Troubleshooting 87
Display Related
Q1 The LCD screen is blank.
A
Adjust the LCD screen brightness. Use the
<Fn>+<
>
,
<Fn>+<
>
keys.
Q2 The screen saver disturbs screen viewing during Media Player or video file
operation.
A
Under the Media Player Tools, Options > Player > Enable Screen Saver During
Use, uncheck the box and restart the player.
Q3 In DOS mode, changing the full screen DOS mode by pressing
<ALT>+<Enter> key displays a broken image for a short period.
A
The DOS mode which supports 2 Byte characters such as Korean and Japanese
runs in graphic not in text mode. In this case, a broken image may be displayed
while changing the video mode settings.
Q4 The screen blinks, displays noise for a short time, or the screen resolution is
changed.
A
This may happen in the following cases (resolution change, display device
change, removal of AC adapter, system restart, and the implementation or
termination of stand-by mode or maximum power saving mode)
This happens while the system is detecting display devices connected to the
system. During the detection operation, the connected display devices may blink
or some noise may occur. If you continually view an afterimage on the screen,
right-click on the Desktop and select Refresh or restart the system.
Q5 Extended Desktop is not configured on [Display Properties] dialog. (Start >
Control Panel > Appearance and Themes > Display > Settings tab)
A
Change the setting to extended desktop on [Graphics Controller Properties]
dialog. (Refer to (p 72).)
Q6 I pressed <Fn>+<F4/
> keys, then the screen blinks.
A
This problem may occur when you pressed <Fn>+<F4/
> keys to convert
display devices while there is no external display device connected.
Connect an external display device first, then convert display devices.