RS1/16S473J R 677 (A,107,31) RS1/16S0R0J R 678 (A,109,31) RS1/16S102J R 679 (A,135,63) RS1/16S473J R 681 (A,119,127) RS1/16S682J R 682 (B,121,136) RS1/8S121J R 683 (A,112,128) RS1/4S101J R 684 (A,115,128) RS1/4S101J R 685 (B,116,138) RS1/4S680J R 687 (A,119,118) RS1/16S473J R 688 (A,122,58) RAB4C102J R 689 (B,123,51) RS1/16S473J R 690 (A,122,116) RS1/16S472J R 691 (A,103,109) RS1/16S473J R 692 (A,102,109) RS1/16S473J R 693 (A,106,113) RS1/16S473J R 694 (A,105,112) RS1/16S104J R 695 (A,106,116) RS1/16S222J R 696 (A,101,121) RS1/16S473J R 697 (A,105,56) RS1/16S102J R 698 (A,131,53) (MG6347,MG6547) RS1/16S473J (A,131,53) (MG6447,MG6647) RS1/16S473J R 699 (A,104,56) RS1/16S102J R 701 (A,71,44) RS1/16S272J R 702 (A,68,45) RS1/16S183J R 704 (A,56,44) RS1/16S683J R 705 (A,57,44) RS1/16S683J R 708 (A,108,111) RS1/16S473J R 710 (A,115,111) RS1/16S473J R 731 (B,95,116) RS1/16S472J R 732 (A,94,111) RS1/16S472J R 733 (A,91,116) RS1/16S102J R 734 (A,98,120) RS1/16S102J R 735 (B,100,120) RS1/16S473J R 736 (A,98,109) RS1/16S102J R 737 (B,92,128) RS1/10S820J R 756 (A,90,109) RS1/16S103J R 759 (A,89,115) RS1/10S103J R 772 (A,142,129) RS1/16S473J R 773 (B,140,128) RS1/16S222J R 781 (B,73,111) RS1/16S473J R 782 (B,70,113) RS1/16S473J R 801 (B,25,40) RS1/16S471J 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-MG6347ZH/XU/UC 51 5 6 7 8 5 6 7 8 C D F A B E R 802 (B,26,43) RS1/16S181J R 803 (B,20,41) RS1/16S221J R 804 (A,12,29) RS1/16S223J R 805 (B,18,41) RS1/16S332J R 806 (A,39,63) RS1/16S332J R 807 (A,36,45) RS1/8S181J R 808 (A,40,41) RS1/8S181J R 809 (A,46,41) RS1/8S181J R 810 (A,46,44) RS1/8S181J R 811 (A,43,47) RS1/16S103J R 812 (A,49,47) RS1/16S332J R 813 (A,46,52) RS1/16S332J R 814 (B,127,121) RS1/16S223J R 815 (B,127,125) RS1/4S100J R 816 (A,127,123) RS1/16S222J R 817 (A,128,123) RS1/16S332J R 818 (B,19,37) RS1/16S221J R 821 (A,52,54) RS1/16S821J R 831 (A,91,134) RS1/8S331J R 832 (A,91,131) RS1/8S331J R 833 (A,95,132) RS1/8S331J R 834 (A,70,134) RS1/8S331J R 835 (A,74,131) RS1/8S331J R 836 (A,75,134) RS1/8S331J R 841 (A,21,43) RS1/4S2R2J R 842 (A,21,39) RS1/4S2R2J R 843 (A,18,30) RS1/4S2R2J R 844 (A,18,26) RS1/4S2R2J R 851 (A,66,28) RS1/16S223J R 852 (A,68,20) RS1/4S471J R 853 (B,74,24) RS1/16S102J R 854 (B,67,28) RS1/16S104J R 855 (A,58,35) RS1/16S223J R 856 (B,60,38) RS1/4S470J R 857 (B,65,31) RS1/16S102J R 858 (B,61,30) RS1/16S104J R 859 (A,53,31) RS1/10S4700F R 860 (A,54,37) RS1/10S1001F R 861 (A,54,35) RS1/10S1801F R 862 (A,44,26) RS1/4S330J R 863 (A,48,26) RS1/4S330J R 864 (A,40,31) RS1/16S471J R 865 (A,34,25) RS1/16S185J R 866 (A,53,21) RS1/4S2R2J R 867 (A,56,21) RS1/4S2R2J R 868 (A,46,21) RS1/4S2R2J R 869 (A,49,21) RS1/4S2R2J R 870 (A,39,21) RS1/4S2R2J R 871 (A,42,21) RS1/4S2R2J R 872 (B,54,34) RS1/4S470J R 873 (B,60,34) RS1/4S390J R 874 (A,35,18) RS1/16S223J R 881 (A,118,138) RS1/4S361J R 882 (A,114,138) RS1/4S361J CAPACITORS C 101 (B,33,20) CKSRYB473K50 C 102 (B,30,30) CKSRYB103K50 C 103 (A,32,29) CEHAR220M16 Circuit Symbol and No. Part No. C 113 (A,82,32) CKSYB475K16 C 114 (A,77,32) CKSYB475K16 C 151 (A,112,85) CEJQ100M16 C 152 (A,108,93) CEJQ100M16 C 153 (A,107,87) CEJQ100M16 C 154 (A,112,92) CEJQ100M16 C 155 (A,115,79) CCSRCH101J50 C 156 (A,126,80) CCSRCH101J50 C 180 (A,114,99) CEJQ470M10 C 201 (A,94,88) CCSRCH100D50 C 202 (A,90,88) CCSRCH100D50 C 203 (A,95,79) CKSRYB103K50 C 204 (A,100,84) CEJQ220M10 C 205 (B,98,84) CCSRCH101J50 C 206 (B,86,83) CKSRYB104K50 C 207 (B,88,93) CKSRYB104K50 C 208 (A,90,94) CEJQ220M10 C 209 (B,87,78) CKSQYB335K6R3 C 210 (B,83,79) CKSQYB335K6R3 C 211 (B,93,93) CKSRYB104K50 C 213 (B,81,92) CKSRYB104K50 C 214 (B,81,80) CKSQYB335K6R3 C 215 (B,78,80) CKSQYB335K6R3 C 216 (B,80,75) CKSRYB104K50 C 217 (B,78,90) CKSRYB104K50 C 218 (A,76,92) CEJQ220M10 C 219 (A,75,83) CKSRYB104K50 C 220 (B,70,87) CKSRYB104K50 C 221 (A,72,88) CEJQ220M10 C 222 (A,75,81) CKSRYB104K50 C 223 (B,75,79) CKSQYB335K6R3 C 224 (B,68,74) CKSRYB104K50 C 225 (A,67,81) CEJQ220M10 C 226 (A,66,58) CEJQ220M10 C 227 (B,67,61) CKSRYB104K50 C 228 (A,86,57) CKSRYB102K50 C 229 (B,86,58) CKSRYB104K50 C 231 (A,92,58) CKSRYB222K50 C 232 (B,91,58) CKSRYB104K50 C 233 (A,96,56) CKSYB475K16 C 234 (A,99,56) CKSYB475K16 C 235 (B,97,59) CKSYB475K16 C 236 (B,96,69) CKSYB475K16 C 237 (B,95,63) CKSYB475K16 C 238 (B,95,72) CKSYB475K16 C 241 (B,95,66) CKSYB475K16 C 242 (B,96,76) CKSYB475K16 C 243 (A,98,76) CKSRYB222K50 C 244 (A,103,69) CEJQ330M10 C 245 (B,86,71) CKSRYB223K50 C 246 (A,104,80) CEJQ330M10 C 247 (A,96,76) CKSRYB222K50 C 248 (B,88,71) CCSRCH101J50 C 249 (A,104,72) CEJQ220M10 C 251 (A,83,92) CEJQ101M10 C 252 (A,75,51) CEJQ220M10 C 253 (A,90,54) CEJQ220M10 C 257 (A,86,97) CKSRYB682K50 C 258 (A,86,95) CKSRYB682K50 C 259 (B,83,85) CKSRYB682K50 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-MG6347ZH/XU/UC 52 1 2 3 4 1 2 3 4 C D F A B E C 260 (B,77,85) CKSRYB682K50 C 261 (B,68,87) CKSRYB682K50 C 307 (A,59,87) CKSQYB683K25 C 309 (A,59,84) CKSQYB184K16 C 311 (A,54,82) CKSQYB103K50 C 325 (A,53,78) CEJQ2R2M50 C 355 (A,45,87) CEJQ3R3M50 C 356 (A,45,94) CEJQ3R3M50 C 357 (A,52,95) CEJQ470M10 C 361 (A,61,93) CKSQYB104K16 C 363 (A,57,97) CKSQYB104K16 C 365 (A,44,67) CEJQ3R3M50 C 366 (A,44,73) CEJQ3R3M50 C 377 (A,45,79) CEJQ3R3M50 C 401 (B,159,66) CKSRYB562K50 C 402 (B,157,66) CKSRYB562K50 C 403 (B,165,84) CKSRYB103K50 C 404 (B,165,79) CKSRYB103K50 C 405 (B,147,55) CKSRYB103K50 C 406 (A,146,57) CEJQ101M10 C 407 (B,156,29) CCSRCH101J50 C 409 (A,158,38) CEJQ1R0M50 C 410 (A,136,19) CEAT102M16(P35) C 414 (A,145,99) CKSRYB102K50 C 415 (B,159,98) CCSRCH470J50 C 427 (B,159,116) CKSRYB103K50 C 428 (A,155,32) CEJQ220M10 C 429 (A,145,102) CEJQ101M10 C 431 (A,153,91) CEJQ470M6R3 C 432 (A,153,79) CEJQ470M6R3 C 501 (B,22,131) CKSRYB474K10 C 502 (B,21,127) CKSRYB474K10 C 504 (A,48,139) CKSQYB104K50 C 505 (A,48,136) CKSQYB225K10 C 506 (A,43,141) CKSQYB225K10 C 507 (B,73,145) CKSRYB102K50 C 508 (B,71,145) CKSRYB102K50 C 509 (B,77,145) CKSRYB102K50 C 510 (B,75,145) CKSRYB102K50 C 511 (B,151,146) CKSRYB102K50 C 512 (B,145,146) CKSRYB102K50 C 521 (B,22,136) CKSQYB474K25 C 522 (B,25,136) CKSQYB474K25 C 525 (B,29,125) CKSRYB474K10 C 526 (B,26,130) CKSRYB474K10 C 527 (B,30,128) CKSQYB474K25 C 528 (B,30,130) CKSQYB474K25 C 531 (A,32,139) CEHAR1R0M50 C 532 (A,29,133) CEHAR100M16 C 533 (B,28,94) CKSQYB104K50 C 541 (B,30,77) CKSRYB474K10 C 542 (B,35,84) CKSRYB474K10 C 543 (B,27,79) CKSQYB474K25 C 544 (B,30,83) CKSQYB474K25 C 545 (B,27,88) CKSRYB103K50 C 546 (B,27,86) CKSRYB103K50 C 554 (B,30,87) CKSQYB225K10 C 555 (B,32,87) CKSQYB225K10 C 556 (A,31,70) CEHAR1R0M50 C 557 (A,36,71) CEHAR100M16 Circuit Symbol and No. Part No. C 558 (B,81,145) CKSRYB102K50 C 559 (B,79,145) CKSRYB102K50 C 560 (B,83,145) CKSRYB102K50 C 561 (B,85,145) CKSRYB102K50 C 578 (A,31,102) CEHAR100M16 C 580 (A,36,92) CEHAT102M16(P35) C 591 (A,81,107) CEJQ1R0M50 C 592 (A,81,112) CEJQ4R7M35 C 593 (B,81,121) CKSRYB102K50 C 601 (A,118,61) CKSRYB104K50 C 602 (A,114,58) CKSRYB104K50 C 603 (B,110,27) CCSRCH330J50 C 604 (B,113,27) CCSRCH8R0D50 C 607 (A,112,58) CKSRYB105K10 C 661 (A,137,72) CKSRYB473K50 C 681 (A,113,124) CKSRYB102K50 C 682 (A,114,124) CKSRYB102K50 C 683 (A,116,119) CKSRYB104K50 C 691 (A,130,65) CEJQ2R2M50 C 692 (A,126,63) CKSRYB102K50 C 695 (A,101,125) CKSQYB104K50 C 696 (A,110,133) CKSQYB473K50 C 703 (A,63,44) CKSRYB104K50 C 731 (A,98,112) CEJQ2R2M50 C 