Asus VH236H - Electrical Block Diagram

Service Manual ASUS VH236H&VH232H
17
4.2 Electrical Block Diagram
4.2.1 Main Board
Flash Memory
EN25F20
(U402)
Panel Interface
(CN403)
Crystal
14.318MHZ
(X401)
Keypad Interface
(CN401)
Scalar TSUMO88GDI（VH236H）
TSUMU88EDI（VH232H）
(Include MCU, ADC, OSD)
(U401)
D-Sub Connector
(CN404)
EEPROM
M24C02
(U407)
H sync
V sync
RGB
DVI Connector
(CN405)
EEPROM
M24C02
(U
40
6
)
D-DATA
D-CLK
DVI_SCL
DVI_SDA
EEPROM
M24C16
(U403)
HDMI Connector
(CN501)
EEPROM
M24C02
(U
504
)
HDMI_SCL
HDMI_SDA
VGA_
SCL
VGA_
SDA
HDMI_CLK
HDMI_DATA
Earphone
R & L Speakers