Service manual

ViewSonic Corporation Confidential - Do Not Copy VX1935wm-1
46
Model
Title
Date Rev:
ViewSonic Corporation
VGMA
VCOM
VDDA
VDDA
VCC
V[1..7]
V[8..14]
XAO
VGMA2
V1 V7
VGMA9
V3
V12
V8
VGMA6
VGMA6
VGMA13
VGMA2
V14 V10
V5
VGMA13
V11
VGMA9
V4
V5
V1
V3
V6
V7
V4
V2
V14
V11
V9
V13
V8
V10
V12
V2
V6
V9
V13
V5
V6
V12
V2
V9
V3
V4
V10
V11
V7
V8
V14
V1
V13
V5
V6
V7
V8
V9
V10
V11
V12
C239
1uF/16V(0805)
V13
V14
R218
95.3
C201
0.1uF/16V(0402)
R204 10 1/16W(0402)
C216
0.1uF/16V
U201
AAT7203
1
2
3
4
5
6
78
13
14
9
10
12
11
VDD
OUT1
OUT2
OUT3
OUT4
OCOM
GNDGND
IN1
VDD
ICOM
IN4
IN2
IN3
C211
0.1uF/16V
R209
23.2 1%
C208
0.1uF/16V(0402)
R202
1K 1/16W(0603)
R212
56.2
C217
0.1uF/16V
C2321uF/16V(0805)
R219
54.9
C205
0.1uF/16V(0402)
R207 10 1/16W(0603)
C218
0.1uF/16V
C210
0.1uF/16V(0402)
R214
69.8
R217
169
R203 10 1/16W(0402)
C219
0.1uF/16V
R220
57.6
C2381uF/16V(0805)
R210
107
C202
0.1uF/16V(0402)
C2371uF/16V(0805)
U202
G674L240T1U
1
2
3 4
5
RESET
VCC
GND NC
CD
C2301uF/16V(0805)
C220
0.1uF/16V
R216
26.7
C2351uF/16V(0805)
R206 10 1/16W(0402)
R208
22.6K 1/16W(0402)
C2341uF/16V(0805)
R221
182
C2361uF/16V(0805)
C212
0.1uF/16V
R211
178
C2271uF/16V(0805)
C221
0.1uF/16V
C2291uF/16V(0805)
C213
0.1uF/16V
C206
0.1uF/16V(0402)
C2281uF/16V(0805)
VR201
PVZ3K103E01R00
13
2
C2331uF/16V(0805)
C204
10uF/16V(1206)
R213
45.3
C2311uF/16V(0805)
C222
0.1uF/16V
C203
10uF/16V(1206)
R223
20
C2261uF/16V(0805)
C214
0.1uF/16V
R205 10 1/16W(0402)
C223
0.1uF/16V
C207
0.1uF/16V(0402)
R201
34.8k(0402)
R215
162
V1
C209
0.1uF/16V(0402)
C215
0.1uF/16V
C2251uF/16V(0805)
C224
0.1uF/16V
R222
95.3
V2
V3
V4
Layout , U201 時 麻請靠近
iris suggestion 2005/01/10
5pin IC, confirm
原本就是 的 請
iris suggestion
2005/01/10