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Sanyo DCS-TS750 Service Manual

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Service Manual
REMOTE CONTROLLER RB-TS750MT
CONTENTS
Specification .......................................................................... 1
Laser beam safety precaution ............................................... 2
DVD Mechanism replacement .............................................. 2
Mechanism Replacement ..................................................... 3
Trouble shooting ................................................................... 5
Service mode ........................................................................ 9
How to load software for MPEG P.W.Board ......................... 12
Tuner Adjustment for US,CA ................................................ 13
Tuner Adjustment for UK,XE ................................................. 14
Exploded View (Cabinet & Chassis) ..................................... 15
Parts List ............................................................................... 16
Exploded View (DVD Mechanism) ........................................ 23
Parts List ............................................................................... 23
IC Block Diagram & Description ............................................ 24
Block diagram (DVD back end) ............................................. 40
Schematic Diagram (DVD) .................................................... 42
Schematic Diagram (MPEG) ................................................. 44
Schematic Diagram (AMP for 750,730/CA) .......................... 46
Schematic Diagram (AMP for 750/UK,XE) ........................... 48
Schematic Diagram (AMP for 750/US) ................................. 50
Wiring Diagram (MAIN,AMP-DVD A side for CA) ............... 52
(A side for CA Top Left) ..................................................... 54
(A side for CA Bottom Left) ................................................ 56
DVD Home Theater System
with 6 speaker
(A side for CA Top Right) ..................................................... 58
(A side for CA Bottom Right) ................................................ 60
(B side) .................................................................................. 62
Wiring Diagram (MAIN,AMP-DVD A side for XE,UK) ........... 64
(A side for XE,UK Top Left) ................................................. 66
(A side for XE,UK Bottom Left) ............................................ 68
(A side for XE,UK Top Right) ............................................... 70
(A side for XE,UK Bottom Right) .......................................... 72
(B side) .................................................................................. 74
Wiring Diagram (MAIN,AMP-DVD A side for US) ................. 76
(A side for US Top Left) ....................................................... 78
(A side for US Bottom Left) .................................................. 80
( A side for US Top Right) .................................................... 82
(A side for US Bottom Right) ................................................ 84
(B side) .................................................................................. 86
Schematic Diagram (FRONT , TUNER for US,CA) ................ 88
Schematic Diagram (FRONT , TUNER for UK,XE) ................ 90
Wiring Diagram (FRONT , COMPONENT , SCART ,
HEADPHONE and MECHA-SW) ............................................ 92
Wiring Diagram (TUNER) ...................................................... 94
Wiring Diagram (DENGEN) ................................................... 96
Wiring Connection ................................................................... rear
FILE NO.
DCS-TS750
(US)
DC-TS750
(XE)
(UK)
(CA)
DC-TS730
(CA)
PRODUCT CODE No.
129 636 00 TS750(US)
129 636 01 TS730(CA)
129 636 02 TS750(UK)
129 636 03 TS750(XE)
129 636 07 TS750(CA)
SM
REFERENCE No.
5810278
R

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Summary of Contents for Sanyo DCS-TS750

  • Page 1 FILE NO. DVD Home Theater System DCS-TS750 Service Manual with 6 speaker (US) DC-TS750 (XE) (UK) (CA) DC-TS730 (CA) REMOTE CONTROLLER RB-TS750MT CONTENTS PRODUCT CODE No. 129 636 00 TS750(US) 129 636 01 TS730(CA) 129 636 02 TS750(UK) 129 636 03 TS750(XE) 129 636 07 TS750(CA) Specification ................
  • Page 2 SCHEMATIC DIAGRAM (FRONT , TUNER for US,CA) C3511 PRODUCT SAFETY NOTICE Each precaution in this manual should be followed during servicing. Components identified with the V_SW IEC symbol ! ! ! in the parts list and the schematic diagram designated components in which safety S3501 L3501 2.2U...
  • Page 3 SCHEMATIC DIAGRAM (FRONT , TUNER for UK,XE) Q3301 KTA1267 R3303 3.3V SH.GND SH.GND V-SW R3301 VI.GND S3501 L3501 2.2U C3001 CN302 100P L3001 R3004 R-OUT GND X R-IN PRODUCT SAFETY NOTICE C3502 L-OUT L3002 AGND VI.GND VI.GND L3502 2.2U R3005 VGND Each precaution in this manual should be followed during servicing.

