JVC LT-40FH76 Service Manual page 32

ANALOG PWB CIRCUIT DIAGRAM (2/6) SHEET 2
J401
J401 J401
QNZ0726-001
GND
GND GND
J401
GND J401
GND
INPUT1
J402
GND
J402
QNN0650-001
GND
J403
J403
J403
QNZ0726-001 GND
GND GND
INPUT2
J403
GND
J403
GND
J405
GND
J405
QNN0651-001
GND
INPUT3
J406
GND
J406
QNN0650-001
GND
J407
QNN0652-001
HDMI1
GND
J408
J408 J408
QNZ0726-001
GND
GND GND
J408
MONITOR/
REC OUT
GND
J408
GND
V1_S
D401
*1
C402
OPEN
2.2 /10
CB2 GND V1_YIN
D403
*1
V1_CIN
C401
.01
R402
R401
75 D402
75
C403 *1
GND GND 2.2 /10 GND GND
J410
CB2 V1_VIN
R403
D404
75
*1
C404
GND GND
2.2 /10
CB2 V1_LIN
R404
D405
220k
*1
C405
GND GND
2.2 /10
CB2 V1_RIN
R405
D406
220k
*1
GND GND
V1_G_Y
CB2
R406 C406 D407
75 2.2 /10 *1
GND GND
V1_B_Cb
CB2
R461 R464 R467
R407 C407 D408
75 2.2 /10 *1
C461 CH C462 CH C463
CH
GND GND
V1_R_Cr
CB2
R408 C408 D409
75 2.2 /10 *1
GND
GND
CB2
V2_S
CB2
D411
*1
CB2
C409
2.2 /10 GND
CB2 V2_YIN
R410
C410 D412
75
.01 *1 GND
V2_CIN
R411
D413
75
*1
C411
GND GND 2.2 /10 GND GND
CB2 V2_VIN
R412
D414
75
*1
C412
GND GND
2.2 /10
CB2 V2_LIN
R413
D415
220k
*1
C413
GND GND
2.2 /10
CB2 V2_RIN
R414
D416
220k
*1
GND
GND
C417
2.2 /10
CB2
V3_VIN
R418
D420
75
*1
C418
2.2 /10
GND CB2 GND V3_LIN
R419
D421
220k
*1
C419
GND GND
2.2 /10
CB2 V3_RIN
R420
D422
220k
*1
C420
GND GND
CB2 V3_G_Y
R421 D423
2.2 /10
75 *1
2.2 /10
GND CB2 GND V3_B_Cb
C421
R422 D424
75 *1
GND GND
2.2 /10
CB2 V3_R_Cr
C422
R423 D425
75 *1
GND GND
C424
2.2 /10
CB2 DVI_L
R426
D427
220k
*1
C425
GND GND
2.2 /10
CB2 DVI_R
R427
D428
220k
*1
GND GND
MON_C
R431
MON_SDC
75
R432
OPEN
GND
MON_Y
R433
R434
75
2.2k
GND
R435
75
MON_V
R436
2.2k
C431
GND R437 R439 2.2 /16
Q431
390 470
UN2226-X CB1 MON_L
R438
D431
22k
*1
C432
GND R440 R442 GND
2.2 /16
390 470
GND CB1 MON_R
R441
D432
22k
*1
GND GND
M_MU
CB1 R443
Q432 Q433 R444
1k
UN2226-X UN2110-X C433 39k
1 /16
GND GND GND GND
D492
S9648
R491
1M
C491
10 /16
C492
0.1 /16
D491
MA8033-X
C493
100 /16
PC_DET
GND
D464
PC_VS
PC_HS
R476
R475 C468
CH CH
D465 C469 D466
GND
C464
PC_B
C465
PC_G
C466
PC_R
D461 D462 D463
ANALOG PWB ASS'Y (2/6)
LCA10637-02A (SFL-1212A)
(No.YA380)2-9 2-10(No.YA380)
BS_A5V
PC_DET
SHEET3
PC_DET
PC_VS
PC_VS
PC_HS
PC_HS
PC_R
PC_R
PC_G
PC_G
PC_B
PC_B
DIN_PHOTO
DIN_PHOTO
C494
1000p
GND
V1_S
V1_S
V1_CIN
V1_CIN
V1_YIN
V1_YIN
V1_VIN
V1_VIN
V1_LIN
V1_LIN
V1_RIN
V1_RIN
V1_G_Y
V1_G_Y
V1_B_Cb
V1_B_Cb
V1_R_Cr
V1_R_Cr
V2_S
V2_S
V2_YIN
V2_YIN
V2_CIN
V2_CIN
V2_VIN
V2_VIN
V2_LIN
V2_LIN
V2_RIN
V2_RIN
SHEET1
V3_VIN
V3_VIN
V3_LIN
V3_LIN
V3_RIN
V3_RIN
V3_G_Y
V3_G_Y
V3_B_Cb
V3_B_Cb
V3_R_Cr
V3_R_Cr
DVI_R
DVI_R
DVI_L
DVI_L
MON_SDC
MON_SDC
MON_C
MON_C
MON_Y
MON_Y
MON_V
MON_V
MON_L
MON_L
MON_R
MON_R
M_MU
M_MU
OLLC09448 OLLC09448
-02
J410 QNZ0561-001 OPEN
R461 75 OPEN
R464 75 OPEN
R467 75 OPEN
R475 330 0
R476 330 0
C461 100p/50 OPEN
C462 100p/50 OPEN
C463 100p/50 OPEN
C464 2.2/10 OPEN
C465 2.2/10 OPEN
C466 2.2/10 OPEN
C468 100p/50 OPEN
C469 100p/50 OPEN
D461 *1 OPEN
D462 *1 OPEN
D463 *1 OPEN
D464 *1 OPEN
D465 *1 OPEN
D466 *1 OPEN
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