DP770 Digital Portable Radio Instruction Manual
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2) Enter the "
Contacts" menu.
3) Select the "Contact Lists", select the desired private call contact.
4) Select "Call Alert".
5) The desired ID/alias displays on the LCD, indicating that the call alert is sending out, and the
red LED lights on.
6) Wait for the acknowledgement.
7) If the acknowledgement is received, the LCD displays "Call Alert Successful", or otherwise
displays "Call Alert Failed".
Note
z During the radio waiting for the acknowledgement period after the "Call Alert" command being
sent out, the radio will terminate the command and exit "Call Alert" mode by pressing key.
z Or if the retry times of sending "Call Alert" command reach its maximum times, the radio will
automatically exit this mode and displays "Call Alert Failed".
9.3 Radio Stun/Revive
This function allows you to send the "Radio Stun/Revive" command to Stun/Revive another radio.
The stunned radio can’t make or receive calls. The radio can only be revived again by an authorized
administrator radio, which can send the "Radio Revive" command to the stunned radio. After revived,
the radio can work as normally as before. This function is used to prevent unauthorized usage of the
radios or any usage of the lost radios.