Rssi Beep; Caller Id Display; Lock - Vertex Standard VX-P820 Series Operating Manual

RSSI B
This feature allows you to inform the Receiving Sig-
nal Level while operating on the APCO Project 25
Digital System.
When the Receiving Signal Level is weaken, the alert
will sound every one second. When the Receiving
Signal Level is weaken still more, the alert will sound
every 1/2 second.
C
ALLER
This feature is available on the APCO Projetct 25
Digital System.
The Caller ID will appear on the LCD display when
receiving a call.
Caller ID: Tag information will appear when receiv-
ing the Source ID which listed at the Destination ID
table on your radio, otherwise received Source ID
will appear.
24
EEP
ID D
ISPLAY

LOCK

In order to prevent accidental channel change or in-
advertent transmission, various aspects of the
VX-P820/-P870's knob, soft keys, and PTT switch
may be locked.
The precise lockout configulation is programmed by
your Dealer.
To locked out the key locking, turn the radio off. Now,
press and hold the PTT and LAMP key while turn-
ing the radio on again.
To cancel locking, repeat this process.
VX-P820/-P870 S
ERIES
O M
PERATING ANUAL