  • Page 4: Trouble Shooting

    TROUBLE SHOOTING VIDEO COMPOSITE OUT ; OK TUNER OUTPUT ; OK VIDEO 1,2 OUTPUT ; OK DVD/CD OUTPUT ; NG LOADER CHANGE LOADER CHANGE DAC5V LINE CONFIRM 3.3V,DAC5V 3.3V LINE CONFIRM CONFIRM IC412 PERIPHERAL CIRCUIT CN870 Pin18,43 CONFIRM (IC411,IC410 etc) IC870 Pin9~14 DAC IC870 PERIPHFRAL CONFIRM CONFIRM...
  • Page 5 TROUBLE SHOOTING AC CORD PLUG IC430 SYSCON IC410 REG. X4301 SYS-CLK IC411 REG. IC430,IC601 +5V POWER ONLY X4300 SUB-CLK IC241 TU-PLL IC450 FUNCTION DS601 IC430 RESET IC451 VOLUME IC800 DVD-MPU IC601 VFD-DRV IC818 FLASH X4300,X4301 CLOCK IC870 6CH-DAC IC820 MPEG IC801 EEPROM IC821...
  • Page 6 SERVICE MODE TROUBLE SHOOTING NO COLOR or ABNORMAL A. Market / Region SETUP In the initial condition for this model, Market and Region information are undefined. In the following cases, be sure to set up Market/Region. X8230 CRYSTAL RESONATOR 27MHz 1.

  • Page 7: Service Mode

    Push NEXT button within three seconds after operating the Service Mode display. On the Internal Setup screen shown on the right, set up Market and Region. Market Region Model DCS-TS750/US DC-TS750/XE DC-TS750/UK DC-TS750/CA DC-TS730/CA Market/Rejion setup table. 3. Setting Market code 3.1.
  • Page 8 You should check the settings. Backend version S 11225 A 0 Brand (S : SANYO , F : FISHER) Version ( 2 0 0 1 , 12 , 25) Sub Version (A,B,..Z) Region ( 0 : Region undefined...
  • Page 9 SERVICE MODE D. IMPORTANT NOTE 1. Once the "Market/Region" settings are written into EEPROM (IC801) on the DVD substrate, they cannot be reset. (However, updating the system using CD-R enables you to make new settings.) 2. While the Internal Setup screen is displayed, pushing the Power button enables you to terminate the operations without making any settings.
  • Page 10 TUNER ADJUSTMENTS(US,CA) • Use a plastic screw driver for adjustments. • MODE : STEREO • Speaker impedance : 8 Ω • TUNING FM : 87.9MHz - 107.9MHz(200kHz step) AM : 520kHz - 1710kHz(10kHz step) C2314 CN241 R2458 C2130 L2102 R2114 J2038 R2460 J2039...
  • Page 11 TUNER ADJUSTMENTS(UK,XE) • Use a plastic screw driver for adjustments. • MODE : STEREO • Speaker impedance : 8 Ω • TUNING FM : 87.5 - 108.0MHz (50kHz step) AM : 522kHz - 1611kHz (9kHz step) C2130 C2314 CN241 C2117 R2458 C2125 J2134...
  • Page 12 EXPLODED VIEW (CABINET & CHASSIS) For UK,XE - 15 -...

