G2 Board Schematic Diagram (2 Of 2) - Sony KDF-42WE655 Service Manual
La-3 chassis lcd projection television
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Also See for KDF-42WE655:
- Quick setup manual (151 pages) ,
- Operating instructions manual (132 pages) ,
- Service manual (121 pages)
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G2 BOARD SCHEMATIC DIAGRAM (2 OF 2)
1
|
2
|
3
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4
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5
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A
—
B
—
C
R6962
FL-CONT
270
1/10W
0.0
LAMP-CNT
:1608
R6961
10k
—
1/10W
0.7
:1608
Q6912
R6959
10k
2PD601AR-115
1/10W
D
:1608
—
E
HV-DET
D6905
MA111
R6952
10k
D6904
1/10W
02CZ5.6-TE85L
:1608
—
R6953
0.6
R6950
22k
10k
1/10W
1/10W
:1608
:1608
0.0
F
R6940
C6913
47k
R6945
0.0
0.001
1/10W
10k
:1608
B:1608
1/10W
Q6908
:1608
2PD601AR-115
0.6
LAMP CTL-2
Q6907
2PD601AR-115
—
LAMP CTL-1
G
—
H
—
I
—
J
—
K
(P1)
STBY-LED
—
L
POW-LED
(P1)
—
M
—
N
—
KDF-42WE655/50WE655
6
|
7
|
8
|
9
|
10
|
11
|
R6877
BUSY3
0
1/10W
:1608
WP-C
(P1)
+5V
(P1)
C6923
0.1
Q6915
16V
2PD601AR-115
5.0
3.2
B:1608
5
4
0.0
BUSY3
C6915
R6874
0.01
IC6909
100k
25V
TC7SET32FU
1/10W
B:1608
OR-GATE
R6869
:1608
100k
(P1)
1/10W
+5V
R6958
:1608
R6957
1
2
3
0
2.2k
1608
1/10W
R6890
100
1/10W
:1608
:CHIP
FAN-CTL
:1608
5.0
4.3
3.2
Q6910
R6956
2PB709AR-115
91
10k
R6955
1k
1/10W
:1608
1/10W
FAN-PROT
0.0
LAMP CTL-4
92
:1608
93
Q6909
R6954
1k
1/10W
:1608
0.0
LAMP-COV
2PD601AR-115
94
LAMP CTL-3
LAMP-PROT
R6951
1k
1/10W
:1608
0.0
95
R6949
1k
1/10W
:1608
3.0
96
R6946
100
1/10W
:1608
R6948
R6947
R6942
97
10k
22k
33k
E-POW-CTL
R6941
R6943
R6944
1/10W
1/10W
1/10W
Q6906
100k
10k
10k
98
:1608
:1608
:1608
1/10W
1/10W
DTC114EKA
1/10W
3.2
:1608
:1608
:1608
+3.3V
99
R6933
3.2
RST-PRO
R6894
100
1/10W
:1608
3.2
100
R6938
100
1/10W
10k
R6939
100
1/10W
:1608
0.0
:1608
AU-MUTE
1/10W
101
:1608
(P1)
0.0
SP-PROT
102
3.2
3.2
RST-AMP
R6895
100
1/10W
:1608
103
R6934
100
1/10W
:1608
3.2
B-INT
X6900
104
R6929
3.2
6MHz
C6909
0.1
16V
B:1608
100
C6912
105
1/10W
R6930
100p
:1608
C6908
12p
1M
16V
106
C6907
50V
1/10W
CH:1608
1.3
12p
CH:1608
:1608
107
50V
1.3
CH:1608
108
3.2
109
3.2
110
3.2
111
3.2
112
3.2
113
3.2
114
3.2
115
3.2
116
0.0
117
R6924
118
10k
1/10W
:1608
RB6902
10k
0.0
119
1/16W
0.0
R6971
120
10k
1/10W
:1608
RB6901
10k
1/16W
R6927
10k
1/10W
:1608
(P1)
E-MUTE
AD-PD
SCLACTH1
SCLACTH2
BUSY3
STBY-LED-TV
R6864
SCDT
0
1608
SCSHIFT
:CHIP