732 (B,95,113) CKSRYB102K50 C 753 (A,90,110) CKSRYB102K50 C 771 (A,143,133) CKSQYB102K50 C 772 (A,147,133) CKSQYB473K50 C 773 (A,151,134) CEJQ100M25 C 791 (A,94,37) CKSRYB103K50 C 801 (A,33,36) CEHAR101M10 C 802 (B,30,38) CKSRYB102K50 C 803 (B,16,42) CKSRYB223K50 C 805 (A,139,112) CEJQ220M10 C 806 (B,133,117) CKSRYB473K50 C 807 (A,127,130) 4700µF/16V CCH1362 C 809 (A,58,27) CEJQ220M16 C 810 (A,35,25) CKSRYB472K50 C 811 (A,54,137) 4700µF/16V CCH1328(P45) C 812 (B,58,132) CKSQYB104K50 C 820 (B,62,51) CKSRYB103K50 C 821 (A,60,49) CEJQ100M16 C 822 (B,56,53) CKSRYB103K50 B Unit Number:CWM9308 Unit Name:Keyboard Unit MISCELLANEOUS IC 901 (B,63,158) IC LC75804W IC 902 (B,65,107) IC LC75823WHS Q 901 (B,93,58) Transistor DTC124EU Q 902 (B,93,51) Transistor DTC124EU Q 903 (B,89,58) Transistor DTA123EU Q 904 (B,89,50) Transistor DTA123EU Q 905 (B,78,58) Transistor DTA123EU Q 906 (B,78,51) Transistor 2SA1576 D 901 (A,12,121) LED DG1112H D 902 (A,14,120) LED CL200DCTU 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-MG6347ZH/XU/UC 53 5 6 7 8 5 6 7 8 C D F A B E D 905 (A,42,219) Chip LED CL200HRCTU D 910 (B,89,54) Diode DAN202U L 901 (B,65,82) Inductor LCTAW100J2520 S 903 (A,69,39) Switch(PWR) CSG1178 S 908 (A,33,32) Switch(LOAD) CSG1181 S 921 (A,33,210) Switch(EJECT) CSG1181 S 922 (A,65,39) Rotary Switch(VOLUME) CSD1101 IL 901 (A,39,199) Lamp 60mA,8V CEL1768 IL 902 (A,108,211) Lamp 60mA,8V CEL1768 IL 904 (A,121,166) Lamp 60mA,8V CEL1768 IL 905 (A,103,155) Lamp 60mA,8V CEL1768 IL 906 (A,121,121) Lamp 60mA,8V CEL1768 IL 907 (A,103,87) Lamp 60mA,8V CEL1768 IL 908 (A,121,75) Lamp 60mA,8V CEL1768 IL 910 (A,108,31) Lamp 60mA,8V CEL1768 IL 911 (A,63,39) Lamp 60mA,8V CEL1768 IL 912 (A,39,43) Lamp 60mA,8V CEL1768 IL 913 (A,65,218) Lamp 60mA,8V CEL1769 IL 915 (A,65,68) Lamp 60mA,8V CEL1769 IL 916 (A,92,35) Lamp 60mA,8V CEL1768 LCD901 (A,65,143) LCD CAW1830 RESISTORS R 901 (B,38,220) RS1/16S561J R 902 (B,58,182) RS1/16S103J R 903 (B,58,170) RS1/16S393J R 904 (B,61,174) RS1/16S471J R 905 (B,93,129) RS1/16S471J R 906 (B,90,129) RS1/16S471J R 907 (B,88,129) RS1/16S471J R 908 (B,50,179) RS1/16S102J R 909 (B,56,176) RS1/16S473J R 910 (B,58,180) RS1/16S473J R 911 (B,55,111) RS1/16S473J R 912 (B,53,179) RAB4C102J R 913 (B,60,178) RS1/16S473J R 920 (B,58,184) RS1/16S472J R 921 (B,83,58) RS1/16S181J R 922 (B,84,49) RS1/10S151J R 923 (B,78,48) RS1/16S181J R 924 (B,78,55) RS1/16S331J R 925 (B,84,52) RS1/16S102J R 926 (B,81,51) RS1/16S223J R 930 (B,60,211) RS1/10S8R2J R 931 (B,56,211) RS1/10S100J R 932 (B,102,204) RS1/10S8R2J R 933 (B,102,209) RS1/10S100J R 936 (B,115,181) RS1/10S8R2J R 937 (B,115,176) RS1/10S100J R 938 (B,104,128) RS1/10S120J R 939 (B,104,133) RS1/10S120J R 940 (B,113,133) RS1/10S8R2J R 941 (B,113,128) RS1/10S100J R 942 (B,107,97) RS1/10S120J R 943 (B,107,92) RS1/10S120J R 944 (B,111,59) RS1/10S8R2J R 945 (B,116,59) RS1/10S100J R 948 (B,102,44) RS1/10S8R2J Circuit Symbol and No. Part No. R 949 (B,102,40) RS1/10S100J R 950 (B,54,47) RS1/10S8R2J R 951 (B,58,47) RS1/10S100J R 952 (B,39,47) RS1/10S4R7J R 953 (B,36,47) RS1/10S5R6J R 954 (B,72,212) RS1/10S8R2J R 955 (B,68,212) RS1/10S8R2J R 958 (B,76,71) RS1/10S8R2J R 959 (B,73,71) RS1/10S8R2J R 960 (B,98,44) RS1/10S4R7J R 961 (B,98,40) RS1/10S5R6J R 980 (B,92,69) RS1/16S103J R 981 (B,94,69) RS1/16S103J CAPACITORS C 901 (B,54,54) CKSRYB103K50 C 902 (B,54,57) CKSRYB103K50 C 905 (B,58,172) CKSRYB102K50 C 906 (B,58,174) CKSRYB473K50 C 907 (B,60,176) CKSRYB473K50 C 908 (B,57,168) CKSRYB103K50 C 909 (B,63,85) CSZS4R7M16 C 910 (B,55,112) CKSRYB102K50 C 911 (B,52,109) CKSRYB103K50 C Unit Number:CWX2971 Unit Name:Control Unit MISCELLANEOUS IC 201 IC UPD63711GC IC 301 IC BD7962FM IC 302 IC S-L2980A33MC-C6S IC 303 IC BA05SFP IC 501 IC BU9423AKS IC 502 IC HY57V161610ETP-8 IC 504 IC TC74VHCT08AFT IC 505 IC TC74VHC541FT IC 702 IC PD5972A Q 101 Transistor 2SB1132 Q 601 Transistor DTC114EU Q 602 Transistor DTA123JU Q 603 Transistor DTC314TU Q 604 Transistor DTC314TU Q 702 Transistor UMD3N D 101 Diode 1SS355 D 301 Diode S1G-6904G2P D 303 Diode S1G-6904G2P D 601 Diode MA152WA L 201 Inductor CTF1306 L 601 Inductor CTF1295 TH701 Thermistor CCX1058 X 201 Radiator 16.93MHz CSS1581 X 701 Radiator 10.00MHz CSS1428 RESISTORS R 101 RS1/8S120J R 102 RS1/8S100J R 103 RS1/16S222J 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-MG6347ZH/XU/UC 54 1 2 3 4 1 2 3 4 C D F A B E R 104 RS1/16S102J R 105 RS1/16S0R0J R 201 RS1/16S104J R 202 RAB4CQ681J R 203 RS1/16S0R0J R 204 RS1/16S0R0J R 205 RS1/16S103J R 206 RS1/16S393J R 207 RS1/16S0R0J R 209 RS1/16S0R0J R 210 RS1/16S0R0J R 211 RS1/16S0R0J R 212 RS1/16S562J R 213 RS1/16S153J R 214 RS1/16S123J R 216 RS1/16S0R0J R 220 RS1/16S471J R 221 RS1/16S681J R 297 RS1/16S181J R 298 RS1/16S681J R 299 RS1/16S470J R 301 RS1/16S103J R 302 RS1/16S153J R 303 RS1/16S103J R 304 RS1/16S103J R 305 RS1/16S272J R 306 RS1/16S272J R 307 RS1/16S182J R 308 RS1/16S272J R 309 RS1/16S682J R 310 RS1/16S822J R 311 RS1/16S103J R 312 RS1/16S681J R 313 RS1/16S103J R 314 RS1/16S153J R 315 RS1/16S153J R 316 RS1/16S153J R 317 RS1/16S103J R 318 RS1/16S103J R 319 RS1/16S102J R 320 RS1/16S392J R 322 RS1/16S103J R 323 RS1/16S103J R 324 RS1/16S103J R 325 RS1/16S103J R 501 RS1/16S0R0J R 504 RS1/16S331J R 508 RS1/16S0R0J R 511 RS1/16S0R0J R 512 RS1/16S562J R 513 RS1/16S822J R 514 RS1/16S0R0J R 515 RS1/16S0R0J R 516 RS1/16S331J R 601 RS1/16S102J R 602 RS1/16S102J R 603 RS1/16S223J R 604 RS1/16S223J R 605 RS1/16S102J R 606 RS1/16S681J Circuit Symbol and No. Part No. R 607 RS1/16S681J R 608 RS1/16S102J R 609 RAB4CQ681J R 701 RAB4CQ103J R 702 RS1/16S222J R 703 RS1/16S681J R 704 RAB4CQ222J R 705 RAB4CQ681J R 706 RS1/16S473J R 707 RS1/16S473J R 708 RS1/16S222J R 709 RS1/16S222J R 711 RAB4CQ103J R 712 RS1/16S473J R 713 RS1/16S681J R 714 RS1/16S473J R 715 RAB4CQ222J R 716 RS1/16S103J R 718 RS1/16S473J R 720 RS1/16S103J R 724 RS1/16S104J R 727 RS1/16S0R0J R 734 RS1/16S104J R 736 RS1/16S681J R 739 RS1/16S473J R 741 RS1/16S103J R 742 RS1/16S222J R 743 RS1/16S681J R 758 RS1/16S133J R 759 RS1/16S103J R 760 RS1/16S433J R 767 RS1/16S154J R 775 RAB4CQ681J CAPACITORS C 101 CKSRYB103K25 C 102 CKSRYB104K25 C 103 CEVW101M10 C 104 CEVW470M6R3 C 105 CKSRYB224K16 C 106 CKSRYB224K16 C 107 CKSRYB224K16 C 201 CKSRYB104K25 C 202 CEVW220M6R3 C 203 CKSRYB473K25 C 204 CKSRYB182K50 C 205 CKSRYB104K25 C 206 CKSRYB152K50 C 207 CKSRYB224K16 C 208 CCSRCH180J50 C 209 CCSRCJ2R0D50 C 210 CCSRCH181J50 C 211 CCSRCH510J50 C 212 CKSRYB682K50 C 213 CKSRYB104K25 C 214 CKSRYB104K25 C 215 CKSRYB103K25 C 216 CKSRYB104K25 C 217 CKSRYB104K25 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-MG6347ZH/XU/UC 55 5 6 7 8 5 6 7 8 C D F A B E C 218 CKSRYB104K25 C 219 CKSRYB104K25 C 220 CKSRYB104K25 C 221 CEVW470M6R3 C 222 CKSRYB104K25 C 223 CKSRYB102K50 C 224 CKSRYB104K25 C 225 CKSRYB103K25 C 226 CCSRCH470J50 C 227 CCSRCH470J50 C 228 CKSRYB104K25 C 301 CEVW101M10 C 302 CKSRYB224K16 C 303 CKSRYB224K16 C 305 CKSRYB105K10 C 306 10µF/10V CCH1349 C 307 CKSRYB224K16 C 309 CKSYB475K16 C 502 CKSRYB104K25 C 505 CKSRYB104K25 C 508 CKSRYB104K25 C 509 CKSRYB104K25 C 512 CKSRYB104K25 C 601 CEVW220M6R3 C 602 CEVW220M6R3 C 701 CKSRYB104K25 C 702 CKSRYB104K25 C 703 CKSRYB103K25 C 704 CKSRYB103K25 C 705 CKSRYB104K25 C 706 CKSRYB104K25 C 707 CKSRYB103K25 C 708 CKSRYB473K25 E Unit Number: Unit Name:PCB Unit(Load) Q 21 Photo-transistor