  • Page 13: Parts List

    PARTS LIST PRODUCT SAFETY NOTICE EACH PRECAUTION IN THIS MANUAL SHOULD BE FOLLOWED DURING SERVICING. COMPONENTS IDENTIFIED WITH THE IEC SYMBOL IN THE PARTS LIST AND THE SCHEMATIC DIAGRAM DESIGNATED COMPONENTS IN WHICH SAFETY CAN ! ! ! BE OF SPECIAL SIGNIFICANCE. WHEN REPLACING A COMPONENT IDENTIFIED BY , USE ONLY THE REPLACEMENT ! ! ! PARTS DESIGNATED, OR PARTS WITH THE SAME RATINGS OF RESISTANCE, WATTAGE OR VOLTAGE THAT ARE DESIGNATED...
  • Page 14 PARTS LIST ELECTRICAL-PARTS POWER SUPPLY P.W.BOARD ASSY REF.NO. PART NO. DESCRIPTION REF.NO. PART NO. DESCRIPTION 614 323 5415 ASSY,WIRE,MAIN_FRONT 16P 614 321 8234 ASSY,PWB,DG(Only initial)(US)(CA) 614 323 3237 ASSY,WIRE,LOADING-DVD PH-PH 5P, 614 321 8289 ASSY,PWB,DG(Only initial)(UK)(XE) AWG26,L=110 CN401 614 310 2519 PLUG,10P(UK)(XE) 645 052 0822 TRANS,POWER,TS750_UK(UK)(XE) 614 310 2519 PLUG,10P(US)(CA) 645 051 9994 TRANS,POWER,TS750_US(CA)(US)
  • Page 15 PARTS LIST REF.NO. PART NO. DESCRIPTION MAIN,AMP-DVD P.W.BOARD ASSY CN497 645 033 7826 PLUG,11P REF.NO. PART NO. DESCRIPTION CN498 645 043 8929 SOCKET,FPC 11P(CA)(US) 614 321 8197 ASSY,PWB,MAIN, CN499 614 305 6317 CORD,1P CONNECTOR AMP_DVD(Only initial)(CA) D1101 407 221 1807 DIODE KDS120E 614 321 8203 ASSY,PWB,MAIN, 407 179 1805 DIODE DAP222 AMP_DVD(Only initial)(UK)(XE)
  • Page 16 PARTS LIST REF.NO. PART NO. DESCRIPTION REF.NO. PART NO. DESCRIPTION IC491 409 039 7804 IC NJM4558M(UK)(XE) PR450 645 042 2515 PROTECTOR,0.2A 125V IC493 409 521 9606 IC CD4066BCM PR451 645 042 2515 PROTECTOR,0.2A 125V IC495 409 426 1903 IC KIA4558F Q1000 405 146 2107 TR KTC3875-Y 409 039 7804 IC NJM4558M...
  • Page 17 PARTS LIST REF.NO. PART NO. DESCRIPTION REF.NO. PART NO. DESCRIPTION 405 146 2206 TR KTC3875-GR Q4513 405 146 2107 TR KTC3875-Y 405 014 4509 TR 2SC2412K-R 405 146 2206 TR KTC3875-GR 405 011 1006 TR 2SC1623-L6 405 014 4509 TR 2SC2412K-R Q4100 405 141 3604 TR KTA1273-Y 405 011 1006 TR 2SC1623-L6...
  • Page 18 PARTS LIST REF.NO. PART NO. DESCRIPTION REF.NO. PART NO. DESCRIPTION 405 141 5608 TR DTC114YKA(UK)(XE) 645 031 7910 TERMINAL(All except UK,XE) Q8880 405 146 1704 TR KTA1504-Y CN202 614 221 8273 TERMINAL 405 146 9700 TR KTA1504-GR CN241 645 033 7833 SOCKET,11P 405 134 5905 TR 2SA1037AK-R D2101 407 157 8109 VARACTOR DI SVC211-B...
  • Page 19 PARTS LIST REF.NO. PART NO. DESCRIPTION XF221 645 010 0079 CERAMIC FILTER 10.70MHZ(UK)(XE) 645 010 7665 CERAMIC FILTER 10.70MHZ (All except UK,XE) 614 231 0199 FILTER(All except UK,XE) 614 240 2917 FILTER,CERAM(UK)(XE) 614 030 5074 I.F FILTER(All except UK,XE) 614 254 3214 FILTER(UK)(XE) XF222 645 010 0079 CERAMIC FILTER 10.70MHZ(UK)(XE) 614 240 2917 FILTER,CERAM(UK)(XE)
  • Page 20 EXPLODED VIEW (DVD MECHANISM) DM17 DM17 DM02 DM18 DM18 DM20 DM04 DM26 DM03 DM05 DM27 DM21 DM28 DM06 DM29 DM22 DM07 DM19 DM30 DM23 DM32 DM24 DM36 DM25 DM33 DM08 DM17 DM18 DM34 DM17 DM18 DM13 DM14 DM38 DM39 DM12 DM37 DM10 DM09...
