JVC TH-A75R Schematic Diagrams

TH-A75R
2-4
TH-A75R
HAB C DE FG
1
2
3
4
5
Digital (Audio) signal
Audio signal
Video (Composite) signal
Video (Red) signal
Video (Green) signal
Video (Blue) signal
R
G
B
G
B
R
BGR
G
B
R
Standard schematic diagrams
System control section
To Power supply section CN172
To Power supply
section CN173
To DVD servo section 3/4 CN502
To DVD servo section 3/4 CN503
To DSP section CN591
To Power amplifier section CN702
To FL display section CN401
To FL display section CN402
To Video input/output section
SAA6588T/V2-X
IC201
IC271
CN203
R2831
R2832
CN207
CN204
CN206
CN205
IC251
R2833
R2834
R2835
R2837
R2836
R2838
R2839
R2840
R2841
R2842
R2843
CN210
C2753
R2523
C2752
C2751
R2758
R2759
R2760
R2761
EP201
C2602
C2601
EP202
IC291
C2706
C2707
D2702
Q2701
IC272
R2704
C2703
Q2702
R2513
C2522
C2512
CP271
B2701
R2522
R2512
C2513
C2523
R2526
R2516 R2517
R2527
C2511
C2521
Q2861
R2951
D2828
D2826
X2071
D2705 R2707
Q2703
Q2801
Q2802
Q2091
Q2092
R2771
Q2811
D2822
Q2821
D2821
R2824
R2823
C2708
R2763 R2762
R2593 R2594
R2708
C2603
C2901 C2903
C2904
C2902
X2701
R2751 R2752 R2753
D2701
R2701
C2701 C2702
D2703
R2702
R2703
D2704
C2704
C2705
R2705
R2772
R2514R2524
R2511R2521 R2515R2525 C2514C2524
R2591 R2592
C2591C2592
R2811 R2814
CN202CN208 CN209 CN201
C2951
R2952 C2952
D2825
D2827
R2827
C2073 R2071
R2072
C2078 C2077
C2072
C2074
C2076 C2075
R2073 R2074
R2706
R2801
R2802
C2801
C2091
R2092 R2091
D2091 D2092C2092
R2093
C2071
R2755 R2754
R2813 R2812
R2825R2826
R2822R2821
R2011 R2012
R2013
R2014
R2756 R2757
R2851 R2852 R2853 R2854
CP
FR
MN101C49GKR
QGF1016C2-29W
220
220
QGF1016C2-19W
QGF1205C1-06
QGF1205C1-04
QGF1205C1-11
BA15218F-XE
220
220
220
220
220
220
220
220
220
220
220
0.1/16
160K
0.1/16
1/6.3
10K
10K
10K
10K
QNZ0136-001Z
X
X
QNZ0136-001Z
NJM78M05FA
100/10
0.01
1SS355-X
KRC111S-X
BD4740G-W
4.7K
2.2/50
KRC107S-X
160K
18P
18P
ICP-N5-T
0
10K
10K
47/16
47/16
33
33 39
39
4.7/50
4.7/50
KRC102S-X
22
QAX0263-001Z
1SS355-X
220
KRC102S-X
KTA1504/YG/-X
KRC102S-X
KTA1271/OY/-T
KTC3875/YG/-X
*
*
X
1SS355-X
KRC102S-X
39K
56K
0.01
10K 10K
680
680
680
X
100/16 100/16
0.01
0.01
NAX0248-001X
10K 10K 10K
1SS355-X
680
47000/5.5
220/6.3
MA3043/H/-X
1K
10K
1SS355-X
0.022
0.001
22K
10K
10K10K
100K100K 47K47K 0.010.01
680
680
47/1647/16
X X
QGF1205C1-10QGF1016C2-28W QGF1016C2-28W QGF1205C1-17
470/6.3
1.5
1000/6.3
MA3062/M/-X4.7K
0.1 470K
1K
47P 82P
0.047
560P
330P
2.2/50
10K 10K
10K
22K
22K
0.22/50
10/16
10K
4.7K
1SS355-X
MA3062/H/-X
100/16
820
10/16
47K
X X
12K39K
22K15K
1K 1K
6.8K 6.8K
10K 10K
1K 1K 1K 1K
TX
RX
CLK
INTP
CPURST
CS
CPURST
CS
TX
DISC-SET
RX
INTP
CLK
DISC-STOP
SWUPDN
LMMUTE
TCLOSE
TOPEN
SWOPEN
DVD-114
DVD-118
DVD-112
DVD-110
DVD-118
DVD-114
DVD-112
DVD-110
SCART-R
VIDEO-RGB
VIDEO-YCMIX
VIDEO-MUTE2
VIDEO-MUTE1
VIDEO-LPF
VIDEO-SW1
VIDEO-SW2
NTSEL
VCR-S/C
DBS-S/C
VIDEO-MUTE1
VIDEO-MUTE2
VIDEO-YCMIX
VIDEO-RGB
VIDEO-LPF
AVVLR
NTSEL
VCR-S/C
DBS-S/C
AVVLR
VS1
VS3
KEY1
KEY2
DI-DO
DI-CK
BASS
RDS-ST
VIDEO-SW3
AGND
RDS-DATA
S-MUTING
DVD-PON
AMP-PON
S-PON
FAN-ON/OFF
AMP-PON
FAN-CTL
BEAT-CUT
DVD-PON
S-PON
SCART-L
TU-CE
TU-CLK
TU-DO
TU-DI
RDS-CLK
RDS-CLK
RDS-DATA
RDS-ST
V12V
BEAT-CUT
DGND
HPOUT-L
PROTECT
TU-L
TU-R
HPOUT-R
BLANK-CTL
SCART-AGND
HP-R
HP-L
HP
SWUPDN SWOPEN LMMUTE TCLOSE TOPEN
VS3 VS1
VIDEO-SW2 VIDEO-SW1
KEY2 REMOCON
DI-CS DI-RST
REMOCON
DISC-STOP DISC-SET
DSP-RDY DSP-COM DSP-STAT DSP-CLK VOL-DATA VOL-LATCH VOL-CLK
BASS VOL-CLK VOL-LATCH VOL-DATA DSP-CLK DSP-STAT DSP-COM DSP-RDY DSP-RST
VIDEO-SW3
PROTECT
DI-CK
RELAY-CTL
FAN-CTL FAN-ON/OFF
TU-L
TU-CE TU-DO TU-CLK
RELAY-CTL
TU-DI
DI-DO
STBY-LED
TH-DT
TH-DT
DSP-RST
S-MUTING
DI-CS
KEY1
DI-RST
STBY-LED BLANK-CTL
TU-R SCART-L SCART-R
HP-L HP-R HP

JVC TH-A75R Specifications

General

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