FUNAI DCVR-4809 Service Manual Download Page 86

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20031118

3-3-3

H9503EL

CHIP CERAMIC CAP. FZ Z 0.1

F/50V

CHD1JZ3FZ104

C467

CHIP CERAMIC CAP.(1608) F Z 0.1

F/50V or

CHD1JZ30F104

CHIP CERAMIC CAP.(1608) F Z 0.1

F/25V or

CHD1EZ30F104

CHIP CERAMIC CAP. FZ Z 0.1

F/50V

CHD1JZ3FZ104

C468

ELECTROLYTIC CAP. 220

F/6.3V M H7

CE0KMAVSL221

C469

ELECTROLYTIC CAP. 22

F/10V M H7

CE1AMAVSL220

C470

CHIP CERAMIC CAP.(1608) B K 4700pF/50V

CHD1JK30B472

C471

CHIP CERAMIC CAP.(1608) B K 0.01

F/50V

CHD1JK30B103

C472

ELECTROLYTIC CAP. 4.7

F/25V M H7

CE1EMAVSL4R7

C473

ELECTROLYTIC CAP. 10

F/16V M H7

CE1CMAVSL100

C474

CHIP CERAMIC CAP.(1608) F Z 0.1

F/50V or

CHD1JZ30F104

CHIP CERAMIC CAP.(1608) F Z 0.1

F/25V or

CHD1EZ30F104

CHIP CERAMIC CAP. FZ Z 0.1

F/50V

CHD1JZ3FZ104

C475

CHIP CERAMIC CAP.(1608) F Z 0.1

F/50V or

CHD1JZ30F104

CHIP CERAMIC CAP.(1608) F Z 0.1

F/25V or

CHD1EZ30F104

CHIP CERAMIC CAP. FZ Z 0.1

F/50V

CHD1JZ3FZ104

C476

ELECTROLYTIC CAP. 22

F/6.3V M H7

CE0KMAVSL220

C477

CHIP CERAMIC CAP.(1608) F Z 0.1

F/50V or

CHD1JZ30F104

CHIP CERAMIC CAP.(1608) F Z 0.1

F/25V or

CHD1EZ30F104

CHIP CERAMIC CAP. FZ Z 0.1

F/50V

CHD1JZ3FZ104

C478

CHIP CERAMIC CAP.(1608) F Z 0.1

F/50V or

CHD1JZ30F104

CHIP CERAMIC CAP.(1608) F Z 0.1

F/25V or

CHD1EZ30F104

CHIP CERAMIC CAP. FZ Z 0.1

F/50V

CHD1JZ3FZ104

C479

ELECTROLYTIC CAP. 10

F/16V M H7

CE1CMAVSL100

C480

ELECTROLYTIC CAP. 4.7

F/25V M H7

CE1EMAVSL4R7

C481

ELECTROLYTIC CAP. 4.7

F/25V M H7

CE1EMAVSL4R7

C482

CHIP CERAMIC CAP.(1608) F Z 0.1

F/50V or

CHD1JZ30F104

CHIP CERAMIC CAP.(1608) F Z 0.1

F/25V or

CHD1EZ30F104

CHIP CERAMIC CAP. FZ Z 0.1

F/50V

CHD1JZ3FZ104

C483

ELECTROLYTIC CAP. 4.7

F/25V M H7

CE1EMAVSL4R7

C484

ELECTROLYTIC CAP. 4.7

F/25V M H7

CE1EMAVSL4R7

C485

ELECTROLYTIC CAP. 10

F/16V M H7

CE1CMAVSL100

C486

CHIP CERAMIC CAP.(1608) F Z 0.1

F/50V or

CHD1JZ30F104

CHIP CERAMIC CAP.(1608) F Z 0.1

F/25V or

CHD1EZ30F104

CHIP CERAMIC CAP. FZ Z 0.1

F/50V

CHD1JZ3FZ104

C487

ELECTROLYTIC CAP. 47

F/16V M H7

CE1CMAVSL470

C488

CHIP CERAMIC CAP.(1608) F Z 0.1

F/50V or

CHD1JZ30F104

CHIP CERAMIC CAP.(1608) F Z 0.1

F/25V or

CHD1EZ30F104

CHIP CERAMIC CAP. FZ Z 0.1

F/50V

CHD1JZ3FZ104

C505

CHIP CERAMIC CAP.(1608) B K 0.01

F/50V

CHD1JK30B103

C506

ELECTROLYTIC CAP. 220

F/6.3V M H7

CE0KMAVSL221

C508

CHIP CERAMIC CAP.(1608) F Z 0.1

F/50V or

CHD1JZ30F104

CHIP CERAMIC CAP.(1608) F Z 0.1

F/25V or

CHD1EZ30F104

CHIP CERAMIC CAP. FZ Z 0.1

F/50V

CHD1JZ3FZ104

C509

CHIP CERAMIC CAP. B K 1000pF/50V

CHD1JK30B102

C510

CHIP CERAMIC CAP.(1608) B K 4700pF/50V

CHD1JK30B472

C511

CHIP CERAMIC CAP.(1608) CH J 100pF/50V or

CHD1JJ3CH101

CHIP CERAMIC CAP. CG J 100pF/50V

CHD1JJ3CG101

C513

CHIP CERAMIC CAP.(1608) B K 0.01

F/50V

CHD1JK30B103

C514

CHIP CERAMIC CAP. CH J 330pF/50V or

CHD1JJ3CH331

CHIP CERAMIC CAP. CG J 330pF/50V

CHD1JJ3CG331

C515

CHIP CERAMIC CAP.(1608) F Z 0.1

F/50V or

CHD1JZ30F104

CHIP CERAMIC CAP.(1608) F Z 0.1

F/25V or

CHD1EZ30F104

CHIP CERAMIC CAP. FZ Z 0.1

F/50V

CHD1JZ3FZ104

C516

ELECTROLYTIC CAP. 22

F/6.3V M H7

CE0KMAVSL220

C517

CERAMIC CAP.(AX) F Z 0.022

F/25V

CCA1EZTFZ223

C518

ELECTROLYTIC CAP. 22

F/6.3V M H7

CE0KMAVSL220

C519

CHIP CERAMIC CAP. CH J 560pF/50V or

CHD1JJ3CH561

CHIP CERAMIC CAP. CG J 560pF/50V

CHD1JJ3CG561

C521

ELECTROLYTIC CAP. 22

F/6.3V M H7

CE0KMAVSL220

C522

CHIP CERAMIC CAP.(1608) B K 0.01

F/50V

CHD1JK30B103

Ref. No.

Description

Part No.