CPT231SCTU Q 22 Photo-transistor CPT231SCTU L 21 Inductor LCYBR15J1608 L 22 Inductor LCYBR15J1608 S 21 Spring Switch(LOAD1) CSN1051 S 22 Spring Switch(LOAD2) CSN1052 D Unit Number:CWX2614 Unit Name:PCB Unit(LED) D 31 Chip LED CL205IRXTU D 32 Chip LED CL205IRXTU S 31 Spring Switch(CAMLOAD) CSN1052 S 32 Spring Switch(CAMEOK) CSN1052 R 31 RS1/16S0R0J G Unit Number:CWX2611 Unit Name:PCB Unit Circuit Symbol and No. Part No. L 1 Inductor CTF1389 S 41 Spring Switch(LOAD3) CSN1051 F Unit Number:CWX2613 Unit Name:PCB Unit(Side) MISCELLANEOUS S 11 Spring Switch(CAMCLMP) CSN1052 VR11 Semi-fixed 1kΩ(B) CCP1338 RESISTORS R 11 RS1/16S562J R 12 RS1/16S562J R 13 RS1/10S391J R 14 RS1/10S391J R 15 RS1/16S0R0J R 16 RS1/16S0R0J CAPACITORS C 12 CKSRYB104K25 H Unit Number: Unit Name:PCB Unit(M2 Unit) MISCELLANEOUS IC 1 IC BA6849FS S 7 Switch(HOME) CSN1057 S 8 Switch(CLAMP) CSN1057 RESISTORS R 1 RS1/16S221J R 2 RS1/16S221J R 3 RS1/16S4R7J R 4 RS1/16S1R0J CAPACITORS C 1 CKSRYB104K16 Miscellaneous Parts List M 1 Motor Unit(-A)(CAMGEAR) CXC1144 M 2 Motor Unit(-B)(ELEVATION) CXC1145 M 3 Motor Unit(-A)(CRG) CXC1143 VR1 Variable Resistor 10kΩ CCW1023 PU Unit(Service)(PX1) CXX1568 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-MG6347ZH/XU/UC 56 1 2 3 4 1 2 3 4 C D F A B E 6. ADJUSTMENT 6.1 FREQUENCY ADJUSTMENT FOR CLOCK Measuring point TP PCLA 312.5kHz ± 0.001kHz Input Apply 5V to TP TESTA Measuring method and specs. Remarks Adjusting point TC601 Temperature should be 10 degrees C to 30 degrees C. TUNER AMP UNIT (SIDE A) PCLA TESTA IC601 TC601 www. xiaoyu163. com QQ 376315150 9 9 2 8 9 4 2 9 8 TEL 13942296513 9 9 2 8 9 4 2 9 8 0 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-MG6347ZH/XU/UC 57 5 6 7 8 5 6 7 8 C D F A B E 6.2 CD ADJUSTMENT 1) Precautions on Adjustment • The unit employs a single voltage (+5V) for the regu- lator, thus the reference potential of the signal is REFO (approximately 2.5V) rather than GND. Inadvertent contact of REFO and GND during adjust- ment can result not only in disabling normal potential measurement but also in exposing the pickup to strong impacts due to malfunctioning of the servo. Therefore, you are requested to observe the following precautions. • Make sure that the negative probe of the measuring instrument is not connected to REFO or GND. Special care must be exercised so that the channel 1 negative probe may not be connected to the oscilloscope and the channel 2 negative probe to GND. Since the frame of the measuring instrument is usually at the same potential as the negative probe, the frame of the measuring instrument must be changed to float- ing status. When REFO is inadvertently connected to GND, you must immediately turn off the regulator or power supply. • The regulator must be turned off before mounting or dismounting filters or wiring materials. • You should not start adjustment or measurement immediately after the regulator is turned on. It is rec- ommended to run the player for approximately one minute so that it may stabilize. • When the test mode is turned on, various protective functions from the software become unavailable. Thus, you must make sure that undesirable electric or mechanical shocks are not be given to the system. • This model employs a photo-transistor for detecting discs at their loading or ejection. Thus, if its outer case is removed during repair work and internal parts are exposed to light of strong intensity, malfunctions including the following can result: ∗ The eject button becomes inoperable during play. Pressing the eject button does not eject a disc and play is continued. ∗ Loading becomes unavailable. If a malfunction is recognized, appropriate remedial actions must be taken. Such actions include chang- ing the light source position, changing the unit posi- tion and applying a cover to the photo-transistor. • When you press the EJECT key to eject a disc, you must not touch any other key until the ejection is complete. • If you press the UP or DOWN for the focus search in the test mode, you must turn the power off immedi- ately. (Otherwise, the lens will be forced to stick to the top or bottom, potentially resulting in the burning of the actuator.) 2) Description of the Test Mode • Turning on the Test Mode See the next page. • Ending the Test Mode Apply the reset (the reset will be applied two minutes after the power is turned from off). • Operation of TR JUMPs (except 100TR) continues after your finger has left the key. CRG, MOVE and 100TR JUMP are forced to the tracking close mode as soon as the key is released. • Turning the power on or off resets the JUMP MODE to the Single TR. www. xiaoyu163. com QQ 376315150 9 9 2 8 9 4 2 9 8 TEL 13942296513 9 9 2 8 9 4 2 9 8 0 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-MG6347ZH/XU/UC 58 1 2 3 4 1 2 3 4 C D F A B E [RPT] Power Off [3] Focus Close/S-curve/ F, EQ Measurement [5] Focus Mode Select [1] Tracking Servo Close [RPT] Power ON (T.OFFSET adjustment required) [3] Power ON (T.OFFSET adjustment not required) [1] Mechanism Test Mode Initial State [CD/AUX] Source CD [RPT] Power Off [1] Tracking Close (AGC, Applicable Servo) [5] Tracking Close (No AGC, Applicable Servo) [3] [2] Tracking Balance Adjustment [Key] Contents Display [3] [5] CRG/TR Jump Count Select [SEEK/SKIP +] CRG+/TR Jump+ [SEEK/SKIP -] CRG–/TR Jump– [RPT] Power Off [1] F,T,RF AGC Display Switching or [SEEK/SKIP +] CRG+ [SEEK/SKIP -] CRG- [SEEK/SKIP +] CRG+ [SEEK/SKIP -] CRG- [RPT] Power Off [2] Trackig Open [2] Trackig Open *2 *9 *7 *5 *4 *4 *6 *4) Single TR /4TR / 10TR / 32TR / 100TR → → → → → 9X(8X):91(81) 4 TR 92(82) 10 TR 93(83) 32 TR 94(84) 100 TR 95(85) CRG Move 96(86) Single TR *5) *6) Only for the CRG Move and 100TR modes → → → F.AGC Gain T.AGC Gain RF AGC Gain (F.T. AGC Gain = (Current value/Initial value) x 20) Track No. / Min / Sec *7) • • In all TR Jump modes except for 100TR, track jump operation continues even after the key is released. In the CRG Move and 100TR Jump modes, the tracking servo loop closes at the same time when the key is released. When the power is turned off and on, the jump mode, the RF AMP gain setting, and the auto adjustment values are reset to the Single TR (91),0dB, and the factory setting respectively. Note: When you pressed the [SEEK UP] or [SEEK DOWN] key during the Focus Search, you must turn the power off immediately (otherwise, the lens can stick resulting in actuator damages). [Key] [RPT] [SEEK/SKIP +] [SEEK/SKIP -] [1] [2] [3] [5] Operation Test Mode Power ON/OFF CRG+/TR Jump+ (Toward outer perimeter) Tracking close and AGC and Applicable servo / AGC , AGC display switching RF gain select / Offset adjustment display/ Tracking balance adjustment / Tracking open Focus Close, S.Curve / Rough Servo/ RF AGC / F,T, RF AGC CRG-/TR Jump- (Toward inner perimeter) MIN SEC TRK MIN SEC TRK 00 00 00 MIN SEC TRK 99 99 99 MIN SEC TRK 00 00 72 [2] RF AMP Gain Select *1 MIN SEC TRK 00 00 00 MIN SEC TRK MIN SEC TRK MIN SEC TRK MIN SEC TRK 91 91 91 MIN SEC TRK 0x 0x 0x MIN SEC TRK 99 99 99 MIN SEC TRK 00 00 00 or MIN SEC TRK 99 99 99 MIN SEC TRK 00 00 00 or MIN SEC TRK 99 99 99 MIN SEC TRK 00 00 00 [2] *3 MIN SEC TRK ?? ?? ?? Auto Adjustment Display Select MIN SEC TRK 8x 8x 8x or MIN SEC TRK 9x 9x 9x MIN SEC TRK 8x 8x 8x or MIN SEC TRK 9x 9x 9x MIN SEC TRK 8x 8x 8x MIN SEC TRK xx