ViewSonic N3235w-2M Service Manual page 71

32” lcd tv
Table of Contents

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8.5. AV / SV / YPBPR INPUT
YPbPr1/2 Video Input
P108
RCA3X2_YPbPr
Y_GND
Y0_IN
9
6
Y1_IN
5
PBR_GND
PB0_IN
8
4
3
PB1_IN
PR0_IN
2
PR1_IN
7
1
RJ-1146A
AV,SV,YPbPr1/2,DVI1
Audio Input
RCA Audio OUT
P109
RCA3X2_Audio
W
R
DVI_R_IN
9
6
DVI_L_IN
5
W
R
YPBPR1_AUDR
8
4
3
YPBPR1_AUDL
W
R
YPBPR0_AUDR
2
YPBPR0_AUDL
7
1
RJ-1146A
P120
RCA2X2_Audio
AV_AUD_R
6
4
3
AV_AUD_L
AR2_OUT
5
2
AL2_OUT
1
RJ-1145A
AV/S_VIDEO Input
SC1_IN
AV1_IN
P110
AV/S-Terminal
MINIDIN6
6
5
2
1
SY1_IN
C
Y
4
3
ViewSonic Corporation
YPbPr1
NEARLY YPBPR CONNECTOR
L126
FB/80R/300mA
Y0_IN
L0603
D109
NC/EZJZ0V800AA
R212
C278
C517
R0603
75
15pF
NC/15pF
R0402
C0402
C0402
R213
Y_GND
0
R0402
L127
FB/80R/300mA
PB0_IN
L0603
D111
NC/EZJZ0V800AA
R217
C282
R0603
75
15pF
R0402
C0402
R218
PBR_GND
0
R0402
D112
NC/EZJZ0V800AA
R220
C286
R0603
75
15pF
L129
R0402
C0402
FB/80R/300mA
PR0_IN
L0603
YPbPr2
NEARLY YPBPR CONNECTOR
L132
FB/80R/300mA
Y1_IN
L0603
D115
R227
C296
C518
NC/EZJZ0V800AA
75
15pF
NC/15pF
R0603
R0402
C0402
R228
C0402
0
Y_GND
R0402
L133
FB/80R/300mA
PB1_IN
L0603
D116
R232
C300
NC/EZJZ0V800AA
75
15pF
R0603
R0402
C0402
R233
PBR_GND
0
R0402
D118
NC/EZJZ0V800AA
R235
C303
75
15pF
R0603
R0402
C0402
L134
PR1_IN
FB/80R/300mA
L0603
AV/SV
NEARLY AV/SV CONNECTOR
NEARLY MT5380
L135
FB/80R/300mA
AV1_IN
L0603
R239
27
C308
D121
R0402
R241
47pF
NC/EZJZ0V800AA
47
C0402
R0603
R0402
R242
0
R0402
L138
SY1_IN
FB/80R/300mA
L0603
R244
27
C316
D123
R0402
R246
47pF
NC/EZJZ0V800AA
47
C0402
R0603
R0402
R247
0
R0402
L141
SC1_IN
FB/80R/300mA
L0603
R248
27
D124
R0402
R250
C324
NC/EZJZ0V800AA
47
47pF
R0402
C0402
R0603
68
N3235w-2M
Confidential - Do Not Copy
NEARLY RCA CONNECTOR
NEARLY MT5380
R209
C275
0
4.7nF
SOY0
YPBPR0_AUDR
R0402
C0402
C276
R210
Y0P
10uF/50V
27K
R211
C277
C506
CE025050
R0402
68
10nF
D108
R428
R0402
C0402
NC/EZJZ0V800AA
1nF
47K
R0603
C0402
R0402
R214
C279
100
10nF
Y0N
YPBPR0_AUDL
R0402
C0402
C280
R215
10uF/50V
27K
PB0P
C507
CE025050
R0402
R216
C281
D110
R429
68
10nF
NC/EZJZ0V800AA
1nF
47K
R0402
C0402
R0603
C0402
R0402
R219
C283
100
10nF
PBR0N
R0402
C0402
NEARLY RCA CONNECTOR
DVI_R_IN
R223
C288
68
10nF
PR0P
C287
R221
R0402
C0402
10uF/50V
27K
C508
CE025050
R0402
D113
R430
NC/EZJZ0V800AA
1nF
47K
R0603
C0402
R0402
NEARLY MT5380
DVI_L_IN
R225
C292
C291
R224
0
4.7nF
SOY1
10uF/50V
27K
R0402
C0402
C509
CE025050
R0402
D114
R431
Y1P
NC/EZJZ0V800AA
1nF
47K
R226
C293
R0603
C0402
R0402
68
10nF
R0402
C0402
R229
C297
100
10nF
R0402
C0402
Y1N
NEARLY RCA CONNECTOR
PB1P
C298
YPBPR1_AUDR
R230
10nF
68
C0402
C299
R231
R0402
10uF/50V
27K
C510
