Chapter 5 — Troubleshooting and Maintaining the CN2A
98
CN2A Mobile Computer User’s Manual
Problems and Solutions
These tables offer solutions to the problems you may encounter.
Problems While Operating the CN2A
Problem
Solution
You press the
Power
key to turn on
the CN2A and nothing happens.
Try these possible solutions in order:
• Make sure the battery door is installed correctly and
completely closed.
• Make sure you have a charged battery installed
correctly. For help, see “Installing and Charging the
Battery” on page 6.
• The battery may be discharged. Replace the battery
with a spare charged battery, or charge the battery and
try again.
• Warm boot the CN2A. For help, see “Warm Booting
the CN2A” on page 111.
You press the
Power
key to turn off
the CN2A and nothing happens.
To turn off (or suspend) the CN2A, you need to hold the
Power
key for 2 to 3 seconds and then release it.
If the CN2A is processing data, it may not turn off when
you press the
Power
key. Wait until the CN2A finishes
processing.
If the CN2A appears to be locked up, warm boot the
CN2A. For help, see “Warm Booting the CN2A” on
page 111.
If the CN2A does not respond to a warm boot, see “Cold
Booting the CN2A” on page 112.
The CN2A screen is not responding
to the stylus.
Try these possible solutions in order:
• Recalibrate the screen. For help, see “Calibrating the
Screen” on page 15.
• Press and hold the
Power
key for 2 to 3 seconds, and
then release it to turn off the CN2A. Press the
Power
key again to turn on the CN2A.
You place the CN2A in the USB
client dock, and the Battery light
turns on and is orange.
Try these possible solutions in order:
• The temperature may not be within the charging
range. Make sure that the temperature is from 0°C to
45°C (32°F to 113°F).
• The battery may be damaged. Replace the battery.
Содержание CN2A
Страница 1: ...User s Manual CN2A Mobile Computer ...
Страница 4: ...iv CN2A Mobile Computer User s Manual ...
Страница 10: ...Contents x CN2A Mobile Computer User s Manual ...
Страница 16: ...Before You Begin xvi CN2A Mobile Computer User s Manual ...
Страница 112: ...Chapter 4 Developing and Installing Applications 96 CN2A Mobile Computer User s Manual ...
Страница 148: ...Appendix A Specifications and Accessories 132 CN2A Mobile Computer User s Manual ...
Страница 161: ...CN2A Mobile Computer User s Manual 145 I Index ...
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