C524

CHIP CERAMIC CAP.(1608) B K 0.01

F/50V

CHD1JK30B103

C527

CERAMIC CAP.(AX) B K 100pF/50V

CCA1JKT0B101

C531

CHIP CERAMIC CAP.(1608) B K 4700pF/50V

CHD1JK30B472

C533

CHIP CERAMIC CAP.(1608) B K 0.047

F/50V or

CHD1JK30B473

CHIP CERAMIC CAP.(1608) B K 0.047

F/25V

CHD1EK30B473

C534

ELECTROLYTIC CAP. 47

F/6.3V M H7

CE0KMAVSL470

C535

CHIP CERAMIC CAP.(1608) F Z 0.1

F/50V or

CHD1JZ30F104

CHIP CERAMIC CAP.(1608) F Z 0.1

F/25V or

CHD1EZ30F104

CHIP CERAMIC CAP. FZ Z 0.1

F/50V

CHD1JZ3FZ104

C536

CHIP CERAMIC CAP. CH J 560pF/50V or

CHD1JJ3CH561

CHIP CERAMIC CAP. CG J 560pF/50V

CHD1JJ3CG561

C538

CHIP CERAMIC CAP. CH J 180pF/50V or

CHD1JJ3CH181

CHIP CERAMIC CAP. CG J 180pF/50V

CHD1JJ3CG181

C539

CHIP CERAMIC CAP.(1608) B K 0.01

F/50V

CHD1JK30B103

C540

CHIP CERAMIC CAP.(1608) B K 4700pF/50V

CHD1JK30B472

C541

CHIP CERAMIC CAP. CH J 18pF/50V or

CHD1JJ3CH180

CHIP CERAMIC CAP. CG J 18pF/50V

CHD1JJ3CG180

C542

CHIP CERAMIC CAP. CH J 18pF/50V or

CHD1JJ3CH180

CHIP CERAMIC CAP. CG J 18pF/50V

CHD1JJ3CG180

C543

CHIP CERAMIC CAP.(1608) CH J 22pF/50V or

CHD1JJ3CH220

CHIP CERAMIC CAP. CG J 22pF/50V

CHD1JJ3CG220

C544

CHIP CERAMIC CAP.(1608) CH J 22pF/50V or

CHD1JJ3CH220

CHIP CERAMIC CAP. CG J 22pF/50V

CHD1JJ3CG220

C545

CHIP CERAMIC CAP.(1608) CH J 22pF/50V or

CHD1JJ3CH220

CHIP CERAMIC CAP. CG J 22pF/50V

CHD1JJ3CG220

C546

CHIP CERAMIC CAP.(1608) CH J 22pF/50V or

CHD1JJ3CH220

CHIP CERAMIC CAP. CG J 22pF/50V

CHD1JJ3CG220

C547

CHIP CERAMIC CAP.(1608) B K 0.01

F/50V

CHD1JK30B103

C548

CHIP CERAMIC CAP.(1608) F Z 0.1

F/50V or

CHD1JZ30F104

CHIP CERAMIC CAP.(1608) F Z 0.1

F/25V or

CHD1EZ30F104

CHIP CERAMIC CAP. FZ Z 0.1

F/50V

CHD1JZ3FZ104

C549

ELECTROLYTIC CAP. 1

F/50V M H7

CE1JMAVSL1R0

C550

ELECTROLYTIC CAP. 100

F/6.3V H7

CE0KMAVSL101

C553

ELECTROLYTIC CAP. 22

F/10V M H7

CE1AMAVSL220

C555

CHIP CERAMIC CAP.(1608) B K 0.1

F/25V or

CHD1EK30B104

CHIP CERAMIC CAP.(1608) B K 0.1

F/16V

CHD1CK30B104

C556

CHIP CERAMIC CAP.(1608) F Z 0.1

F/50V or

CHD1JZ30F104

CHIP CERAMIC CAP.(1608) F Z 0.1

F/25V or

CHD1EZ30F104

CHIP CERAMIC CAP. FZ Z 0.1

F/50V

CHD1JZ3FZ104

C611

ELECTROLYTIC CAP. 22

F/50V M or

CE1JMASDL220

ELECTROLYTIC CAP. 22

F/50V M

CE1JMASTL220

C612

CHIP CERAMIC CAP.(1608) B K 4700pF/50V

CHD1JK30B472

C614

CHIP CERAMIC CAP.(1608) F Z 0.1

F/50V or

CHD1JZ30F104

CHIP CERAMIC CAP.(1608) F Z 0.1

F/25V or

CHD1EZ30F104

CHIP CERAMIC CAP. FZ Z 0.1

F/50V

CHD1JZ3FZ104

C631

CHIP CERAMIC CAP.(1608) F Z 0.1

F/50V or

CHD1JZ30F104

CHIP CERAMIC CAP.(1608) F Z 0.1

F/25V or

