Gigabyte Service Information - Gigabyte A1840 Series User Manual

►If the Power button indicator lights up in white, the computer is
being supplied normally with power. Reconnect the power adapter
and restart the system.
►Check if the brightness level of the display is adjusted correctly,
and is not set too low or too high. Use the Brightness control by
pressing the Brightness/ Increase/Decrease buttons on the front
panel to adjust the brightness level.
Q5.The images on the screen are too large or too small, or the
images are blurred.
● Check if the monitor is running at its native resolution.
►Right clickthe desktop, and then select Screen Resolution. In the
prompted window, set the Resolution to 1366 x 768, and then click
Apply and OK to complete the settings.
Q6.Certain audio files cannot be played, and the Codec error
messages appear.
● Check if Windows Media Player is set to automatically download codecs.
►Right click on the menu bar, select Tools from the opened menu,
and then click Options. On the Player tab, in the Automatic updates
area, select Once a day, and then click Apply and OK to complete
the settings. Then try playing the file again. If the audio file still
cannot be played, it might require a codec that is not supported
by Windows Media Player. For more information about available
codecs, see the documentation for Windows Media Player at the
Microsoft web site.

4.2 GIGABYTE Service Information

More service information please link to GIGABYTE official website:
www.gigabyte.com
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