JVC DX-T7 Service Manual page 156

Video output, microphone circuit, FL display and user control keys section
C5000
22/50
C5001
22/50
IC510
GP1UM281XKVF
C5002
1000P
Q5009
KRC102M-T
REM
LED-STBY
FL-DATA
FL-LATCH
FL-CLK
FL-CON
FL-BK
LED-KARAOKE
LED-RHYTHM
F-KEY1
Q5007
F-KEY3
KRC102M-T
F-KEY2
FL-CON
LED-ILLUMINATION
LED-GND
F-KEY4
DAVSS
R5042
10K
CN500
QGF1036F1-19
S4
+VPP
S4 Q5008
KTA1023/OY/-T
FW500
QUM153-18DGZ4-E
F-KEY4
F-KEY3
F-KEY2
F-KEY1
S5000
S5001
S5010
S5002 S5011
S5003
S5012
S5004 S5013
S5014
S5005
S5006 S5015
S5007
S5016
S5008
S5017
S5009
D5008
NI
R5046
100K
C5004
0.1
P29 P10
P30 P9
IC500 P8
P31
PT6305
P32
P7
P33 P6
P34 P5
P35 P4
P3
P2
P1
1G
2G
3G
4G
5G
6G
7G
8G
9G
10G
100p C5005
S5027
S5028
S5018
S5029
S5019
S5030
S5020
S5031
S5021
S5032
S5022
S5033
S5023
S5034
S5024
S5025
S5026
(SHEET 1) (SHEET 3)
Q5011
KTC3199/GL/-T
FW910
QUM153-21DGZ4-E
R5045
100K
D9313
1N4003S-T5
D9312
1N4003S-T5
390
390
D9311
360
1N4003S-T5
130
KTC3199/GL/-T
Q9303 R9302 4.7
360
Q9300
R9303 130
270
390
390
D9303 C9303
MTZJ3.9B-T2 100/16
390
2A02-M
D9300
D9302 MTZJ2.0A-T2
D9301 MTZJ3.3B-T2
CN931
QGF1205C1-11
(SHEET 2)
(SHEET 8)
CN901
QGF1205F1-05
R9015
R9013 10K
C9008
220
C9007 0.1/50
R9011
47K
0.1/50
R9017
100K
IC901
RC4580ID-X
1/50
680P
C9003
C9002
47K 4.7K
R9009
820K R9021
3.3/50 R9003
1K C9005
R9008
C9001
R9002 4.7K
0.1/50
D9001 1K R9022
R9006
10K
Q9001
2SD2114K/VW/-X 0.047/50 QNS0252-001
2SD2114K/VW/-X
QNS0170-001
K9100 QQR1183-001Z
L9101 QQL231K-470Y
L9102 QQL231K-470Y
2SD2114K/VW/-X 2SD2114K/VW/-X
Q9101 R9103
R9101 Q9103
Q9100 4.7k 4.7k
R9102
R9104
KRA111S-X
Q9102 Q9104
4.7k 4.7k
2SD2114K/VW/-X 2SD2114K/VW/-X
L9100 D9100 MTZJ2.4B-T2
QQL231K-2R2Y
C9100
0.001
GP1FAV30TK0F
NI
C9311
L9310
NI
QNN0624-001
75
IC920 BH7868FS-X
R9224
C9232
470/6.3
C9230
75
470/6.3
C C9204 R9221
1/50
VIDEO-MUTE
Y-1 C9227
C9206 470/6.3
1/50 75
R9218
C9209 C9224
22/16 470/6.3
75
R9227
R9201
Y-2
C9211
R9202
75
1/50
R9203 R9232
C9221
R9204
470/6.3
R9205
Cb C9213
R9206
1/50
R9207 VIDEO-MUTE
R9208
Cr C9215 C9218
R9209
1/50 470/6.3
75
R9210
C9216 R9230
390 0.1/10
C9200
470/10
CN920
QGF1205C1-08
(SHEET 3)
QNS0252-001
J901
J910
W910
CHASIS CHASIS
IC930
C9310
NI
J920
J920
QNN0420-001
QNN0557-002
J921
J921
QNN0434-001
SHEET 4
2-35