Schematic Diagram Of P Board - Sony TRINITRON KV-EX29K94 Service Manual

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(6) Schematic Diagram of P Board

1
2
3
A
B
C8826
0.1
L8801
25V
C8803
10UH
C
B:CHIP
L8802
10p
:EL0606
CH:CHIP
#
C8802
C8801
R8802
0.1
100
47k
25V
10V
:CHIP
B:CHIP
R8801
47k
D
:CHIP
E
R8805
0
:CHIP
R8803
R8804
100
100
C8829
:CHIP
:CHIP
0.1
25V
B:CHIP
F
C8830
0.1
25V
B:CHIP
G
SCL
SDA
H
(PICTURE IN PICTURE)
I
J
KV-EX29K94/EX34K94
4
5
6
C8804
10p
IC8801
CH:CHIP
SDA9588XB23
PIP PROCESSOR
1
CVBS 1
28
X IN
X8801
2
VREFM
27
X O
20.25MHz
3
HSP
26
U IN
4
VREFL
25
VSP
5
SDA
24
V IN
6
23
L8803
SCL
VSS A1
#
C8831
R8807
7
0.1
22
VDD
VDD A1
470
25V
:CHIP
B:CHIP
21
8
VSS
VREFH
VSS A2
20
9
I2C
C8828
0.1
R8806
10
VDD A2
19
100 :CHIP
25V
INT
470
B:CHIP
:CHIP
18
11
IN 1
V OUT
C8827
R8835
12
IN 2
Y OUT
17
U OUT
820
0.1
:CHIP
25V
13
IN 3
U OUT
16
B:CHIP
R8809
14
15
FSW
SEL
100
C8832
:CHIP
R8811
CH:CHIP
330
Q8801
L8809
:CHIP
2SA1162-G
18UH
BUFFER
:EL0606
Q8802
2SA1162-G
BUFFER
R8840
100
:CHIP
CN8801
20P
:BTOB
TO A BOARD
CN8402
– 73 –
KV-EX29K94/EX34K94
RM-965
RM-965
7
8
9
C8808
47
C8805
R8813
0.1
#
25V
:CHIP
B:CHIP
C8806
R8814
0.1
C8809
#
25V
47
:CHIP
B:CHIP
C8810
C8807
L8804
100
0.1
#
10V
25V
B:CHIP
C8812
0.1
L8805
25V
B:CHIP
#
C8814
C8811
0.1
0.1
25V
25V
B:CHIP
B:CHIP
R8843
470 :CHIP
C8813
R8837
R8808
R8839
Q8805
0.1
1.5k
470
2SA1037AK-T146
25V
Y OUT
:CHIP
:CHIP
B:CHIP
R8845
1K
R8836
:CHIP
820
C8815
:CHIP
V OUT
0.1 25VB:CHIP
R8810
R8812
100
100
C8836
:CHIP
:CHIP
82p
#
Q8803
Q8811
2SA1162-G
2SA1162-G
BUFFER
:CHIP
BUFFER
CVBS/Y IN
R8838
R8841
1.5k :CHIP
100 :CHIP
5V
10
11
12
IC8802
BA033FP-E2
L8806
L8807
C8818
3.3V REG
100UH
10UH
100
:LHL08
:EL0606
10V
IO
G
C8820
C8821
0.1
100
C8819
25V
10V
0.1
B:CHIP
25V
B:CHIP
Q8807
L8808
2SC2712-YG
#
R8815
5V
BUFFER
1k :CHIP
C8823
R8820
C8834
0.1
1k
0.1
Q8806
25V
:CHIP
25V
R8816
B:CHIP
2SC2712-YG
B:CHIP
Q8804
1k :CHIP
BUFFER
2SA1037AK-T146
R8844
R8834
1.0K
R8842
100K
47k
:CHIP
R8833
:CHIP
:CHIP
47k
:CHIP
R8832
R8819
C8835
47k
1k
R8847
100P
:CHIP
1.0M
:CHIP
:CHIP
:CHIP
R8846
R8848
R8822
R8831
470
10K
1k
Q8812
47k
:CHIP
R8824
:CHIP
:CHIP
2SC2712-YG
:CHIP
100 :CHIP
BUFFER
D8801
R8828
R8849
MA111-TX
100
1.0
:CHIP
C8825
R8850
4.7
1.2
10V
:CHIP
F:CHIP
C8824
R8825
4.7
470
10V
:CHIP
F:CHIP
R8826
Q8809
100
2SA1162-G
:CHIP
BUFFER
B-SSS10913-K..-P..-EX29/34
– 74 –
13
14
1
C8822
0.1
25V
B:CHIP
R8821
100
:CHIP
R8817
470
:CHIP
R8818
100
:CHIP
R8823
R8827
100
1k
:CHIP
:CHIP
Q8810
2SA1162-G
BUFFER
Q8808
R8830
2SA1162-G
100
BUFFER
:CHIP
R8829
100
:CHIP
C8833
#

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