ViewSonic VG930M - 19" LCD Monitor - Block Diagram

ViewSonic Corporation Confidential - Do Not Copy VG930m-3_VA930m-1
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9. Block Diagram
ANALOG RGB
Colock GEN Panel Interface
Triple ADC Interface Host Interface
EEPROM AT24C16 Keypad
AR AG AB HS VS
Audio Amp. APA2065
Crystal 24MHZ
LVDS
Transmitter
Switch A03401
Realtek RTD2523B/ RTD2023L
Digital DVI (Option)
SCL SDA
+,-,Down Auto,Right
XIN
XOUT 24MHZ
PHD ,PCLK PHS, PVS
RE「7:0」,RO「7:0」 GE「7:0」GO「7:0」 BE「7:0」BO「7:0」
TX0+ TX0-
TX1+ TX1-
TX2+ TX2-
17” panel
19” panel(Option)
DC POWER REGULAT OR
5V supply to panel
3.3V supply chip RTD2523B/RTD2023L and MTV512
Power Supply
ON/OFF
Line In Speaker Out
MCU MTV512 64KB
XOUT 24MHZ
Backlight Control Inverter
AC-IN POWE(90V~264V)
DC POWER
Audio(5V)
Backlight
(Option)
TMDS