ViewSonic N3735w-1M Service Manual page 70

37” lcd tv
Table of Contents

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8.8. VGA INPUT
RED_GND
6
FW_LOAD
RED
11
1
GRN_GND
7
VGASDA_IN
GRN
12
2
BLU_GND
8
VGA_HSYNC
BLU
13
3
9
VGA_VSYNC
14
4
10
VGASCL_IN
15
5
P108
D120
D-SUB15 FEMALE
NC(EZJZ0V800AA)
D-SUB15
VGA_PLUGPWR
VGA_PLUGPWR
C429
I122
0.1uF
C0603
R350
1
8
NC
VCC
100
2
7
NC
WP
EEP_SCL
3
6
NC
SCL
EEP_SDA
4
5
GND
SDA
R351
EEPROM 24C02
100
SO08
P109A
2SJ-ST30-003_2
VGA_AUD_R
5
4
3
VGA_AUD_L
2
1
AU-JACK
+5VSB
VGA_PLUGPWR
D173
1N4148
R268
R273
NC(4.7K)
R0603
22
R0603
VGASCL_IN
VGASCL
C427
NC(100pF)
D127
1N4148
C0603
ViewSonic Corporation
+5VSB
D117
1N4148
+5VSB
D119
VGA_PLUGPWR
D170
1N4148
GRN
1N4148
GRN_GND
D171
BLU
1N4148
BLU_GND
R276
D172
20K
R0603
RED
1N4148
VGAROMWP
R277
GPIO_8
R0603
VGASCL
33
R0603
VGASDA
R0603
R278
NC(10K)
R0603
RED_GND
R262
VGA_AUD_R
VGAR_IN
0
R0603
D123
C423
R264
1nF
NC(EZJZ0V800AA)
10K
C0603
R0603
R271
NC
R0603
D174
1N4148
U0TX
VGASDA_IN
3
2
Q108
2N3904
SOT-23
D128
1N4148
R467
1K
R0603
FW_LOAD
2007/03/12_modified
67
N3735w-1M
Confidential - Do Not Copy
NEARLY VGA CONNECTOR
L144
FB/80R/300mA
L0603
R254
C415
2007/01/15_modified
D118
75/ 1%
NC
1N4148
R0603
C0603
R406
0
R0603
L145
FB/80R/300mA
L0603
R257
C418
2007/01/15_modified
D121
75/ 1%
NC
R0603
C0603
1N4148
R407
0
R0603
L146
FB/80R/300mA
L0603
D122
R260
C421
2007/01/15_modified
1N4148
75/ 1%
NC
R0603
C0603
R408
0
R0603
R263
VGA_AUD_L
VGAL_IN
0
R0603
D124
C424
R265
1nF
NC(EZJZ0V800AA)
10K
C0603
R0603
+5VSB
VGA_PLUGPWR
R272
NC
R269
R0603
R274
NC(4.7K)
R0603
22
R0603
VGASDA
3
2
Q109
C428
2N3904
NC(100pF)
SOT-23
C0603
R468
1K
R0603
2,10,12,13,14
2,6,10,11,13
2,4,5,6,10,11,12,13,14
2,5
NEARLY MT537x
2,3,4,5,6,7,8,10,11,12,13,14
R252
0
SOG
C413
1nF
R0603
C0603
C414
GP
4
R253
10nF
4
0
C0603
4
R0603
4
4
4
4
R255
GN
C416
0
10nF
4
R0603
C0603
4
R256
C417
BP
0
10nF
R0603
C0603
11
11
R258
BN
C419
0
10nF
R0603
C0603
R259
C420
RP
0
10nF
R0603
C0603
4,6
4,6
4,10
R261
RN
C422
0
10nF
R0603
C0603
VGA_HSYNC
R266
100
R0603
D125
5.6V
VGA_VSYNC
R270
100
R0603
D126
5.6V
U0RX
R469
100K
R0603
+5VSB
+5VSB
+5V
+5V
DV33SB
DV33SB
AV33
AV33
AGND_AFE
AGND_AFE
SOG
SOG
GP
GP
GN
GN
BP
BP
BN
BN
RP
RP
RN
RN
HSYNC
HSYNC
VSYNC
VSYNC
VGA VIDEO INPUT
VGAR_IN
VGAR_IN
VGAL_IN
VGAL_IN
VGA AUDIO INPUT
U0TX
U0TX
U0RX
U0RX
GPIO_8
GPIO_8
L147
HSYNC
2.2uH
L0603
R267
C425
2K/ 1%
47pF
R0603
C0603
L148
VSYNC
2.2uH
L0603
R275
C426
1nF
2K/ 1%
R0603
C0603

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