CHD1EZ30F104

CHIP CERAMIC CAP. FZ Z 0.1

F/50V

CHD1JZ3FZ104

C632

ELECTROLYTIC CAP. 1

F/50V M H7

CE1JMAVSL1R0

C633

ELECTROLYTIC CAP. 1

F/50V M H7

CE1JMAVSL1R0

C634

CHIP CERAMIC CAP.(1608) B K 0.01

F/50V

CHD1JK30B103

C635

SEMICONDUCTOR CAP. SR K 0.018

F/25V

CDA1EKS0X183

C636

ELECTROLYTIC CAP. 4.7

F/25V M H7

CE1EMAVSL4R7

C637

ELECTROLYTIC CAP. 47

F/6.3V M H7

CE0KMAVSL470

C701

ELECTROLYTIC CAP. 100

F/6.3V H7

CE0KMAVSL101

C703

CHIP CERAMIC CAP. B K 1000pF/50V

CHD1JK30B102

C708

ELECTROLYTIC CAP. 10

F/16V M H7

CE1CMAVSL100

C709

CHIP CERAMIC CAP.(1608) B K 0.01

F/50V

CHD1JK30B103

C711

CHIP CERAMIC CAP.(1608) B K 0.01

F/50V

CHD1JK30B103

C712

CHIP CERAMIC CAP.(1608) F Z 0.1

F/50V or

CHD1JZ30F104

CHIP CERAMIC CAP.(1608) F Z 0.1

F/25V or

CHD1EZ30F104

Ref. No.

Description

Part No.

Summary of Contents for DCVR-4809

Page 1: ...Schematic Diagrams I CBA s Sec 2 Deck Mechanism Section I Standard Maintenance I Alignment for Mechanism I Disassembly Assembly of Mechanism I Alignment Procedures of Mechanism Sec 3 Exploded views an...

Page 2: ...lectrical Adjustment Instructions 1 7 1 FIRMWARE Renewal Mode 1 8 1 Block Diagrams 1 9 1 Schematic Diagrams CBA s and Test Points 1 10 1 Waveforms 1 11 1 Wiring Diagrams 1 12 1 IC Pin Function Descrip...

Page 3: ...de W O Burst 1 4 Video Color S N AM R P dB 37 41 SP Mode 1 5 Video Color S N PM R P dB 30 36 SP Mode 1 6 Resolution PB Line 230 245 SP Mode 2 Servo 2 1 Jitter Low sec 0 07 0 12 SP Mode 2 2 Wow Flutter...

Page 4: ...3 Load imp 100 K ohm 4 Room ambient 5 C 40 C ITEM CONDITIONS UNIT NOMINAL LIMIT 1 Video Output 75 ohm load Vpp 1 0 0 1 2 Optical Digital Out dBm 18 3 Audio PCM 3 1 Output Level 1kHz 0dB Vrms 2 0 3 2 S...

Page 5: ...eyes at least 30cm away from the pickup lens when the diode is turned on Do not look directly at the laser beam Caution Use of controls and adjustments or doing procedures other than those specified h...

Page 6: ...e especially 1 Wires covered with PVC tubing 2 Double insulated wires 3 High voltage leads D Use specified insulating materials for hazardous live parts Note especially 1 Insulation tape 2 PVC tubing...

Page 7: ...2 Leakage Current Test Confirm the specified or lower leakage current between B earth ground power cord plug prongs and externally exposed accessible parts RF termi nals antenna terminals video and a...

Page 8: ...e the flat pack IC with tweezers while apply ing the hot air 3 Bottom of the flat pack IC is fixed with glue to the CBA when removing entire flat pack IC first apply soldering iron to center of the fl...

