Vertex Standard VX-4200 Series Operating Manual page 7

( POWER ) Button
Press and hold in this button for 2 seconds to toggle the transceiver's power
"on" and "off."
BUSY/TX Indicator
Indicates transceiver's Transmit/Receive Status
Steady Red:
Steady Green:
Blinking Green: Busy Channel/Squelch Off
[ ] / [ ] Buttons (Programmable Function Buttons)
Pressing either button changes the current channel (and displayed channel num-
ber or name). Holding in either button for more than 1.5 second causes the radio
to begin stepping (repeatedly) upward or downward through the channels.
LCD (Liquid Crystal Display)
The display includes a 3-character numeric section showing Channel Group
number or certain status indications (see below), a 12-character alpha-numeric
section showing Channel name tags/identity information and error messages,
and an upper icon row displaying feature status.
"Dual Watch" is activated
Low Transmt Power Mode "ON"
"AUX A" Port is activated
VX-4200 S
ERIES
C
ONTROLS
Transmitting in progress
Signaling Off
: "Scan" is activated
: "Priority Scan" is activated
"Horn Alert" is enabled
12 Character Alpha-numeric Display
O M
PERATING
& C
ONNECTORS
"Call" indicator
Receiver Monitor
"Talk-Around" is enabled
"Voice Message" received
ANUAL
"Group Scan" is enabled
Sub-LCD
: Channel Group Number
: Priority Channel
: Home Channel
: ARTS "In Range"
: ARTS "Out of Range"
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