Electrical Block Diagram; Main Board - Asus MM19S Service Manual

5.3 Electrical Block Diagram

5.3.1 Main Board

EPR_SDA
EPR_SCL
Key Board
EEPROM
Control
M24C16
(U602)
Crystal
24MHz
(X601)
MCU
W79E632
(U601)
LCD Interface
(CN503)
Scalar IC TSU16AWK
(Include ADC, OSD)
(U401)
Crystal
14.318MHz Connector
(X401)
EEPROM
17
ASUS MM19S
H sync
V sync
RGB
D-Sub
(CN301)
DB15_SDA,
DB15_SCL
M24C02
(U301)