HT-SB250 - Sharp Audio User Guide / Operation Manual. Page 15

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15
HT-SB250(BK)
2010 December 29 
HT-SB250_A6_EN_UK.fm
HT-SB250(W)
Prep
arat
ion fo
Us
e
Remote control
„
Battery installation
Precautions for battery use:
z
Remove the battery if the unit will not be used for a long 
period of time. This will prevent potential damage due to 
battery leakage.
Caution:
z
Do not use rechargeable battery (nickel-cadmium battery, etc.).
z
Danger of explosion if battery is incorrectly replaced.
z
Replace only with the same or equivalent type.
z
Batteries (battery pack or batteries installed) shall not be 
exposed to excessive heat such as sunshine, fire or the like.
z
Installing the battery incorrectly may cause the unit to 
malfunction.
Notes concerning use:
z
Replace the battery if the operating distance is reduced or if 
the operation becomes erratic. Purchase “CR 2025”, coin
lithium battery. 
z
Periodically clean the transmitter on the remote control and 
the sensor on the unit with a soft cloth.
z
Exposing the sensor on the unit to strong light may interfere 
with operation. Change the lighting or the direction of the unit 
if this occurs.
z
Keep the remote control away from moisture, heat, shock, 
and vibrations. 
„
Test of the remote control
Point the remote control directly at the remote sensor on the unit.
The remote control can be used within the range shown
below:
Press the ON/STAND-BY button. Does the power turn on? Now,
you can enjoy your system.
1
Insert pin into the hole as shown and pull to open the
battery holder.
2
Remove the old battery from the battery holder, insert
the new battery and then slide the battery holder back
into the remote control.
Back of 
remote control
Pin
Battery holder
Polarity (+) symbol
Battery type
Locking tab
Positive (+) side up
SOUND BAR SYSTEM HT-SB250
SPORT
NEWS
CINEMA/GAME
15° 15°
Remote sensor
0.2 m - 6 m
(8” - 20’)
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