Keyboard, Mouse, And Touchpad Problems; Lan Problems - Getac S400 User Manual

Keyboard, Mouse, and Touchpad Problems

The keyboard does not respond.
Try connecting an external keyboard. If it works, contact an authorized
dealer, as the internal keyboard cable might be loose.
Water or liquid is spilt into the keyboard.
Immediately turn off the computer and unplug the AC adapter. Then
turn the keyboard upside down to drain the liquid out of the keyboard.
Make sure to clean up any part of the spill you can get to. Though the
keyboard of your computer is spill-proof, liquid will remain in the
keyboard enclosure if you don't remove it.
The numeric keypad is disabled.
Make sure that the Num Lock is switched on. (Check if the Num Lock
Indicator glows or not.)
The external keyboard does not work.
Make sure that the keyboard cable is properly connected.
The USB mouse does not work.
Make sure that the mouse cable is properly connected.
The touchpad does not work, or the pointer is difficult to control
with the touchpad.
Make sure that the touchpad is clean.

LAN Problems

I cannot access the network.
Make sure that the LAN cable is properly connected to the RJ-45
connector and the network hub.
Make sure that the network configuration is appropriate.
Make sure that the user name or password is correct.
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Troubleshooting