A-2 TroubleshootingTroubleshooting
Problem Resolution
A low battery message appears. Recharge the main battery.
When using a PC card, such as a
modem, the unit powers off. Connect the AC adapter to the
unit when using PC cards that
require lar ge amounts of ener gy.
The AC adapter doesn't work. Make sure th at the main batter y is
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.
The keyboar d doesn’t respon d . P r ess the soft res et button to
reset the unit.
If you have installed handwriting
recognition software, be sure that
you have not set the “disable
keyboard” parameter in that
software.
The serial port doesn’t work. Check that the cable connections
are secure.
The IrDA port doesn’t work. Check that nothing obstructs the
path between the transmitting and
receiving IR ports.
Check the inf ormation in “Usi ng
the IR Port,” in Chapter 4

.

The PC card cannot be accessed. Make sure the card is inserted
correctl y a nd seated proper ly.
Connect the unit to AC power
using the adapter. Some cards do
not operate properly unless the
AC adapter is connected.