JVC SR-MV50US Schematic Diagrams

JVC SR-MV50US Schematic Diagrams

Dvd video recorder & video cassette recorder
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SCHEMATIC DIAGRAMS
DVD VIDEO RECORDER & VIDEO CASSETTE RECORDER
200
CABLE/DBS
TV
DVD
TV/CBL/DBS
VCR
DVD
VCR
TIMER
TIMER
/DVD
/DVD
NUMBER / TV CH / DVD CH
NUMBER / TV CH / DVD CH
1
2
3
ABC
DEF
4
5
6
GHI
JKL
MNO
7
8
9
PQRS
TUV
WXYZ
0
CANCEL
AUX
MEMO/MARK
PROG/CHECK DISPLAY ON SCREEN
VCR PLUS +
PROGRESSIVE
SCAN
ENTER
PREVIOUS
NEXT
SLOW
PLAY/SELECT
SLOW
CLEAR
STOP/
PAUSE
REMAIN
REC
OPERATE
REC MODE
ANGLE
SUBTITLE
LIVE CHECK
T V
CH
TBC
EJECT
VOL.
TV/VCR
AUDIO
TV/DVD
TV/CBL/DVD
TV
S-VIDEO
IN F-1
For disassembling and assembling of MECHANISM ASSEMBLY, refer to the SERVICE MANUAL No.86700(MECHANISM ASSEMBLY).
Regarding service information other than these sections, refer to the service manual No. YD006 (DR-MV1SUS).
Also, be sure to note important safety precautions provided in the service manual.
SR-MV50US
CD-ROM No.SML200501
VCR
REC
TBC
DUBB
DVD
VIDEO (MONO)L - AUDIO - R
...
CH
+
COPYRIGHT © 2005 Victor Company of Japan, Limited.
REC
EJECT
VCR/DVD
REC MODE
VCR
DVD
DUBB
VCR
DVD
STOP
REW
PLAY
FF
PAUSE
REC
DV IN
SR-MV50US [D3RS29]
No.YD045SCH
2005/1

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Summary of Contents for JVC SR-MV50US

  • Page 1 … DV IN IN F-1 SR-MV50US [D3RS29] For disassembling and assembling of MECHANISM ASSEMBLY, refer to the SERVICE MANUAL No.86700(MECHANISM ASSEMBLY). Regarding service information other than these sections, refer to the service manual No. YD006 (DR-MV1SUS). Also, be sure to note important safety precautions provided in the service manual.
  • Page 2: Charts And Diagrams

    CHARTS AND DIAGRAMS BOARD INTERCONNECTIONS CN2301 CN6202 CN7503 CN6201 CN3107 CN6203 CN6001 CN3001 CN7202...
  • Page 3 CN7401 CN5001 CN5302 CN7124 CN501 CN7104 CN7105 CN7501 CN7107 CN7108 CN2201 CN2601 CN8001 CN3103 CN7102 CN3901 CN7109 CN4104 CN7202 FW7001 CN7002 CN7103 p10712001a_rev0...
  • Page 4: Switching Regulator And Junction Schematic Diagrams

    SWITCHING REGULATOR AND JUNCTION SCHEMATIC DIAGRAMS Q5301 D5201 R5307 4.7k C5201 C5309 CN5001 T5001 F5001 D5302 1.6A LF5002 B5302 D5202 R5103 C5102 4700p D5213 R5324 VA5001 C5001 C5002 D5001 C5202 0.068 0.022 C5003 L5201 µ R5109 IC5101 R5101 C5101 100p L5202 C5204 C5304...
  • Page 5 5307 Q5309 R5321 CN5301 5.6k B5305 R5320 C5309 Q5302 R5322 B5302 B5303 B5301 R5308 R5309 1.2k Q5313 Q5310 Q5303 R5310 R5311 R5327 R5323 Q5305 R5328 5201 µ R5313 Q5304 5202 C5304 µ R5312 C5310 C5311 D5303 D5313 C5303 Q5315 5204 C5305 µ...
  • Page 6: S-Sub/3D Schematic Diagram

    S-SUB/3D SCHEMATIC DIAGRAM R1447 C1455 C1454 R1448 C1460 OPEN C1459 OPEN R1449 LC1402 QQR0657-010 C1461 OPEN MON2 R1450 MON1 C1430 MON0 R1451 OPEN C1462 VDD33 OPEN SLOWP R1452 TRICK R1453 DFFI C1464 OPEN R1404 C1406 1.8k 0.01 C1408 C1405 VPLS IC1401 Q1402 JCP8026...
  • Page 7 C1454 C1453 RSTR MCI7 MCI6 MCI5 MCI4 MCI3 MCI2 MCI1 MCI0 8026 MINTEST TCLK CKMODE C1452 VDD25 VDD33 C1450 VOUT C1449 VDD33 CN504 V_FROM_AV B1417 Q1416 C1448 OPEN DTC114EU R1440 /6.3 Y_TO_SUB R1457 R1439 VHS[H] SYNC_OUT REC_COLOR C1447 C1445 Q1415 Y_TO_AV DTC114EUA C1446...
  • Page 8: Operation Jack,Switch Display And Jack Schematic Diagrams

