3
2
PANEL DESCRIPTION
q
BACKLIGHT SWITCH [LIGHT]
Turns the backlight for display and keypad ON or OFF.
w
PTT SWITCH [PTT] (p. 9)
Hold down to transmit; release to receive.
• “
” appears on the function display while transmitting.
e
VOLUME [VOL] (p. 9)
Adjusts the audio level.
r
TUNING DIAL [DIAL] (pp. 8–12)
➥
Rotate [DIAL] to select the desired frequency, WX
channel number, BANK number and memory channel.
➥
Rotate [DIAL] to set the squelch level and beep tone
level.
t
ANTENNA CONNECTOR [ANT] (p. 1)
Connect the supplied antenna here.
y
RECALL CHANNEL UP/DOWN KEYS [
Ω
]/[
≈
] (p. 10)
➥
Push to enter the recall function mode.
➥
Push to call the stored frequency in the recall
mode.
➥
Push
, then push [
Ω
]/[
≈
] to replace stored
recall frequencies to back or front.
u
SQUELCH KEY [SQL•
WX-ALERT
] (p. 9)
➥
Push [SQL•
WX-ALERT
], then rotate [DIAL] to
select the squelch level.
• 24 squelch levels and squelch open (0) are available.
➥
Push
, then push [SQL•
WX-ALERT
] to turn
the WX-alert function ON or OFF.
i
POWER SWITCH [PWR] (pp. 9, 25)
➥
Hold down for 2 seconds to turn the power ON
or OFF.
➥
While holding down [MR•
MW
], push [PWR] to
enter the cloning function mode.
o
EXTERNAL SPEAKER AND MICROPHONE JACKS
[MIC/SP] (p. 33)
If desired, connect an OPC-499
HEADSET ADAPTER
and
headset.
!0
FUNCTION KEY [
]
Push to call up the function indicator, “ ”, then
push another key to access its secondary func-
tion.
• “
” appears for 3 seconds after
is pushed; at this
time pushing
again cancels the indication.
NOTE: In general, “ ” disappears when an-
other key is pushed to activate a secondary
function. However, some keys which have
more than one secondary function, (such as
[DUP]), do not cancel “ ”. In this case, “ ”
automatically disappears after 3 seconds
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