Phenomenon
I cannot charge the
microphone
(The [CHG] indicator
blinks)
The battery runtime is
short despite being
fully charged
Cause/measure
⚫ The battery inside the microphone may be dry-
cell battery or deteriorated rechargeable
battery.
Make sure that the proper type of battery is
inserted.
⚫ Almost empty rechargeable battery may be
incorrectly detected as dry-cell battery.
Remove the microphone from the charger
and insert it back in multiple times until the
battery is properly recognized.
⚫ Is the battery extremely hot?
Check the battery temperature.
⚫ Have you inserted the rechargeable battery?
Make sure that you have inserted the
rechargeable battery.
⚫ Is the battery inserted according to the correct
polarities? (Positive
Make sure that the battery is inserted
correctly.
⚫ Is the battery you are using deteriorated, for
example because of extensive use?
Deteriorated battery may hold less charge,
may be unable to power ON the microphone,
and cause other problems. Replace them
with new rechargeable battery.
, negative
)
Reference
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30
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