Vertex Standard VX-451 - Controls & Connectors (VX-459)

VX-450 SerieS Operating Manual
6
PTT Switch
SIDE-1 Button
SIDE-2 Button
MIC/SP Jack
(
External MIC/SP
)
LCD
(
Liquid Crystal Display
)
Microphone
LED Indicator
(
Programmable
)
Default settings are:
Steady Red:
Transmitting in progress
Blinking Green:
Busy Channel
Steady Green:
Tone Squelch in defeated condition
Antenna Jack
TOP SEL Key
CH
(
Channel
)
Selector
VOL/PWR Knob
SpeakerBattery Pack Latch16-Button DTMF Keypad
controls & connectors
(
Vx-459
)