Symbol MC9090-G RFID User Manual Supplement page 60

4 - 4 MC9090-G RFID User Guide Suppliment
Troubleshooting the Mobile Computer (Continued)
Table 4-1
Problem
Mobile computer
turns itself off.
Tapping the window
buttons or icons does
not activate the
corresponding
feature.
A message appears
stating that the mobile
computer memory is
full.
Cause
Mobile computer is The mobile computer turns off after a period of inactivity. If the
inactive. mobile computer is running on battery power, this period can be
set to 30 sec., 1, 2, 3, 4, 5 or 6 minutes. If the mobile computer
is running on external power, this period can be set to 1, 2, 3, 5,
10, 15 and 30 minutes.
For Windows Mobile 5.0 devices, Check the power settings by
tapping
tab.
Change the setting if a longer delay is required before the
automatic shutoff feature activates.
Battery is depleted. Replace the battery.
Battery is not Insert the battery properly (see
inserted properly. Main Battery on page
LCD screen not Re-calibrate the screen.
aligned correctly.
The system is hung. Warm boot the system. To perform a warm boot (see
the Mobile Computer on page
Too many files Delete unused memos and records. Save these records on the
stored on the host computer.
mobile computer.
Too many If additional applications have been installed on the mobile
applications computer, remove them to recover memory.
installed on the
For Windows Mobile 5.0 devices, tap
mobile computer.
tab >
Select the unused program and tap Remove.
Solution
> >
Start Settings System
Installing and Removing the
1-4).
2-18).
icon.
Remove Programs
tab > icon >
Power Advanced
Resetting
> >
Start Settings System