Sony bg2t chassis kv-tg21m81 Service Manual
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2
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8
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14
B
C
D
E
F
G
H
I
J
KV-TG21M81
RM-952
KV-TG21M81
RM-952
– 31 –
– 32 –
(2) V2 Board Schematic Diagram
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2
3
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6
7
1
2
3
4
5
6
7
1
2
3
4
5
C5805
C5806
C5816
C5818
C5853
C5820
C5821
C5822
C5823
C5824
C5825
C5826
C5827
C5828
C5830
C5831
C5802
C5843
C5835
C5838
C5837
C5851
CN5803
CN5801
D5801
FB5801
FB5803
FB5804
FB5805
IC5802
JR5813
JR5811
JR5801
JR5802
Q5807
Q5806
Q5817
R5822
R5821
R5831
R5830
R5829
R5828
R5859
R5860
R5839
R5847
R5848
R5841
R5875
R5849
R5842
R5876
R5877
R5843
R5886
R5844
R5846
R5884
R5892
R5861
R5851
R5883
R5887
R5857
R5893
R5878
R5880
R5864
R5879
R5899
R5866
X5801
R5863
Q5808
R5862
C5817
C5833
R5845
R5882
JR5812
C5815
C5852
Q5803
Q5801
Q5810
D5803
D5802
R5871
R5853
C5829
R5850
Q5805
#
#
#
#
#
#
#
#
#
#
#
100
16V
16V
7P
:BTOB
7P
:BTOB
1.1UH
1.1UH
1.1UH
0
:CHIP
56p
CH:CHIP
56p
CH:CHIP
0.001
B:CHIP
24k
:CHIP
100 :CHIP
100
:CHIP
4.7k
:CHIP
4.7k
:CHIP
1k
:CHIP
470
:CHIP
10k
:CHIP
100 :CHIP
NJM2870733-TE2
#
100
:CHIP
56
2W
2W
#
#
4.7
1.1UH
#
0.1
16V
F:CHIP
0.1
16V
F:CHIP
0.1
16V
16V
F:CHIP
0.1
16V
F:CHIP
0.1
16V
F:CHIP
100 :CHIP
100 :CHIP
4.7k :CHIP
4.7k :CHIP
100 :CHIP
0.1
16V F:CHIP
1.5k
RN: CHIP
150 :CHIP
150 :CHIP
470 :CHIP
100 16V
2.2k :CHIP
22k :CHIP
#
#
#
#
#
#
#
#
#
#
#
4.7
4.7
4.7
470
:CHIP
#
#
150 :CHIP
0.1
16V
B:CHIP
#
1k :CHIP
#
470 :CHIP
0.1 16V B:CHIP
0.022
F:CHIP
2SC2712-YG-TE85L
2SC2712-YG-TE85L
2SC2712-YG-TE85L
RD2.2M-T1B
DAP202K-T-146
330
:CHIP
5.6k
:CHIP
#
#
#
3.3V
3.3V
VP
RED
GREEN
BLUE
GND
BLK
FILTER
SDA
SCL
CVBS
GND
GND
TO CN301
TO CN307
GND/STBY
SCP/HP
7.5V/5V
NF
GND
CTRL
OUT
IN
( TELETEXT )
B-SSS11407-ME.-V2.