FUNAI DRVR-B778S Service Manual Download

Page: 91 / 104

20070608

1-20-3

E9G01EL

C1521

CHIP CERAMIC CAP. F Z 1

F/10V

CHD1AZ30F105

C1524

CHIP CERAMIC CAP.(1608) B K 0.1

F/25V

CHD1EK30B104

C1525

CHIP CERAMIC CAP.(1608) B K 0.01

F/50V

CHD1JK30B103

C1526

CHIP CERAMIC CAP.(1608) F Z 0.1

F/50V

CHD1JZ30F104

C1527

ELECTROLYTIC CAP. 47

F/25V M or

CE1EMASDL470

CAP ELECTROLYTIC 47

F/25V/M

CA1E470ENE12

C1528

ELECTROLYTIC CAP. 100

F/16V M or

CE1CMASDL101

CAP ELECTROLYTIC 100

F/16V/M

CA1C101ENE12

C1529

ELECTROLYTIC CAP. 470

F/6.3V M or

CE0KMASDL471

CAP ELECTROLYTIC 470

F/6.3V/M

CA0K471ENE12

C1530

ELECTROLYTIC CAP. 22

F/16V M or

CE1CMASDL220

CAP ELECTROLYTIC 22

F/16V/M

CA1C220ENE12

C1532

ELECTROLYTIC CAP. 10

F/16V M or

CE1CMASDL100

CAP ELECTROLYTIC 10

F/16V/M

CA1C100ENE12

C1533

ELECTROLYTIC CAP. 100

F/6.3V M or

CE0KMASDL101

CAP ELECTROLYTIC 100

F/6.3V/M

CA0K101ENE12

C1534

ELECTROLYTIC CAP. 100

F/6.3V H7 or

CE0KMAVSL101

CAP ELECTROLYTIC 100

F/6.3V/M/H7

CA0K101ENE10

C1535

ELECTROLYTIC CAP. 10

F/16V M or

CE1CMASDL100

CAP ELECTROLYTIC 10

F/16V/M

CA1C100ENE12

C1536

ELECTROLYTIC CAP. 10

F/16V M or

CE1CMASDL100

CAP ELECTROLYTIC 10

F/16V/M

CA1C100ENE12

C1537

ELECTROLYTIC CAP. 220

F/6.3V M H7 or

CE0KMASSL221

CAP ELECTROLYTIC 220

F/6.3V/M/H7

CA0K221ENE09

C1538

CHIP CERAMIC CAP.(1608) F Z 0.1

F/50V

CHD1JZ30F104

C1539

CHIP CERAMIC CAP.(1608) F Z 0.1

F/50V

CHD1JZ30F104

C1540

CHIP CERAMIC CAP.(1608) F Z 0.1

F/50V

CHD1JZ30F104

C1541

ELECTROLYTIC CAP. 100

F/6.3V M H7 or

CE0KMASSL101

CAP ELECTROLYTIC 100

F/6.3V/M/H7

CA0K101ENE09

C1542

ELECTROLYTIC CAP. 100

F/16V M or

CE1CMASDL101

CAP ELECTROLYTIC 100

F/16V/M

CA1C101ENE12

C1543

CHIP CERAMIC CAP.(1608) F Z 0.1

F/50V

CHD1JZ30F104

C1544

ELECTROLYTIC CAP. 47

F/6.3V M H7 or

CE0KMAVSL470

CAP ELECTROLYTIC 47

F/6.3V/M/H7

CA0K470ENE10

C1546

CHIP CERAMIC CAP. F Z 0.01

F/50V

CHD1JZ30F103

C1547

ELECTROLYTIC CAP. 47

F/16V M or

CE1CMASDL470

CAP ELECTROLYTIC 47

F/16V/M

CA1C470ENE12

C1548

CHIP CERAMIC CAP.(1608) F Z 0.1

F/50V

CHD1JZ30F104

C1549

CHIP CERAMIC CAP.(1608) F Z 0.1

F/50V

CHD1JZ30F104

C1550

ELECTROLYTIC CAP. 100

F/6.3V M NP or

CP0KMASNC101

CAP ELECTROLYTIC 100

F/6.3V/M/NP

CA0K101ENE04

C1551

CHIP CERAMIC CAP.(1608) CH J 33pF/50V

CHD1JJ3CH330

C1552

CHIP CERAMIC CAP.(1608) CH J 33pF/50V

CHD1JJ3CH330

C1553

CHIP CERAMIC CAP.(1608) F Z 0.1

F/50V

CHD1JZ30F104

C1554

ELECTROLYTIC CAP. 10

F/16V M or

CE1CMASDL100

CAP ELECTROLYTIC 10

F/16V/M

CA1C100ENE12

C1555

CHIP CERAMIC CAP.(1608) F Z 0.1

F/50V

CHD1JZ30F104

C1556

ELECTROLYTIC CAP. 10

F/16V M H7 or

CE1CMAVSL100

CAP ELECTROLYTIC 10

F/16V/M/H7

CA1C100ENE10

C1557

ELECTROLYTIC CAP. 47

F/16V M or

CE1CMASDL470

CAP ELECTROLYTIC 47

F/16V/M

CA1C470ENE12

C1558

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

CHD1JJ3CH101

C1560

CHIP CERAMIC CAP.(1608) F Z 0.1

F/50V

CHD1JZ30F104

C1563

ELECTROLYTIC CAP. 100

F/16V M or

CE1CMASDL101

CAP ELECTROLYTIC 100

F/16V/M

CA1C101ENE12

C1564

CHIP CERAMIC CAP.(1608) F Z 0.1

F/50V

CHD1JZ30F104

C1565

ELECTROLYTIC CAP. 100

F/6.3V M or

CE0KMASDL101

CAP ELECTROLYTIC 100

F/6.3V/M

CA0K101ENE12

C1566

ELECTROLYTIC CAP. 10

F/16V M or

CE1CMASDL100

CAP ELECTROLYTIC 10

F/16V/M

CA1C100ENE12

C1567

ELECTROLYTIC CAP. 47

F/16V M or

CE1CMASDL470

CAP ELECTROLYTIC 47

F/16V/M

CA1C470ENE12

C1569

ELECTROLYTIC CAP. 470

F/6.3V M or

CE0KMASDL471

CAP ELECTROLYTIC 470

F/6.3V/M

CA0K471ENE12

C1571

ELECTROLYTIC CAP. 4.7

F/25V M H7 or

CE1EMAVSL4R7

CAP ELECTROLYTIC 4.7

F/25V/M/H7

CA1E4R7ENE10

C1572

ELECTROLYTIC CAP. 10

F/16V M or

CE1CMASDL100

Ref. No.

Description

Part No.

