JVC TK-C553E, Service Manual

Page: 15 / 58

3.1 OVERALL WIRNING DIAGRAM
RCA
SW
CCD
CPU
POW
TERMINAL
CN701
CN700
CN2
CN600
CN204
CN1 CN205
CN301
CN206
CN202 CN2
CN201
CN203
CN1
7.0V 7.0V
15V 15V
TXH TXC
RXC
SI
SO
EX
GND LEFT
RIGHT
DOWN
GND
RXH
UP
SET
fsc
CONT
SHUTTER
HD
GND
VBS
FH
DEC
IRIS
GND
CCU
VD
GND
V
RESET
L/L
DVD
fsc
GND
9V
3.3V
9V 5V 5V
3.3V
SI SO EX DOWN RIGHT RXH GND LEFT GND RXC TXC TXH UP HD VD L/L fsc
fsc
CONT
V
RESET
FH
DEC
SHUTTER GND DVD GND CCU GND IRIS VBS GND SET
5V 5V 9V 3.3V 9V 3.3V
7.5V
15V
GND
GND
5V
9V
9V
GND(RXC)
GND(RXH)
GND(TXH)
GND(TXC)
GND(L/L)
CCU(VBS)
5V
GND
5.7V
15V
7.5V
GND
GND
5V
9V
GND(RXC)
9V
GND(RXH)
GND(TXH)
CCU(VBS)
GND(L/L)
GND(TXC)
5V
5.7V
GND
AC24V/DC12V( )
AC24V/DC12V( )
8
7
6
5
4
3
2
1
VIDEO GND
TXC
TXH
RXH
RXC
VBS
AC24V/DC12V
(
)
AC24V/DC12V
(
)
AC24V/DC12V
(
)
AC24V/DC12V
(
)
GND GND VBS GND TXC RXH RXC TXH
RXC
RXH
TXH TXC
GND
VBS
GND GND
1 2 3 4 5 6 7 8 9
10
1 2 3 4 5 6 7 8 9
10
M.OUT
GND
M.OUT
GND
2 2
1
16
15
14
13
12
11
10
9
8
7
6
5
4
3
2
1
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
36 35 34 33 32 31 30 29 28 27 26 25 24 23 22 21 20 19 18 17 16 15 14 13 12 11 10
9 8 7 6 5 4 3 2 1
1 2 3 4 5 6 7 8 9
10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36
GND
GND
V SUB
GND
GND
H2
H1
RG
GND
H2
GND
H1
GND
RG
GND
V SUB
GND
GND
10
9
8
7
6
5
4
3
2
1
1
2
3
4
5
6
7
8
9
10
GND
GND
V4
V3
V2
V1
NC
GND
CCD OUT
GND
GND
V4
V3
V2
V1
GND
CCD OUT
1
2
3
4
5
6
7
3
2
1
9
8
7
6
5
4
3
2
1
1
1C
3-2 3-2