Page 9: ...pins of the flat pack IC you can remove it easily Fig S 1 3 2 Affix the wire to a workbench or solid mounting point as shown in Fig S 1 5 3 While heating the pins using a fine tip soldering iron or h...

Page 10: ...cur due to a potential difference caused by electro static charge during unpacking or repair work 1 Ground for Human Body Be sure to wear a grounding band 1M that is prop erly grounded to remove any s...

Page 11: ...e Deck Mechanism Assembly and press the PLAY button The tape will be loaded into the Deck Mechanism Assembly Make sure the power is on connect TP501 SENSOR INHIBITION to GND This will stop the functio...

Page 12: ...NPLUG DESOLDER Note 1 Top Cover D1 7 S 1 2 Front Assembly D2 S 2 7 L 1 1 1 1 1 2 3 Top Bracket D2 2 S 3 2 S 3A 4 DVD Mecha Assembly D3 3 S 4 CN302 CN401 CN601 5 DVD Main CBA D4 2 S 5 CN201 CN301 2 2 1...

Page 13: ...ng the FFC cable CN201 from it If you disconnect the FFC cable CN201 the laser diode of pickup will be destroyed Fig D4 2 3 Disconnect Connector CN301 Remove two Screws S 5 and lift the DVD Main CBA F...

Page 14: ...C Short the three short lands by soldering FPC Cable Slide View for C S 5 CN201 5 DVD Main CBA Unit DVD Mecha S 5 CN301 Fig D4 S 7 S 6 S 7 6 Rear Unit S 7 CN003 Fig D5 9 Rear Panel 7 Power Supply CBA...

Page 15: ...ain CBA 11 Deck Assembly 12 Main CBA SW507 LD SW Pin BOTTOM VIEW Lead connections of Deck Assembly and Main CBA Desolder Desolder Lead with blue stripe Lead with blue stripe Desolder Desolder From FE...

Page 16: ...3 16 Deck Pedestal Fig D9 DVD Mecha Deck Assembly Tray Top Cover 3 2 Rotate this roulette in the direction of the arrow 1 2 To Remove the Disc Manually 1 Remove the Top Cover 2 Rotate this roulette in...

Page 17: ...e Dual trace with 10 1 probe V Range 0 001 50V Div F Range DC AC 20MHz 2 Alignment Tape FL6A Head Switching Position Adjustment Purpose To determine the Head Switching point during playback Symptom of...

Page 18: ...t Then plug it again 7 Turn the power on by pressing the power button and the tray will close 8 Press 1 2 3 4 and DISPLAY buttons on the remote control unit in that order Fig g appears on the screen 9...

Page 19: ...1 AL 5V FUNCTION CBA SDA SCL IC502 MEMORY 72 32 19 83 IIC BUS SCL D V SYNC D REC H INPUT SELECT RF SW H A SW C ROTA IIC BUS SDA H A COMP V ENV 58 C SYNC C SYNC OUTPUT SELECT IIC BUS SCL 71 LD SW REMOT...

Page 20: ...IN2 FRT IN2 AGC P R R Y C P R P R P EP Y DELAY Y C MIX 79 78 AGC VXO OSD CHARACTER MIX FBC 1 2 65 46 43 84 83 71 62 70 D REC H 80 BUFFER Q104 DVD VCR TP751 V OUT WF3 TU VIDEO BUFFER Q301 MAIN CBA 54...

Page 21: ...PB ON SP LP ON P TUNER IN2 IN1 R ALC DET ALC IC301 AUDIO SIGNAL PROCESS 15 13 17 4 A PB REC CL504 3 A COM 1 AE H 2 AE H FE H A PB REC 4 A COM 3 AE H 1 AE H FE H 2 CL287 AUDIO HEAD AUDIO ERASE HEAD ACE...

Page 22: ...IN CBA Hi Fi A R 7 Hi Fi COM 8 Hi Fi A L 9 CL251 IC451 MTS SAP Hi Fi AUDIO PROCESS Hi Fi HEAD AMP REC AUDIO SIGNAL PB AUDIO SIGNAL Mode SP REC DVD AUDIO SIGNAL AFV CBA JK101 A OUT1 R A OUT1 L 2 6 2 6...

Page 23: ...1001 ERROR VOLTAGE DET T001 MAIN CBA POWER SUPPLY CBA Q1009 VOLTAGE DETECTION HOT CIRCUIT BE CAREFUL 20 19 18 17 16 15 14 13 12 11 1 EV 1 5V 2 EV 1 5V 3 EV 1 5V 4 EV 3 3V 5 EV 3 3V 13 P ON 5V 14 EV 9V...

Page 24: ...LL X TAL OSC 36 864MHz OSC SPINDLE MOTOR DRIVE TRACKING ACTUATOR DRIVE EXT CLOCK CLK33M BE CLOCK 172 170 150 TRAY OUT TRAY IN FG IN 97 SLD 70 SPDL 71 TRACKING DRIVE 152 FOCUS DRIVE 60 66 TO DVD VIDEO...

