JVC LT-42FX77, Руководство по обслуживанию

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2-12(No.YA564<Rev.001>) (No.YA564<Rev.001>)2-11
ANALOG PWB ASS'Y (3/6)
SFL-1235A-H2 [LT-42FX77, LT-42FX77/B, LT-42FX77/S]
SFL-1235A-BK [LT-42FX77/BA]
c13613006_0724_6/6_0.0
C401
C434
J402
J401
PC_DET
J403
C404
R491
C405
C403
R401
R403
R404
R405
C402
D401
R402
D404
D403
D402
D406
D405
C420
C421
C422
C491
C492
C493
R421
R422
R423
D491
D423
D425
C410
C435
D424
J406
C412
C413
R410
R413
R414
R412
C409
D411
R411
C411
D414
D412
D413
D416
D415
D420
D422
D421
C419
C418
J405
C417
R418
R419
R420
C463 C462 C461
C464
D427
D428
R426
R427
C465
C466
C424
C425
D463
R431
J410
C433
R433
R434
D431
D432
C436
C431
C432
J408
R438
R441
J407
R436
Q431
Q432
R440
R443
R439
R444
V2_S
R464
Q433
R442
R437
R435
R467 R461
C437
V2_YIN
V2_CIN
C438
C439
C440
C494
V3_VIN
V3_G_Y
V3_B_Cb
V3_R_Cr
D462 D461
C441
C443
V3_LIN
C442
DIN_PHOTO
V3_RIN
V2_RIN
V2_LIN
V2_VIN
R475
DVI_R
DVI_L
D465 D466
MON_C
MON_Y
MON_V
MON_L
MON_R
M_MU
V1_S
V1_CIN
V1_YIN
V1_VIN
V1_LIN
V1_RIN
V1_G_Y
V1_B_Cb
V1_R_Cr
C406
C407
C408
R406
R407
R408
D407
D409
D408
R476
D492
PC_HS
PC_R
PC_G
PC_B
C469
PC_VS
C468
D464
.01
OPEN
2.2
1M
2.2
2.2
75
75
220k
220k
2.2
*1
75
*1
*1
*1
*1
*1
2.2
2.2
2.2
10
0.1
100
75
75
75
*1
*1
.01
OPEN
*1
2.2
2.2
75
220k
220k
75
2.2
*1
75
2.2
*1
*1
*1
*1
*1
*1
*1
*1
2.2
2.2
2.2
75
220k
220k
100p 100p 100p
2.2
*1
*1
220k
220k
2.2
2.2
2.2
2.2
*1
75
1
75
2.2k
*1
*1
OPEN
2.2
2.2
22k
22k
2.2k
390
1k
470
39k
75
470
390
75
75 75
OPEN
OPEN
OPEN
OPEN
1000p
*1 *1
OPEN
OPEN
OPEN
330
*1 *1
2.2
2.2
2.2
75
75
75
*1
*1
*1
330
100p
100p
*1
GND
GND
GND
GND
GND
V1_CIN
GND
GND
V1_VIN
V1_LIN
GND
GND
GND
V1_YIN
V3_G_Y
GND
V1_RIN
GND
GND
GND
GND
GND
GND
GND
GND
V1_S
GND
GND
GND
V2_CIN
GND
GND
V2_S
GND
GND
V2_YIN
GND
V2_VIN
GND
GND
V2_LIN
GND
V3_B_Cb
V2_RIN
V3_R_Cr
BS_A5V
GND
GND GND
GND
GND
GND
GND
V3_LIN
GND
GND
V3_VIN
GND GND
V3_RIN
GND
GND
GND
GND
GND
GND
GND
DIN_PHOTO
GND
DVI_R
GND
GND
GND
PC_DET
DVI_L
GND
GND
GND
GND
GND
GND
MON_V
MON_Y
GND
GND
GND
GND
GND
PC_VS
GND
MON_C
MON_L
GND
GND
GND
GND
GND
GND
M_MU
GND
GND
GND
GND
GND
PC_HS
PC_R
MON_R
PC_G
GND
GND
PC_B
V1_S
V1_CIN
V1_YIN
V1_VIN
V1_LIN
V1_RIN
GND
V3_G_Y
V1_G_Y
V3_B_Cb
V3_R_Cr
V1_B_Cb
V1_R_Cr
V2_S
V2_YIN
V2_CIN
V3_VIN
V3_LIN
V3_RIN
V2_RIN
V2_LIN
V2_VIN
PC_HS
PC_VS
PC_R
DVI_R
DVI_L
MON_C
MON_Y
MON_V
MON_L
MON_R
M_MU
PC_B
PC_G
GND
GND
V1_B_Cb
V1_G_Y
GND
V1_R_Cr
PC_DET
GND
SHEET 2
SHEET 2
SHEET 1
SHEET 1,2
VIDEO-1
VIDEO-2
VIDEO-3
MONITOR OUT
HDMI1
AUDIO INPUT
VIDEO-3
PC IN(D-SUB)
ANALOG PWB CIRCUIT DIAGRAM (3/6) SHEET 3