Acer B193R manual Main Board Diagram

Main Board Diagram

Key Board

Control

CN407

Crystal	LCD Interface
(X201)	(CN402)
12MHz

U203

Scalar IC NT68665MFG-128

(Include MCU ,ADC, OSD)

·

H sync

V sync

RGB

D-Sub	DVI
Connector	Connector
(CN101)	(CN102)

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