Gateway NV55 Devices, Keyboard and touchpad

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131
Devices
Keyboard and touchpad
Symptom / Error Action in Sequence
System configuration does not match the
installed devices.
nRun “Load Setup Defaults” using the BIOS Setup Utility, then reboot
the notebook.
nReconnect the hard disk drive and optical drive.
The external display does not work correctly. nPress Fn+F4 repeatedly to switch between LCD, external display, and
both displays.
nTest or replace the system board.
USB does not work correctly. nTest or replace the USB board.
nTest or replace the system board.
Printer problems. nRun the printer self-test.
nReinstall the printer driver.
nTest or replace the printer cable.
nTest or replace the printer.
nTest or replace the system board.
Symptom / Error Action in Sequence
The keyboard (one or more keys) does not work. nReconnect the keyboard cable.
nTest or replace the keyboard.
nTest or replace the system board.
The touchpad does not work. nReconnect the touchpad cable.
nTest or replace the touchpad board.
nTest or replace the system board.
Important
If you cannot find a symptom or an error in this list and the problem remains,
see “Undetermined problems” on page 133.