Fujitsu Siemens Computers CELSIUS MOBILE 810, Руководство по эксплуатации

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Troubleshooting and tips
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A26391-K82-Z110-1-7619
The touchpad does not work
If the touchpad does not work, this can have the following reasons:
Incorrect setting in BIOS Setup
Ê
Check whether the Advanced Setup - PS/2 Mouse field in the BIOS Setup menu is set to Enabled .
Touchpad dirty
Ê Clean the touchpad.
The mouse does not work
If the connected mouse does not work, the following can cause it:
Incorrect setting in Setup
Ê
Check in the BIOS Setup whether the Advanced Setup - PS/2 Mouse field is set to Enabled (for a
PS/2 mouse) or Disabled (for a serial mouse).
Ê
Check in the BIOS setup whether the serial port is activated and correctly set in the Advanced
Setup - I/O Device Configuration - Serial Port A field.
Mouse driver not loaded
Ê
Check whether the correct mouse driver is properly installed and is present before the
application program is started. Detailed information can be found in the User Guides for the
mouse or application program.
Mouse not connected
Ê Switch off the workstation.
Ê
Check that the mouse cable is correctly connected to the workstation. If you use an adapter or
extension lead with the mouse cable, check the connections.
Ê
Switch the workstation on.
The infrared keyboard does not function when
removed
Ê Check whether the battery pack in the keyboard is charged (see " Display field ").
!
The battery in the keyboard is automatically charged when:
•
the workstation is connected to the mains mode and
•
the keyboard is installed and
•
the workstation is switched off.
Ê
Check whether the battery pack in the keyboard is properly installed (see " Removable infrared
keyboard ").
Ê
Check whether the keyboard is at the proper distance from and angle to the workstation (see
"
Transferring data with the infrared interface ").