CAP ELECTROLYTIC 10

F/16V/M

CA1C100ENE12

C1573

ELECTROLYTIC CAP. 10

F/16V M or

CE1CMASDL100

CAP ELECTROLYTIC 10

F/16V/M

CA1C100ENE12

C1574

CHIP CERAMIC CAP.(1608) F Z 0.1

F/50V

CHD1JZ30F104

C1575

SEMICONDUCTOR CAP. SR K 0.018

F/25V

CDA1EKP0X183

C1576

CHIP CERAMIC CAP.(1608) CH J 470pF/50V

CHD1JJ3CH471

C1577

CHIP CERAMIC CAP.(1608) CH J 470pF/50V

CHD1JJ3CH471

C1578

CHIP CERAMIC CAP.(1608) B K 0.01

F/50V

CHD1JK30B103

C1580

ELECTROLYTIC CAP. 22

F/16V M or

CE1CMASDL220

CAP ELECTROLYTIC 22

F/16V/M

CA1C220ENE12

C1581

ELECTROLYTIC CAP. 1

F/50V M or

CE1JMASDL1R0

CAP ELECTROLYTIC 1

F/50V/M

CA1J1R0ENE12

C1582

ELECTROLYTIC CAP. 1

F/50V M or

CE1JMASDL1R0

CAP ELECTROLYTIC 1

F/50V/M

CA1J1R0ENE12

C1583

ELECTROLYTIC CAP. 1

F/50V M or

CE1JMASDL1R0

CAP ELECTROLYTIC 1

F/50V/M

CA1J1R0ENE12

C1584

ELECTROLYTIC CAP. 1

F/50V M or

CE1JMASDL1R0

CAP ELECTROLYTIC 1

F/50V/M

CA1J1R0ENE12

C1585

ELECTROLYTIC CAP. 100

F/6.3V M or

CE0KMASDL101

CAP ELECTROLYTIC 100

F/6.3V/M

CA0K101ENE12

C1586

CHIP CERAMIC CAP.(1608) CH J 68pF/50V

CHD1JJ3CH680

C1587

ELECTROLYTIC CAP. 100

F/6.3V M or

CE0KMASDL101

CAP ELECTROLYTIC 100

F/6.3V/M

CA0K101ENE12

C1588

CHIP CERAMIC CAP.(1608) CH J 68pF/50V

CHD1JJ3CH680

C1589

CHIP CERAMIC CAP.(1608) F Z 0.1

F/50V

CHD1JZ30F104

C1590

ELECTROLYTIC CAP. 1

F/50V M or

CE1JMASDL1R0

CAP ELECTROLYTIC 1

F/50V/M

CA1J1R0ENE12

C1591

ELECTROLYTIC CAP. 1

F/50V M or

CE1JMASDL1R0

CAP ELECTROLYTIC 1

F/50V/M

CA1J1R0ENE12

C1592

CHIP CERAMIC CAP.(1608) B K 0.01

F/50V

CHD1JK30B103

C1593

CHIP CERAMIC CAP.(1608) B K 0.01

F/50V

CHD1JK30B103

C1594

CHIP CERAMIC CAP.(1608) F Z 0.1

F/50V

CHD1JZ30F104

C1595

ELECTROLYTIC CAP. 22

F/16V M H7 or

CE1CMAVSL220

CAP ELECTROLYTIC 22

F/16V/M/H7

CA1C220ENE10

C1596

ELECTROLYTIC CAP. 22

F/16V M or

CE1CMASDL220

CAP ELECTROLYTIC 22

F/16V/M

CA1C220ENE12

C1597

CHIP CERAMIC CAP.(1608) B K 0.01

F/50V

CHD1JK30B103

C1598

ELECTROLYTIC CAP. 1

F/50V M H7 or

CE1JMAVSL1R0

CAP ELECTROLYTIC 1

F/50V/M/H7

CA1J1R0ENE10

C1599

CHIP CERAMIC CAP.(1608) F Z 0.1

F/50V

CHD1JZ30F104

C1600

CHIP CERAMIC CAP.(1608) F Z 0.1

F/50V

CHD1JZ30F104

C1601

ELECTROLYTIC CAP. 10

F/16V M H7 or

CE1CMAVSL100

CAP ELECTROLYTIC 10

F/16V/M/H7

CA1C100ENE10

C1602

ELECTROLYTIC CAP. 10

F/16V M H7 or

CE1CMAVSL100

CAP ELECTROLYTIC 10

F/16V/M/H7

CA1C100ENE10

C1603

ELECTROLYTIC CAP. 1

F/50V M H7 or

CE1JMAVSL1R0

CAP ELECTROLYTIC 1

F/50V/M/H7

CA1J1R0ENE10

C1604

ELECTROLYTIC CAP. 1

F/50V M H7 NP or

CP1JMAVSB1R0

CAP ELECTROLYTIC 1

F/50V/M/H7/NP

CA1J1R0ENE07

C1605

ELECTROLYTIC CAP. 470

F/6.3V M or

CE0KMASDL471

CAP ELECTROLYTIC 470

F/6.3V/M

CA0K471ENE12

C1606

ELECTROLYTIC CAP. 470

F/6.3V M or

CE0KMASDL471

CAP ELECTROLYTIC 470