    OPERATION JACK,SWITCH DISPLAY AND JACK SCHEMATIC DIAGRAMS S7035 S7034 S7033 S7032 S7023 S7022 S7024 S7015 S7014 S7013 S7012 S7005 S7004 S7002 D7003 D7001 IC7002 R7016 C7001 C7008 C7006 R7009 R7015 R7005 4.7k R7007 R7006 4.7k R7002 R7013 R7001 R7014 D7034 FW70 D7033 IC7001...
  • Page 9 OPE/JACK J7201 C7201 D7202 D7203 R7202 L7202 C7203 C7202 L7203 L7201 S7218 C7205 C7204 C7207 J7204 D7204 R7207 R7206 L7204 S7217 S7216 C7206 0.01 FW7001 CN7001 B4121 CN4104 J4112 K4105 KA4101 B4123 K4104 K4103 K4106 KA4102 B4122 K4102 K4101 K4107 B4124 CN7002 p10696001a_rev0...
  • Page 10: Bnc(Rs232C) Schematic Diagram

    BNC(RS232C) SCHEMATIC DIAGRAM IC74 J7401 C7401 C7402 C7403 C7404...
  • Page 11 IC7401 CN7401 C7405 p40054001a_rev0 2-10...
  • Page 12: Switching Regulator And Junction Circuit Boards

    SWITCHING REGULATOR AND JUNCTION CIRCUIT BOARDS DANGEROUS VOLTAGE CAUTION : FOR CONTINUED PROTECTION AGAINST FIRE HAZARD, REPLACE ONLY WITH SAME TYPE AND RATED FUSE(S). ATTENTION : REPLACER PAR DES FUSIBLE DE MEME TYPE. R5106 R5107 D5106 IC5101 R5104 R5102 C5104 C5105 B5001 C5003...
  • Page 13 CN8001 CN7102 R8208 R8207 C8207 C8208 C8205 K8202 IC8201 R8212 IC8202 C8202 C8203 Q8002 C8055 C8211 C8204 R8201 C8056 R8052 C8057 R8019 Q8003 R5513 R5514 C8231 R5512 R8009 Q8004 R5511 Q5509 R8010 IC8001 R8017 C8232 C8015 Q5510 Q5508 R8007 C8054 K8002 C8005 IC8002...
  • Page 14 3D/S-SUB,OPERATION/JACK,SWITCH/DISPLAY,BNC AND JACK CIRCUIT BOARDS <15> 3D/S-SUB LPB10246-001A R1445 B511 CN504 CN501 CN502 R1435 C1454 R1436 CN503 C1433 C1453 C1424 L501 C517 C1451 C518 C522 C511 C539 C519 C1408 Q1416 C520 C1407 Q1412 L1406 R508 R507 C1437 L1402 R501 C1473 C1428 C1427 R1404...
  • Page 15 COMPONENT PARTS LOCATION GUIDE <3D/S-SUB> LPB10246-001A REF.NO. LOCATION REF.NO. LOCATION REF.NO. LOCATION REF.NO. LOCATION REF.NO. LOCATION REF.NO. LOCATION CAPACITOR C1403 C1442 D501 Q1416 R1430 C501 C1404 C1443 D502 Q1418 R1431 C502 C1405 C1444 D1401 Q1419 R1433 C503 A D 10C C1406 C1445 D1402...
  • Page 16: Voltage Charts

    VOLTAGE CHARTS <SW.REGULATOR> <JUNCTION> <SWITCH/DISPLAY> <OPERATION/JACK> <S-SUB/3D> MODE MODE MODE MODE MODE MODE MODE MODE MODE PLAY PLAY PLAY PLAY PLAY PLAY PLAY PLAY PLAY PIN NO. PIN NO. PIN NO. PIN NO. PIN NO. PIN NO. PIN NO. PIN NO. PIN NO.
  • Page 17 SUB/3D> MODE MODE PLAY PLAY PLAY N NO. PIN NO. PIN NO. CN503 CN504 Q1401 Q1402 Q1406 Q1408 1401 Q1410 Q1412 Q1415 Q1416 Q1418 Q1419 CN501 CN502 2-16...
  • Page 18 Victor Company of Japan, Limited AV & MULTIMEDIA COMPANY DIGITAL VIDEO STORAGE CATEGORY 12, 3-chome, Moriya-cho, kanagawa-ku, Yokohama, kanagawa-prefecture, 221-8528, Japan (No.YD045) Printed in Japan...

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