CE025050
R0402
R234
C301
D117
R432
100
10nF
NC/EZJZ0V800AA
1nF
47K
R0402
C0402
PBR1N
R0603
C0402
R0402
YPBPR1_AUDL
R237
C304
C302
R236
68
10nF
10uF/50V
27K
R0402
C0402
PR1P
C511
CE025050
R0402
D119
R433
NC/EZJZ0V800AA
1nF
47K
R0603
C0402
R0402
NEARLY RCA CONNECTOR
AV_AUD_R
CVBS1
C306
C305
R238
R240
47nF
10uF/50V
27K
100
C0402
C512
CE025050
R0402
R0402
D120
R434
NC/EZJZ0V800AA
1nF
47K
C309
R0603
C0402
R0402
1uF
C0603
GND_CVBS
AV_AUD_L
SY1
C311
C310
R243
R245
47nF
10uF/50V
27K
100
C0402
C513
CE025050
R0402
R0402
D122
R435
NC/EZJZ0V800AA
1nF
47K
C317
R0603
C0402
R0402
1uF
C0603
GND_SV
SC1
C318
R249
47nF
100
C0402
R0402
3
3
7
7
7
I113E
7
SOY0
107
117
DVDD12_VGA
SOY0
DVDD12_VGA
7
AIN4R
Y0P
AVSS12_RGBADC
108
113
Y0P
AVSS12_RGBADC
7
Y0N
AVDD12_RGBADC
109
110
Y0N
AVDD12_RGBADC
7
PB0P
AVSS12_RGBFE
114
105
PB0P
AVSS12_RGBFE
PBR0N
115
101
AVDD12_RGBFE
PBR0N
AVDD12_RGBFE
7
PR0P
116
PR0P
7
SOY1
RP
118
104
SOY1
RP
Y1P
RN
119
106
Y1P
RN
3
Y1N
120
98
BP
Y1N
BP
3
PB1P
BN
121
99
PB1P
BN
PBR1N
GP
122
102
PBR1N
GP
9
PR1P
GN
123
103
PR1P
GN
9
AIN4L
96
VSYNC
VSYNC
9
HSYNC
112
97
TN1
HSYNC
9
SOG
111
100
TP1
SOG
9
9
9
MT5380
9
LQFP256A-HEATSINK
AV12
L128
FB/200R/2A
AVDD12_RGBADC
2,3
L0805
2,3,8
C284
C285
2,3,4,5,7,8,9,10,11,12
1uF
0.1uF
C0402
C0603
AVSS12_RGBADC
AIN2R
9
AV12
L130
9
FB/200R/2A
AVDD12_RGBFE
L0805
C289
C290
1uF
0.1uF
C0603
C0402
AVSS12_RGBFE
AIN2L
AV12
L131
FB/200R/2A
DVDD12_VGA
L0805
C294
C295
1uF
0.1uF
C0603
C0402
AIN3R
AIN3L
I113F
CVBS0
131
CVBS0
DVDD25_VADC
CVBS1
129
CVBS1
DVSS25_VADC
128
SY0
GND_TUNER
127
SC0
GD_CVBS
SY1
126
SY1
GND_SV
SC1
125
SC1
AVDD25_VADC
AVSS25_VADC
AVDD25_REF
VIP_ATV
135
VIP_ATV
AVSS25_REF
VIN_ATV
133
VIN_ATV
AVDD25_VFE
VINDC
134
VINDC
AVSS25_VFE
138
D2SA
AIN5R
C307
0.1uF
Near chip
C0402
MT5380
LQFP256A-HEATSINK
AV25
L136
AV25
L137
FB/200R/2A
FB/200R/2A
DVDD25_VADC
L0805
L0805
AIN5L
C312
C313
0.1uF
1uF
C0603
C0402
DVSS25_VADC
AV25
L139
AV25
L140
FB/200R/2A
FB/200R/2A
AVDD25_VADC
L0805
L0805
C320
C321
C319
1uF
0.1uF
C0402
4.7uF/16V/Y5V
C0603
C0805
AVSS25_VADC
VIP_ATV
VIP_ATV
VIN_ATV
VIN_ATV
SOG
SOG
GP
GP
GN
GN
BP
BP
BN
BN
RP
RP
RN
RN
HSYNC
HSYNC
VSYNC
VSYNC
CVBS0
CVBS0
TUNER_GND
TUNER_GND
AIN2R
AIN2R
AIN2L
AIN2L
AIN3R
AIN3R
AIN3L
AIN3L
AIN4R
AIN4R
AIN4L
AIN4L
AIN5R
AIN5R
AIN5L
AIN5L
AV25
AV25
AV12
AV12
GND
GND
AR2_OUT
AR2_OUT
AL2_OUT
AL2_OUT
RCA AUDIO OUT
DVDD25_VADC
141
DVSS25_VADC
142
132
TUNER_GND
GND_CVBS
130
GND_SV
124
143
AVDD25_VADC
AVSS25_VADC
144
AVDD25_REF
139
AVSS25_REF
140
137
AVDD25_VFE
AVSS25_VFE
136
AVDD25_REF
C314
C315
0.1uF
1uF
C0603
C0402
AVSS25_REF
AVDD25_VFE
C322
C323
1uF
0.1uF
C0402
C0603
AVSS25_VFE

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