  • Page 21 IC BLOCK DIAGRAM & DESCRIPTION FL601 Fluorecent Tube P I N C O N N E C T I O N PIN NO. 39 38 37 36 35 34 33 32 31 30 29 28 27 26 25 24 23 22 21 20 19 18 17 16 15 14 13 12 11 10 9 8 7 6 5 4 3 2 1 F2 F2 NP NP 1G 2G 3G 4G 5G 6G 7G 8G 9G 10G NX NX NX NX NX P1 P2 P3 P4 P5 P6 P7 P8 P9 P10 P11 P12P13P14 P15 P16 NP NP F1 F1...
  • Page 22 IC BLOCK DIAGRAM & DESCRIPTION IC100 LA9702WL-MPB (Read Channel) Pin No. Pin name Function Pin No. Pin name Function Defect output (H : Defect detection) RF signal - input DEFC RF signal + input Defect detection condenser connect terminal Defect detection constant setting register terminal Pickup signal input Pickup signal input GND (DTD system)
  • Page 23 IC BLOCK DIAGRAM & DESCRIPTION IC130 LC78661W-D(DVD/CD Signal Processing) Block Pin # Pin Name Supplementation Block Pin # Pin Name Supplementation Microcomputer HWAITB Wait signal output pin RF I/F RFPI RF input port pin HIRQB Interrupt signal output pin TESIO I/O Tracking margin signal I/O pin DVDRESB Decoder reset input pin...
  • Page 24 IC BLOCK DIAGRAM & DESCRIPTION IC130 LC78661W-D(DVD/CD Signal Processing) Block Pin # Pin Name Supplementation Block Pin # Pin Name Supplementation AV data I/F AVREQIO I/O AV data demand flag I/O pins Power supply DVDD5 I/O power supply [Digital 3.3V or 5V] [159 to 197] AVACKOI I/O AV data read strobe output pin DVSS...
  • Page 25 IC BLOCK DIAGRAM & DESCRIPTION IC141 T224162B-35S(DRAM) IC231 LA1844ML(AM/FM-IF/MPX) CASL CONTROL RF.AMP DATA-IN BUFFER DECODER PILOT LOGIC BUFF CASH ANTI-BIRDIE CANCEL I/O1~I/O4 7~10 I/O7~I/O8 35~38 I/O9~I/O12 NO.2 CLOCK P-DET STEREO 40~43 I/O13~I/O16 GENERATOR DATA-OUT LEVEL AM/FM BUFFER COLUMN COLUMN COMP ADDRESS S-CURVE DECODER...
  • Page 26 IC BLOCK DIAGRAM & DESCRIPTION IC410,411 PQ1CG21H2RZ(Chopper Regulator) IC251 LC72722(RDS Signal Processer) VREF FLOUT CIN CLOCK Vddd Vdda RECOVERY REFERENCE (57kHz) (1187.5Hz) VOLTAGE Constant- Vssd Vssa VREF ON/OFF voltage 57kHz Circuit circuit DATA SMOOTHING ANTIALIASING (SCF) RDS-ID MPXIN DECODER ON/OFF FILTER FILTER Soft start...
  • Page 27 IC BLOCK DIAGRAM & DESCRIPTION IC430 M38039MC-07FP(Single Chip 8-Bits Microcomputer) 48 47 46 45 44 43 42 41 40 39 38 37 36 35 34 33 (LED RDY2 (LED CLK1 CLK3 (LED RDY3 (LED (LED (LED /INT (LED /PWM /DA1 (LED /CNTR /CNTR...
  • Page 28 IC BLOCK DIAGRAM & DESCRIPTION IC430 M38039MC-07FP(Single Chip 8-Bits Microcomputer) PIN NAME DESCRIPTION FANCTION OTHER FUNCTION Power source input Impressed 2.7~5.5V to Vcc and 0V to Vss. Controled mode of operation. Connect to Vss. Voltage reference For A-D Converter and voltage reference. input Analog power For A-D converter and analog power source input.
  • Page 29 IC BLOCK DIAGRAM & DESCRIPTION IC460,461,470,471,480,481,490,495 KIA4558F, IC601 PT6315 (VFD Driver/Controller) NJM4558M(Dual Low Noise Operational Amplifier) SG1/KS1 SG2/KS2 SG3/KS3 Control SG4/KS4 SG5/KS5 Serial SG6/KS6 DOUT Data SG7/KS7 Segment Display Memory Interface OUT A Driver SG8/KS8 (24 bits x 17 Words) SG9/KS9 Grid Driver...