F/6.3V/M

CA0K471ENE12

C1607

ELECTROLYTIC CAP. 470

F/6.3V M or

CE0KMASDL471

CAP ELECTROLYTIC 470

F/6.3V/M

CA0K471ENE12

C1608

CHIP CERAMIC CAP.(1608) B K 0.01

F/50V

CHD1JK30B103

C1609

CHIP CERAMIC CAP.(1608) F Z 0.1

F/50V

CHD1JZ30F104

C1610

CHIP CERAMIC CAP.(1608) B K 0.01

F/50V

CHD1JK30B103

C1611

ELECTROLYTIC CAP. 47

F/6.3V M H7 or

CE0KMAVSL470

CAP ELECTROLYTIC 47

F/6.3V/M/H7

CA0K470ENE10

C1612

ELECTROLYTIC CAP. 100

F/6.3V H7 or

CE0KMAVSL101

CAP ELECTROLYTIC 100

F/6.3V/M/H7

CA0K101ENE10

C1613

CHIP CERAMIC CAP.(1608) CH J 1000pF/50V

CHD1JJ3CH102

C1614

ELECTROLYTIC CAP. 470

F/6.3V M or

CE0KMASDL471

CAP ELECTROLYTIC 470

F/6.3V/M

CA0K471ENE12

C1615

ELECTROLYTIC CAP. 470

F/6.3V M or

CE0KMASDL471

CAP ELECTROLYTIC 470

F/6.3V/M

CA0K471ENE12

Ref. No.

Description

Part No.

Summary of Contents for DRVR-B778S

Page 1: ...R B778S Main Section I Specifications I Preparation for Servicing I Adjustment Procedures I Schematic Diagrams I CBA s I Exploded views I Parts List When servicing the deck mechanism refer to MK14 Dec...

Page 2: ...icator Symbols 1 10 1 Troubleshooting 1 11 1 Block Diagrams 1 12 1 Schematic Diagrams CBA s and Test Points 1 13 1 Waveforms 1 14 1 Wiring Diagram VCR Section 1 15 1 Wiring Diagram DVD Section 1 15 2...

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: ...load Vp p 1 0 C Chrominance 75 load Vp p 0 3 2 AUDIO 2 1 Output Level Vrms 2 0 2 2 Frequency Response DVD VIDEO LPCM fs 96 kHz Hz 20 44 k fs 48 kHz Hz 20 20 k Audio CD fs 44 1 kHz Hz 20 20 k 2 3 Signa...

Page 5: ...y 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 herein may result in ha...

Page 6: ...cal for safety Replace only with part number specified B In addition to safety other parts and assemblies are specified for conformance with regulations applying to spurious radiation These must also...

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: ...achine then apply hot air to the Flat Pack IC about 5 to 6 seconds Fig S 1 1 2 Remove the flat pack IC with tweezers while applying the hot air 3 Bottom of the flat pack IC is fixed with glue to the C...

Page 9: ...by one using a sharp pin or wire to which solder will not adhere iron wire When heating the pins use a fine tip soldering iron or a hot air desoldering machine Fig S 1 4 3 Bottom of the flat pack IC i...

Page 10: ...s Fig S 1 6 Note When using a soldering iron care must be taken to ensure that the flat pack IC is not being held by glue When the flat pack IC is removed from the CBA handle it gently because it may...

Page 11: ...ed to remove any static electricity that may be charged on the body 2 Ground for Workbench Be sure to place a conductive sheet or copper plate with proper grounding 1 M on the workbench or other surfa...

