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78
ViewSonic Corporation
Confidential - Do Not Copy
VX2835wm-1
Model
Title
Date
Rev:
ViewSonic Corporation
SCALER
LCD_PWR
GNDD_IN
ADJ_PWM
BL_EN
PWR_O
5V_IN
5V_STBY_IN
12V_IN
PWR_O
GNDD
GNDD
GNDD
5V
12V
VCC_LCD
GNDD
GNDD
GNDD
GNDD
3V3
12V
5V
5V_STBY
GNDD
VCC_LCD
3V3
GNDD
5V
GNDD
GNDD
5V_STBY
5V
12V
GNDD
GNDD
GNDD
5V_STBY
5V_STBY
GNDD
12V
AUDIO_12V
AUDIO_12V
GNDD
C132
0.1uF
R185
4.7K
+
C342
47uF/25V
R184
10K
C
B
E
R187
0
C133
10uF/16V
+
C129
100uF/25V
ECD_D6.3_2.5
1
2
R182
0
1
2
C130
10uF
C134
NC
R180
10K
JP3
COND_H_2.5_11
1
2
3
4
5
6
7
8
9
10
11
R186
0
L16
CHOKE
R349
0/NC
L14
CHOKE
C127
0.1uF
L15
CHOKE
C269
0.1uF
Q11
2N7002
G
D
S
R282
0
C124
470uF/16V
C125
0.1uF
L13
CHOKE
Q16
2N7002
G
D
S
R280
20K
Q15
AOS3401
G
D
S
R281
68K
Q10
AOS3401
G
D
S
R181
6.8K
R178
10K
1
2
J4
1
2
3
1
2
3
C270
0.1uF/NC
C271
0.1uF/NC
C272
0.1uF/NC
U16 AIC1084-ADJ
3
1
2
VIN
GND
VOUT0
R179
165R
1
2
+
C126
470uF/16V
ECD_D10_5
1
2
R177
100R
1
2
Q14
FDS4435
1
2
3
4
5
6
7
8
S
S
S
G D
D
D
D
BL_PWM
BL_EN
GND
GND
CN5
1
2
3
4
C128
0.1uF
R183
10K
Q12
MMBT3904
C
B
E
5V_STBY
2,5,6,8,11
5V
3,7,8,9,11,12
GNDD
1,2,3,4,5,6,7,8,9,11,12
12V
3
3V3
8,9,12
VCC_LCD
9
PWR_EN 8
BL_EN
8
ADJ_PWM 9
LCD_PWR
11
AUDIO_12V
2
Содержание VX2835wm-1
Страница 84: ...81 ViewSonic Corporation Confidential Do Not Copy VX2835wm 1 9 PCB Layout Diagrams ...
Страница 85: ...81 ViewSonic Corporation Confidential Do Not Copy VX2835wm 1 ...
Страница 86: ...83 ViewSonic Corporation Confidential Do Not Copy VX2835wm 1 ...
Страница 87: ...84 ViewSonic Corporation Confidential Do Not Copy VX2835wm 1 ...
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Страница 91: ...88 ViewSonic Corporation Confidential Do Not Copy VX2835wm 1 ...
Страница 92: ...89 ViewSonic Corporation Confidential Do Not Copy VX2835wm 1 ...
Страница 93: ...90 ViewSonic Corporation Confidential Do Not Copy VX2835wm 1 10 Exploded Diagram and Exploded Parts List ...