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G Board Schematic Diagram - Sony KP-46WT520 Service Manual

Sony color rear video projection.
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G BOARD SCHEMATIC DIAGRAM

1
|
2
|
3
|
4
|
5
|
A
TP1
RECT +
(R6012)
RECT+
1
RECT-
2
CN6000
B
2P
:VT
TO D
C6013
TP2
JW6000
C6002
2200pF
(CN6400)
REC -
F6000
5MM
2200pF
250V
(6013)
6.3A
250V
E
E
250V
FH6000
FH6001
L6000
12mH
L6001
AC IN(L)
2
3A(35)
12mH
3A(35)
R6002
AC IN(N)
1
JW6001
5MM
0.22
10W
R6001
8.2M
:RB
C6003
CN6001
1/2W
C6001
0.47
0.47
2P
275V
275V
:VT
R6004
0.22
C
(AC IN)
JW6065
10W
5MM
:RB
VD6000
ERZL10T431CA
430V
JW6066
5MM
C6015
2200pF
250V
ANT GND 3
1
E
C6004
CN6004
2200pF
D
1P
250V
:TAB
E
C6006
C6000
1000pF
TO TUNER
10mm
250V
E
E
F
G
H
I
J
K
L
M
N
KP-46WT520/51WS520/57WS520
6
|
7
|
8
|
9
|
10
|
11
|
L6002
JW6021
C6007
20MM
0.0047
250V
JW6022
F
D6006
15MM
10ERA60-TP
C6011
R6012
1500
470k
1/2W
250V
:RK
RY6000
D6005
TV8 12V
0.25W
D6SB60L
AC-RECT
C6008
0.0047
250V
F
JW6017
20MM
JW6018
20MM
D6000
MMDL914T1
D6007
C6012
R6013
1500
470k
10ERA60-TP
250V
1/2W
:RK
JW6019
10MM
JW6020
10MM
D6115
R6113
1k
MMDL914T1
1/10W
:CHIP
Q6102
JR6000
MSD601-RT1
0
RELAY DRIVER
:1608
R6111
10k
1/10W
:CHIP
12
|
13
|
14
|
15
|
16
|
17
|
D1NS4-TR2
2
2
T6101
D6113
AC TRANSFORMER
KBP153G-A2
R6120
D6108
C6115
C6127
47k
MM3Z18VST1
1/10W
2200
0.0022
:CHIP
1
25V
B:1608
R6129
2
47k
1/10W
D6119
Q6110
:CHIP
MMDL914T1
MSB709-RT1
3
9
D6116
MMDL914T1
Q6111
4
8
MSD601-RT1
D6117
R6124
47k
Q6112
MMDL914T1
1/10W
MSD601-RT1
7
:CHIP
ZERO-DET
R6125
R6127
C6116
D6309
D6301
R6121
47k
47k
47
5MM
10ERB20-TB5
47k
1/10W
1/10W
R6130
50V
:CHIP
:CHIP
1/10W
47k
:CHIP
1/10W
R6128
:CHIP
Q6107
D6120
47k
2SD774
1/10W
MMDL914T1
:CHIP
R6115
22k
C6120
1/10W
D6123
100
:CHIP
MMDL914T1
Q6109
D6118
MSB709-RT1
MM3Z27VT1
R6119
R6126
22k
TP8
22k
1/10W
1/10W
RELAY KICK
:CHIP
:CHIP
(C6120 +)
POWER SUPPLY
18
|
19
|
20
|
21
|
22
|
23
D6109
TP6
STBY 5V
(IC6100 PIN 1)
1
1
VCC
OUT
GND
C6112
22
3
3
VD6100
1
STBY+5V
AVR-M1608C080M
2
GND
IC6100
BA05T
3
AC_RLY1
+5V REG
4
ZERO_DET
CN6012
4P
WHT
:S-MICRO
TO A
(CN7)
TP7
ZERO_DET
(Q6112 C)
(B SIDE)
TP9
GND
(JW6051)
AC RECT
9-965-968-01<AX1>G
KP-46WT520/51WS520/57WS520
G BOARD IC VOLTAGE LIST
IC6100
PIN
VOLT
I
7.0
O
5.0
G
GND
All voltages are in V.
G BOARD TRANSISTOR VOLTAGE LIST
B
C
E
0.8
0.0
GND
Q6102
Q6107
8.4
41.5
8.4
7.7
8.3
8.3
Q6109
Q6110
6.4
0.7
6.2
0.5
0.8
GND
Q6111
0.8
0.5
GND
Q6112
All voltages are in V.
94

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