Attachment

Plug and Play

‹ The product provides the latest VESA plug and play function to prevent complicated

 

and time-consuming installation procedures. The plug and play function allows your

 

computer system to identify the LCD display easily and set up the functions of the

 

LCD display automatically.

 

‹ The LCD display transfers the Extended Display Identification Data (EDID) to your

 

computer system via the Display Data Channel (DDC), so that your computer can

 

use the self-setting function of the LCD display.

Power Saver

‹ The LCD display has a built-in Power Control System (Power Saver).

 

‹ When the LCD display is not operated during a certain time, the Power Control

 

System will brings the LCD display into low voltage status automatically to save

 

power. Move the mouse slightly or press any key to return to the normal operation.

 

‹ The Power Saver function can only be operated by the display card of the computer

 

system. You can set up this function from your computer.

 

‹ The LCD display is compatible with EPAENERGY STAR NÜTEK when used with

 

VESA DPMS.

 

‹ To save power and extend the life of the product, turn off the LCD display power

 

supply when it is not used or when remaining idle for a long time.

Troubleshooting

Power LED does not light

Icon off

‹Check that the power switch is turned on.

‹Make sure that the power cable is connected.

‹Check that the power switch is turned on.

‹Make that the power cable is connected.

‹Ensure that the signal cable is inserted in the receptacle appropriately.

‹The Power Saver may turn off the display automatically during the operation. Make sure that the display is restored when you press any key from the keyboard.

Color Default

Instability or Ripple

Image Offset or wrong Size

‹Refer to “Color Temperature Adjustment” to adjust RGB color or select color temperatures.

‹Remove the electronic equipment in the vicinity that may cause EMI interference.

‹Check the signal cable of the display and ensure that no pin is bent.

‹Press the auto adjustment button to optimize the screen automatically.

‹Set up the reference position.

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Acer AL1917C Attachment, Plug and Play, Power Saver, Troubleshooting, Power LED does not light Icon off