Page 25: ...OLLER TIMER WATCH DOG TIMER 32BIT CPU STREAM I F EXTERNAL MEMORY I F SDRAM ECC UMAC 124 125 122 123 128 129 126 127 131 130 135 133 132 134 78 DEBUG BCU INST CACHE D TYPE LATCH DATA CACHE D A D A D A...

Page 26: ...DVD A L DVD A R PCM BCK SPDIF PCM DATA0 PCM LRCLK ADAC MD ADAC MC ADAC ML PCM SCLK MAIN CBA DVD MAIN CBA UNIT DVD AUDIO SIGNAL DATA AUDIO SIGNAL 18 18 SPDIF A MUTE 3 3V Q1204 WF9 3 WF7 WF8 CN601 1 1 V...

Page 27: ...itute replacement parts that do not have the same safety characteristics as speci fied in the parts list may create shock fire or other hazards Notes 1 Do not use the part number shown on these draw i...

Page 28: ...n the parts list section of the service manual 4 Wire Connectors 1 Prefix symbol CN means connector can disconnect and reconnect 2 Prefix symbol CL means wire solder holes of the PCB wire is soldered...

Page 29: ...Main 1 11 Schematic Diagram VCR Section 1 10 3 1 10 4 H9503SCM1...

Page 30: ...Main 2 11 Sensor Schematic Diagram VCR Section 1 10 5 1 10 6 H9503SCM2 Note When it is necessary to replace one or more of the following Diodes all one should be replaced D501 D502 D503 D504 1...

Page 31: ...1 10 7 1 10 8 H9503SCM3 Main 3 11 Schematic Diagram VCR Section...

Page 32: ...Main 4 11 Schematic Diagram VCR Section 1 10 9 1 10 10 H9503SCM4...

Page 33: ...Main 5 11 Schematic Diagram VCR Section 1 10 11 1 10 12 H9503SCM5...

Page 34: ...Main 6 11 Schematic Diagram VCR Section 1 10 13 1 10 14 H9503SCM6...

Page 35: ...Main 7 11 Schematic Diagram VCR Section 1 10 15 1 10 16 H9503SCM7...

Page 36: ...Main 8 11 DVD Open Close Schematic Diagram VCR Section 1 10 17 1 10 18 H9503SCM8...

Page 37: ...1 10 19 1 10 20 Main 9 11 Schematic Diagram VCR Section H9503SCM9...

Page 38: ...Main 10 11 Schematic Diagram VCR Section 1 10 21 1 10 22 H9503SCM10...

Page 39: ...1 10 23 1 10 24 Main 11 11 Schematic Diagram VCR Section H9503SCM11...

Page 40: ...tection against fire hazard replace only with the same type fuse CAUTION Fixed voltage or Auto voltage selectable power supply circuit is used in this unit If Main Fuse F1001 is blown check to see tha...

Page 41: ...1 10 27 1 10 28 Jack Schematic Diagram VCR Section H9503SCJ...

Page 42: ...1 10 29 1 10 30 Function Schematic Diagram VCR Section H9503SCF...

Page 43: ...1 10 31 1 10 32 AFV Schematic Diagram VCR Section H9503SCAFV...

Page 44: ...Main CBA Top View Sensor CBA Top View SW P VR501 CTL TP503 V OUT TP751 WF3 C PB TP301 WF2 RF SW TP504 WF1 S INH TP501 1 10 33 BH9510F01014A BHB300F01014 A BHB300F01014 B 1 10 34 Sensor CBA Top View...

Page 45: ...1 10 35 Main CBA Bottom View BH9510F01014A 1 10 36...

Page 46: ...1 10 37 Function CBA Top View BH9510F01014B 1 10 38 Function CBA Bottom View BH9510F01014C DVD OPEN CLOSE CBA Top View DVD OPEN CLOSE CBA Bottom View...

Page 47: ...A VARIABLE ISOLATION TRANSFORMER IS REQUIRED CAUTION Fixed voltage or Auto voltage selectable power supply circuit is used in this unit If Main Fuse F1001 is blown check to see that all components in...

Page 48: ...1 10 41 1 10 42 Jack CBA Top View Jack CBA Bottom View AFV CBA Top View AFV CBA Bottom View BH9510F01022C BHC400F01092...

Page 49: ...DVD Main 1 3 Schematic Diagram DVD Section H9503SCD1 1 10 43 1 10 44...

Page 50: ...1 10 45 1 10 46 DVD Main 2 3 Schematic Diagram DVD Section H9503SCD2...

Page 51: ...3 4 0 1 127 2 0 2 0 32 64 0 8 0 8 96 3 4 3 4 128 2 0 2 0 PIN NO PLAY STOP PIN NO PLAY STOP PIN NO PLAY STOP PIN NO PLAY STOP 129 2 0 2 0 161 0 5 0 5 193 225 1 9 1 9 130 2 2 2 2 162 1 4 1 4 194 0 0 22...

Page 52: ...DVD Main 3 3 Schematic Diagram DVD Section 1 10 49 1 10 50 H9503SCD3...

