A Board - Tuner (Block D) - Sony TRINITRON KV-AR25M90B Service Manual

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4-3-5. A Board — Tuner (Block D)
1
2
3
A
B
C
1
CN100
1P:TAB
TO F BOARD
JR1181
CN4603
C100
0
CHIP
0.001
B:CHIP
D
L106
100uH
R115
100
CHIP
TP101
C137
16V
E
2.2
F:CHIP
TO E45 (D18) TU-AGC
C101
10
F
G
H
I
J
4
5
6
TU101
C113
TEDE9
C138
0.0047
B:CHIP
0.001
B:CHIP
R103
33
L102
C111
0.22UH
RN-CP
0.01
25V
B
:CHIP
JR1186 XX
CT139
C104
CT131
C102
100p
TRAP,CERAMIC
TRAP,
100p
CHIPIP
CHIP
CERAMIC
R116
D108
C120
D109
100
470
RD5.6SB-T1
RD5.6SB-T1
RN-CP
16V
PROTECTION
PROTECTION
Q100
L100
R118
MSD601-RT1
100
100uH
C106
BUFFER
CHIP
10
C107
R100
C108
C109
470
1k
0.0047
470
CHIP
16V
B
C133
16V
FB100
0UH
XX
D107
XX
MMDL914T1
C061
0.0033
B:CHIP
– 43 –
KV-AR25M90B
KV-AR25M90B
RM-W104
RM-W104
7
8
9
C112
5P
B:CHIP
R106
C139
1
R114
0.01
4.7k
2
25V
CHIP
2.2K
R112
L101
B:CHIP
CHIP
1.2uH
6.8K
JR1100
R111 CHIP
10K
CHIP
CHIP
R108
JR1102
470
R110
C116
XX
1k
R119
RN-CP
0.0047
33
RN-CP
B:CHIP
CHIP
Q102
RN-CP
D100
2SC3779C,D-AA
MA77
AMPLIFIER
R113
BUFFER
C115
2.2K
L103
0.0047
0.33uH
RN-CP
C135
B:CHIP
0.01
R109
56
R107
CHIP
3.9k
Q104
C117
56P
Q103
UN2216
CHIP
CHIP
C136
UN2216
SWITCH
100
L104
SWITCH
47uH
16V
D105
XX
L105
XX
D106
XX
R131
100
RN-CP
R149
XX
C070
0.1
16V
B:CHIP
R088
1.5k
RN-CP
B-SSS11895-HK.-A..-TUNER-AR25M90B
10
11
12
SWF101
FILTER,SURFACE WAVE
1
3
SWF100
2
4
3
5
FILTER
4
SURFACE WAVE
5
D102
0
XX
MA77-TX
R126
R128
JR1109
XX
0
XX
CHIP
CHIP
CHIP
JR1135
0
:CHIP
R148
XX
RN-CP
Q111
MSD601-RT1
CF101
SWITCH
R146
1k
CHIP
R150
100
C1233
RN-CP
XX
– 44 –
13
14
A
(BLOCK D)
R127
XX
CHIP
R153
XX
I O
RN-CP
BPF
G
C131
C132
XX
XX
B
B

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