JVC TH-A75R Schematic Diagrams

TH-A75R
2-5
AB CD E F G
1
2
3
4
5
Video input/output section
To System control section
Video (Composite) signal
Audio signal
Video (Red) signal
Video (Green) signal
Video (Blue) signal
Video (Brightness) signal
Video (Chrominance) signal
G
R
BC
G
Y
CR
B
Y
C
Y
G
B
R C
Y
C
Y
C
C
Y
C
C
Y
Y
C
Y
C
Y
R
R
C
Y
R
B
G
R
B
G
Y
C
C
J2201
C2101
IC221
C2221
C2211
C2201
C2222
C2212
C2202
J2402
J2402
J2402
J2403
R2411
R2421
R2431
R2441
R2451
R2422
R2452
R2432
R2442
R2401
C2451
C2441
C2431
C2421
C2401
C2411
Q2484
B2131
J2401
B2151
C2422
IC211
C2131
R2891
C2151
Q2482
C2182
R2172
L2391
C2393
R2171
C2476
R2191
Q2481
R2482
R2383
R2384
R2385
R2381
R2382
C2311
C2321
C2331
C2341
C2351
R2301
Q2301
B2301
R2311
S2401
R2472
R2471
R2474
R2473
R2485
J2402
J2402
R2486
Q2483
C2424
IC231
C2454
C2434
C2444
J2201
J2201
R2481
R2892
J2891
J2891
C2203
C2213
C2223
J2891
C2301
C2394
C2395
Q2311
B2311
K2291
C2475
R2211 R2221
R2201
R2212 R2222
R2202
R2101
C2291 C2292
R2173
C2191 C2192
R2183
R2181
C2391 C2392
R2484
R2483
C2471
R2102R2152 R2132R2142
R2302 C2302
C2474C2473
C2453C2443C2433
C2402
C2412
C2423
R2131R2141R2151
D2891
C2891 C2892
C2472
R2312 C2312
C2313
R2475R2476
R2478R2477
C2224 C2214
C2204
C2225 C2215
C2205
QNN0523-001
1/6.3
BA7603F-X
1/6.3
0.1/16
1/6.3
1/6.3
0.1/16
1/6.3
QNN0386-001
QNZ0516-001
75
75
75
75
75
75
75
75
75
75
470/6.3
470/6.3
470/6.3
470/6.3
470/6.3
0.1/16
KRC102S-X
0
QNN0434-001
0
470/6.3
BA7603F-X
1/6.3
100
1/6.3
KRC102S-X
1/6.3
0
220
470/10
0
4.7/25
0
KRC102S-X
2K
0
10K
10K
10K
10K
1/6.3
1/6.3
1/6.3
1/6.3
1/6.3
220
KTA1504/YG/-X
0
220
QSW0454-001
150
150
470
470
100
10K
KRA102S-X
47P
LA73054-X
NI
NI
NI
2K
100
QNS0089-001
QNS0089-001
1/6.3
1/6.3
1/6.3
47/10
0.1/16
0.1/16
KTA1504/YG/-X
0
NQR0007-002X
4.7/25
75 75
75
75 75
75
75
47/16
0.01
0
47/16
0.01
0
0
470/10 0.1/16
12K
820
330P
75
560 100P
330P330P
NI
NINI
NI
NI
NI
75
75
75
MA3062/H/-X
220P 220P
330P
560 100P
56P
180K 180K
180K180K
47P 47P
NI
47P 47P
NI
SCART-AGND
AGND
V12V
BLANK-CTL
VIDEO-SW2
VIDEO-SW1
DVD-112
DVD-118
VS3
VS1
VIDEO-MUTE1
VIDEO-MUTE2
VIDEO-YCMIX
VIDEO-RGB
VIDEO-LPF
VIDEO-LPF
VIDEO-MUTE2
VIDEO-RGB
VIDEO-YCMIX
VIDEO-MUTE1
SCART-L
DVD-114
DGND
DVD-110
BLANK-CTL
NTSEL
NTSEL
V5V
VCR-S/C
DBS-S/C
DBS-S/C
VCR-S/C
VIDEO-SW2
VIDEO-SW3
AVVLR
VIDEO-SW1 VIDEO-SW3

JVC TH-A75R Specifications

General

Brand	JVC
Model	TH-A75R
Category	Home Theater System
Language	English