Page 12: ...o the Deck Mechanism Assembly and press the PLAY VCR button The tape will be loaded into the Deck Mechanism Assembly Make sure the power is on connect TP501 S INH to GND This will stop the function of...

Page 13: ...4 5 Front Jack CBA D3 Jack Earth Plate 6 DVD Mechanism DVD Main CBA Assembly D4 4 S 5 CN101 CN701 4 7 Dust Cover D4 8 Rear Panel Unit D5 3 S 6A 2 S 6B 3 S 7 S 8 CN1503 9 Fan Holder D6 3 S 9 10 Motor...

Page 14: ...D9 Then install the Deck Assembly while aligning the hole of Cam Gear with the pin of LD SW the shaft of Cam Gear with the hole of LD SW as shown in Fig D9 4 The DVD Mechanism DVD Main CBA Assem bly i...

Page 15: ...7 S 7 S 7 CN1503 S 8 8 Rear Panel Unit Fig D6 S 9 11 Rear Panel 10 Motor DC Fan 9 Fan Holder CN1504 Fig D7 S 11 S 10 12 Power Supply CBA 13 PCB Holder Fig D8 S 12 S 15 S 16 S 14 S 14 S 13C PCB Washer...

Page 16: ...E Head BOTTOM VIEW Lead connections of Deck Assembly and Main CBA Desolder From Capstan Motor Assembly Printing side Desolder From Cylinder Assembly From ACE Head Assembly Lead with blue stripe Lead w...

Page 17: ...1 6 5 E9G01DC Fig D10 20 Deck Pedestal 21 Front Bracket R S 19 S 19 S 19 S 19 S 20...

Page 18: ...the Front Bracket 4 Remove the DVD Mechanism DVD Main CBA Assembly 5 Unhook two places and detach the Dust Cover 6 Rotate the gear in the direction of the arrow manually as shown below until the tray...

Page 19: ...0 001 50V Div F Range DC AC 20MHz 2 Alignment Tape FL6A Head Switching Position Adjustment Purpose To determine the Head Switching position during playback Symptom of Misadjustment May cause Head Swi...

Page 20: ...tializing is completed the DVD recorder exits the Version display mode and turns off the power automatically To move into the Normal mode from the Version display mode press RETURN button on the remot...

Page 21: ...scribed as follows 5 After updating is finished the tray opens automatically At this time no button is available 6 Pull out the AC code once then insert it again Fig a Version Up Mode Screen Firmware...

Page 22: ...E When reel or capstan mechanism is not functioning correctly A R is displayed on a TV screen Refer to Fig 1 When tape loading mechanism is not func tioning correctly A T is displayed on a TV screen R...

Page 23: ...able 14 Cannot write the data after recovering SMALL VMGI 15 Cannot write the data after DVD R Reverse Track 16 An error occurs in Finalize Close 17 An error occurs in Rec Stop Close 18 An error occur...

Page 24: ...e unnecessary titles 34 There is not space to record field of control information 10 You cannot record on the disc as Power Calibration Area is full Insert a new disc 35 PCA is Full in REC start 4 Thi...

Page 25: ...ing diode or circuit is shorted in each rectifying circuit of secondary side and service it if defective FLOW CHART NO 3 When the output voltage fluctuates No Yes Does the secondary side photo coupler...

Page 26: ...inputted to the base of Q1518 Check D015 D016 D1032 L013 C018 and their periphery and service it if defective Check R1523 and their periphery and service it if defective FLOW CHART NO 7 P ON 9V is no...

Page 27: ...ly 500kHz oscillation to Pin 5 of IC612 Are the filament voltage applied between Pin 1 and Pin 24 of the fluorescent display tube Also negative voltage applied between these pins and GND Replace the f...

Page 28: ...he RM1501 remote control receiver and Pin 14 of IC501 and service it if defective Is the L pulse sent out from Pin 1 terminal of the RM1501 remote control receiver when the remote control unit is acti...

Page 29: ...o B on the FLOW CHART NO 6 Picture does not appear normally In the RGB Component video output JK1501 JK1502 Yes Yes No Is 12V voltage supplied to Pin 2 4 of IC1518 No No IC1518 1PIN VIDEO IN1 AV1 IC15...

Page 30: ...VIDEO C OUT Check the line between each pin of IC1515 and each pin of CN1502 and service it if defective IC1515 3PIN CN1502 1PIN VIDEO Y I OUT IC1515 1PIN CN1502 9PIN VIDEO C OUT Are the video signal...

Page 31: ...to JK1501 IC1510 13PIN VIDEO Y I P OUT IC1510 3PIN VIDEO Pr Cr OUT IC1510 1PIN VIDEO Pb Cb OUT IC1509 2PIN VIDEO Y I P OUT IC1509 12PIN VIDEO Pr Cr OUT IC1509 5PIN VIDEO Pb Cb OUT IC1509 1PIN VIDEO G...

Page 32: ...3PIN VIDEO Pr Cr OUT IC1516 6PIN IC1510 1PIN VIDEO Pb Cb OUT Are the video signals inputted to each pin of IC1516 and each pin of IC1514 Output to JK1501 IC1516 3PIN VIDEO Y I P OUT IC1516 8PIN VIDEO...

