VX-4500/-4600 S
ERIES
O
PERATING
M
ANUAL
4
C
ONTROLS
& C
ONNECTORS
(
VX-4600
)
Front Panel
Important!
- All buttons located on the Front Panel are Programmable Function
(PF) keys, configured according to your network requirements and programmed by
your Vertex Standard dealer. The instructions below describe a typically-configured
radio.
PWR
(
)
Button
Press and hold in this button for 2 seconds to toggle the transceiver’s power
“on” and “off”.
VOL Knob
Turn this control clockwise to increase the volume.
Microphone Jack
Connect the microphone plug to this jack.
[
P1
]
-
[
P4
]
Keys (Programmable Function Keys)
These keys can be set up for special applications, such as High/Low power
selection, Monitor, Talk-Around, etc., as determined by your network require-
ments and programmed by your Vertex Standard dealer.
[
]/[
]
Keys (Programmable Function Keys)
In the factory default, pressing either key changes the current channel (and dis-
played channel number or name). Holding in either key for more than 1.5 sec-
ond causes the radio to begin stepping (repeatedly) upward or downward through
the channels.
