ViewSonic Corporation
Confidential - Do Not Copy
VP930-3_VP930b-3
62
9. Block Diagram
DVI-D
ADJBACKLITE
12V
G
SCL
DDC
-SCL
H-Sync
B
R
I102,Q102
DC / DC
I103
TSUM66AJ
SXGA
LVDS
SCALAR
KEY- PAD LED
I106
24LC16
EEPROM
SWITCHING
POWER SUPPLY
V901
LCD PANEL
V
-S
y
n
c
5V
1.8V,3.3V
DDC-SD
A
SDA
IC1 BIT3193
INVERTER
AC 110~220V
INPUT
12V
ONBACKLITE
RXO
RXE
CLK
5V
5V
ONBACKLITE
PANEL POWE
R
H/V
I104
PM25LV010
FLASH ROM
SDA
SCL
I101
24LC21
EEPROM
DDCD-
DDC
-SCL
Содержание VP930b-3
Страница 17: ...ViewSonic Corporation Confidential Do Not Copy VP930 3_VP930b 3 14 ...
Страница 18: ...ViewSonic Corporation Confidential Do Not Copy VP930 3_VP930b 3 15 ...
Страница 19: ...ViewSonic Corporation Confidential Do Not Copy VP930 3_VP930b 3 16 ...
Страница 20: ...ViewSonic Corporation Confidential Do Not Copy VP930 3_VP930b 3 17 ...
Страница 21: ...ViewSonic Corporation Confidential Do Not Copy VP930 3_VP930b 3 18 ...
Страница 63: ...ViewSonic Corporation Confidential Do Not Copy VP930 3_VP930b 3 60 ...
Страница 73: ...ViewSonic Corporation Confidential Do Not Copy VP930 3_VP930b 3 70 11 PCB Layout Diagrams MAIN PCB TOP VIEW ...
Страница 74: ...ViewSonic Corporation Confidential Do Not Copy VP930 3_VP930b 3 71 MAIN PCB BOTTOM VIEW ...