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53
13
HM-127 REMOTE-CONTROL MICROPHONE
r
CHANNEL/DUALWATCH/TRI-WATCH KEY
[
[
CH/WX
CH/WX
]
]
(
(
U/I/C)
U/I/C)
➥
Selects and toggles the regular channels and weather
channel when pushed momentarily. (pgs. 6, 7, 56)
➥
While pushing
[
[
H/L
H/L
]
]
, selects one of 3 regular channels
in sequence when pushed. (pgs. 7, 56)
• International, U.S.A. and Canadian channels are available for
regular channels.
➥
Starts Dualwatch or Tri-watch when pushed for 1 sec.
(pgs. 11, 60)
➥
Stops Dualwatch or Tri-watch when either is activated.
t
ATTENUATOR/INTERCOM/SCRAMBLER KEY
[
[
LO/DX
LO/DX
]
]
(
(
SCR)
SCR)
➥
Toggles the Attenuator function ON or OFF when
pushed momentarily. (pgs. 8, 57)
• “LOCAL” appears when the Attenuator is in use.
➥
Activates the Intercom function when pushed for 1 sec.
(pgs. 36, 63)
➥
Calls the IC-M502A when pushed and held while in In-
tercom mode. (pgs. 36, 63)
➥
While pushing
[
[
H/L
H/L
]
]
, activates an optional Voice scram-
bler function. (pgs. 10, 60)
• The optional Voice scrambler function cannot be used on
Channel 16 and 70.
y
SQUELCH/MONITOR/LOCK KEY
[
[
SQL
SQL
]
]
(
(
L)
L)
➥
[
[
Y
Y
Y
Y
]
]
/
[
[
Z
Z
Z
Z
]
]
sets the squelch threshold level after pushing
[
[
SQL
SQL
]
]
. (p. 57)
➥
Push
[
[
SQL
SQL
]
]
(
(
L)
L)
for 1 sec. to turn the monitor func-
tion ON. (p. 59)
➥
While pushing
[
[
H/L
H/L
]
]
, push
[
[
SQL
SQL
]
]
(
(
L)
L)
to toggle the
(microphone) Key lock function ON or OFF. (p. 58)
• “
T
” appears while Key lock function is in use.
•
[
[
PWR
PWR
]
]
,
[
[
PTT
PTT
]
]
,
[
[
VOL
VOL
]
]
,
[
[
SQL
SQL
]
]
and
[
[
H/L
H/L
]
]
still function when
the (microphone) Key lock function is turned ON.
➥
Advance the cursor while in channel comment program-
ming condition. (pgs. 9, 63)
u
VOLUME/DIMMER KEY
[
[
VOL
VOL
]
]
(
(
)
)
➥
[
[
Y
Y
Y
Y
]
]
/
[
[
Z
Z
Z
Z
]
]
adjusts the audio level after pushing
[
[
VOL
VOL
]
]
(p. 57)
➥
Push
[
[
VOL
VOL
]
]
(
(
)
)
for 1 sec. to adjust the brightness of
the LCD and key backlight. (p. 58)
➥
Move the cursor backward while in channel comment
programming condition. (pgs. 9, 63)
DIM
DIM
MONI
MONI
MONI
IC
DW
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