Fujitsu CELSIUS M470 Service Manual download pdf (Page 35)

Troubleshooting and tips

A26361-K994-Z220-1-7619, Edition 2 27

Screen stays blank

Cause Troubleshooting

Monitor is switched off.

► Switch your monitor on.

Power saving has been activated

(screen is blank)

► Press any key on the keyboard.

► Deactivate the screen saver. If necessary, enter the

appropriate password.

Brightness control is set to dark

► Adjust the brightness control. For detailed

information, please refer to the operating manual

supplied with your monitor.

Power cable not connected

► Switch off the monitor and the device.

► Check that the monitor power cable is properly

connected to the monitor and to a grounded mains

outlet or to the monitor socket of the device.

► Check that the device power cable is properly

plugged into the device and a grounded mains

outlet.

► Switch on the monitor and the device.

Monitor cable not connected

► Switch off the monitor and the device.

► Check that the monitor cable is properly connected

to the device and monitor.

► Switch on the monitor and the device.

Wrong monitor has been set under

Window XP

► Restart the device.

► Press F8 while the system is booting.

Either the Windows Advanced Start Options menu or the

menu for selecting the operating system appears.

► If the menu for selecting the operating system

appears, press F8 .

► Select Safe Mode or Safe Mode with Network.

► Set the correct values for the attached monitor as

described in the operating manual of the monitor by

selecting Start - Settings - Control Panel - Display and

then the Appearance, Themes, Settings tabs.

1 ... 34 35 36 ... 94

No comments

Fujitsu CELSIUS M470 Service Manual Page 35