Acer AL1715 Technical Information PDF herunterladen (Seite 12)

Monitor Block Diagram

The LCD MONITOR contains a main board, an inverter/power board, keypad board and audio board which

house the flat panel control logic, brightness control logic and DDC.

The Inverter board will drive the backlight of panel.

The Power will provide the 12V DC-power to inverter board and main board.

Monitor Block Diagram

KEY BOARD

SPEAKER

PWPC

LAMP

LCD PANEL

AUDIO

ANALOG IN

LCD Controller

-Scaler

-OSD

-LVDS IC

-ADC

DC-DC

MCU

AUDIO IN

POWER (90V-264V)

DVI IN

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Acer AL1715 Technical Information Seite 12