Hytera PD46 Series, Руководство пользователя

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8
Basic Operations
2.5~5.0CM
Locking and Unlocking the Keypad
When the keypad is not in use, you can lock the keypad to prevent
accidental keypad operation. The following methods are available for
you to lock or unlock the keypad:
●
Key Combination: press the OK/Menu key and P1 to lock the
keypad; press Any Key and P1 to unlock it.
Any Key cannot be PTT, SK1, Volume Up/Left, Volume
Down/Right and Power On/Off/Esc key.
●
Shortcut key: Press the programmed Keypad Lock key to lock or
unlock the keypad.
●
Menu: Go to “Menu -> Settings -> Radio Set -> Keypad Lock” and
then select “Enable” or “Disable”.
»
Enable: The keypad will be locked automatically if no operation
is made within the preset time period. However, you can unlock
the keypad via the key combination or the programmed
Keypad
Lock key mentioned above.
»
Disable: The keypad will not be locked automatically. However,
you can lock or unlock the keypad via the key combination or
Keypad Lock key mentioned above.
Note
Call Services
After the radio is powered on, you can make and receive calls. To
ensure optimal volume of the receiving radio, keep the microphone
about 2.5 to 5 centimeters away from your mouth when transmitting.
●
Private call: It is a voice call between one individual user and
another individual user.
●
Group call: It is a voice call between one individual user and a
predefined group of users. All parties in the group can communicate
with each other.
●
All call: It is a one-way voice call from any user to all users on a
channel.
Call on Digital Channel
You can initiate a private call, group call or all call (programmed by your
dealer) through the same operations on digital channel. When calling
back, the radio will make a call to the calling party in private call; but in