Page 53: ...T E E 10usec 50mV x 10 WF3 TP751 of Main CBA WF3 UPPER WF1 LOWER V OUT 0 1V x 10 RF SW 0 5V x 10 50usec TP751 of Main CBA TP504 of Main CBA WF2 C PB 10mV x 10 RF SW 0 5V x 10 5msec UPPER LOWER WF1 TP5...

Page 54: ...IC1402 WF5 Pin 9 of CN1601 VIDEO Y 0 2V 20 sec VIDEO C 0 2V 20 sec VIDEO CVBS 0 5V 20 sec WF7 AUDIO L Pin 13 of CN1601 1V 0 5msec WF8 AUDIO R Pin 15 of CN1601 1V WF9 SPDIF Pin 18 of CN1601 1V 0 1 sec...

Page 55: ...1601 EV 1 5V EV 1 5V EV 3 3V EV 1 5V EV 3 3V GND GND GND GND GND GND GND EV 9V P ON 5V EV 9V FP STB P ON 3 3V FP DIN PWRCON OUT SEL REMOTE DVD FP CLK VIDEO R VIDEO Y ASPECT VIDEO B GND GND VIDEO G GND...

Page 56: ...3 4 TRAY OUT TRAY IN GND 5 6 SP 7 SP 8 SL 9 SL FG IN P ON 3 3V D TRAY IN DRIVE CBA FG CBA FG SENSOR TRAY OUT M SLED MOTOR M SPINDLE MOTOR EV 1 5V EV 1 5V EV 3 3V EV 1 5V EV 3 3V GND GND GND GND GND 1...

Page 57: ...L 19 OUT Hi Fi H SW HiFi Audio Head Switching Pulse H L 20 IN DAVN L VPS PDC Data Receive L L 21 OUT DVD POWER DVD Power Control Signal H 22 NU Not Used 23 OUT POWER LED POWER LED Signal Output H L 2...

Page 58: ...or Signal P off L P on H H L 76 OUT C CONT Capstan Motor Control Signal PWM 77 OUT D CONT Drum Motor Control Signal PWM 78 OUT C F R Capstan Motor FWD REV Control Signal FWD L REV H H L Pin No IN OUT...

Page 59: ...ta 1 Input 4 In K2 Key Data 2 Input 5 VSS GND 6 VDD Power Supply 7 Out a Segment Output 8 b 9 c 10 d 11 e 12 f 13 g 14 h 15 VEE Pull Down Level 16 Out i Segment Output 17 Out 7G Grid Output 18 6G 19 5...

Page 60: ...TPE2 KTA1281 Y KTC3203 Y KTC3205 Y E C B A K C E EL817A EL817B EL817C LTV 817B F LTV 817C F G D S 2SK3566 1 4 8 5 KIA4558P NJM4558D 1 2 3 4 PQ070XF01SZ 81 80 31 100 50 30 1 51 LA71750EM MPB E QSZAC0R...

Page 61: ...rvice Fixtures and Tools 2 2 1 Mechanical Alignment Procedures 2 3 1 Disassembly Assembly Procedures of Deck Mechanism 2 4 1 Alignment Procedures of Mechanism 2 4 8 Sec 2 Deck Mechanism Section I Stan...

Page 62: ...3 Recording model only B86 Not used in 2 head model H Hours Check I Change Deck Periodic Service Schedule Ref No Part Name 1 000 H 2 000 H 3 000 H 4 000 H B2 Cylinder Assembly I I B3 Loading Motor Ass...

Page 63: ...hard material but since it is very thin avoid cleaning it vertically 2 Wait for the cleaned part to dry thoroughly before operating the unit 3 Do not reuse a stained head cleaning stick or a stained...

Page 64: ...ignment Tape FL6N8 1 speed only FL6NS8 2 speed only Azimuth and X Value Adjustment of Audio Control Head Adjustment of Envelope Waveform J 2 Guide Roller Adj Screwdriver Available Locally Guide Roller...

Page 65: ...re that the Moving guide preparations are in the Eject Position 4 Turn the LDG Belt in the appropriate direction shown in Fig M1 until the Moving guide prepara tions come to the Eject Position Stop tu...

Page 66: ...the X value and envelope Not good Do the final tape traveling test to see that the tape runs normally in play mode with out creasing or slacking Completion Not good OK OK OK Not good Not good OK Flowc...

Page 67: ...ition of the Audio Control Erase Head Symptom of Misalignment If the Horizontal Position of the Audio Control Erase Head is not properly aligned maximum envelope can not be obtained at the Neutral pos...

Page 68: ...f Guide Roller 2 Refer to Fig M3 so that the waveform looks like the one shown in Fig M9 4 If the envelope is as shown in Fig M8 adjust the height of Guide Roller 3 Refer to Fig M3 so that the wavefor...

Page 69: ...DM6 Desolder 3 S 2 8 8 Loading Motor Assembly T DM1 DM7 Desolder LDG Belt 2 S 3 9 9 AC Head Assembly T DM1 DM7 S 4 10 2 Tape Guide Arm Assembly T DM1 DM8 P 2 11 10 C Door Opener T DM1 DM8 L 4 12 11 Pi...