xx xx MIN SEC TRK xx xx xx MIN SEC TRK ?? ?? ?? F,T AGC and RF AGC MIN SEC TRK xx xx xx MIN SEC TRK xx xx xx MIN SEC TRK xx xx xx MIN SEC TRK xx xx xx or MIN SEC TRK 9x 9x 9x MIN SEC TRK 8x 8x 8x or MIN SEC TRK 9x 9x 9x MIN SEC TRK 8x 8x 8x MIN SEC TRK ?? ?? ?? Rough Servo and RF AGC/ RF AGC Factor Display MIN SEC TRK *2) MIN SEC 00 00 ) MIN SEC 99 99 S.Curve Check MIN SEC 01 01 LD Off Focus Close MIN SEC 02 02 → → TRK00 (TRK 99 TRK01 TRK02 *1) MIN SEC -6dB MIN SEC 06 06 -12dB TYP MIN SEC 12 12 → → TRK TRK06 TRK12 → → → F.Offset Display *3) RF Offset Display T.Bal Display Rough Servo. ( F.Cancel value = (Upper 8 bits of the setting (7F[H] to 80[H] + 128)/4 = 63[D] to 32[D] to 00[D]). *8) CRG motor voltage : 2 [ V ] *9)The first press displays the RF AGC coefficient. The second one or after performs the rough servo and RF AGC adjustments, and then displays the RF AGC coefficient. Focus mode select / Tracking close / CRG.TR jump select [LOAD] [EJECT] DISC LOAD DISC EJECT [4]+[5]+[RESET] Test Mode In - Flow Chart [5] New Test Mod MIN SEC TRK www. xiaoyu163. com QQ 376315150 9 9 2 8 9 4 2 9 8 TEL 13942296513 9 9 2 8 9 4 2 9 8 0 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-MG6347ZH/XU/UC 59 5 6 7 8 5 6 7 8 C D F A B E 6.3 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 mecha- PU unit for the CD mechanism module. Changing the PU unit is thus best considered as a last resort. However,r if . • Purpose : To check that the grating is within an acceptable range when the PU unit is changed. • : If the grating is off by a large amount symptoms such as being unable to close tracking, being unable to perform • Method : • • wo L.P.F P.F P . • Measuring Points • E, F, REFO • • • Mode • TEST MODE • Checking Procedure 2. Using the SEEK UP and SEEK DOWN 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 - ment should now read "81". Press key 3 4 times. The will change, returning to "81" on the fourth press. 4. As shown in the diagram above, monitor the LPF outputs using the oscilloscope and check that the phase differ- ° . 5. If the phase difference is determined to be than 75° t 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 • e of eccentricity in the disc and a slight misalignment of the clamping center the grating waveform may be - age angle. • Hint Reloading the disc changes the clamp position and may decrease the "wobble". 100kΩ 390pF 100kΩ 390pF E REFO F Xch Ych Oscilloscope L.P.F. L.P.F. REFO CONTROL UNIT REFO E 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-MG6347ZH/XU/UC 60 1 2 3 4 1 2 3 4 C D F A B E Grating waveform Ech → Xch 20mV/div, AC Fch → Ych 20mV/div, AC 45° 0° 75° 60° 30° 90° www. xiaoyu163. com QQ 376315150 9 9 2 8 9 4 2 9 8 TEL 13942296513 9 9 2 8 9 4 2 9 8 0 5 1 5 1 3 6 7 3 Q Q TEL 13942296513 QQ 376315150 892498299 TEL 13942296513 QQ 376315150 892498299 http://www.xiaoyu163.com DEH-MG6347ZH/XU/UC 61 5 6 7 8 5 6 7 8 C D F A B E 6.4 TEST MODE 72 01 * * 3) To select the LOAD motor, press the "3" key. [Key operations] Select the motor to be operated by using one of the following three keys: 1, 2,3 and 4. To move the selected motor, use the "TRACK UP / TRACK DOWN" key. While the key is being pressed, the motor will continue to move. Track Min Sec CAM motor selected Mech. test mode Display 1) To select the CAM motor, press the "1" key. 2) To select the ELV motor, press the "2" key. 72 02 Track Min Sec ELV motor selected Mech. test mode Display 72 00 Track Min Sec LOAD motor selected Mech. test mode Display "TRACK UP" key: to load a disc. "TRACK DOWN" key: to eject the loaded disc. "TRACK UP" key: to move in the ELV UP direction "TRACK DOWN" key: to move in the ELV DOWN direction "TRACK UP" key: to move in the CAM PLAY direction "TRACK DOWN" key: to move in the CAM ELV direction LOADSW2 The status of loading switches LOADPHT LOADSW1 Half emp fill OFF ON OFF ON ON OFF CAMOK The status of CAM switches CAMLOAD CAMCLMP E L V L I F T C L M P P L A Y 04 06 07 05 01 OFF ON OFF ON OFF ON CD Mech. Test Mode Display Display 03 07 05 02 05 07 01 03 Display 12 04 00 02 01 03 01 13 Disc 6 Disc 2 Disc 1 Door closes. Door opens incompletely. Door opens. Notes: To protect the mechanism from unexpected damages, keep the following points in mind: 1. Before moving the CAM motor from the ELV position to the LIFT position, be sure to move the ELV motor to select the disc 1 to 6. 2. Before moving the CAM motor from the CLMP position to the LIFT position, be sure to select the SPDL claws to release the disc clamp. Note: The mechanical operations such as loading, ejection and disc change are controlled by the highly sophisticated method. Before entering this test mode, fully grasp how the mechanism is controlled, by referring to the mechanism operation flowchart. Note: Before moving the ELV motor, be sure to move the CAM motor to the ELV position or LIFT position first. If not, the mechanism may be damaged. When the CAM motor is set to the ELV position, do not move the ELV motor from the door open position to the door closed position. * * * * [4] + [6] Test Mode In [Key] Operation Display [CD/AUX] Source CD [1] Mech Test In [1] CAM MOTOR Selection MIN SEC TRK 01 ** 72 [2] ELV MOTOR Selection MIN SEC TRK 02 ** ** 72 [4] CLAW MOTOR Selection MIN SEC TRK 03 ** 72 [RDM] Durable test Selection MIN SEC TRK ** ** 72 [RPT] Mech Test OUT MIN SEC TRK ** ** ** [3] LOAD MOTOR Selection MIN SEC TRK 00 72 MIN SEC TRK ** ** ** MIN SEC TRK ** ** 72 www. xiaoyu163. com QQ 376315150 9 9 2 8 9 4 2 9 8 TEL 13942296513 9 9 2 8 9 4 2 9 8 0 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-MG6347ZH/XU/UC 62 1 2 3 4 1 2 3 4 C D F A B E Mode Electrical error Servo error 1,2 1,2 3,4 1,2 1,2 1,2 1,2 1,2 1,2 1,2 3 4 A0 A1 10 11 12 14 17 19 30 VD power NG Mech Vref NG Carriage home NG Focus search NG Spindle Lock NG Subcode Mirror NG Setup NG Tracking Balance NG Search time-out VD power abnormal Mech elevation reference voltage abnormal At the occurrence of error, motor control output (*6) The CRG cannot move to inner tracks or move from inner tracks. No focus No spindle lock. Sub codes cannot be read. Not applicable to the G2 mech. AGC protection does not function. Focus is easily unlocked. Not applicable Cannot reach the target address. At the occurrence of error, claw switch value The rotation rate does not satisfy the spec. ERROR 4 ERROR 4 ERROR 3 ERROR 1 ERROR 1 ERROR 1 ERROR 1 Digit Code Name Descriptions AVC-LAN error code Mode Waiting for disc pulled out CAM Err CAMRST Err 1,2 1,2 1,2 1,2 1,2 1,2 1,2 3 4 1,2 1,2 1,2 1,2 1,2 1,2 1,2 1,2 1,2 1,2 1,2 1,2 1,2 1,2 1,2 1,2 1,2 1,2 1,2 1,2 1,2 1,2 3 4 1,2 1,2 1,2 1,2 20 21 22 23 24 25 26 51 52 5a 5b 5e 61 62 64 66 6a 6b 71 72 7a 7b 7d 7f 81 82 8a 8b aa 91 92 93 94 MFWDTO MREVTO MFWDTO MREVTO MFWD2TO MFWDTO MREVTO MLSWNG MREV2TO MFWDTO MREVTO MFWDTO MREVTO MFWDTO MREVTO MLSWNG MREV2TO MFWDTO MREVTO MFWDTO MREVTO MOVERCNT MFWDTO MREVTO MOVERCNT MSPDERR CAMRST Forced ejection Waiting for disc pulled out WTLOAD Forced ejection Waiting for disc pulled out EJCTON Forced ejection Waiting for disc pulled out SEJPCK Forced ejection Waiting for disc pulled out HLFLOAD Forced ejection Waiting for disc pulled out DINSRDY Forced ejection Waiting for disc pulled out LIFTDN LIFTUP Forced ejection Waiting for disc pulled out The m2stat value at the original