  • Page 30: Top View

    IC BLOCK DIAGRAM & DESCRIPTION IC800 ZR36705TQC (Micro Controller) 99 98 97 96 95 94 93 92 91 90 89 88 87 86 85 84 83 82 81 80 79 78 77 76 PB5/CS1L/DREQ2 PD3/AN3/INT5 PB6/CS1H/DACK2 PD2/AN2/DVDSOS PB7/DW1X PD1/AN1/STREQ/DRVVLD PD0/AN0/STRBIN PAG/CLK AVSS/AVRL PA5/CS5X...
  • Page 31 IC BLOCK DIAGRAM & DESCRIPTION IC800 ZR36705TQC (Micro Controller) I/O Circuit Function Number Name Format Bits 16 to 23 of external data bus. D16/P20 D17/P21 When the external bus width is set to 8 bits, these pins can be used as general-purpose I/O ports D18/P22 (P20 to P27).
  • Page 32 IC BLOCK DIAGRAM & DESCRIPTION IC800 ZR36705TQC (Micro Controller) I/O Circuit Function Number Name Format RDY/P80 External Ready input, 0 is input when the bus cycle being executed is not completed. When the pin is not used for this purpose, it can be used as a general-purpose I/O port. BGRNTX/P81 Output of external bus release acceptance.
  • Page 33 IC BLOCK DIAGRAM & DESCRIPTION IC800 ZR36705TQC (Micro Controller) Function Number Name SI2/PF5 [SI2] UART2 data input. This input is used from time to time while input operation is selected. Therefore, it is needed to stop output by other functions except when such output is performed intentionally. [PF5] Denerel-purpose I/O port.
  • Page 34 IC BLOCK DIAGRAM & DESCRIPTION IC806 74VHCT08A (Quad 2-Input AND Gate) 13 A 12 B 11 O 10 A Pin Names Description Inputs Outputs IC818 LE28DW8163T (8Mbit Flash) BYTE# CHARGE PUMP COLUMN DECODER & DQ15/A-1 VOLTAGE REFERENCE DQ14 CIRCUIT DQ13 128Kx16 ADDRESS BUFFER DQ12...
  • Page 35 IC BLOCK DIAGRAM & DESCRIPTION IC820 ZR36732 (MPEG) Status Afte r RESET/ Status Afte r RESET/ Name Type Direct io n During STANDBY Name Type Direct io n During STANDBY HD [7] I/O (r.t.) Reset: input (p.d.) General Purpos e I/O (Hos t Interface) (3 pi ns ). HD [6] I/O (r.t.) Standby: 3-S (p.d.)
  • Page 36 IC BLOCK DIAGRAM & DESCRIPTION IC820 ZR36732 (MPEG) Status Afte r RESET/ Status Afte r RESET/ Name Type Direct io n During STANDBY Name Type Direct io n During STANDBY SDRAM In terface (35 pins). Test Signal In terface (3 pins). SCNENBL Input RAMDAT [15]...
  • Page 37 BLOCK DIAGRAM CN351 Y/C <-> YCbCr Y/C <-> RGB MAIN PWB IC821 CONPONENT S3501 S3501 K4S161622D VIDEO SW VIDEO SW 3.3V PICK UP : SF-HD3 3.3V IC141 CN302 DVD PD JVAD T224162B 16M SDRAM CN100 SCART DRAM Y,Cb,Cr CN491 CN492 S VIDEO OUT VIDEO(AUDIO)IN HEADPHONE IN(SWITCH) RFOP,RFON,PH,TE,ADBH...
  • Page 38 SCHEMATIC DIAGRAM (DVD) RF02 RF01 EQ04 Q1810 R1120 C1077 CDX2 L1090 1000 MPEG BLOCK A.GND A.GND C1079 R1121 A.GND 150P R1104 C1076 R1101 C1075 R1816 A.GND 220P 100P CDX4 Q1021 Q1020 R1107 KTC3875 KTC3875 R1103 CN100 L1190 R1100 A.GND 1000 1AV4J11RN240G Q1812 Q1811...