Page 33: ...Yes Yes Yes Yes No Rear input No Tuner Replace IC1506 No No No Check the line between Pin 5 14 of IC1501 and audio input terminal JK1202 JK1203 and service it if defective No IC1518 AUDIO IN1 AV1 10...

Page 34: ...1508 and each pin of IC1518 and service it if defective IC1508 15PIN IC1518 6PIN AUDIO L OUT IC1508 14PIN IC1518 12PIN AUDIO R OUT No IC1518 21 25PIN AUDIO OUT 1 AV1 IC1518 22 26PIN AUDIO OUT 2 AV2 Ar...

Page 35: ...13PIN AUDIO R OUT Are the analog audio signals inputted to each pin of IC1508 Yes No Yes No No Do Pin 26 29 of IC501 become H level If Pin 26 of IC501 become L level replace DVD MECHANISM DVD MAIN CBA...

Page 36: ...io signals outputted to the audio terminal JK1505 Yes IC1518 21 25PIN AUDIO OUT 1 AV1 IC1518 22 26PIN AUDIO OUT 2 AV2 Are the analog audio signals outputted to each pin of IC1518 No No Check the perip...

Page 37: ...EW PLAY CH DOWN STOP EJECT Terminal voltage of IC501 7 KEY 1 IC501 7 V Replace the RM1501 remote control receiver Replace remote control unit if need Check the line between the RM1501 remote control r...

Page 38: ...t if defective While the Takeup Reel is rotating is the reel pulse signal inputted to Pin 80 of IC501 While the reel pulse signal is inputting is L pulse outputted to Pin 81 of IC501 Is the specified...

Page 39: ...e and service it if defective Check the P ON 5V line and service it if defective Check the line between Pin 8 of CN502 and Pin 77 of IC501 and service it if defective Replace IC501 No No No No No No N...

Page 40: ...efective Yes Check the AL 5V 1 and AL 5V line and service it if defective Replace IC1508 Yes No Is 5V voltage supplied to Pin 16 of IC1508 Is 5V voltage supplied to Pin 7 of IC1508 Yes Yes Continued t...

Page 41: ...o No Check the AL 12V 1 line and service it if defective Replace IC1518 Yes No Are the audio signals inputted to each pin of IC1518 Check the line between audio input terminal and each pin of IC1518 a...

Page 42: ...16 32 35 36 46 55 of IC451 or the 9V voltage supplied to Pin 69 of IC451 Is the serial data and the clock signal supplied to Pin 37 38 of IC451 Is the audio signal outputted to Pin 74 76 of IC451 Is t...

Page 43: ...utted to Pin 100 of IC301 Yes Yes Replace ACE head assembly Yes Yes No No No No Check the Hi Fi H SW line between Pin 39 of IC451 and Pin 19 of IC501 and service it if defective Check the line between...

Page 44: ...f ACE head assembly Is the audio signal supplied to Pin 5 of IC301 Replace IC301 Is the audio signal outputted to Pin 11 of IC301 Check the line between Pin 11 of IC301 and Pin 80 of IC451 and service...

Page 45: ...D V SYNC D REC H RF SW H A SW C ROTA IIC BUS SDA H A COMP V ENV 24 DAVN L DAVN L DVD AUDIO MUTE DVD SCART AUDIO MUTE 30 C SYNC C SYNC IIC BUS SCL LD SW 9 AL 5V SW507 LD SW AL 5V D555 S LED TP501 RM150...

Page 46: ...SDRAM CN201 DVD MECHANISM TILT TRACKING FOCUS PICK UP SLED MOTOR M REC VIDEO SIGNAL PB VIDEO SIGNAL REC AUDIO SIGNAL PB AUDIO SIGNAL D A LPC CN1001 CN701 SPINDLE MOTOR M CN1002 CN301 3 3V IC701 VIDEO...

Page 47: ...DEO L 1 HEAD VIDEO L 2 HEAD VIDEO R 2 HEAD VIDEO L 2 VIDEO COM VIDEO R 2 4 5 6 IC301 VIDEO SIGNAL PROCESS HEAD AMP IC501 OSD VCR VIDEO VCR VIDEO DUB VCR DVD DUBBING DVD VIDEO DUB PB EE VIDEO REC VIDEO...

Page 48: ...Y IN 1 1 FRONT C IN 4 4 FRONT VIDEO IN CN1201 Q1520 Q1521 BUFFER VIDEO SW1 IC1518 VIDEO INPUT SELECT IC1508 SW 29 33 32 28 1 3 5 30 31 6dB AMP CONTROL LOGIC SW CTL 6dB AMP DRIVER BUFFER DRIVER JK1502...

Page 49: ...AMP 2dB AMP LPF DRIVER 6 8dB AMP 6dB DRIVER 4dB AMP 2dB AMP LPF DRIVER 3 1 7 13 4dB AMP 2dB AMP LPF DRIVER 11 4dB AMP 2dB AMP LPF DRIVER 6 10 4dB AMP 2dB AMP LPF DRIVER 8 1 15 15 1 2 4 9 10 11 3 5 IC...

