Touch Pad - Panasonic Toughbook CF-52GUNBX2B Reference Manual

Troubleshooting (Advanced)
Connecting Peripherals
You do not know the address map for
IRQ, I/O port address, etc.
The device connected to the serial port
does not work.
Cannot print.
LAN transmission speed slows down
noticeably.
Poor performance during data trans-
mission via a PC Card (e.g., distorted
video image when writing to a DV
camera using an IEEE1394 PC Card).
<Only for model with wireless LAN>
Wireless LAN connection is cut.

Touch Pad

The cursor does not work.
You can check with the following procedure.
Click (Start) - [Computer] - [System properties] - [Device
A
Manager].
A standard user needs to enter an administrator password.
Click [View] - [Resources by type].
B
Check the connection.
The device driver may not work. Refer to the instruction manual of the device.
Do not connect two mouse devices simultaneously.
Set [Touch Pad] to [Disable] in the [Main] menu of the Setup Utility
( page 65).
Set [Serial Port] to [Enable] in the [Advanced] menu of the Setup Utility
( page 66).
Check the printer connection.
Turn on the printer.
The printer is not online.
No paper is in the printer tray or there is a paper jam.
Turn on the printer and connect it to the computer, and then restart the com-
puter.
Check the network connection if the printer is connected via network.
Try the following settings.
Click (Start) - [Control Panel] - [System and Maintenance] - [Power
Options], and select [High performance], then close the window.
Connect the external mouse correctly.
Restart the computer using the keyboard.
Press and press three times, and press
Enter.
If the computer does not respond to keyboard commands, read "No response"
( page 82).
80
to select [Restart] and press