Table of Contents
Advertisement
PROBLEM
Nothing
appears on the
screen. (cont'd)
A low battery
message
appears.
When using a
PC card, such
as a modem,
the unit powers
off.
The AC adapter
doesn't work.
The keyboard
doesn't
respond.
The serial port
doesn't work.
The IrDA port
doesn't work.
4-2 Troubleshooting
Troubleshooting (cont'd)
RESOLUTION
Try recharging the main battery pack or
replacing the sub-battery.
Check that the ROM bay cover is properly
secure.
Recharge the main battery.
Connect the AC adapter to the unit when
using PC cards that require large amounts
of energy.
Make sure that the main battery and back-
up battery are installed.
Check that the AC adapter connections are
secure.
Verify that the AC outlet being used is
working. Do this by plugging in another
electric device, such as a lamp.
Reset the unit.
Check that you have not set the "disable
keyboard" of a handwriting recognition
application.
Check that the cable connections are
secure.
Check that nothing obstructs the path
between the transmitting and receiving IR
ports.
Check the procedure that you are using
against the instructions in "Transferring
Data" in the software user's guide.
Advertisement
Table of Contents