error followed by forced ejection (*3) The LOAD SW value (3 bits) at the forced ejection end: CAM motor FWD time-out error during TRAY UP operation CAM motor REV time-out error during TRAY UP operation CAM motor FWD time-out error during TRAY DN operation CAM motor REV time-out error during TRAY DN operation CAM motor FWD2 time-out error during TRAY DN operation CAM motor FWD time-out error during CRG OUT operation CAM motor REV time-out error during CRG OUT operation LOAD SW ON stuck error during CRG OUT operation CAM motor REV2 time-out error during CRG OUT operation CAM motor FWD time-out error during CRG IN operation CAM motor REV time-out error during CRG IN operation CAM motor FWD time-out error during ELV IN operation CAM motor REV time-out error during ELV IN operation CAM motor FWD time-out error during ELV OUT operation CAM motor REV time-out error during ELV OUT operation LOAD SW ON stuck error during ELV OUT operation CAM motor REV2 time-out error during ELV OUT operation CAM motor FWD time-out error during EIN_EXP operation CAM motor REV time-out error during EIN_EXP operation CAM motor FWD time-out error during CIN_EXP operation CAM motor REV time-out error during CIN_EXP operation CAM SW has not been determined during CAM operation (Chatter remains.) The OK stop position at the last elevation operation (*4) The CAM SW value (3 bits) before retry (with the first error) ELV motor FWD time-out error during CAMRST operation ELV motor REV time-out error during CAMRST operation Over-count error during CAMRST operation The claws do not close during CAMRST operation. ERROR 3 ERROR 3 ERROR 3 ERROR 3 ERROR 3 ERROR 3 ERROR 3 ERROR 3 ERROR 3 ERROR 3 ERROR 3 ERROR 3 ERROR 3 ERROR 3 ERROR 3 ERROR 3 ERROR 3 ERROR 3 ERROR 3 ERROR 3 ERROR 3 ERROR 3 ERROR 3 ERROR 3 ERROR 3 ERROR 3 ERROR 3 ERROR 3 ERROR 3 ERROR 3 ERROR 3 ERROR 3 ERROR 3 Digit Code Name Descriptions AVC-LAN error code - Electrical and servo errors - Mechanical 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-MG6347ZH/XU/UC 63 5 6 7 8 5 6 7 8 C D F A B E Mode 1,2 3 4 1,2 1,2 1,2 1,2 3 4 1,2 1,2 1,2 1,2 3 4 1,2 1,2 1,2 1,2 1,2 1,2 1,2 1,2 1,2 1,2 3 4 1,2 1,2 1,2 1,2 1,2 1,2 1,2 1,2 1,2 1,2 1,2 1,2 1,2 1,2 1,2 1,2 3 4 1,2 1,2 1,2 1,2 3 4 96 9a 9b 9c 9d b1 b2 b3 b6 c1 c2 c3 c6 d1 d2 d3 d4 d6 d7 90 eb ed fb e0 e2 e6 f0 f1 f2 f3 f4 f5 f6 f7 ab 40 41 42 43 MREV2TO MSPDERR MSPDERR MSPDERR MSPDERR MFWDTO MREVTO MODERCNT MREV2TO MFWDTO MREVTO MODERCNT MREV2TO MFWDTO MREVTO MOVERCNT MLSWNG MREV2TO MLSW2NG BACKUP_NG MLSWNG MLSWNG MLSWNG BACKUP_NG MREVTO MREV2TO BACKUP_NG MFWDTO MREVTO MCHTERR MLSWNG MFWD2TO MREV2TO MLSW2NG MOVERCNT New test mode New test mode New test mode New test mode Overrun error during CAMRST operation The CAM SW value (3 bits) before operation The ELV stop position before operation (*5) The claws do not close during DSKFREE operation. The claws do not open during DSKLOCK operation. The claws do not close during CLWCLSE operation. The claws do not open during CLWOPEN operation. The CAM SW value (3 bits) with the claw error The CLAW SW values before and after the error stop (2 bits each) ELV motor FWD time-out error during DISCSEL operation ELV motor REV time-out error during DISCSEL operation Over-count error during DISCSEL operation Overrun error during DISCSEL DISC operation The target disc No. The ELV error stop position before retry (*5) ELV motor FWD time-out error during LIFT UP operation ELV motor REV time-out error during LIFT UP operation Over-count error during LIFT UP operation Overrun error during LIFT UP operation ELV motor FWD time-out error during LIFT DN operation ELV motor REV time-out error during LIFT DN operation Over-count error during LIFT DN operation DISC IN (SIDE SW ON) is sensed during door close operation. Overrun error during LIFT DN operation "Pinched disc" is sensed during LIFT DN operation (within the range of +/-1LSB, 200ms continued) Current disc No. The ELV error stop position before retry (*5) CAMRST Forced ejection Door open/close error LOAD SW error during HLFLOAD operation LOAD SW error during SEJPCK operation LOAD SW error during DINSRDY operation Backup NG during EJCTON operation MREVTO error during EJCTON operation MREV2TO error during EJCTON operation Backup NG during WTLOAD operation MFWDTO time-out error during WTLOAD operation SIDE SW ON with OK SW ON waiting retry during WTLOAD operation Incomplete insertion error during WTLOAD operation OK SW ON but PHOTO ON during WTLOAD operation MFWD2TO time-out error during WTLOAD operation OK SW ON waiting retry (3 times) during WTLOAD operation SIDE SW ON at the OK SW ON waiting mode during WTLOAD operation The LOAD SW has not been determined during insertion/loading operation (Chatter remains.) The LOAD SW value (3 bits) at the FEJCHK end The ELV stop position at the FEJCHK end (*5) Focus NG after servo close Lock NG after servo close Sub code NG after servo close Not applicable to the G2 mechanism. The claw SW value at the occurrence of error The rotation rate does not satisfy the spec. ERROR 3 ERROR 3 ERROR 3 ERROR 3 ERROR 3 ERROR 3 ERROR 3 ERROR 3 ERROR 3 ERROR 3 ERROR 3 ERROR 3 ERROR 3 ERROR 3 ERROR 3 ERROR 3 ERROR 3 ERROR 3 ERROR 3 ERROR 3 ERROR 3 ERROR 3 ERROR 3 ERROR 3 ERROR 3 ERROR 3 ERROR 3 ERROR 3 ERROR 3 ERROR 3 ERROR 3 ERROR 3 ERROR 3 ERROR 3 ERROR 3 ERROR 1 ERROR 1 ERROR 1 ERROR 1 Digit Code Name Descriptions AVC-LAN error code New test mode Claw Err DISCSEL Err LIFT Err (*2) error ERROR 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-MG6347ZH/XU/UC 64 1 2 3 4 1 2 3 4 C D F A B E Notes: *1) Insertion/ejection error is output only when door open/close error occurs with forced eject. *2) LIFT error is output under the following conditions: LIFTDN --> TLFTUP --> forced eject --> door open/close error *3) The values of m2stat: B.upNg=0, FwdTo=1, RevTo=2, Chata=3, OverCnt=4, SwNg=5, SpdNg=6, Fwd2To=7, Rev2To=8, Sw2Ng=9 *4) The last results of chatter check (compared with the target center): +8LSB=1, +7LSB=2, +6LSB=3, +5LSB=4, +4LSB=5, +3LSB=6, +2LSB=7, +1/0LSB=8, -1/0LSB=8,-2LSB=9, -3LSB=a, -4LSB=b, -5LSB=c, -6LSB=d, -7LSB=e, -8LSB=f, the others=0 *5) Basically the value of eudpzt except for the following case: In case of eudpzt=1 and door close mode, eudpzt=e *6) bit0: P_lo1, bit1: P_lo2, bit2: P_elv1, bit3: P_elv2, bit4: P_cg1, bit5: P_cg2, bit6: P_elv_vol, bit7: P_lod_vol www. xiaoyu163. com QQ 376315150 9 9 2 8 9 4 2 9 8 TEL 13942296513 9 9 2 8 9 4 2 9 8 0 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-MG6347ZH/XU/UC 65 5 6 7 8 5 6 7 8 C D F A B E 7. GENERAL INFORMATION 7.1 DIAGNOSIS 7.1.1 DISASSEMBLY Fig.1 - Removing the Grille Assy (Fig.1) Grille Assy Fig.2 Holder - Removing the Holder (Fig.2) Remove the five screws and then remove the Holder. 1 1 Remove the six screws and then remove the Grille Assy. 1 1 1 1 1 1 1 1 1 1 1 Fig.3 - Removing the Heat Sink (Fig.3) Remove the three screws and then remove the Holder. 1 Remove the two screws. 2 Holder Heat Sink Remove the four screws and then remove the Heat Sink. 3 3 3 3 3 2 2 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-MG6347ZH/XU/UC 66 1 2 3 4 1 2 3 4 C D F A B E Fig.4 CD Mechanism Module 1 1 1 1 - Removing the CD Mechanism Module (Fig.4) 1 Remove the four screws. Disconnect the connector and then remove the CD Mechanism Module. Fig.5 Tuner Amp Unit - Removing the Tuner Amp Unit (Fig.5) Remove the two screws. 