Read Sony KDL-20G3000 / KDL-20G3030 Service Manual online
DD
CC
BB
O
P
EE
FF
Z
10
A
B
C
D
E
F
G
H
J
I
K
L
M
N
1
2
3
4
5
6
7
8
9
1
2
3
4
5
6
7
8
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10
11
22
21
22
R
Q
O
P
EE
FF
S
T
U
V
W
X
Y
Z
AA
BB
CC
DD
A
B
C
D
E
F
G
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J
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L
M
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12
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13
Q
R
S
T
U
V
W
X
Y
AA
D5504
XX
XX
R5507
XX
R5540
XX
L5505
VH_DDO
XX
C5517
XX
R5555
HDM12_D2+
HDMI_VIDEO
XX
R5518
HDMI_D2-
XX
C5524
XX
C5509
XX
R5565
XX
L5503
VH_DDI
XX
C5503
VH_DDH_3.3
XX
R5521
XX
L5500
HDMI_D2+
XX
R5561
SCL_EMMA
AUDIODATA_HDMI
XX
L5501
XX
R5535
HDM12_CLK-
VH_DDI
XX
L5502
HDMI_D2-
VH_DDH_1.8
VH_DDH_3.3
XX
R5544
XX
C5534
XX
L5508
XX
R5549
3.3V_MAIN
XX
C5528
EDID_WP
XX
R5550
JL5503
XX
R5569
XX
C5525
XX
C5506
XX
C5546
XX
FB5500
XX
C5533
38
37
36
35
34
33
32
7
6
5
4
3
2
1
26
27
28
29
30
31
8
9
10
11
12
13
25
24
23
22
21
20
19
18
17
16
15
14
IC5503
XX
HDMI_D0-
VH_DDO
AUDIOCLK_HDMI
HDMI_CLK-
XX
R5537
HDM12_CLK-
XX
R5559
XX
L5507
XX
R5562
HDM12_D0+
XX
R5539
VH_DDO
XX
R5546
VH_DDH_3.3
R5538
XX
VH_DDC
XX
C5520
XX
C5511
HDM12_D1-
XX
R5505
XX
C5545
HDM12_D0+
XX
R5554
XX
R5543
VH_DDO
XX
C5504
3.3V_STBY
XX
C5535
XX
C5510
HDM12_D2-
XX
R5517
XX
R5511
HDM12_CLK+
Q5507
XX
HDMI_D1-
CONT
VDD
OUT
X5500
XX
XX
C5530
XX
C5508
VH_DDC
HDM12_D0-
D5506
XX
XX
C5507
D5505
XX
XX
R5512
Q5508
XX
VH_DDC
JL5506
JL5507
D5502
XX
XX
R5504
XX
R5530
HDM12_D0-
XX
C5514
VH_DDO
HDMI_CLK+
XX
C5537
XX
L5506
VH_DDO
HDM12_D1-
XX
R5557
XX
R5567
1.8V_MAIN
XX
C5532
HDM12_D2+
XX
R5542
XX
R5553
VH_DDO
C5518
XX
XX
C5523
HDM12_D0-
XX
C5531
XX
C5516
VH_DDI
HDM12_D0+
HDM12_CLK-
XX
C5500
HDM12_CLK+
D5503
XX
3.3V_STBY
XX
R5551
XX
R5548
HDMI_CLK+
XX
R5508
VH_DDI
XX
R5522
XX
C5538
5V_MAIN
38
37
36
35
34
33
32
7
6
5
4
3
2
1
26
27
28
29
30
31
8
9
10
11
12
13
25
24
23
22
21
20
19
18
17
16
15
14
IC5501
XX
HDMI_D0-
HDM12_D1+
XX
R5552
R5547
XX
VH_DDH_1.8
XX
C5519
5V_MAIN
VH_DDH_3.3
R5545
XX
XX
R5560
XX
R5564
XX
R5534
XX
RB5500
HDMI_D1-
XX
L5504
3.3V_STBY
VH_DDH_1.8
XX
C5502
VH_DDH_3.3
XX
C5526
HDMI_D1+
VH_DDH_1.8
XX
R5536
XX
R5526
XX
C5513
XX
R5531
XX
R5532
VH_DDH_3.3
JL5508
XX
C5512
HDM12_D2-
3.3V_STBY
HDMI_D0+
HDMI_RST
HDM12_D1+
XX
C5501
HDMI_D0+
XX
C5547
XX
C5536
AUDIOWS_HDMI
D5501
XX
Q5506
XX
XX
C5505
XX
R5529
HDMI_D1+
XX
R5527
XX
C5515
XX
R5520
XX
R5523
VH_DDO
HDMI_D2+
XX
C5543
JL5501
R5541
XX
XX
R5519
XX
R5528
HDMI_CLK-
JL5504
XX
R5563
VH_DDI
INT_HDMI
XX
R5558
XX
C5522