Page 70: ...ication 34 26 Loading Arm SP Assembly B DM2 DM14 Refer to Alignment Sec Pg 2 4 8 35 34 Loading Arm TU Assembly B DM2 DM14 Refer to Alignment Sec Pg 2 4 8 36 16 26 M Brake TU Assembly HI T DM1 DM15 37...

Page 71: ...2 4 3 H9500DA 14 13 11 10 12 7 49 8 32 43 41 40 31 42 45 44 46 9 36 15 38 37 Fig DM1 Top View 34 19 35 25 26 24 23 27 33 20 28 22 Fig DM2 Bottom View...

Page 72: ...ide and pull up the right side on 2 to release Pin A and Pin B from the slots A Then remove Pin C and Pin D on 2 from the slots B as shown 2 Pin A Slots B Pin C Pin B Pin D Pull up Slide Slot A Slot A...

Page 73: ...Stripe A 8 9 S 4 S 3 LDG Belt Fig DM8 11 13 12 A 10 L 4 Adj Screw P 3 P 2 27 When reassembling 10 and 12 confirm that pin of 10 and pin of 12 are in the groove of 27 as shown Pin of 12 Pin of 10 Groo...

Page 74: ...ig DM13 Align 26 and 27 as shown Bottom View 27 Pin of 36 Pin of 33 Position of Mode Lever when installed Pin of 37 26 When reassembling 27 meet the first groove on 27 to the first tooth on 44 as show...

Page 75: ...2 4 7 H9500DA Refer to the Alignment Section Page 2 4 8 Fig DM14 33 32 L 9 P 5 34 35 Fig DM15 37 39 turn turn 42 43 38 P 6 turn 36 L 10 40 41 C 6 C 7 Fig DM16 44 45 46 L 11 47 48 Slide Fig DM17...

Page 76: ...echanical or electrical parts Alignment points in Eject Position Alignment 1 Loading Arm SP and TU Assembly Install Loading Arm SP and TU Assembly so that their triangle marks point to each other as s...

Page 77: ...DVD PLAYER VIDEO CASSETTE RECORDER DCVR 4809 TABLE OF CONTENTS Exploded Views 3 1 1 Mechanical Parts List 3 2 1 Electrical Parts List 3 3 1 Deck Parts List 3 4 1 Sec 3 Exploded views and Parts List S...

Page 78: ...L033 Function CBA 2L054 2L054 2L091 2L012 2B11 Main CBA A B C DVD Main CBA Unit See Electrical Parts List for parts with this mark Some Ref Numbers are not in sequence 2B15 2B15 2B46 JW001 JW002 JW003...

Page 79: ...3 1 3 H9503PEX S1 A14 X20C X20B X20A Some Ref Numbers are not in sequence X2 X3 X4 X1 Unit S3 S2 S2 X5 S7 Packing...

Page 80: ...Chassis Assembly Bottom View Lubricating Point B2 B35 B410 B411 B494 B567 L1053 B74 B10 L1191 B73 B9 B12 B492 B11 B571 B37 B126 L1466 B501 B8 B121 L1450 L1450 L1051 L1467 B553 B86 Mark Description Fl...

Page 81: ...B565 L1151 B525 B592 B31 L1406 B148 B521 B590 B487 B573 B574 B499 B587 B508 B558 B557 B3 B417 B584 B591 Mark Description Floil G 684G or Multemp MH D Blue grease SLIDUS OIL 150 B522 B414 B416 B518 B5...

Page 82: ...B563 B300 B562 B482 L1341 B355 B354 B483 B425 L1321 B347 L1321 B361 B359 B529 B360 B514 B313 Some Ref Numbers are not in sequence Mark Description Floil G 684G or Multemp MH D Blue grease SLIDUS OIL 1...

Page 83: ...CHROME GBMS3080 2L012 SCREW S TIGHT M3X8 BIND CHROME GBMS3080 2L021 SCREW S TIGHT M3X26 H9400UD 0VM414507 2L031 SCREW S TIGHT M3X5 BIND HEAD GBMS3050 2L032 SCREW S TIGHT M3X5 BIND HEAD GBMS3050 2L033...

Page 84: ...113 CHIP CERAMIC CAP 1608 F Z 0 1 F 50V or CHD1JZ30F104 CHIP CERAMIC CAP 1608 F Z 0 1 F 25V or CHD1EZ30F104 CHIP CERAMIC CAP FZ Z 0 1 F 50V CHD1JZ3FZ104 C114 CHIP CERAMIC CAP B K 1000pF 50V CHD1JK30B1...

Page 85: ...CHD1JZ30F104 CHIP CERAMIC CAP 1608 F Z 0 1 F 25V or CHD1EZ30F104 Ref No Description Part No CHIP CERAMIC CAP FZ Z 0 1 F 50V CHD1JZ3FZ104 C375 CHIP CERAMIC CAP 1608 B K 0 01 F 50V CHD1JK30B103 C376 CH...

