Topview A2281Wd+ - Electrical Block Diagram

22” LCD Color Monitor Topview A2281Wd+
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5.2 Electrical Block Diagram
5.2.1 Main Board
Crystal 14.318MHZ
(X401)
FLASH ROM
SST25LF020A
(U402)
Scalar TSUMU58EHL
(Include ADC, OSD, MCU)
(U401)
Panel Interface
(CN301)
EEPROM
M24C04
(U403)
Key Control
Interface
(CN402)
D-Sub Connector
(CN101)
DVI Connector
(CN102)