![background image](http://html1.mh-extra.com/html/viewsonic/ve1920wmb-1/ve1920wmb-1_service-manual_1021023052.webp)
Model
Title
Date
Rev:
ViewSonic Corporation
VSI
HSYNC
VSYNC
VGA_5V
VGA_5V
HSI
RIN
GIN
BIN
VSYNC
GNDR
GNDG
GNDB
DDCA_CLK
HSYNC
DDCA_DAT
V5A_ESD
V5A
DDCA_DAT
DDCA_CLK
SOG
VGA_5V
DSUB_DET
V5A_ESD
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
V5A
GND
GND
GND
GND
GND
1
6
2
7
3
8
4
9
5
11
12
13
14
15
10
CN7
89263-6762
CN7
89263-6762
1
2
D33
UDZSF-5.6B/PbF
D33
UDZSF-5.6B/PbF
R66
0603/0R/5%/RoHS
R66
0603/0R/5%/RoHS
R24
0603/470R/1%
R24
0603/470R/1%
1
3
2
D25
BAV99W/RoHS
D25
BAV99W/RoHS
R144
0603/0R/5%/OPEN
R144
0603/0R/5%/OPEN
1
3
2
D24
BAV99W/RoHS
D24
BAV99W/RoHS
C11
0603/47n/16V/7/RoHS
C11
0603/47n/16V/7/RoHS
C158
0603/100n/25V/X/RoHS
C158
0603/100n/25V/X/RoHS
R129
0603/2.2K/5%/RoHS
R129
0603/2.2K/5%/RoHS
R21
0603/56R/1%
R21
0603/56R/1%
D10
0603220KV05T/RoHS
D10
0603220KV05T/RoHS
R27
0603/100R/1%
R27
0603/100R/1%
R55
0603/2.2K/5%/RoHS
R55
0603/2.2K/5%/RoHS
1
2
D32
UDZSF-5.6B/PbF
D32
UDZSF-5.6B/PbF
C129
0603/100n/25V/X/RoHS
C129
0603/100n/25V/X/RoHS
R135
0603/10K/5%/RoHS
R135
0603/10K/5%/RoHS
C9
0603/47n/16V/7/RoHS
C9
0603/47n/16V/7/RoHS
C10
0603/47n/16V/7/RoHS
C10
0603/47n/16V/7/RoHS
C128
0603/33p/50V/N/RoHS
C128
0603/33p/50V/N/RoHS
R133
0603/10R/5%/RoHS
R133
0603/10R/5%/RoHS
R30
0603/75R/1%
R30
0603/75R/1%
C125
0603/47n/16V/7/RoHS
C125
0603/47n/16V/7/RoHS
C157
0603/100n/25V/X/RoHS
C157
0603/100n/25V/X/RoHS
D1
0603/10p/varistor/OPEN
D1
0603/10p/varistor/OPEN
C15
0603/1n/16V/7
C15
0603/1n/16V/7
L20
0603/0R/5%/RoHS
L20
0603/0R/5%/RoHS
C123
0603/47n/16V/7/RoHS
C123
0603/47n/16V/7/RoHS
R34
0603/56R/1%
R34
0603/56R/1%
R78
0603/75R/1%
R78
0603/75R/1%
D29
0603220KV05T/RoHS
D29
0603220KV05T/RoHS
R131
0603/100R/5%/RoHS
R131
0603/100R/5%/RoHS
C124
0603/47n/16V/7/RoHS
C124
0603/47n/16V/7/RoHS
R23
0603/56R/1%
R23
0603/56R/1%
R35
0603/0R/5%/OPEN
R35
0603/0R/5%/OPEN
TP
1
VSYNC1
VSYNC1
R68
0603/10K/5%/RoHS
R68
0603/10K/5%/RoHS
R57
0603/1K/1%/RoHS
R57
0603/1K/1%/RoHS
1
3
2
D5
BAV99W/RoHS
D5
BAV99W/RoHS
C23
0603/100n/25V/7/RoHS
C23
0603/100n/25V/7/RoHS
C127
0603/33p/50V/N/RoHS/open
C127
0603/33p/50V/N/RoHS/open
R25
0603/100R/1%
R25
0603/100R/1%
C100
0603/220p/50V/N
C100
0603/220p/50V/N
TP
1
HSYNC1
HSYNC1
R54
0603/1K/1%/RoHS
R54
0603/1K/1%/RoHS
R64
0603/100R/5%/RoHS
R64
0603/100R/5%/RoHS
C126
0603/33p/50V/N/RoHS/open
C126
0603/33p/50V/N/RoHS/open
NC
1
NC
2
NC
3
GND
4
SDA
5
SCL
6
VCLK
7
VCC
8
U15
AT24C02-10TU-1.8/RoHS
U15
AT24C02-10TU-1.8/RoHS
1
2
3
D31
BAV70W/RoHS
D31
BAV70W/RoHS
D2
0603/10p/varistor/OPEN
D2
0603/10p/varistor/OPEN
D6
0603220KV05T/RoHS
D6
0603220KV05T/RoHS
R29
0603/75R/1%
R29
0603/75R/1%
1
2
D30
BZT52-C5V6S/RoHS
D30
BZT52-C5V6S/RoHS
C159
0603/100n/25V/X/RoHS
C159
0603/100n/25V/X/RoHS
R60
0603/47K/5%/RoHS
R60
0603/47K/5%/RoHS
R136
0603/3.9K/5%/RoHS
R136
0603/3.9K/5%/RoHS
L8
BK1608LL121/PbF
L8
BK1608LL121/PbF
R26
0603/100R/1%
R26
0603/100R/1%
49
ViewSonic Corporation
Confidential - Do Not Copy
VE1920wmb-2
VGA
Содержание VE1920wmb-1
Страница 56: ...53 ViewSonic Corporation Confidential Do Not Copy VE1920wmb 2 11 PCB Layout Diagrams...
Страница 57: ...54 ViewSonic Corporation Confidential Do Not Copy VE1920wmb 2...
Страница 58: ...55 ViewSonic Corporation Confidential Do Not Copy VE1920wmb 2...
Страница 59: ...56 ViewSonic Corporation Confidential Do Not Copy VE1920wmb 2...
Страница 60: ...57 ViewSonic Corporation Confidential Do Not Copy VE1920wmb 2...