  • Page 39 SCHEMATIC DIAGRAM (MPEG) LOADER BLOCK 3.3V R8099 3.3V R8790 MAIN BLOCK SDA/MDI R8791 SCL/MC from IC820-P134 FRONT-L C8599 FR_L C8785 L8781 47/25 MAIN BLOCK 1000 DGND DGND DGND 3.3V 1.9V FRONT-R DGND SG872 FR_R 2012SGX IC851 IC850 D-MUTE C8783 DGND RC1117S33 RC1117S C8786...
  • Page 40 SCHEMATIC DIAGRAM (AMP for 750,730/CA) SG491 L4960 L/R-BUFFER L/R-BUFFER L/R-POWER 2012SGX 2.2U CN490 MONITOR OUT IC490 IC460 IC461 C4976 0.01 C4961 KIA4558F KIA4558F KIA4558F KIA4558F KIA4558F KIA4558F IC462 LM1876TF SH_GND L4961 PR450 CN491 2.2U C4965 R4923 R4931 C4600 C4601 +12V C4622 C4623 R4631...
  • Page 41 SCHEMATIC DIAGRAM (AMP for 750/ UK,XE) SG491 L4960 L/R-BUFFER JCX-TS750 L/R-BUFFER L/R-POWER 2012SGX 2.2U CN490 MONITOR OUT IC490 IC460 IC461 C4976 0.01 C4961 KIA4558F KIA4558F KIA4558F KIA4558F KIA4558F KIA4558F IC462 LM1876TF AMP SECTION SH_GND L4961 PR450 CN491 2.2U C4965 R4923 R4931 C4600 C4601...
  • Page 42 SCHEMATIC DIAGRAM (AMP for 750/US) SG491 L4960 L/R-BUFFER L/R-BUFFER L/R-POWER 2012SGX 2.2U CN490 MONITOR OUT C4976 0.01 C4961 IC490 KIA4558F KIA4558F IC460 KIA4558F KIA4558F IC461 KIA4558F KIA4558F IC462 LM1876TF SH_GND L4961 PR450 CN491 2.2U C4965 R4923 R4931 C4600 C4601 +12V C4622 C4623 R4631...
  • Page 43 WIRING DIAGRAM (MAIN,AMP-DVD A SIDE for CA) DGND DGND CN162 CN100 LOADING&OPN/CLS SW PICK-UP IC472 IC462 IC46 L1001 VR-CD IC482 R4860 CD/DVD CN160 VR-DVD IC483 Q1003 SH401 D1101 R4868 LIMIT CN162 C4640 CN100 Q1004 Q4740 Q1511 C4824 C4755 Q1510 C4843 C4741 C4857 C4860...
  • Page 44 WIRING DIAGRAM (MAIN,AMP-DVD A SIDE for CA TOP LEFT) DGND DGND CN162 CN100 LOADING&OPN/CLS SW PICK-UP IC462 IC46 VR-CD L1001 CD/DVD CN160 VR-DVD Q1003 D1101 LIMIT CN162 CN100 Q1004 Q1511 Q1510 C C C C C4644 C4 C4 4644 C1605 C1001 C1100 MLD1...
  • Page 45 WIRING DIAGRAM (MAIN,AMP-DVD A SIDE for CA BOTTOM LEFT) HD HD HD1 1 HD D 1 HD4 4 HD0 D0 HD14 H H D14 HD2 2 *DVDIRQ Q *DVDIR *DVDIRQ DVDIRQ DVDIR R Q Q DVDIRQ HD15 D15 5 D1 D SEL_PICK SEL PICK SEL PICK...
  • Page 46 WIRING DIAGRAM (MAIN,AMP-DVD A SIDE for CA TOP RIGHT) IC472 R4860 IC482 IC483 SH401 R4868 C4640 Q4740 C4824 C4755 C C C C C4644 C4 C4 4644 C4642 C4 C C C4641 C4843 C4844 C4742 C4741 C4857 C4860 C4856 R4846 C4 61 466 46 C4660...
  • Page 47 WIRING DIAGRAM (MAIN,AMP-DVD A SIDE for CA BOTTOM RIGHT) R8 95 C8 24 22 2 82 C8 21 822 2 L4 61 96 9 PR420 C8 15 821 8 L4962 *MUTEC C4970 R8881 C8281 R8880 1 1 1 1 C4100 Q8882 Q8880 D-MUTE...
  • Page 48 WIRING DIAGRAM (MAIN,AMP-DVD B SIDE for CA) 02,04,01 A_GND 02,04,01 LD-CD LD-DVD D_GND MGND A_GND A_GND A_GND TBAL RFVCA BOOT3T FBAL FOST TOST DGND D_GND 1AD4B10D1130A DSP88 DSP92 DSP84 94V-0 F01 D_GND R8950 AMCLK CAN11 D_GND LED5V STBY D_GND HA20 SELPANE JOG- JOG+...
