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10
3
BASIC OPERATION
■
Microphone Lock function
The Microphone Lock function electrically locks
[
Y
]/[
Z
] and
[HI/LO] keys on the supplied microphone. This prevents ac-
cidental channel changes and function access.
➥
While holding down
[HI/LO] on the microphone, turn ON
the power to turn the Microphone Lock function ON or
OFF.
[HI/LO]
[
Y
]/[
Z
]
■
Display backlight
The function display and keys can be backlit for better visibil-
ity under low light conditions.
➥
While holding down
[H/L], rotate [DIAL] to adjust the
brightness of the LCD and key backlight. Then, push
[DIAL•ENTER].
• The backlight is adjustable in 7 levels and OFF.
25W
INT
BACKLIGHT
7
<ENT˘OK>
PLEASURE
Summary of Contents for IC-M504A
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