58
13
HM-127 REMOTE-CONTROL MICROPHONE
■
Lock functions
The Lock function electronically locks keys and switches to
prevent accidental changes and function access from the mi-
crophone.
• All keys, switches and controllers on the transceiver are functional.
D
D
Activating the Lock function
➥
While pushing
[
[
H/L
H/L
]
]
, push
[
[
SQL
SQL
]
]
(
(
L)
L)
to turn the Lock
function ON or OFF.
• “
” appears.
• Only
[
[
PWR
PWR
]
]
,
[
[
PTT
PTT
]
]
,
[
[
H/L
H/L
]
]
,
[
[
SQL
SQL
]
]
(
(
L)
L)
,
[
[
VOL
VOL
]
]
+
[
[
Y
Y
Y
Y
]
]
/
[
[
Z
Z
Z
Z
]
]
and
[
[
SQL
SQL
]
]
+
[
[
Y
Y
Y
Y
]
]
/
[
[
Z
Z
Z
Z
]
]
are func-
tional.
D
D
Activating the All key lock function
➥
While pushing
[
[
H/L
H/L
]
]
, turn the
power ON by pushing
[
[
PWR
PWR
]
]
to turn the All key lock function
ON or OFF.
• “
” blinks.
• Only
[
[
PWR
PWR
]
]
and
[
[
PTT
PTT
]
]
are
functional.
■
Display backlighting
The function display and keys can be backlit for better visibil-
ity under low light conditions. The backlighting condition can
also be adjusted independently from the transceiver.
q
Push
[
[
VOL
VOL
]
]
(
(
)
)
for 1 sec.
to enter Backlight adjusting
mode.
• “
” with the number of the
backlight level appears in the
channel comment indicator.
w
Push
[
[
Y
Y
Y
Y
]
]
/
[
[
Z
Z
Z
Z
]
]
to adjust the
backlight level.
• The backlight level is adjustable
between 0 (light OFF) and 7
(brightest).
F
or your reference:
Pushing
[
[
Y
Y
Y
Y
]
]
/
[
[
Z
Z
Z
Z
]
]
, while
[H/L]
[H/L]
is pushed, also adjusts back-
light level.
• No backlight level indication is available.
DIM
MONI
MONI
Appears when the lock
function is in use.
Appears while in the
Backlight adjustment
mode.
Blinks when the all lock
function is in use.
