In/Out Schematic Diagram - JVC TV-13142 Service Manual

Circuit Diagram
[ SYSCON PWB(IN/OUT) CIRCUIT DIAGRAM ]
A B
8
7
6
5
4
FROM/TO MICON
IIC_OFF
SDA
SCL
T-REC_LED
REC_LED
W899
ON_TIM_LED
(AI)
3
KEY_B
KEY_A
REMOCON_IN
FROM/TO Y/C/A/H.AMP
Y/C_AUDIO
Y/C_VIDEO
FRONT_AUDIO
2
FRONT_VIDEO
1
A B
No.51810
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TV-13142
TV-13142W
C D

IN/OUT SCHEMATIC DIAGRAM

(SYSCON PCB)
NC NC
C1055
100P CH
3.6
T-REC LED SW(JVC)
W903
0
Q1008_1
(AI)
KRC102RTK
0
3.6
TV POWER/ON TIM LED SW(JVC)
REC LED SW(AI)
0
Q1006_1
Q1007
KRC102RTK KRC102RTK
0 0
4.5
0
NOTE: THIS SCHEMATIC DIAGRAM IS THE LATEST AT THE TIME
NOTE: THE DC VOLTAGE AT EACH PART WAS
MEASURED WITH THE DIGITAL TESTER OF PRINTING AND SUBJECT TO CHANGE WITHOUT NOTICE
DURING PLAYBACK
C D
2-11
TV-13142
TV-13142W
E F
W866
W870
B.SIGNAL
CAUTION: DIGITAL TRANSISTOR
TUNER VIDEO SIGNAL
AUDIO SIGNAL(REC)
AUDIO SIGNAL(PB)
E F
2-12 No.51810
G H
8
7
6
5
FROM/TO SOUND AMP
SOUND_GND
SOUND+
SP_OUT
FROM/TO CHROMA/IF
AT+5V
INT-MONI
B.OUT
4
FROM/TO POWER
GND 3
P.CON+5V
2
PCB800
VMA213
1
G H