Remote control
■ Battery installation
1
Open the battery cover.
2
Insert the batteries according to the terminal indicated in
the battery compartment. When inserting or removing the
batteries, push them towards the (–) battery terminals.
3
Close the cover.
Caution:
● Replace all old batteries with new ones at the same
time.
● Do not mix old and new batteries.
● Remove the batteries if the unit will not be used for a
long period of time. This will prevent potential damage
due to battery leakage.
● Do not use rechargeable batteries (nickel-cadmium
battery, etc.).
● Installing the batteries incorrectly may cause the unit
to malfunction.
● Batteries (battery pack or batteries installed) shall not
be exposed to excessive heat such as sunshine, fire
or the like.
Notes concerning use:
● Replace the batteries if the operating distance is re-
duced or if the operation becomes erratic. Purchase 2
"AAA" size batteries (UM/SUM4, R3, HP-16 or similar).
● Periodically clean the transmitter on the remote control
and the sensor on the unit with a soft cloth.
● Exposing the sensor on the unit to strong light may in-
terfere with operation. Change the lighting or the direc-
tion of the unit.
● Keep the remote control away from moisture, heat,
shock, and vibrations.
■ Test of the remote control
The remote control can be used within the range shown below:
15°
20 cm 〜 6 m
30°
30°
15
°
Press the
remote control.
● On sound bar: The power turns on and the indicator
● On Subwoofer: The Power/Subwoofer link indicator
Notes:
The system will automatically power on if TV or similar
component which supports HDMI CEC, is turned on.
To set the sound bar to standby mode:
Press the
remote control. "GOOD BYE" appears on the display.
Notes:
● A slight audio delay after TV is turned ON does not
● "AQUOS speaker is enabled" message will be
● The first time the unit is plugged in it will enter standby
● To cancel the standby mode, perform the following
During standby mode, press and hold the ECO button on
Remote sensor
the remote control.
- Sound bar indication light turned off.
Notes:
● When turning on the power from Eco mode, it may take
● AQUOS LINK function does not work during Eco mode.
Caution:
● During Eco mode, very small power is consumed when
To cancel the Eco mode:
When the sound bar is turned off, press and hold the ECO
button on the remote.
- Sound bar indication lights up in red.
E-12
General control
Make sure to enable the HDMI CEC when making
HDMI connection. For details, refer to the opera-
tion manual of the TV.
■ To turn the power on
/ ON/STANDBY button on the sound bar or
lights off. "WELCOME" appears on the display.
turns blue.
/ ON/STANDBY button on the sound bar or
mean that the system is faulty. This is normal.
displayed if SHARP LCD TV does not detect HT-
C21DS1 during power on. However the message
"AQUOS audio with AQUOS LINK is enabled" will be
displayed soon as HT-C21DS1 is detected. These
messages may vary depending on TV model.
■ Eco mode (remote control)
mode (Eco mode off). Sound bar indicator turns red.
procedure.
some time until the power is turned on.
the power cord is connected.