Dell E2009W Manual de serviço - Página 24

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1. Function key Definitions

Power Switch with power LED indicator

Front Panel Controls

Hot Key Function

Factory Modes Keys Function

Chapter 5- TEST AND ADJUSTMENT

Power: On/Off, includes power indicator and Power ICON

Blue - Active On

Amber- DPMS

1. Menu: Call out OSD Menu and choose

2. (+): symbol molded into button, calls out brightness/Contrast, move up the

highlight bar.

3. (--)symbol molded into button, move down the highlight bar

4 .Input select: Select input signal

Automatic adjust: Directly press "-"

Brightness/Contrast Icon: Directly press "+"

Auto Color Balance

Purpose: Automatically calibrate chip ADC parameter by using chip internal

DAC.

Process: If we want to do "Auto Color Balance" again, please confirm the

following steps.

1) Connect the VGA cable with the standard video pattern generator and

display the pattern with blackest and whitest colors.

2) Press "Power Key", to power off the monitor.

3) Press "Menu Key" and "Up Key" simultaneously, and then press

"Power Key" to power on the monitor.

4) Press "Plus Key", and choose factory at bottom

5) Set Auto Color item to ON, then execute "Auto color" item.

6) After the "Auto Color Balance" process finished, go back to the

submenu of "Other Settings", and press "Factory Reset" to exit

Factory mode.

Service Manual