Page 50: ...MUTE 11 6 PB ON SP LP ON P TUNER IN2 IN1 R ALC DET ALC IC301 AUDIO SIGNAL PROCESS HEAD AMP 15 13 17 4 AUDIO PB REC CN504 3 A COM 1 AE H 2 AE H FE H AUDIO HEAD AUDIO ERASE HEAD ACE HEAD ASSEMBLY FE HE...

Page 51: ...MP IC1513 SW IC1508 OP AMP OP AMP 2 6 1 7 TO SERVO SYSTEM CONTROL BLOCK DIAGRAM TO Hi Fi AUDIO BLOCK DIAGRAM WF8 Q1537 Q1507 MUTE ON Q1538 MUTE ON Q2002 MUTE ON Q2003 MUTE ON IF SIGNAL PROCESS CN1506...

Page 52: ...R DVD VCR DUBBING VCR AUDIO R DVD AUDIO L VCR AUDIO L LIM 80 N A PB Hi Fi H SW AUDIO MUTE 2 A MODE TO AUDIO BLOCK DIAGRAM TO AUDIO INPUT OUTPUT SELECT BLOCK DIAGRAM TO AUDIO INPUT OUTPUT SELECT BLOCK...

Page 53: ...25 25 AL 3V 26 26 AL 3V 31 31 AL 4V 32 32 AL 4V 34 34 F1 33 33 F2 2 2 AL 12V 3 3 AL 12V 6 6 FAN AL 12V 7 7 FAN AL 12V 8 8 FAN AL 12V TO SERVO SYSTEM CONTROL BLOCK DIAGRAM TO SERVO SYSTEM CONTROL BLOCK...

Page 54: ...stitute replacement parts that do not have the same safety characteristics as specified in the parts list may create shock fire or other hazards Notes 1 Do not use the part number shown on these drawi...

Page 55: ...acement parts which are listed with their part numbers in the parts list section of the service manual 4 Voltage indications for PLAY and REC modes on the schematics are as shown below 5 How to read c...

Page 56: ...1 13 3 E9G10SCM1 Main 1 9 Schematic Diagram VCR Section...

Page 57: ...g c d e f g h h i a b a b a b a b a b FL601 MATRIX CHART REPEAT PM REC VCD VCR DVD R XP SP LP EP SLP P SCAN SEP W CD T C 5G 4G 3G 2G 1G 7G 6G a d g h h g c b e f REPEAT PM REC VCD VCR DVD R XP SP LP...

Page 58: ...1 13 5 E9G10SCM3 Main 3 9 Schematic Diagram VCR Section...

Page 59: ...1 13 6 E9G10SCM4 Main 4 9 Schematic Diagram VCR Section...

Page 60: ...1 13 7 E9G10SCM5 Main 5 9 Schematic Diagram VCR Section...

Page 61: ...1 13 8 E9G10SCM6 Main 6 9 Front Jack Schematic Diagram VCR Section...

Page 62: ...1 13 9 E9G10SCM7 Main 7 9 Schematic Diagram VCR Section...

Page 63: ...1 13 10 E9G10SCM8 Main 8 9 Schematic Diagram VCR Section...

Page 64: ...1 13 11 E9G10SCM9 Main 9 9 Schematic Diagram VCR Section...

Page 65: ...k to see that all components in the power supply circuit are not defective before you connect the AC plug to the AC power supply Otherwise it may cause some components in the power supply circuit to f...

Page 66: ...1 13 13 E9G10SCRJ Rear Jack Schematic Diagram VCR Section...

Page 67: ...1 13 14 E9G10SCAFV AFV Schematic Diagram VCR Section...

Page 68: ...n 1 5 Schematic Diagram DVD Section The order of pins shown in this diagram is different from that of actual IC101 IC101 is divided into five and shown as IC101 1 5 IC101 5 5 in this DVD Main Schemati...

Page 69: ...n 2 5 Schematic Diagram DVD Section The order of pins shown in this diagram is different from that of actual IC101 IC101 is divided into five and shown as IC101 1 5 IC101 5 5 in this DVD Main Schemati...

Page 70: ...n 3 5 Schematic Diagram DVD Section The order of pins shown in this diagram is different from that of actual IC101 IC101 is divided into five and shown as IC101 1 5 IC101 5 5 in this DVD Main Schemati...

Page 71: ...n 4 5 Schematic Diagram DVD Section The order of pins shown in this diagram is different from that of actual IC101 IC101 is divided into five and shown as IC101 1 5 IC101 5 5 in this DVD Main Schemati...

Page 72: ...n 5 5 Schematic Diagram DVD Section The order of pins shown in this diagram is different from that of actual IC101 IC101 is divided into five and shown as IC101 1 5 IC101 5 5 in this DVD Main Schemati...

Page 73: ...1 13 20 SW POINT VR501 TP301 WF2 C PB CTL TP503 TP504 RF SW JK1 V OUT J236 WF3 S INH TP501 WF1 BHF300F01012B BHF300F01012A Main CBA Top View Sensor CBA Top View BE9G00F01012A...

