JVC TK-C675BE, Service Manual

Page: 36 / 66

A3-J
AMP
SW/TCH
S/H
Y AGC
S/H
C ACC
CANERA
CCD V TRANSFER
PLUSE GEN.
CCD H DRIVE
PLUSE GEN.
H-rate
DEC.
V-rate
DEC.
GATE PLUSE
for VSUB
GATE PLUSE
for CHARGE
CP. HD
GEN.
COMPOSITE
DEC.
VSUB
GEN. CH1, CH2
GEN.
UP/DOWN
COUNTER
VSUB
3.6
0.4
4.7
4.7
0.3
3.1
4.7
4.6
0.4
2.2
4.7
3.5
2.2
2.6
4.7
1.7
2.3
2.3
2.3
0
2.6
3.5
5.0 4.7
0.4
1.1
4.3
0.1
0.2
0.2 4.7
3.3
3.5
0.5
0.2
2.4
2.4
0
0 0 0 0
4.7
4.7
4.7
0.2
4.5
4.3
2.2
2.6
4.7
4.7
0
2.6
1.2
1.2
0.8
0.8
4.7
4.7
5.0 6.0
4.9
1.1
4.7
0
1.1
4.7
0
0
0
0.2
4.7
4.5
-2.8
4.9
3.1
3.1
1.8
0.5
2.6
2.6
1.7
1.0 1.0
1.7
4.7
1.4
2.1
1.8
2.4
1.8
2.4
1.4
4.7
2.1
3.5
1.0
1.6
3.6
1.0
4.3
1.0
0.8
0.5
1.1
1.8
2.7
1.7
1.8
1.8
1.8
1.2
1.8
1.8
2.9
2.9
1.8
2.1
0.9
2.1
1.1
1.7
1.8
0.9
2.3
1.7
2.0
1.7
1.8
1.8
1.8
2.6
4.3
2.5
2.6
1.8
1.8
1.8
1.8
2.5
1.8
1.8
1.8
1.8
1.8
1.8
1.8
2.0
1.8
1.8
1.8
1.6
2.0
2.1
1.7
1.8
2.4
0.5
2.1
2.3
1.9 1.7
1.8
1.6 1.4
0
1.8
1.8
1.8
4.7
2.5
1.9
2.8
4.7
2.9
2.3
0.4
2.2
4.7
0
0
2.7
2.6
0
1.6
4.7
1.0
3.4
2.8
3.2
2.6
3.2
5.0
2.5
2.3
5.9
2.3
2.0
2.0
1.1
1.1
3.7
0.5
4.3
4.3
4.9
0
3.0 3.0
3.0
0
1.1
1.6
1.7
1.7
1.7
1.7
1.7
1.3
1.3
0.9
2.9
3.0
0.2
0
2.4 2.4
4.9
0
4.9
0
1.0
1.6
0.9
1.7
2.8
1.1
2.7
2.0
1.7
1.0
0
5.0
3.7
3.0
0 2.5
2.9
1.5
1.4
3.3
1.6
5.0
2.7
0
2.6
1.8
1.8
1.8
0
2.9
2.7 1.5
2.6
2.7
1.8
1.8
1.8
1.8
1.5
0.4 3.2
1.1
4.9
0.2
5.0
6.0
2.9
0
2.9
1.8
1.8
1.8
1.8
2.0
2.9
0
0
4.9
2.9
1.9
1.9
3.5
4.9
2.9
2.9
2.8
2.9
2.9
4.9
1.8
1.8
1.8
1.8
1.8
4.9
4.9
4.9
2.8
2.9
0
5.0
0
0
0
4.8
0
0
4.9
0
0 2.4 5.0
0
4.9
4.9
0.5
2.0
1.6
4.9
4.9
2.6
0 0
2.7
2.7
0.2
0
0.5
0 0 0
4.9
0
0
4.9
4.9
3.5
0
0
0
0.5
4.9
0
4.9
0.3
0
A3-J
3.6 PR BOARD SCHEMATIC DIAGRAM
3-6
TP201 TP202
TP203 TP204
The components shown in are not actually mounted on the board.
FROM/TO
CCD CN101
FROM/TO
LENS
ASSEMBLY
91138
PLSC1183
R407
0
5MHz
U : 47k
E : 0
R38
OPEN
R366
75
C505
220p
R355
OPEN
R514
100
R508
22k
R506
27k
R507
1k
OPEN
R361
470
R360
470
U : 56p
E : 39p
C218
U : 120p
E : OPEN
C220
U
: 120p
E : OPEN
IC211
U : EHDGA1533
E : EHDGA1534
R350
0
R351
OPEN
C144
56p
C153
U : 1p
E : 3p
C143
OPEN
R199
0
U : NAX0078-001X
E : NAX0051-001X
8fsc
U : 0
E : OPEN
U : OPEN
E : 0
OPEN
56
56
100