1 1 3 4 3 3 4 Straighten the tabs at three locations indicated. 3 Remove the two screws and then remove the Tuner Amp Unit. 4 1 2 2 Remove the two screws. 2 www. xiaoyu163. com QQ 376315150 9 9 2 8 9 4 2 9 8 TEL 13942296513 9 9 2 8 9 4 2 9 8 0 5 1 5 1 3 6 7 3 Q Q TEL 13942296513 QQ 376315150 892498299 TEL 13942296513 QQ 376315150 892498299 http://www.xiaoyu163.com DEH-MG6347ZH/XU/UC 67 5 6 7 8 5 6 7 8 C D F A B E Fig.5 - Removing the Case(Fig.6) 1. Remove the eight screws A and then remove the Case. - Removing the Control Unit (Fig.6) 1. Apply shorting solder to the PU flexible cable before disconnecting it from the connector. 2. Disconnect the two connectors. 3. Remove the two screws B. 4. Remove the Control Unit. - Removing the Service Mechanism Assy(G2H) (Fig.6) 1. Remove the two springs A and two springs B. 2. Remove the two screws C and then remove the Bracket. 3. Remove the four Dampers and then remove the Service Mechanism Assy(G2H). Shorting solder Bracket Screw B Screw B Control Unit Service Mechanism Assy(G2H) Sheet Damper Sheet Sheet Sheet Damper Damper Damper Spring A Spring B Spring B Spring A Screw C Screw C Screw A Screw A Screw A Screw A Screw A Screw A Screw A Screw 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-MG6347ZH/XU/UC 68 1 2 3 4 1 2 3 4 C D F A B E - Removing the PU Unit(PX1) 1. Set the mechanism to the shipment mode. 2. Remove the two screws A and two screws B. 3. Remove the Frame. - Cautions on replacing the CD mechanism unit GGD1250 1 2 3 Control Unit(CD) CN101 The CD m units available as service parts have set in t f y. to be sure to apply the power to a CD to put it into the initial mode, where the carriage mech assy stays at the disc in accordance with the following method: 1. Keep a CD mechanism unit of the to be serviced as shown below. the n connector of the control unit (CD) in the product and the 50-pin connector of the PCB unit (Side) in the CD . 2. the power to the product to move the CD mechanism until it enters the initial mode and ) 3. When it is confirmed that the CD mechanism stops in www. xiaoyu163. com QQ 376315150 9 9 2 8 9 4 2 9 8 TEL 13942296513 9 9 2 8 9 4 2 9 8 0 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-MG6347ZH/XU/UC 69 5 6 7 8 5 6 7 8 C D F A B E 15. While pressing the shaft holder in the direction shown by the black arrow in the right figure, remo the PU Unit together with the Screw Unit. Note: To assemble the PU Unit, insert the Spring on the PU rear between the PU Unit and the Guide first. Fig.10 4. Apply shorting solder to the PU flexible cable before disconnecting it from the connector CN12. 5. Disconnect the flexible cable from the connector CN12, and remove the flexible cable Holder. 6. Remove the washer and Arm. (Be careful not to lose the spring B.) 7. Remove the screw, spring A, and Collar. 8. Remove the Carriage Mech. Assy. Fig.8 9. Apply shorting solder to the PU flexible cable be disconnecting it from the Connector. 10. Disconnect the PU flexible cable from the Connector. 11. Move the PU Unit to the left side slightly by turn the Gear. 12. Pull out the spindle motor Support Wheel Unit upwards to remove it. 13. Remove the Spring. 14. Slide the holder to make it easier to remove the Screw Unit. 9 www. xiaoyu163. com QQ 376315150 9 9 2 8 9 4 2 9 8 TEL 13942296513 9 9 2 8 9 4 2 9 8 0 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-MG6347ZH/XU/UC 70 1 2 3 4 1 2 3 4 C D F A B E 7.1.2 CONNECTOR FUNCTION DESCRIPTION 1 2 3 4 5 6 11 12 7 8 13 14 9 10 15 16 17 18 19 20 POWER SUPPLY 1. SWD+B 2. ACC 3. REMOTE GND 4. NC 5. REM 6. SEC IN 7. RR+ 8. RL+ 9. FR+ 10. FL+ 11. NC 12. HFL MUTE 13. RR- 14. RL- 15. FR- 16. FL- 17. ILL 18. +B 19. ILL CONT 20. GND 1 2 7 8 9 10 3 11 4 5 12 13 6 14 GA-NET 1. +B 2. SWDACC 3. GND 4. GND 5. R+ 6. L+ 7. +B 8. ILLUMI 9. BUS+ 10. BUS- 11. GND 12. ILL CONT 13. R- 14. L- 8 1 2 7 3 4 6 5 SUB WOOFER, HFL 1. SUB W+ 2. SUB W- 3. HFL A+ 4. HFL GND 5. IMS1 6. IMS2 7. HFL ICON1 8. HFL ICON2 ANTENNA JASO GGD1351 www. xiaoyu163. com QQ 376315150 9 9 2 8 9 4 2 9 8 TEL 13942296513 9 9 2 8 9 4 2 9 8 0 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-MG6347ZH/XU/UC 71 5 6 7 8 5 6 7 8 C D F A B E 7.2 PARTS 7.2.1 IC - Pin Functions(PD5959A) Pin No. Pin Name I/O Function and Operation 1 DSPOUT O DSP data output 2 DSPCLK O DSP clock output 3 dspcs O DSP chip select output 4 TXTPOW O Key illumination output 5 LDO O LCD data output 6 LDI I LCD data input 7 lck O LCD clock output 8 BYTE GND 9 CNVSS GND 10 LCE O LCD chip enable output 11 linh O LCD INH output 12 reset I Reset input 13 XOUT Crystal oscillator connection pin 14 VSS GND 15 XIN Crystal oscillator connection pin 16 VCC Power supply 17,18 NC Not used 19 bsens I Backup sense input 20 asens I ACC sense input 21 BUS I BUS input 22 ILMPW O Illumination power supply control output 23,24 NC Not used 25 SPTPW O Auxiliary current output 26 BLPW O LCD backlight control output 27 NC Not used 28 PEE O Beep output 29 DIN I BUS data input 30 DOUT O BUS data output 31 BSO_P O P-BUS serial data output 32 BSI_P I P-BUS serial data input 33 BSCK_P O P-BUS serial clock output 34 brst O P-BUS reset output 35 PDO O Digital tuner communication data output 36 PDI I Digital tuner communication data input 37 pck O Digital tuner communication clock output 38 PLLPCE O Digital tuner communication chip enable output 39 PCL O Clock adjustment output 40 BRXEN O P-BUS enable output 41 bsrq I P-BUS slave service reguest input 42 pce@ O Digital tuner EEP-ROM write output 43 ANTPW O Antenna power output 44 hfl! I HFL display select input 1 45 hfl@ I HFL display select input 2 46 NC Not used 47,48 MODEL1,2 I Model sense input 1,2 49,50 NC Not used 51 dsprst O DSP reset output 52 DSPOK I DSP status surveillance input 53 dspack I DSP acknowledge input 54 dsperr I DSP overrun surveillance input 55 ATDO O ANTI THEFT communication data output 56 ATDI I ANTI THEFT communication data input 57 ATCK O ANTI THEFT communication clock output 58 ATCE O ANTI THEFT communication chip enable output 59 antled O ANTI THEFT communication indicator 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-MG6347ZH/XU/UC 72 1 2 3 4 1 2 3 4 C D F A B E Pin No. Pin Name I/O Function and Operation 60 VOL_UP I Rotary encoder pulse input 61 VOL_DWN I Rotary encoder pulse input 62 VCC Power supply 63 TESTIN I Test mode input 64 VSS GND 65 IND1 O CD mechanism module status LED output (Green) 66 IND2 O CD mechanism module status LED output (Orange) 67 NC Not used 68 IPPW O BUS driver power output 69 ASENBO O BUS slave ACC power supply output 70 SWVDD O Power supply control output 71 syspw O System power output 72 mute O System mute output 73 ilmsens I Illumination sense input 74 NC Not used 75 cdejct I CD eject key input 76 IMS1 I IMS select input 1 77 IMS2 I IMS select input 2 78 rmute O Rear mute output 79 frmute O Front R ch mute output 80 flmute O Front L ch mute output 81 NC Not used 82 NC Not used 83 NC Not used 84 NC Not used 85 NC Not used 86 NC Not used 87 NC Not used 88 NC Not used 89 NC Not used 90 NC Not used 91 REM1 I Steering remote controller input 92 DSPTEST I DSP communication select input 93 HFL I HFL tri state mute input 94 ILCONIN I Illumination control analog input 95 NC Not used 96 AVSS A/D GND 