Panasonic CF-52 Series Reference Manual page 80

Troubleshooting (Advanced)
Connecting Peripherals
The RAM module is not recognized.
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.
Insert the RAM module correctly.
Use the compatible RAM module (
Check the [Information] menu in the Setup Utility (
ule is not recognized, turn off the computer and reinsert the RAM module.
To check the current address map, click [start] - [Control Panel] - [Performance
and Maintenance] - [System] - [Hardware] - [Device Manager] - [View] -
[Resources by type].
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.
80
page 42).
page 64). If the RAM mod-