Hm-134 Remote-Control Microphone; I Panel Description - Icom IC-M503 Insrtuction Manual

12

HM-134 REMOTE-CONTROL MICROPHONE

I Panel description

The optional HM-134 remotely controls the IC-M503 and pro-
vides an optional intercom function.
q
w
e
r
To IC-M503
28
!0
o
i
MONI L
DIM
SQL
u
VOL
IC y
DUAL
DIAL
C
t
!1
q POWER SWITCH [PWR] (pgs. 8, 33)
When the IC-M503 power is turned ON, push and hold for
2 sec. to turn the HM-134 power ON or OFF.
w PTT SWITCH [PTT] (pgs. 8, 33)
Push and hold to transmit; release to receive.
e CHANNEL UP/DOWN SWITCHES [Y Y ]/[Z Z ]
➥ Push either switch to change the operating channel, set
mode contents, etc. (pgs. 8, 33)
➥ While pushing and holding [VOL], push [Y]/[Z] to adjust
the brightness of the LCD and switch backlight. (p. 34)
➥ After [VOL] or [SQL] is pushed, push either switch to ad-
just audio level or noise squelch level, respectively. (pgs.
8, 33)
➥ In set mode, changes setting of the selected item. (pgs.
9, 37)
➥ During scanning, checks tag channels or changes scan-
ning direction. (pgs. 8, 36)
r CHANNEL 16/CALL CHANNEL SWITCH [16•C]
➥ When pushed, selects Channel 16. (pgs. 6, 32)
➥ When pushed and held for 1 sec., selects call channel.
(pgs. 6, 32)
• "CALL" appears when call channel is selected.
➥ When call channel is selected, push and hold for 3 sec.
to enter call channel programming condition. (pgs. 9, 35)
➥ While pushing and holding [H/L], enters memory name
programming condition. (pgs. 9, 38)
OPTIONAL