97 SL I Digitag tuner signal level input 98 VREF Reference voltage terminal 99 AVCC A/D power supply 100 NC Not used * PD5959A 30 31 50 51 80 81 100 1 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-MG6347ZH/XU/UC 73 5 6 7 8 5 6 7 8 C D F A B E - Pin Function (PM2011A) Pin No. Pin Name I/O Function and Operation 1 XI I Crystal oscillator connection or clock input 2 XO O Crystal oscillator connection 3 VDX Crystal oscillator power supply 4 GNDA1 DAC1GND 5 AOUT1 O DAC1 volume output 6 DACO1 O DAC1 output 7 VLI1 I DAC1 volume input 8 VDD12 DAC1, DAC2 power supply 9 VLI2 I DAC2 volume input 10 DACO2 O DAC2 output 11 AOUT2 O DAC2 volume output 12, 13 GNDA2, 3 DAC2, 3GND 14 AOUT3 O DAC3 volume output 15 DACO3 O DAC3 output 16 VLI3 I DAC3 volume input 17 VREF DAC operation amp reference potential connection pin 18 VDD34 DAC3, DAC4 power supply 19 VLI4 I DAC4 volume input 20 DACO4 O DAC4 output 21 AOUT4 O DAC4 volume output 22, 23 GNDA4, 5 DAC4, 5GND 24 AOUT5 O DAC5 volume output 25 DACO5 O DAC5 output 26 VLI5 I DAC5 volume input 27 VDD56 DAC5, DAC6 power supply 28 VLI6 I DAC6 volume input 29 DACO6 O DAC6 output 30 AOUT6 O DAC6 volume output 31 GNDA6 DAC6GND 32 GND Digital section GND 33-36 TEST0-3 I Test setting 0-3 37 VDD Digital section VDD 38-41 TP0-3 O Test port 0-3 42 CKI0 I DAC clock input 0 43 TP4 O Test port 4 44 CKI1 I DAC clock input 1 45 TP5 O Test port 5 46 CKO0 O General-purpose clock output 0 47 TP6 O Test port 6 48 CKO1 O General-purpose clock output 1 49 VDD Digital section VDD 50 CKO2 O Clock output 2 51, 52 ELRO0, 1 I LRCK input for DOUT0, 1 53, 54 EBCO0, 1 I BCK input for DOUT0, 1 55, 56 DOUT0, 1 O Digital serial output 0, 1 57 GND Digital section GND 58-60 DIN0-2 I Digital serial input 0-2 61, 62 EBCI0, 1 I BCK input for DIN0, 1 63, 64 ELRI0, 1 I LRCK input for DIN0, 1 65 GND Digital section GND 66 I2CS I Microcomputer I/F I2C select 67 cs I Microcomputer I/F chip select 68 IFCK I Microcomputer I/F communication clock input 69 IFDI I Microcomputer I/F data input 70 IFDO O Microcomputer I/F data output 71 ack O Microcomputer I/F acknowledge output 72 IFOK O Microcomputer I/F condition monitor output 73 err O Overrun monitor output 74 BT I Boot setting www. xiaoyu163. com QQ 376315150 9 9 2 8 9 4 2 9 8 TEL 13942296513 9 9 2 8 9 4 2 9 8 0 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-MG6347ZH/XU/UC 74 1 2 3 4 1 2 3 4 C D F A B E Pin No. Pin Name I/O Function and Operation 75 rst I Reset 76 VDD Digital section VDD 77 VDAM ADC microphone input power supply 78 VRAM ADC microphone input operation amp reference potential 79 MIN I ADC microphone input 80 GNDM ADC microphone input GND 81-86 LIN-1-6 I ADC Lch input 1-6 87-92 RIN-1-6 I ADC Rch input 1-6 93 GNDAL ADC Lch input GND 94 OUTL O ADC Lch selector output 95 VRAL ADC Lch operation amp reference potential 96 VDA ADC input power supply 97 VRAR ADC Rch operation amp reference potential 98 OUTR O ADC Rch selector output 99 GNDAR ADC Rch input GND 100 GNDX Crystal oscillator section GND 30 31 50 51 80 81 100 1 * PM2011A CS SK DI NC TEST DO GND VCC 1 2 3 4 8 7 6 5 NC VCC CS SK DI DO GND TEST :Not used :Power supply :Chip select input :Clock input :Data input :Data output :Ground :Test * S-93C66BD0I-J8 1 3 2 S1 R S2 GND BUS- BUS+ VCC STB 4 5 6 7 8 BIAS DRIVER OUTPUT + - - + COM RECEIVER OUTPUT HA12240FP www. xiaoyu163. com QQ 376315150 9 9 2 8 9 4 2 9 8 TEL 13942296513 9 9 2 8 9 4 2 9 8 0 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-MG6347ZH/XU/UC 75 5 6 7 8 5 6 7 8 C D F A B E - Pin Functions (LC75823WHS) Pin No. Pin Name I/O Function and Operation 63 LCK I LCD driver Clock input 64 LDI I LCD driver Data input 1-52 S1-S52 O Segment output 53-55 COM1-COM3 O Common output 56 VDD Logic section power supply terminal 58 VDD1 2/3 VLCD terminal 59 VDD2 1/3 VLCD terminal 60 VSS GND 61 OSC Oscillating element connection terminal 57 I LCD driver inhibit input 62 LCE I LCD driver chip enable input * LC75823WHS INH 1 16 17 32 48 33 64 49 1 2 3 VSS ON/OFF VIN Reference Voltage 5 4 VOUT NC ON/OFF Circuit *S-L2980A33MC-C6S 25 VDD 26 VSS 1 2 5 9 6 7 8 3 4 VDDQ VDD DQ0 DQ2 DQ5 DQ3 VDDQ DQ4 DQ1 VSSQ CLK : Clock input CKE : Clock Enable input cs : Chip Select input BA : Bank Address input A0-A10 : Address input ras : Row Address Strobe input cas : Column Address Strobe input we : Write Enable input LDQW : Data input UDQM : Output Mask input DQ0-DQ15 : Data input / output VDD : Power Supply VSS : Ground VDDQ : Data output power VSSQ : Ground NC : No Connection VSSQ DQ6 DQ7 LDQM A2 we A11 cas ras cs A10 A0 A1 A3 13 11 12 14 23 15 19 16 17 18 20 21 22 24 38 50 49 46 42 45 44 43 48 47 41 40 39 VDDQ VSS DQ15 DQ13 DQ10 DQ12 VDDQ DQ11 DQ14 VSSQ VSSQ DQ9 DQ8 NC A5 UDQM A9 CLK CKE NC A8 A7 A6 A4 28 36 32 35 34 33 31 30 29 27 37 10 * HY57V161610ETP-8 www. xiaoyu163. com QQ 376315150 9 9 2 8 9 4 2 9 8 TEL 13942296513 9 9 2 8 9 4 2 9 8 0 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-MG6347ZH/XU/UC 76 1 2 3 4 1 2 3 4 C D F A B E BU9423AKS - Pin Layout - Block Diagram NEW D7 D6 D5 D4 D3 D2 D1 D0 D15 D14 D13 D12 D11 42 41 40 39 38 37 36 35 34 33 32 31 30 29 1 2 3 4 5 6 7 8 9 10 11 12 13 14 VDD NCAS YMDATA YLRCK YSCK YSRDATA YBLKCK YFCLK YFLAG ZLRCK ZSCK ZSRDATA YMCLK YMLD ZSENSE UC1-UC3 3 16 12 NRAS NWE SCK CKE A0-A10,BANK D0-D15 UC1 UC2 UC3 YSRDATA YLRCK DRAM I/F ENCODER Microcomputer I/F CD-DSP I/F DECODER ATTENUATER DAC I/F YSCK ZSCK ZLRCK ZSRDATA YFLAG YFCLK YBLKCK NRESET NCAS NRAS A9 A8 A7 A6 A5 A4 BANK A10 A0 A1 A2 A3 43 44 45 46 47 48 49 50 51 52 53 54 55 56 D10 D9 D8 NTEST SCK CKE VSS CLK DM2 DM1 YMCLK YMDATA YMLD ZSENSE 28 27 26 25 24 23 22 21 20 19 18 17 16 15 DM1 DM2 www. xiaoyu163. com QQ 376315150 9 9 2 8 9 4 2 9 8 TEL 13942296513 9 9 2 8 9 4 2 9 8 0 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-MG6347ZH/XU/UC 77 5 6 7 8 5 6 7 8 C D F A B E - Pin Functions (PD5972A) Pin No. Pin Name I/O Function and Operation 1 STSMO O STS test output 2 SPDLFG I Spindle FG pulse input 3 Not used 4 NC Not used 5 NC Not used 6 BYTE I VCC connected 7 CNVSS I VSS connected 8 POWER O CD : +5V control output 9 CONT O CD : Servo driver control output 10 reset I I Reset input 11 XOUT O Crystal oscillating element connection pin 12 VSS1 GND 13 XIN Crystal oscillating element connection pin 14 VCC Back up 5V 15 nmi I Pull up 16 NC NC Not used 17 BRST I P–BUS reset input 18 NC Not used 19,20 NC O Not used 21 CAMOK I Cam operation sense 1 input 22 CAMLOAD I Cam operation sense 2 input 23 CAMCLMP I Cam operation sense 3 input 24 testin I Test program start input 25 LOCK I CD : LSI spindle lock sense input 42-44 NC Not used 40 BRXEN I/O P-BUS : Reception enable input/output 41 BSRQ O P-BUS : Serial pole request output 29-32 28 BSO O P–BUS : Serial data output NC Not used 33 XSO O CD : LSI data output 34 XSI I CD : LSI data input 35 XSCK O CD : LSI clock output 36 VDCONT O VD control output 37 LCCONT O LCD drive voltage select output 38,39 NC Not used 45 STSSL O STS IC latch output 46 NC O Not used 47 XAO O CD : LSI data discernment control signal output 48 xstb O CD : LSI strobe output 49 xrst O CD : LSI reset output 50 ccs O Compression IC chip enable output 51 epcs I/O EEPROM detect input , Chip select output 52 FOK I CD : LSI focus OK signal input 53 ELVCONT O ELV drive voltage select output 54–58 NC Not used 59 STSWAQV O STS test