Page 74: ...1 13 21 PIN 5 OF CN1502 WF5 PIN 3 OF CN1502 WF6 PIN 7 OF CN1502 WF8 PIN 17 OF CN1502 WF7 PIN 9 OF CN1502 WF4 WF10 PIN 3 OF CN1501 WF9 PIN 6 OF IC1515 BE9G00F01012A Main CBA Bottom View...

Page 75: ...1 13 22 BE9G00F01012C BE9G00F01012B BE9G00F01012D Front Jack CBA Top View Front Jack CBA Bottom View Power SW CBA Top View Power SW CBA Bottom View Function CBA Top View Function CBA Bottom View...

Page 76: ...red 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 the power supply circuit are not defectiv...

Page 77: ...ired 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 the power supply circuit are not defecti...

Page 78: ...1 13 25 REAR JACK CBA Top View REAR JACK CBA Bottom View BE9B00F01022B AFV CBA Top View AFV CBA Bottom View BE6800F01091...

Page 79: ...SPDIF 1V 0 1 s WF10 Pin 3 of CN1501 WF6 Pin 7 of CN1502 VIDEO Y 0 2V 20 s WF7 Pin 9 of CN1502 VIDEO C 0 2V 20 s WF9 Pin 6 of IC1515 VIDEO CVBS 0 5V 20 s WF2 WF3 UPPER WF1 WF1 LOWER J236 TP504 UPPER LO...

Page 80: ...O L 5 TU AUDIO R 4 GND 3 2 SIF NU 1 9 8 7 6 5 4 3 2 1 FAN 12V 1 LOADING MOTOR CAPSTAN MOTOR M DRUM MOTOR PG SENSOR M CAPSTAN MOTOR MOTOR DRIVE CIRCUIT M CN1502 CN1501 1 2 3 4 5 6 7 8 9 10 11 12 13 14...

Page 81: ...GND 5 GND 4 DVD P ON 3 3V 17 DVD P ON 3 3V 16 DVD P ON 3 3V 15 GND 28 GND 29 GND 30 PICKUP CN201 CN1001 10 9 HW 9 10 HW 1 FCS 4 TRK 3 TRK 2 FCS 6 TILT 5 TILT 7 LDD IIN4 9 LDD IIN2 10 LDD IINR 11 NU 8...

Page 82: ...Select Signal 3 25 OUT REG CONT2 Power Regulator Control Signal 26 OUT DVD AUDIO MUTE DVD Audio Mute Control Signal 27 OUT RGB THROUGH SCART 2 RGB Through Control Signal 28 OUT AUDIO MUTE 2 Audio Mute...

Page 83: ...m Motor Control Signal 78 OUT C F R Capstan Motor FWD REV Control Signal FWD L REV H 79 IN S REEL Supply Reel Rotation Signal 80 IN T REEL Take Up Reel Rotation Signal 81 OUT LM FWD REV Loading Motor...

Page 84: ...DRV STB DRV Serial Interface Strobe 10 NU Not Used 11 NU Not Used 12 VSS Ground 13 VDD 5V Power Supply 14 NU Not Used 15 NU Not Used 16 NU Not Used 17 NU Not Used 18 NU Not Used 19 NU Not Used 20 OUT...

Page 85: ...NSR CD4053BNSR MID 32A22F PT204 6B 12 FMG4A T148 RN1511 TE85R F 2SC2412K T146Z 2SC3928A T112 1Z KRC103S RTK P KTC3875S GR Y RTK P KTC3879 Y RTK P LA72648M MPB E MM1636XWRE 4052L S16 R 4053L S16 R MM16...

Page 86: ...3 C 2L022 2L021 2L054 2L052 JW001 2L017 2L017 2L017 2L017 2L017 2L017 2B1 A1X JW002 JW103 F1001 RM1501 2B16 2B17 2B87 2B46 Main CBA Function CBA Front Jack CBA Rear Jack CBA Power Supply CBA Power SW...

Page 87: ...1 18 2 E9G01PEX Packing X4 S2 S2 S3 S2 A14 S1 S5 S5 S2 X9 X3 S9 X2 X1 X31 X43 X22 X20 S10...

Page 88: ...0 2L017 SCREW S TIGHT M3X8 BIND HEAD GBJS3080 2L021 SCREW P TIGHT M3X8 BIND HEAD GBCP3080 2L022 SCREW S TIGHT M3X6 BIND HEAD GBJS3060 2L030 SCREW P TIGHT M3X8 BIND HEAD GBJP3080 2L033 SCREW S TIGHT M3...

Page 89: ...ECTROLYTIC 100 F 16V M CA1C101ENE12 C331 ELECTROLYTIC CAP 220 F 6 3V M or CE0KMASDL221 CAP ELECTROLYTIC 220 F 6 3V M CA0K221ENE12 C333 CHIP CERAMIC CAP 1608 F Z 0 1 F 50V CHD1JZ30F104 C334 ELECTROLYTI...

