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Troubleshooting 129
Checking the version of your radio
Your radio provider may ask you for the hardware
and firmware version of your radio, for
troubleshooting purposes.
Using the Main menu
1
Press
Menu
and select
Radio info
>
Version info
.
2
Scroll to the version information you want to view
and press
Select
.
Using the PTT key
■
Hold down the PTT key and turn on the radio.
The firmware and hardware versions, and your
radio’s frequency band is briefly displayed.
General care
Your radio requires no regular maintenance other than
ensuring that the battery has sufficient charge and that
no damage has occurred to the antenna or the battery.
Notice
To prevent permanent damage to the radio
case, do not allow the radio to come into contact with
detergents, alcohol, aerosol sprays, or petroleum-based
products.
For general battery care, see
Cleaning the contacts of the battery
Notice
Do not scratch or scrape the contacts of the
battery. If necessary, wipe the contacts of the battery
with a dry, lint-free cloth to remove any dirt, oil or grease.
Cleaning the radio
If you need to clean the radio case, use a cloth
dampened with clean water.
Содержание TP9400
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