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The external monitor is blank or the image is
unstable
The wrong frequency has been selected for the external monitor or for the application program.
Terminate the application program with [Alt]
terminated, switch the external monitor off, wait for about 5 seconds, and then switch the external
monitor on again.
Ê
Set the screen resolution required by the application. Select the Start button. Select the System
control item under Settings. Double-click on the Display symbol. Select the required screen
resolution on the Settings tab of the Resolution field.
The screen display (TV) is black and white
The screen of the TV or video device is connected to the workstation's S-VHS output. Depending on
the device or cable used, automatic switchover between the FBAS and S-VHS TV standards will not
function correctly.
Ê
Hold down the key combination [Fn]
The workstation casing gets warm
The workstation is so designed that the heat generated by the integrated devices is dissipated via
the cover. It is thus normal for the cover to get warm and this is no reason for concern.
The integrated fan only switches on to provide additional cooling when the load is extreme.
The workstation stops working
If the workstation stops working, this may have the following reasons:
The workstation is in Standby or Suspend mode
Ê
Reactivate the workstation by pressing a key (Standby mode) or by switching it back on
(Suspend mode).
An application program has caused the malfunction
Ê
Close the application program or restart the workstation by switching it on/off or with a warm
boot.
The battery is dead
Ê
Recharge the battery or install a fully charged battery.
A26391-K82-Z110-1-7619
[Alt] + [F4]
[F4]. If the error persists after the program has been
[Alt]
[Alt]
[F4]
[F4]
[Fn] + [F11]
[F11] until the screen display is correct.
[Fn]
[Fn]
[F11]
[F11]
Troubleshooting and tips
43
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