LG M3703CCBA User Manual

37

•  Set the number of colors to more than 24 bits 

(true color)

  Select Control Panel - Display - Settings - Color 

  Table menu in Windows.

•  Check the connection status of the signal cable. 

Or, re-insert the PC video card.

•   Several pixels (red, green, white or black color) 

may appear on the screen, which can be 

attributable to the unique characteristics of the 

LCD panel. It is not a malfunction of the LCD.

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•  See if the audio cable is connected properly.

•  Adjust the volume.

•  See if the sound is set properly.

• Select the appropriate equalize sound.

•  Adjust the volume.

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• Is the sleep timer set?
•   Check the power control settings. 

   Power interrupted.

•  "CAUTION! FAN STOP!" 

     If the power is turned  off after this message 

appears, it means that the fan is out of order.

   In this case, contact your  local service center.

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