Service manual

18.5″ LCD Color Monitor BenQ G925HDA
34
Block Diagram
Main Board
OSD Control
Interface
(CN401)
MCU
MTV416GMV
(U402)
Crystal
24.576MHZ
(X401)
D-Sub Connector
(CN301)
H sync
V sync
RGB
Panel Interface
(CN601)
Key Control Interface
(CN202)
Crystal
24MHZ
(X401)
Scalar IC RTD2035L
(U501)
MCU RTD2122L-LF
(U401)
DDC1_SCL
DDC1_SDA