  • Page 49 WIRING DIAGRAM (MAIN,AMP-DVD A SIDE for XE,UK) DGND DGND CN162 CN100 LOADING&OPN/CLS SW PICK-UP IC472 IC462 IC46 VR-CD L1001 CD/DVD IC482 R4860 CN160 VR-DVD IC483 SH401 Q1003 R4868 LIMIT CN162 C4640 CN100 D1101 Q4740 D1102 Q1004 C4824 C4755 C C C C C4644 C4 C4 4644...
  • Page 50 WIRING DIAGRAM (MAIN,AMP-DVD A SIDE for XE,UK BOTTOM LEFT) HD HD HD1 1 HD D 1 H 6 D HD4 4 HD0 D0 HD14 H H D14 HD14 H H D14 HD2 2 *DVDIRQ Q *DVDIRQ *DVDIRQ DVDIR DVDIRQ HD15 D15 5 D1 D SEL_PICK...
  • Page 51 WIRING DIAGRAM (MAIN,AMP-DVD A SIDE for XE,UK TOP RIGHT) IC472 IC482 R4860 IC483 SH401 R4868 C4640 Q4740 C4824 C4755 C C C C C4644 C4 C4 4644 C4642 C4 C C 42 C4641 C4843 C4844 C4742 C4741 C4857 C4860 C4856 R4846 C4 61 466 46...
  • Page 52 WIRING DIAGRAM (MAIN,AMP-DVD A SIDE for XE,UK BOTTOM RIGHT) R8 95 C8 24 C8 24 22 2 82 22 2 82 C8 21 822 2 L4 61 96 9 PR420 C8 15 821 8 L4962 *MUTEC C4970 R8881 C8281 R8880 1 1 1 1 C4100 Q8882...
  • Page 53 WIRING DIAGRAM (MAIN,AMP-DVD B SIDE for XE,UK) 02,04,01 A_GND 02,04,01 LD-CD LD-DVD D_GND MGND A_GND A_GND A_GND TBAL RFVCA BOOT3T FBAL FOST TOST DGND D_GND 1AD4B10D1131A DSP88 DSP92 94V-0 F01 DSP84 D_GND R8950 AMCLK CAN11 D_GND LED5V STBY D_GND HA20 SELPANE JOG- JOG+...
  • Page 54 WIRING DIAGRAM (MAIN,AMP-DVD A SIDE for US) DGND DGND CN162 CN100 LOADING&OPN/CLS SW PICK-UP IC472 IC462 IC46 VR-CD L1001 CD/DVD IC482 CN160 VR-DVD SH401 Q1003 LIMIT CN162 C4640 CN100 D1101 Q4740 D1102 Q1004 C4824 C4755 C4644 4 C4644 C4 C4 4644 C4642 C4 C C 42...
  • Page 55 WIRING DIAGRAM (MAIN,AMP-DVD A SIDE for US TOP LEFT) DGND DGND CN162 CN100 LOADING&OPN/CLS SW PICK-UP IC462 IC46 VR-CD L1001 CD/DVD CN160 VR-DVD Q1003 LIMIT CN162 CN100 D1101 D1102 Q1004 C4644 4 C4644 C4 C4 4644 C1001 C1605 C1100 46 46 MLD1 C1835 C1606...
  • Page 56 WIRING DIAGRAM (MAIN,AMP-DVD A SIDE for US BOTTOM LEFT) HD HD HD1 1 HD D 1 H 6 D HD4 4 HD4 4 HD0 D0 HD14 H H D14 HD2 2 *DVDIRQ Q *DVDIRQ *DVDIRQ DVDIR DVDIRQ HD15 D15 5 D1 D SEL_PICK SEL_PICK...
  • Page 57 WIRING DIAGRAM (MAIN,AMP-DVD A SIDE for US TOP RIGHT) IC472 IC482 SH401 C4640 Q4740 C4824 C4755 C4644 4 C4644 C4 C4 4644 C4642 C4 C C 42 C4641 C4843 C4844 C4742 C4741 R4846 C4 61 466 46 C4660 C4863 C4761 C4760 R4743 R4744 R4 47...
  • Page 58 WIRING DIAGRAM (MAIN,AMP-DVD A SIDE for US BOTTOM RIGHT) C8 22 82 2 2 R8 91 R8 95 R8 95 C8 24 C8 24 22 2 82 22 2 82 C8 21 822 2 L4 61 96 9 PR420 C8 15 821 8 L4962 *MUTEC...
  • Page 59 WIRING DIAGRAM (MAIN,AMP-DVD B SIDE for US) 02,04,01 A_GND 02,04,01 LD-CD LD-DVD D_GND MGND A_GND A_GND A_GND TBAL RFVCA BOOT3T FBAL FOST TOST DGND D_GND 1AD4B10D1132A DSP88 DSP92 DSP84 94V-0 F01 D_GND R8950 AMCLK CAN11 D_GND LED5V STBY D_GND HA20 SELPANE JOG- JOG+...

