
12
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POWER Indicator
>
Lit when power turns ON. LED condition differs depending on the
function mode.
[Internal battery]: Right after powering on
Lighting pattern
Normal mode / Preparing to setting up
Power saving mode / Preparing to setting up
Setup completed
(1 sec.) x 3 times
(1 sec.) x 3 times
Flashing green twice rapidly
for 3 sec. period
G
Green
R
Red
Flashing green once slowly
for 3 sec. period
G
Green
Flashing red 3 times rapidly
If you operate the PHANTOM POWER switch from OFF to ON to OFF
during the setting up period, AR501 will enter Power saving mode.
It will reduce the internal circuitry working voltage and cut down the
power consumption by approx. 40%. (The supply voltage at P48 is
going to be 24V during the power saving mode.)
The power saving mode will be memorized internally.
In order to cancel the mode, turn the power OFF once, then repeat
the same MIC POWER switch operation again.
During operation, the indicator will perform as following.
Содержание AR501
Страница 1: ...AR501 MIC PREAMPLIFIER Owner s Manual...
Страница 26: ...26 External View 116 mm 31 6 mm 42 8 mm...