Page 86: ...22 F 6 3V M H7 CE0KMAVSL220 C522 CHIP CERAMIC CAP 1608 B K 0 01 F 50V CHD1JK30B103 Ref No Description Part No C524 CHIP CERAMIC CAP 1608 B K 0 01 F 50V CHD1JK30B103 C527 CERAMIC CAP AX B K 100pF 50V...

Page 87: ...LYTIC CAP 470 F 6 3V M or CE0KMASDL471 ELECTROLYTIC CAP 470 F 6 3V M CE0KMASTL471 C1394 ELECTROLYTIC CAP 47 F 6 3V M H7 CE0KMAVSL470 C1402 PCB JUMPER D0 6 P5 0 JW5 0T C1421 CHIP CERAMIC CAP 1608 B K 0...

Page 88: ...XCLUSIVE B D501 LED RED LTL 4211N NPQZLTL4211N D502 LED GREEN LTL 4231N NPQZLTL4231N D503 LED GREEN LTL 4231N NPQZLTL4231N Ref No Description Part No D504 LED RED LTL 4211N NPQZLTL4211N ICS IC301 IC Y...

Page 89: ...TOR 2SC2785 H or QQSH02SC2785 TRANSISTOR 2SC2785 F or QQSF02SC2785 TRANSISTOR 2SC1815 Y TPE2 or QQSY02SC1815 Ref No Description Part No TRANSISTOR 2SC1815 GR TPE2 QQS102SC1815 Q509 TRANSISTOR KTC3199...

Page 90: ...n Part No CHIP INDUCTOR HK1608 18NJ T LLACJB3TU18N R305 CHIP RES 1608 1 10W J 10k RRXAJR5Z0103 R306 CHIP RES 1608 1 10W J 5 6M RRXAJR5Z0565 R307 CARBON RES 1 6W J 33 or RCX6JATZ0330 CARBON RES 1 4W J...

Page 91: ...J 3 9k RRXAJR5Z0392 R534 CARBON RES 1 6W J 330 or RCX6JATZ0331 Ref No Description Part No CARBON RES 1 4W J 330 RCX4JATZ0331 R535 CHIP RES 1608 1 10W J 3 9k RRXAJR5Z0392 R536 CHIP RES 1608 1 10W J 1...

Page 92: ...1 10W J 10 RRXAJR5Z0100 R1352 CHIP RES 1608 1 10W J 1 8k RRXAJR5Z0182 R1353 CHIP RES 1608 1 10W J 2 2k RRXAJR5Z0222 R1354 CHIP RES 1608 1 10W J 2 2k RRXAJR5Z0222 Ref No Description Part No R1355 CHIP...

Page 93: ...3 TACT SWITCH SKQSAF001A or SST0101AL041 TACT SWITCH TC 1104 H 9 5 SST0101DNG01 SW592 TACT SWITCH KSM0614B or SST0101HH013 TACT SWITCH SKQSAF001A or SST0101AL041 TACT SWITCH TC 1104 H 9 5 SST0101DNG01...

Page 94: ...40 or NDQZ000SB140 SCHOTTKY BARRIER DIODE ERB81 004 AERB81004 D1011 RECTIFIER DIODE BA159 or NDQZ000BA159 RECTIFIER DIODE ERA22 10 QDPZ0ERA2210 D1012 SWITCHING DIODE 1N4148M or NDTZ01N4148M SWITCHING...

Page 95: ...or RCX6JATZ0102 CARBON RES 1 4W J 1k RCX4JATZ0102 R1063 CHIP RES 1608 1 10W J 8 2k RRXAJR5Z0822 R1064 CHIP RES 1608 1 10W J 4 7k RRXAJR5Z0472 R2126 CARBON RES 1 4W J 6 8k RCX4JATZ0682 R2127 CARBON RE...

Page 96: ...CAP 10 F 16V M H7 CE1CMASSL100 C17 CHIP CERAMIC CAP 1608 F Z 0 1 F 50V or CHD1JZ30F104 CHIP CERAMIC CAP 1608 F Z 0 1 F 25V or CHD1EZ30F104 CHIP CERAMIC CAP FZ Z 0 1 F 50V CHD1JZ3FZ104 C19 CHIP CERAMI...

Page 97: ...ASSEMBLY MK12 or 0VDM12542 SLIDER SP MK12 0VM101182H B359 CLEANER LEVER MK10 0VM304413 B360 CLEANER ROLLER MK9 0VM410032C B361 CL POST MK10 0VM411114 B410 PINCH ARM A ASSEMBLY 4 MK12 or 0VSA13572 PIN...

Page 98: ...SCREW S TIGHT M2 6X8 WASHER HEAD GCMS9080 L1151 SCREW SEMS M3X4 PAN HEAD or CPM33040 SCREW SEMS M2 6X4 PAN HEAD CPM39040 L1191 SCREW S TIGHT M2 6X8 WASHER HEAD GCMS9080 L1321 SCREW S TIGHT M3X6 BIND...

Page 99: ...2003 12 03 DCVR 4809 H9503FD...

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