15
■
Key Lock function
Use the Key Lock function to prevent accidental frequency
or channel change or unnecessary function access.
➥
Push
[FUNC](
M
)
, and then hold down
[
](# ENT)
for
1 second to turn the Key Lock function ON or OFF.
•
“
” appears while the Key Lock function is ON.
•
[ ]
,
[VOL]
,
[MONI]
,
[PTT]
and
[FUNC](
M
)
+
[
](# ENT)
are still operable while the Key Lock function is ON.
■
[VOL] function assignment
[VOL]
can be used as a tuning control instead of
[
Y
]
and
[
Z
]
, to suit your preference. However, when
[VOL]
functions as a tuning control,
[
Y
]
and
[
Z
]
function as
volume controls.
q
While holding down
[
Y
]
and
[
Z
]
, turn ON the power
to enter the Initial Set mode.
w
Push
[
Y
]
or
[
Z
]
to select the dial assignment item
(tOP).
e
Rotate
[VOL]
to select an option.
r
Push
[# ENT]
to exit the Initial Set mode.
[VOL]
and
[
Y
]
/
[
Z
]
function as described below, de-
pending on the option.
■
Selecting output power
The transceiver has 3 output power levels to suit your
operating requirements. Lower output powers during
short-distance communications may reduce the pos-
sibility of interference to other stations and will reduce
current consumption.
➥
Push
[FUNC](
M
)
, and then push
[H/M/L](9)
several
times to select the desired output power.
• OUTPUT POWER (approximately)
Appears
Push , and then hold down for 1 second.
[VOL]
functions as the volume control.
[VOL]
functions as the tuning control.
• The “Dial assignment” item in the Set mode
Option
[VOL]
[
Y
]
/
[
Z
]
tOP.VO
Volume control
Tuning controls
tOP.di
Tuning control
Volume controls
Level
Output power
IC-V80/V80E
IC-U80/U80E
Low
0.5 W
0.5 W
Mid
2.5 W
2.0 W
High
5.5 W
4.0 W
Push , and then push several times
to select the desired output power.
Low power
Mid power
Appears
Appears
Appears
High power
4
BASIC OPERATION
