
Service Manual AOC E2252SWDN
20
5.3 Main 主板方框图
5.4 Power 电源板方框图
Crystal 14.318MHz
(X401)
Panel Interface
(CN301/302)
MCU-Scarlar NT68660
(Include ADC, OSD, MCU)
(U401)
D-Sub
Connector
FLASH
MX25L2026DM1I
(U402)
H sync
V sync
Key Board
Control
(CN401/402)
Voltage converter
5V 3.3V 1.8V
DDC
DVI
Connector
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