ViewSonic VX710 Service Manual - Page 69

Realtek Rtd2523block Diagram

Page 69 highlights

VX710 Confidential - Do Not Copy DDC-SCL;DDC-SDA ANALOG RGB HSYNC ,VSYNC AR AG AB Triple ADC Interface DDC 24C02 DVI POWER 12V 12V 5V AIC1563 AIC117ADJ AIC1117ADJ 3.3V 2.5V 66 9. Block Diagram REALTEK RTD2523BLOCK DIAGRAM Backlight Crystal 24.576MHz EEPROM 24C16 ISP Crystal 11.059MHz SCL SDA CPU MTV312V64 RST IRQ CSZ Keypad RTD2523 Clock GEN. Panel Interface Host Interface Panel Inverter control Switch 5V Si2301DS BRIGHTNESS LVDS+ LVDS- CLK+ CLK- 17" Panel 12V ADAPTOR Backight Control Inverter ON/OFF ViewSonic Corporation

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REALTEK RTD2523BLOCK DIAGRAM
DDC-SCL;DDC-SDA
AIC1563
AIC117ADJ
AIC1117ADJ
12V
5V
3.3V
2.5V
POWER
12V
ANALOG
RGB
17” Panel
Backlight
ADAPTOR
Backight
Control
Inverter
CPU
MTV312V64
RST
Keypad
SCL
SCL
SDA
SDA
BRIGHTNESS
5V
Switch
Si2301DS
RTD2523
Triple
ADC
Interface
Clock
GEN.
Host
Interface
Panel
Interface
EEPROM
24C16
Crystal
24.576MHz
IRQ
AR
AG
AB
HSYNC ,VSYNC
ON/OFF
CSZ
DDC
24C02
DVI
LVDS+
LVDS-
CLK+
CLK-
Panel
Inverter
control
ISP
12V
Crystal
11.059MHz
9.
Block Diagram
66
ViewSonic Corporation
Co
nfidential
-
Do Not Copy
VX710