JVC DX-T7 Service Manual page 155

External input, source selector and system control section
TO SUBWOOFER
J800
QNN0420-001
R8913
NI
47K
82K
NI
CN720
82K
QGF1036C1-19
REM
LED-STBY
FL-DA
FL-LA
QUY150-050Y
FL-CK
D8910
FL-ON
FL-BK
R8911
LED-KAOK
2.2K
D7390
LED-RHY HPSW
SMUTE
F-KEY1
F-KEY3
F-KEY2
LED-DIM
LED-ILLU
F-KEY4
Q8037 Q8038 Q8137
CN730 R8337 R8338 R8237
QGF1205C1-25
A-STTA 24K 22K 24K
D7784
BASS1
S-CK
MTZJ3.9B-T2
SLC-SAFETY
BASS2 MTZJ3.9B-T2
S-DATA
D7785
B-PHOTO
B-PLAY
B-KEY
A-KEY
A-PLAY
A-PHOTO
B-STTA FB R8235
220K
Q8031
R8335
220K
24K KTC3875/YG/-X Q8032
B-PBL R8198
KTC3875/YG/-X
R8194 NI
R8197
470 NI
A-PBL
R8193
R8098
B-PBR
R8094 NI
R8097
24K NI
470 R8093 A-PBR
R8095 0
RECR
R8195 0
RECL
MIC-IN
HPSW
HP-MUTE IC881
RC4558D-X
47K R8181
220K
R8088
220K
R8188
LOUT
100K
ADINL
R8121
AMP-PON
FAN-SAFETY
FAN-SPEED
FAN-CTL
SW-B SW-A
POUT/FDVD
IC810
CD4066BM-X
SW-C SW-D
IC820
LC75342M-X
10K
R8212
R8211
22K
SWIN
FRIN
FLIN
AMP-PON
ADINR
PRT
RC4558D-X
UN2113-X UN2111-X UN2213-X UN2215-X UN2214-X
(SHEET 8)
(SHEET 4)
CN800
CN760
QGF1036C1-10 QGF1205C1-08
NI C8190
NI C8090
C8191
R8191
C8091
R8091
IC4
IC760
IC1
C8130
0.1 1.2K
R8131
R8130 C8131
0.1
3K
Q8138
R8133 200K
R8238
22K
IC830
RC4558D-X
R8033
200K
R8032
12K
R8030
3K
ROUT
MAINR
B8288
R8288
NI
3.9K
R8142
R8143
10K
R8043
10K
3.9K
SMUTE
CN750
QGF1205F1-11
D7350
QUY150-050Y R7081 10k
R7080 22K
Q7350
4.7/50
NI C7082
C8192
IC3
C8092
SN74AHCT08NS-X
NI
IC2
Q7351
NI
10K R7876
100K R7878
10K R7879
10K R7881
1.5K
C8101 R8104
10/35
POUT/FDVD
Q8100
R8106
FAN-CTL
FAN-SPEED
10K
R7892
FAN-SAFETY
10K
R8006
10K
Q7798
Q8000 KRA102S-X
AMP-PON
10K
R8004
R7897 PRT
1.5K
C8001
10/35
1N4003S-T5
C7788
D7713 10/50
D7711
NI
Q8140
C8572
C8576
IC860
0.15
JCV8011-X
Q8040 27K
R8042
2.2K
R8269
*T5*
B8050
2-34
A-PLAY 2.2K R7776
B-STTA 1K R7777
B-PHOTO 2.2K R7778
B-PLAY 2.2K R7779
AVC-OUT 2.2K R7780
AVC-IN 2.2K R7781
BASS1
BASS2
2.2K R7786
IC770
NI R7787
MN101C49GFS1
2.2K R7788
2.2K R7789
1K R7790
1K R7791
1K R7792
2.2K R7796
1K R7797
1K R7798
10K R7799
R7899
NI
L7711
NI
R7921
NI
R7824 2.2K
R7821 2.2K
R7823 2.2K
R7825 2.2K
VOL-CEM
RELAY-C/R RELAY-F/SW
LEVEL
KTC3199/GL/-T
KTC3199/GL/-T
Q7010 Q7000
150 150 150
R7001 R7002 D7000 R7003
RY712
C8555
100/16
C8554
0.1
*T5*
0.001
C8540 *T5*
R7011 R7012 R7013
150 150 150
SP-WR
D7010
SP-REQ
SP-STR RY756
SP-CK
SP-DA
IC850
M65851FP C8530
0.1
R8529
11K
0.1
C8523
100/16
NI
A5V C8524 NI C7009
C7008
NI C7010
C7007 J700
NI
QNB0261-001
AGND
KTC1027/OY/-T
Q8524 D8524
R8507
C8513
100K
TO
C8525
1/50
R8524
560 100/16 MAIN SPEAKER
and
R8523
4.7 SURROUND SPEAKER
R7749 1K LED-STBY
R7748 1K FL-BK
R7747 0 SP-CK
R7746 1K SP-STB
R7745 10K SP-DA
R7744 1K FL-CK
R7743 1K FL-LA
R7742 1K FL-DA
R7740 1K TUCE
R7739 1K TUDI
R7738 1K TUCK
R7737 1K TUDO
R7736 NI FTU
R7735 1K VOL-CE1
INH
RESET
R7732 10K
R7731 2.2K
R7728 2.2K REM
R7726 100 CS
CN799
QGF1210G1-06
SHEET 3