S-MASTER CONT
(P1)
POW-LED-TV
R6876
0
1608
:CHIP
12
|
13
|
14
|
15
|
16
|
17
(P1)
USB-E
R6873
100
1/10W
:1608
R6896
1.5k
1/10W
:1608
R6881
R6960
10k
1k
1/10W
1/10W
:1608
:1608
3.2
R6996
R6988
R6989
C6914
10k
10k
10k
0.1
R6993
1/10W
1/10W
1/10W
16V
R6999
R6968
10k
:1608
:1608
:1608
B:1608
10k
220
1/10W
1/10W
1/10W
:1608
:1608
0.8
:1608
+3.3V
Q6913
2PB709AR-115
JL6900
90
89
88
87
86
85
84
83
82
81
80
79
78
77
76
75
74
73
72
71
70
69
68
67
66
65
64
63
62
61
R6882
100
BUS_SW
1/10W
IC BLK
60
R6880
:1608
10k
FAN-PROT
AMP_PROT
59
1/10W
:1608
PANELON
HDMI_RESET
58
0.0
JL6950
LAMP-COVER
WP1
57
WP-LUT
R6980
LAMP-PROT
HOT_PLG_DET
56
100
1/10W
LAMP-HV-DET
PD1
55
:1608
P-CTL(UNUSED)
PD0
54
AC-SW
CABLE DET
53
WP0
TMDS_ON
52
AUDIO RESET PRO
SCDT
51
AUDIO-MUTE
CL_X
50
SP_PROT
SEL1
49
AUDIO RESET AMP
SEL0
48
BINT
VSS
47
IC6902
VCC
46
MB90F334APMC-GE1
VSS
45
X1
44
X0
LOW-B-DET
43
DIP SW0
BL-IN
42
DIP SW1
TEMP3
41
R6866
0
DIP SW2
TEMP2
40
1608
:CHIP
JL6907
DIP SW3
TEMP1
39
DIP SW4
AVSS
38
C6905
0.1
DIP SW5
AVRH
37
16V
B:1608
DIP SW6
AVCC
36
DIP SW7
LED ON
35
LAMP LED
SCK3
34
TIMER
SOT3
33
POWER LED
SIN3
32
STBY LED
SCK2
31
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
R6995
R6913
0
0
:1608
:1608
DCP-V
(P1)
R6867
C6904
10k
0.1
1/10W
16V
:1608
B:1608
R6912
100
1/10W
:1608
Q6916
2PD601AR-115
3.2
R6868
100k
1/10W
:1608
0.0
R6906
R6907
IIC-WE
10k
10k
1/10W
1/10W
:1608
:1608
R6928
10k
1/10W
:1608
2.9
R6865
10k
BUSY3
1/10W
R6870
Q6902
:1608
100k
2.9
1/10W
2SK2036
:1608
LEVEL-SHIFT
LEVEL-SHIFT
|
18
|
19
|
20
|
21
|
22
|
+3.3V
C6917
0.1
16V
B:1608
5
4
IC6905
TC7SH08FU
AND
R6970
1
2
3
100
1/10W
:1608
LCDE-RST
(P1)
R6963
100
1/10W
:1608
(P1)
IC6904
PST3627UL
RESET
R6937
3.2
10k
1/10W
GND
RST
3.0
:1608
VCC
CD
R6883
0
1608
:CHIP
C6910
C6918
0.01
0.01
25V
25V
R6884
B:1608
B:1608
0
1608
:CHIP
R6885
0
1608
:CHIP
R6886
0
1608
:CHIP
R6887
0
1608
:CHIP
R6888
0
1608
:CHIP
(P1)
+3.3V
IIC-E
+5V
(P1)
C6901
C6902
0.1
0.1
R6908
R6909
16V
16V
2.2k
2.2k
B:1608
B:1608
1/10K
1/10W
3.2
:1608
:1608
SDA-E
R6904
D6902
0
1608
M1MA152WK
:CHIP
SCL-E
R6902
4.2
0
1608
:CHIP
Q6901
D6901
2SK2036
M1MA152WA
KDF-42WE655/50WE655
23
|
24
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25
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SHIELD CASE OF IC6902
SHIELD CASE OF IC6902
SHIELD CASE OF IC6902
SHIELD CASE OF IC6902
SHIELD CASE OF IC6902
SHIELD CASE OF IC6902
9-965-971-01<LA3>G2 P2 OF 2
51
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