63
B
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O
pti
on
al ba
tte
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ta
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tio
n
You can nstall AA alkalne or rechargeable batteres (sold
separately) to use your IS9181 as a portable rado. To
nstall the batteres:
Press the tabs on the battery cover on the bottom of
the IS9181 and open the battery door.
Insert sx new AA alkalne or rechargeable batteres,
matchng the + and - sgns engraved nsde the battery
compartment.
Replace the battery cover. It clcks nto place when
attached correctly.
When powered by batteres, the IS9181 operates the same as when t s
plugged nto an AC power outlet wth the followng exceptons:
A battery con appears on the status bar at the top of the screen (see page
6).
The maxmum speaker volume level s 25.
When the IS9181 goes nto standby mode, the IS9181
automatcally shuts down and the screen turns black
after one mnute to save battery power (power save
mode). To wake the IS9181 from power save mode,
press
STANDBY
.
1.
2.
3.
•
•
•
Battery cover
If you use AA
rechargeable
batteres, the
IS9181 does not
recharge the
batteres.
•
Optional battery installation