Executing A Reset; Forced Shut Down; Carry Out A System Or Battery Reset; Help If Problems Occur - Fujitsu LIFEBOOK U939X Operating Manual

Executing a reset

If the device no longer responds to your inputs, select one of the following options:

Forced shut down

► Keep the ON/OFF button pressed for at least 4 seconds.

The device will shut down. You can then restart it.

Carry out a system or battery reset

The battery reset button
If the device does not respond, you may have to force the shutdown,
as described in the previous section.
► Disconnect the mains adapter from the device.
► Use a small pointed tool with caution to press the battery reset button.

The device performs a reset, comparable to removing the battery. You can then restart it.

Help if problems occur

Should you encounter a problem with your computer that you cannot resolve yourself:
► Note the ID number of your device. The ID number is found on the type rating
plate on the back or underside of the casing.
► Contact the Service Desk responsible for your country for clarification of the problem:
"http://support.ts.fujitsu.com/contact/servicedesk". When you do this, please have
ready the ID number and serial number of your system.
Fujitsu
("Ports and controls", Page
Troubleshooting and tips
9) is located on the underside of the device.
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