Maintenance & Troubleshooting
5 - 3
EDA shuts off.
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
inserted properly.
Insert the battery properly. See
.
Tapping the window
buttons or icons does
not activate the
corresponding feature.
Screen is not
calibrated correctly.
Re-calibrate the screen. See
The system is not
responding.
Warm boot the system. See
A message appears
stating that the EDA
memory is full.
Too many files stored
on the EDA.
Delete unused memos and records. If necessary, save
these records on the host computer (or use an SD card for
additional memory).
Too many
applications installed
on the EDA.
Remove user-installed applications on the EDA to recover
memory. Select
Start
-
Settings - System tab
and tap the
Remove Programs
icon. Select the unused program and
tap
Remove.
EDA keeps powering
down to protect
memory contents.
The EDA’s battery is
low.
Recharge the battery.
The radio is powered
on for a long time.
Because this mode requires battery power, power it off
when not needed. Using the SetDeviceState() API (refer to
the
SMDK Help File
), set the Bluetooth to D4 power state.
Table 5-1
Troubleshooting the EDA (Continued)
Problem
Cause
Solution
Summary of Contents for MC7090CN
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Page 3: ...MC7090CN User Guide 72E 88965 03 Revision A March 2015 ...
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