MUNBYN IPDA074, User Manual

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38
Chapter 4 Troubleshooting
When pressing the power button, the IPDA074 does not turn on.
1
Cause 1
：
The insulation label on the battery has not been removed.
Solution
：
Remove the insulation label on the battery.
Cause 2
：
Critically low battery level or the battery is completely
discharged.
Solution
：
Fully charge the battery or Replace the battery.
Cause 3
：
The battery may not be seated properly.
Solution
：
Insert the battery properly.
Cause 4
：
System crash.
Solution
：
Long press the power button to force a restart.
The rechargeable battery did not charge.
2
Cause 1
：
Battery failed.
Solution
：
Replace the battery.
Cause 2
：
Battery temperature is too high or low.
Solution
：
Put the battery at room temperature.
No sound.
3
Cause 1
：
Volume setting is low or turned off.
Solution
：
Adjust the volume.
The IPDA074 shuts off.
4
Cause1
：
The battery is completely discharged.
Solution
：
Charge or replace the battery.
The IPDA074 does not decode with reading bar code.
5
Cause 1
：
Scanning application is not loaded.
Solution
：
Load a scanning application on the IPDA074.
Cause 2
：
On the bar code settings or application settings interface.
Solution
：
Set the scan application to the scan interface, or hide the
scan application.