Acer ET.L1307.150 manual Lamp, Monitor Block Diagram

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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

POWER (90V-264V)

LAMP

AUDIO IN

PWPC

AUDIO

 

DC-DC

 

ANALOG IN

LCD Controller

LCD PANEL

 

-Scaler

 

DVI IN

-OSD

 

-LVDS IC

 

MCU

 

-ADC

 

SPEAKER

KEY BOARD

SPEAKER

 

 

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Contents Acer AL1715 Service Guide Copyright DisclaimerConventions Screen MessagesPreface Page Precautions Special Notes on LCD Monitors Table of Contents Monitor Features ChapterCUL, FCC, VCCI, CCC, MPRII, CE, TÜV/GS Factory Preset Timing Table Monitor Block Diagram LampMain Board Diagram VGA Hs / VsSoftware Flow Chart Page Monitor Board Layout DescriptionInverter Board Layout Front Bezel Back Bezel Power Button Volume downOperating Instructions Volume up Auto Adjust button / ExitPower Indicator OSD Menu How to adjust a setting Description for control functionHot-Key Menu Description for Hot-Key functionOSD Message Description for OSD MessageMachine Disassembly Picture DescriptionPicture Description Strength Trouble shooting Defect Mode Failure Analysis Repair Testing\G\B LED Connector Information Exploded Diagram FRU Field Replaceable Unit ListComponent Shield Function board Page Schematic Diagram InputScaler TSU16AK Panel Interface MCU Appendix Online Support Information
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