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

Circuit Diagram
[ SYSCON PWB(IN/OUT) CIRCUIT DIAGRAM ]
A
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
TV-13142W
B C

IN/OUT SCHEMATIC DIAGRAM

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