Electrical Block Diagram - Lenovo L193 Wide Service Manual

19" LCD Color Monitor

5.2 Electrical Block Diagram

5.2.1 Main Board
EEPROM
SST25LF020A
(U203)
LCD Interface
(CN301)
Scalar TSUM16AWL-LF-1
(Include MCU, ADC, OSD)
(U401)
Crystal
14.318MHZ
(X201)
14
Lenovo L193 Wide
H sync
V sync
RGB
D-Sub
Connector
(CN101)
SDA _VGA,
SCL _VGA
EEPROM
M24C02
(U703)
Key Control
Interface
(CN201)