Page 90: ...EZTFZ223 C518 ELECTROLYTIC CAP 22 F 6 3V M H7 or CE0KMAVSL220 CAP ELECTROLYTIC 22 F 6 3V M H7 CA0K220ENE10 Ref No Description Part No C519 CHIP CERAMIC CAP CH J 560pF 50V CHD1JJ3CH561 C520 CHIP CERAMI...

Page 91: ...CTROLYTIC 4 7 F 25V M H7 CA1E4R7ENE10 C1572 ELECTROLYTIC CAP 10 F 16V M or CE1CMASDL100 Ref No Description Part No CAP ELECTROLYTIC 10 F 16V M CA1C100ENE12 C1573 ELECTROLYTIC CAP 10 F 16V M or CE1CMAS...

Page 92: ...ECTROLYTIC CAP 4 7 F 25V M or CE1EMASDL4R7 CAP ELECTROLYTIC 4 7 F 25V M CA1E4R7ENE12 C1685 ELECTROLYTIC CAP 4 7 F 25V M or CE1EMASDL4R7 CAP ELECTROLYTIC 4 7 F 25V M CA1E4R7ENE12 C1686 ELECTROLYTIC CAP...

Page 93: ...DZ11BS D1540 ZENER DIODE MTZJT 7711A or QDTA00MTZJ11 DIODE ZENER 11BSA T26 or NDTA011BST26 ZENER DIODE DZ 11BSAT265 NDTA00DZ11BS D1542 ZENER DIODE MTZJT 7711A or QDTA00MTZJ11 Ref No Description Part N...

Page 94: ...SYKTC3199P TRANSISTOR KTC3199 GR AT P or NQS4KTC3199P TRANSISTOR 2SC1815 Y TE2 F T or QQSY2SC1815F Ref No Description Part No TRANSISTOR 2SC1815 GR TE2 F T QQS12SC1815F Q1515 TRANSISTOR KTC3199 Y AT P...

Page 95: ...02 R411 CHIP RES 1 10W J 27k or RRXAJR5Z0273 RES CHIP 1608 1 10W J 27k RRXA273YF002 Ref No Description Part No R412 CHIP RES 1 10W J 120 or RRXAJR5Z0121 RES CHIP 1608 1 10W J 120 RRXA121YF002 R413 CHI...

Page 96: ...S CHIP 1608 1 10W J 820 RRXA821YF002 R588 CHIP RES 1 10W J 470 or RRXAJR5Z0471 Ref No Description Part No RES CHIP 1608 1 10W J 470 RRXA471YF002 R595 CARBON RES 1 4W J 10k RCX4JATZ0103 R596 CARBON RES...

Page 97: ...S 1 4W J 27 RCX4JATZ0270 R1555 CHIP RES 1 10W J 33k or RRXAJR5Z0333 Ref No Description Part No RES CHIP 1608 1 10W J 33k RRXA333YF002 R1556 CHIP RES 1 10W F 15k or RRXAFR5H1502 CHIP RES 1 10W F 15k or...

Page 98: ...r RRXAFR5Z8200 RES CHIP 1608 1 10W F 820 RTW8200YF002 R1642 CHIP RES 1 10W J 10k or RRXAJR5Z0103 Ref No Description Part No RES CHIP 1608 1 10W J 10k RRXA103YF002 R1643 CARBON RES 1 6W J 15k or RCX6JA...

Page 99: ...ES CHIP 1608 1 10W J 33k RRXA333YF002 SWITCHES SW506 LEAF SWITCH MXS01830MVP0 SSC0101MCE03 SW507 SWITCH ROTARY SSS 53MD 1 SSR0106KB004 Ref No Description Part No SW521 TACT SWITCH SKQSAF001A or SST010...

Page 100: ...Q503 PHOTO TRANSISTOR PT204 6B 12 or NPWZT2046B12 PHOTO TRANSISTOR MID 32A22F NPWZ1D32A22F Q504 PHOTO TRANSISTOR PT204 6B 12 or NPWZT2046B12 PHOTO TRANSISTOR MID 32A22F NPWZ1D32A22F Ref No Description...

Page 101: ...4148 F0021 or NDTZ01N4148F SWITCHING DIODE 1N4148M NDTZ01N4148M D1025 SWITCHING DIODE 1SS133 T 77 or QDTZ001SS133 Ref No Description Part No DIODE SWITCHING 1N4148 F0021 or NDTZ01N4148F SWITCHING DIOD...

Page 102: ...1 F 50V M CA1J1R0ENE12 C2013 CERAMIC CAP AX B K 1000pF 50V CCA1JKT0B102 DIODES D2001 ZENER DIODE MTZJT 7711A or QDTA00MTZJ11 DIODE ZENER 11BSA T26 or NDTA011BST26 Ref No Description Part No ZENER DIOD...

Page 103: ...04 C20 ELECTROLYTIC CAP 3 3 F 50V M H7 or CE1JMASSL3R3 CAP ELECTROLYTIC 3 3 F 50V M H7 CA1J3R3ENE09 C21 CHIP CERAMIC CAP 1608 F Z 0 1 F 50V or CHD1JZ30F104 CHIP CERAMIC CAP 1608 F Z 0 1 F 25V CHD1EZ30...

Page 104: ...DRVR B778S E9G10BD 2007 07 23...

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