A Board - (Block 005) - Sony TRINITRON KV-SZ25M61 Service Manual

4-3-5. A Board — (Block 005)
1 2
A
A
(Block 005)
TUNER
B
TU101 *
JR1101
0
C100
CHIP
XX
C R104
B
XX
RN-CP
C142
47p
CH
C143
*
TP101
B
XX
2SC1623-L5L6
BUFFER
1
FB101
C101
XX
TU-AGC
JR1050
006:1A
150
C144
D D110
XX
*
PROTECT
D111
*
R154
PROTECT
*
RN-CP
R155
*
RN-CP
C147 C148
* 0.1
B
25V
E
B
F
– 40 –
KV-SZ25M61/N60
3
4
TU103
XX
TU102
*
Q102
2SC3779C,D-AA
AMPLIFIER
C111
0.01
R119 C115
25V
L102 CT131
33
B
XX
* RN-CP
R103
R107
C140
JR1110
33
1000p
0:CHIP
RN-CP RN-CP
D109
C104
C102 RD5.6SB-T1
10p
10p
PROTECT
CT139
CH
CH
*
D108
C112
C120
RD5.6SB-T1
470 *
PROTECT
16V
C106
Q100 10
R118
L100
100
100uH
R152
RN-CP
*
D105
9V
10
CHIP
XX
R100 C107 C108 D106
470 470
D107 1k XX
16V 16V
RN-CP
XX
R121
C133
PROTECT
22k
XX
B 3W
RS
W064
C146 C119 C118
0.01 22
*
B B
C141
R149
XX XX
B CHIP
30V
JW015
XX
R355
5V
22k
RN-CP
KV-SZ25M61/N60
RM-GA002 RM-GA002
5 6
SWF103
XX
I
O1
SWF O2
G
SWF104
I1 O1
*
SWF
I2 O2
G2
I1 O1
SWF100
SWF
I2 O2
*
G2
C138
R106 R111
0.01
* *
25V
RN-CP
RN-CP
B
JR1100
L101
*
* CHIP
R110
R108
*
RN-CP
* JR1102
RN-CP
XX
CHIP
C116
*
D100
B B
R113
*
*
BUFFER
RN-CP
JR1111
*
R126
L103
CHIP XX
* RN-CP
R109 Q104
* *
C135
CHIP SWITCH
C117 Q103 JR1112
0.01
XX
* * 25V
SWITCH
CH
B
C137
9V
47p
L105
CH
XX
C1019
0.47
10V
B
R131 C1329
C300
*
XX 0.22
C061
RN-CP
B 16V
4700p
B
B
JR1006
0
CHIP
JR042
10
JW1031
RN-CP
XX
R061
680
JW007
RN-CP
10
W058
C057
0.01 JW018
FB001
25V 10
*
B
B-BX1L(06)-13257-GE.-A(Block 005)-SZ25M61
7 8
SWF102
*
I
O1
SWF
O2
G1 G2
SWF101
*
I1 O1
SWF
I2 O2
G2
R127
D102
XX
XX
RN-CP
JR1109
XX
CHIP
R128
0
CHIP
R148
10
Q111
R156
RN-CP
2SC1623-L5L6
C131 0
R153
JW1101 CHIP
0.01
470
25V
XX RN-CP
R146
1K
RN-CP C132
R147
XX
220
B
R088
RN-CP BPF
C070
*
G
0.1
RN-CP
16V C1233
R150
CF101
B 100 XX
XX
RN-CP
– 41 –
9
A
B
C
D
E
F