  • Page 60: Specifications

    SPECIFICATIONS Amplifier Tuner Main amplifier Reception frequency: Stereo mode FM: 87.5 - 108 MHz(XE,UK) 20 W(730/CA),26W(750/US,CA,XE) x 2 : 87.9 - 107.9 MHz(US,CA) (at 8 ohms, 10% distortion) AM: 522 - 1,611 kHz(XE,UK) Dolby Digital mode : 520 - 1,710 kHz(US,CA) 20 W(730/CA),26W(750/US,CA,XE) x 2 (at 8 ohms, 10% distortion, with Centre/Surround/Subwoofer General...

  • Page 61: Laser Beam Safety Precaution

    DVD MECHANISM REPLACEMENT 1. Cautionary instructions in handling the assy Do not connect or disconnect while power is on. (Safety instructions) Connecting or disconnecting signal wires or the main power cord Optical pickup when the power is on may destruct the unit or fixture. The laser beam used in the pickup is classified as "class 2".

  • Page 62: Mechanism Replacement

    MECHANISM REPLACEMENT 1. How to remove the tray. Move both the right and left tray pins to the ends. Rotate the gear. Remove the tray. Move forward the tray. 2. How to insert the tray. 3. How to install the motor. BOSS TERMINAL SHASSIS...
  • Page 63 MECHANISM REPLACEMENT 4. Base mechanism mounting parts. GREASE EM-30LG GREASE EM-30LG GREASE EM-30LG GREASE EM-30LG : Clean the groove by alcohol well. Apply screw lock 6. Tray parts. 5. Base mechanism parts. GREASE CDF-409 GREASE GREASE CDF-409 EM-30LG GREASE CDF-409 GREASE EM-30LG Do not remove the pick-up from base mechanism because of...
  • Page 64 WIRING DIAGRAM (FRONT , COMPONENT , SCART , HEADPHONE and MECHA SW) C6008 C6009 C6003 R6008 J6202 J6201 R6003 J6101 D6101 J6203 R6032 POWER R6031 J6204 S6040 J6206 C6021 J6102 DS601 J6207 C6020 T002 94V-0 J6106 R6006 J6208 J6104 1AD4B10D1140A J6109 T002 94V-0 J6210...
  • Page 65 WIRING DIAGRAM (TUNER) C2130 C2314 C2117 R2458 CN241 C2125 J2134 J2038 R2460 C2203 J2039 C2322 R2205 D2451 R2459 C2464 R2202 J2133 J2146 IC241 C2101 C2311 C2462 C2463 C2453 J2145 R2204 J2115 Q2451 DIST2 R2203 J2144 J2105 IC241 J2132 Q2201 U2101 LC72121 C2461 J2143...
  • Page 66 WIRING DIAGRAM (POWER SUPPLY) J4113 C4006 J4112 Q4002 R4002 D4006 UK,XE R4007 Q4000 Q4001 D4007 R4005 C4007 R4008 R4006 C4000 FU401 C4005 D4008 RY401 R4004 C4009 T1A L 250V D4009 R4003 D4010 C4008 J4107 PR400 IC401 R4014 D4003 C4001 C4003 D4004 Q4007 D4012...

  • Page 67: Wiring Connection

    (5P) CN496 (16P) LOADING MOTOR & CN001 (5P) OPEN/CLOSE SWITCH DVD MECHANISM CN405 (5P) HEADPHONE FL601 P.W.B CN601 CN407 (16P) FRONT P.W.B PHONES This is a basic wiring connection. SANYO Electric Co., Ltd. May./ '02 Printed in Japan OSAKA, JAPAN...

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Dc-ts730Dc-ts750