Motorola MC7090CN User Manual page 95

Troubleshooting the EDA (Continued)
Table 5-1
Problem
EDA shuts off.
Tapping the window
buttons or icons does
not activate the
corresponding feature.
A message appears
stating that the EDA
memory is full.
EDA keeps powering
down to protect
memory contents.
Cause
EDA is inactive. The EDA turns off after a period of inactivity. If the EDA is
running on battery power, set this period from 1 to 5
minutes, in one-minute intervals. If the EDA is running on
external power, set this period to 1, 2, 5, 10, 15, or 30
minutes.
Check the Power window by selecting Start - Settings -
System tab and tapping the Power icon. Select the
Advanced tab and change the setting for a longer delay
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
Screen is not Re-calibrate the screen. See
calibrated correctly. page
The system is not Warm boot the system. See
responding. 2-20.
Too many files stored Delete unused memos and records. If necessary, save
on the EDA. these records on the host computer (or use an SD card for
additional memory).
Too many Remove user-installed applications on the EDA to recover
applications installed memory. Select Start - Settings - System tab and tap the
on the EDA. Remove Programs icon. Select the unused program and
tap Remove.
The EDA's battery is Recharge the battery.
low.
The radio is powered Because this mode requires battery power, power it off
on for a long time. when not needed. Using the SetDeviceState() API (refer to
the SMDK Help File), set the Bluetooth to D4 power state.
Maintenance & Troubleshooting
Solution
Installing and Removing the
1-4.
Calibrating the Screen on
1-8.
Resetting the EDA on page
5 - 3