output 60 VCC Power supply 61 STSDEC O STS test output 62 VSS2 GND 63 STSENC O STS test output 64 STSSTD O STS test output 65 STSSTC O STS test output 66 STSSTB O STS test output 67 STSSTA STS test output 68–71 NC O Not used 26 BSCK O P–BUS : Clock output 27 BSI I P–BUS : Serial data input www. xiaoyu163. com QQ 376315150 9 9 2 8 9 4 2 9 8 TEL 13942296513 9 9 2 8 9 4 2 9 8 0 5 1 5 1 3 6 7 3 Q Q TEL 13942296513 QQ 376315150 892498299 TEL 13942296513 QQ 376315150 892498299 http://www.xiaoyu163.com DEH-MG6347ZH/XU/UC 78 1 2 3 4 1 2 3 4 C D F A B E Pin No. Pin Name I/O Function and Operation 72 HOME2 I Disc clamp claw sense input 73 SBSY I Sub code synchronous interrupt signal input 74 CDMUTE O CD : Mute output 75 LO2 O LOAD motor control 2 output 76 LO1 O LOAD motor control 1 output 77 ELV2 O ELV Motor control 2 output 78 ELV1 O ELV Motor control 1 output 79 HOME I Carriage home switch input 80 STS16M I STS DRAM 4M/16M(H) select input 81 LOADSW1 I LOAD operation sense 1 input 82 LOADSW2 I LOAD operation sense 2 input 83,84 NC Not used 85 adena O AVREF enable output 86 CG1 O Cam motor 1 output 87 CG2 O Cam motor 2 output 88 NC Not used 89 LOADPHT I LOAD operation photo sense input 90 LOMMON O Not used 91 ELVSENS I ELV position select input 92 EREFF ELV sense reference voltage 93 TEMP I CD : Temperature sense input 94 AVSS A/D converter ground potential 95 VDIN I CD : Power supply short sensor input 96 VREF I A/D converter reference voltage input 97 AVCC A/D converter ground 98 STSSI I STS IC data input 99 STSSO O STS IC data output 100 STSSCK O STS IC clock output 25 26 50 51 75 76 100 1 * PD5972A www. xiaoyu163. com QQ 376315150 9 9 2 8 9 4 2 9 8 TEL 13942296513 9 9 2 8 9 4 2 9 8 0 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-MG6347ZH/XU/UC 79 5 6 7 8 5 6 7 8 C D F A B E FM ANT RFGND OSCGND DGND VCC VDD_3.3 WC CE2 ROM_VDD SL DI CK CE1 LDET DO RDS_CK RDS_DATA RDS_LOCK RDS_HSLK 7 13 5 10 8 11 14 18 19 20 21 1 3 2 12 15 4 17 AM ANT 16 23 COMP Lch 24 Rch 22 ANT1 6 9 IC4 5V 3.3V IC3 EEPROM IC2 DET/NC/MPC/MPX/DIV/RDS REG OSC X-tal CF IFT LPF TANK RF RF TANK ATT ATT LPF VCO IC1 MIX/IF/PLL ← 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 33µH. (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 is necessary. 4 VCC power supply The power supply for analog block. D.C 8.4V ± 0.3V 5 SL signal level Output of FM/AM signals level 6 CE2 I I chip enable-2 Chip enable for EEPROM ”Low” active 7 WC write control You can write EEPROM, when EEPROM write control is “Low”. Ordinary non connection 8 CE1 I I chip enable-1 Chip enable for AF•RF ”High” active 9 CK clock Clock data input 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 O data out Data output 15 DGND digital ground Ground of digital block 16 COMP composite output FM composite signal output. 17 VDD_3.3 power supply The power supply for digital block. 3.3V ± 02V 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 O O RDS lock Output unit “High” active(2.5V) (RDS_LOCK turns over by the external transistor. “Low” active) 21 RDS_HSLK RDS high speed lock Output unit “High” active(2.5V)(RDS_HSLK turns over by the external transistor. “Low” active) 22 ANT1 diversity antenna control Antenna switch control signal output. “High” : MAIN, ”Low”=SUB 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 - 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-MG6347ZH/XU/UC 80 1 2 3 4 1 2 3 4 C D F A B E 7.2.2 DISPLAY SEGMENT COMMON - LCD (CAW1830) www. xiaoyu163. com QQ 376315150 9 9 2 8 9 4 2 9 8 TEL 13942296513 9 9 2 8 9 4 2 9 8 0 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-MG6347ZH/XU/UC 81 5 6 7 8 5 6 7 8 C D F A B E 7.3 EXPLANATION 7.3.1 SYSTEM BLOCK DIAGRAM DEH-MG6347ZH/XU/UC DEH-MG6447ZH/XU/UC DEH-MG6547ZH/XU/UC DEH-MG6647ZH/XU/UC DEH-MG6747ZH/XU/UC DEH-MG6847ZH/XU/UC CD-SINGLE PLAYER XM TUNER CASETTE DECK MULTI-CD PLAYER MULTIMEDIA (MP3) PLAYER ILM CONTROLLER REMOTE CONTROLLER HANDS FREE LINK MUTE SP OUT FL ch, FR ch, RL ch, RR ch SUB WOOFER OUT 1ch GA-NET BUS www. xiaoyu163. com QQ 376315150 9 9 2 8 9 4 2 9 8 TEL 13942296513 9 9 2 8 9 4 2 9 8 0 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-MG6347ZH/XU/UC 82 1 2 3 4 1 2 3 4 C D F A B E 7.3.2 OPERATIONAL FLOW CHART Power ON VCC=5V Pin 16, 62 AVCC, VREF=5V Pin 99, 98 BSENS Pin 19 ASENS Pin 20 L L IPPW+ H Pin 68 ASENBO+ H Pin 69 SWVDD+ H Pin 70 SYSPW+ L Pin 71 Starts communication with Grille microcomputer. Push the [PWR] key TUNER ON Completes power-on operation. (After that, proceed to each source operation) Starts communication with PBUS. www. xiaoyu163. com QQ 376315150 9 9 2 8 9 4 2 9 8 TEL 13942296513 9 9 2 8 9 4 2 9 8 0 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-MG6347ZH/XU/UC 83 5 6 7 8 5 6 7 8 C D F A B E 7.4 NOTES ON SERVICING 7.4.1 CLEANING 7.4.2 FACTORY SETTINGS Before shipping out the product, be sure to clean the following portions by using the prescribed cleaning tools: Portions to be cleaned Cleaning tools g CD pickup lenses Cleaning liquid : GEM1004 Cleaning paper : GED-008 g p p Precautions When removing the radio unit (to prevent damage during shipment) -Remove all discs loaded in this product, before disconnecting the power -Setting the "Shipment mode" -Confirming "Shipment mode" setting supply connector (vehicle harness) . -Set this product to the "Shipment mode" and -then disconnect the power supply connector -before shipping. -Switch ACC OFF, and then, while simultaneously pressing the "1" and"4" buttons, switch ACC ON. -When Shipment mode setting is completed, "SHIP" is indicated in the display. If "SHIP" is not indicated in the display, push power or source buttons. Still no indication, retry setting the "Shipment mode" . -Then disconnecting the power supply connector and removing this product. (2) Set CD mechanism into shipping mode. - When the Repair is Complete When the Repair is Complete, make the CD mechanism ready for transportation. (1) Initialization of Non Volatile Memory. [6] Non Volatile Memory Clear INITIALIZED Initialization of Non Volatile Memory Beep at once [2]+[5]+ACC ON Version Number Indicate mode S_**_** [Key] Contents 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-MG6347ZH/XU/UC 84 1 2 3 4 1 2 3 4 C D F A B E 8. OPERATIONS - RADIO POWER ON/OFF VOLUME FM/AM MANUAL TUNING UP/DOWN SEEK TUNING UP/DOWN PRESET CHANNEL RECALL PRESET CHANNEL MEMORY SCAN AUTO SELECT POWER ON/OFF VOLUME CD CD LOAD CD EJECT TRACK UP/DOWN - CD REVERSE/FAST FORWARD DISC SELECT RANDOM REPEAT www. xiaoyu163. com QQ 376315150 9 9 2 8 9 4 2 9 8 TEL 13942296513 9 9 2 8 9 4 2 9 8 0 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-MG6347ZH/XU/UC 85 5 6 7 8 5 6 7 8 C D F A B E - GA-NET BUS (XM TUNER CONTROL) POWER ON/OFF VOLUME XM CHANNEL NUMBER UP/DOWN CATEGORY UP/DOWN PRESET CHANNEL RECALL PRESET CHANNEL MEMORY SOUND MODE ADJUSTMENT - AUDIO MODE SELECT • SUB WOOFER GAIN CONTROL • BASS GAIN CONTROL • TREBLE GAIN CONTROL • FADER CONTROL • BALANCE CONTROL SOUND MODE SELECT www. xiaoyu163. com QQ 376315150 9 9 2 8 9 4 2 9 8 TEL 13942296513 9 9 2 8 9 4 2 9 8 0 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-MG6347ZH/XU/UC 86 1 2 3 4 1 2 3 4 C D F A B E - Jigs List Test Disc L.P.F. Extension Cable JASO TCD-784 GGD1250 GGD1351 Checking the grating g g g Checking the grating (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