Vertex Standard VX-177 ユーザーズマニュアル
VX-177 O
PERATING
M
ANUAL
3
Antenna Jack
Connect the supplied rubber flex antenna (or an-
other antenna presenting a 50-Ohm impedance)
here.
other antenna presenting a 50-Ohm impedance)
here.
MIC/SP Jack
This four-conductor miniature jack provides con-
nection points for microphone audio, earphone
audio, PTT, and ground.
nection points for microphone audio, earphone
audio, PTT, and ground.
Do not allow the VX-177 to become submerged in water while the plastic
cover over the MIC/SP jack is removed.
cover over the MIC/SP jack is removed.
VOL/PWR Knob
Turn this control clockwise to turn the radio on and to increase the volume. Counter-
clockwise rotation into the click-stop will turn the radio off.
clockwise rotation into the click-stop will turn the radio off.
DIAL Knob
This (inner) 20-position detented rotary switch is used for setting the operating fre-
quency, and also is used for menu selections and other adjustments.
quency, and also is used for menu selections and other adjustments.
Speaker
The internal speaker is located here.
LCD (Liquid Crystal Display)
The display shows the current op-
erating conditions, as described on
the next page.
erating conditions, as described on
the next page.
Keypad
These 16 keys select many of most
important operating features on the
VX-177. The functions of the keys
are described in detail on the pages
to follow.
important operating features on the
VX-177. The functions of the keys
are described in detail on the pages
to follow.
TX/BUSY Indicator Lamp
This indicator glows green when the
squelch opens, and turns red dur-
ing transmit.
squelch opens, and turns red dur-
ing transmit.
MIC
The internal microphone is located
here.
here.
C
ONTROLS
& C
ONNECTORS
(T
OP
& F
RONT
P
ANELS
)