HDM12_D2-
HDM12_D1+
XX
FB5501
XX
C5529
XX
R5556
HDM12_CLK+
SDA_EMMA
VH_DDI
XX
C5521
XX
C5539
HDM12_D2+
XX
R5516
XX
C5541
CEC
VH_DDH_3.3
XX
R5533
HDM12_D1-
XX
C5542
XX
C5527
JL5505
VH_DDO
XX
R5570
XX
C5544
XX
C5540
XX
R5566
XX
R5509
XX
R5506
XX
R5513
3.3V_STBY
XX
R5502
XX
R5501
XX
R5503
XX
R5500
CEC
XX
R5525
XX
R5524
XX
R5515
XX
R5514
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
CN5501
XX
D2+
E
D2-
D1+
E
D1-
D0+
E
D0-
CLK+
E
CLK-
CEC
NC
DDC CLK
DDC DAT
E
DDC +5V
HPD
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
CN5500
XX
D2+
E
D2-
D1+
E
D1-
D0+
E
D0-
CLK+
E
CLK-
CEC
NC
DDC CLK
DDC DAT
E
DDC +5V
HPD
XX
C5548
XX
C5549
XX
C5550
S
Q5504
XX
S
Q5500
XX
S
Q5503
XX
S
Q5505
XX
S
Q5502
XX
D5500
XX
Q5501
XX
XX
R5510
EDID_WP_NG
SCL_HDMI2
SDA_HDMI2
SDA_HDMI1
SCL_HDMI1
8765
4
3
2
1
IC5500
XX
A1
A0
A2
E
SDA
SCL
WP
VCC
8765
4
3
2
1
IC5502
XX
A1
A0
A2
E
SDA
SCL
WP
VCC
XX
R5571
XX
R5572
XX
R5573
XX
R5574
XX
R5575
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
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
IC5504
XX
VPA[0]
VPA[1]
VPA[2]
VPA[3]
VPA[4]
VPA[5]
VDD0(33)
VSS0
VPA[6]
VPA[7]
VPA[8]
VPA[9]
VPA[10]
VPA[11]
VDD0(33)
VSS0
VPB[0]
VPB[1]
VPB[2]
VPB[3]
VPB[4]
VPB[5]
VDD0(33)
VSS0
VPB[6]
VPB[7]
VPB[8]
VPB[9]
VPB[10]
VPB[11]
VDD0(33)
VSS0
VPC[0]
VPC[1]
VPC[2]
VPC[3]
VPC[4]
VPC[5]
VDD0(33)
VSS0
VPC[6]
VPC[7]
VPC[8]
VPC[9]
VPC[10]
VPC[11]
VSS0(33)
VSS0
VDDC(18)
VSSC
VDDA(33)
VSSA
VSSA_DAC
IOBn
IOB
VDDA(33)
VDDA(33)
IOGn
IOG
IORn
IOR
Fsadj
Vref
VDDH(33)
VSSH
VDDH(18)
VSSH
TEST0
TEST1
TEST2
A0
INT
SDA
SCL
VSSC
HSDAA
HSCLA
VDD0(33)
HSDAB
HSCLB
VSSC
AP0
AP1
AP2
AP3
AP4
AP5
AP6
AP7
ACLK
VDD0(33)
VSS0
VPP
VSSC
VDDC(18)
DIS
MCLK
CCLK
HE
/OE
PD
RESET
VSSH
RRXB
RRXA
VDDH(18)
VSSH
VSS0
YDDH(33)
RXBC+
RXBC-
VSSH
RXAC1-
RXAC1+
VDDH(33)
RXB0+
RXBO-
VSSH
RXA0-
RXA0+
VDDH(18)
RXB1+
RXB1-
VSSH
RXA1-
RXA1+
VDDH(33)
RXB2+
RXB2-
VSSH
RXA2-
RXA2+
VDDH(33)
VDDC(18)
VSSC
DE
HS
VS
FREF
VREF
HREF
VCKP
VDD0(33)
VSS0
JL5509
JL5510
JL5511
JL5512
JL5513
47
RB5501
47
RB5503
47
RB5505
XX
C5551
XX
R5576
XX
R5577
XX
R5578
XX
R5579
XX
R5580
XX
R5581
XX
R5582
XX
R5583
XX
R5584
XX
R5585
XX
R5586
XX
R5587
XX
R5588
XX
R5589
XX
R5590
XX
R5591
DG5
DG0
DE
DG3
DG4
DR5
VS
DG6
HS
DG1
DR7
DG2
DR6
DG7
DR4
DCLK
DB7
DB6
DB5
DB4
DB3
DB2
DB1
DB0
DR3
DR2
DR1
DR0
VH_DDH_3.3
VH_DDC
B2
9B/13
B2.SE2
COMPONENTS MARKED AS XX REFER TO PARTS LIST, WILL ONLY BE LISTED IF FITTED
B2
9C/13
B2
9A/13
B2
9D/13
~ B2 Board Schematic Diagram [ Main Microcontroller, Scarts, AV Side & Component Input ] Page 9/13 ~
Ver 2.0
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