A Board - Tuner (Block D) - Sony Trinitron KV-XR29M80 Service Manual

4-3-5. A Board — Tuner (Block D)
1 2 3
A
A
(BLOCK D)
B
C
1
CN100
1P
TO F BOARD
C100
CN4603
0.001
B:CHIP
D
TP101
C137
E
16V
2.2
F:CHIP
TO E45 (D18) TU-AGC
C101
10
F
G
H
I
J
KV-XR29M80
4 5 6
C113
TU101
0.0047
TEDE9
B:CHIP
R103
33
C111 L102
RN-CP
0.01 25V XX
C138
B:CHIP
0.001
B:CHIP JR1186 0:CHIP
CT139
C102
TRAP, CERAMIC
D109
100p
RD5.6SB-T1
CHIP
PROTECTION
D108
RD5.6SB-T1
C104
C120
PROTECTION
100p
470
CHIP
16V
Q100
R118
MSD601-RT1 L100
100
100uH
CHIP C106
BUFFER
10 C109
FB100
0.0047
OUH
R100 B:CHIP
C107
C108
1k
470 470
CHIP
16V 16V
D107
C133
XX
XX
C061
0.0047
B:CHIP
– 43 –
KV-XR29M80
RM-W104 RM-W104
7 8 9
C112
XX
B:CHIP
C139
0.01
1
25V
2
R106 B:CHIP
R112
R114
4.7K
C140
6.8K 2.2K
R111 CHIP
CHIP
XX
JR1100
10K CHIP
RN-CP
XX
C116
R108
0.0047
470
JR1102
B:CHIP
RN-CP
XX
C115
Q102
0.0047
2SC3779C,D-AA
B
AMPLIFIER
R113
R119
R107
2.2K
33
3.9K
RN-CP RN-CP
CHIP
C135
0.01
R109
25V
56
B:CHIP
CHIP
Q104
Q103
C117
UN2216 UN2216
56P
SWITCH SWITCH
L104 CHIP
47uH
C136
100
16V
D105
L105
XX XX
D106
XX
R131
100
RN-CP
R149
XX
C070
0.1
16V
B:CHIP
R088
1.5K
RN-CP
B-SSS12154-UKR.-A..-TUNER-XR29M80
10 11 12
1 3
2 4
3
5
SWF100
4
FILTER
5
SURFACE WAVE
D102
XX
JR1109
R127
R126 R128
XX XX
XX
XX
CHIP
CHIP
CHIP :CHIP
JR1135
XX
R148
XX
RN-CP
Q111
CF101
MSD601-RT1
I O
SWITCH
BPF
G
R146
C131
XX
XX
B
R150
C1233
100
XX
RN-CP
– 44 –
13 14
SWF101
XX
FILTER SURFACE
WAVE
R153
XX
RN-CP
C132
XX
B