Service Manual - Asus VW224U Service Manual

Service Manual

4.2 Electrical Block Diagram
4.2.1 Main Board
VW224U
Keypad Interface
(CN403)
Flash Memory
PM25LV010A
(U402)
Crystal
14.31818MHZ
(X401)
Scalar TSUMO5RCWHQ-LF
(Include MCU, ADC, OSD)
SCL_VGA,
SDA_VGA
EEPROM
M24C02
(U404)
D-Sub Connector
(CN405)
Panel Interface
(CN407)
(U401)
H sync
SCL_DVI
V sync
SDA_DVI
RGB
EEPROM
M24C02
(U405)
DVI Connector
(CN406)
17
ASUS VW224U&VW224S
EEPROM
M24C16
(U403)
D-Data
D-Clock