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General Control
Make sure to enable the HDMI CEC when making HDMI connection. For details, refer to the operation manual
of the TV.
To turn the power on
Plug the AC power cord into a AC outlet, the stand-by
indicator turns RED.
The TX-BOX will automatically power on if:
1. TV or similar component which supports HDMI CEC, is
turned on.
2. Audio signal is detected from Audio input.
The TX-BOX stand-by indicator will turn BLUE if TV signal
is detected.
Notes:
●
Make sure to select function (refer Function Selector)
for preferred connection.
●
A slight audio delay after TV is turned ON does not
mean that the system is faulty. This is normal.
●
"AQUOS speaker is enabled" message will be
displayed if SHARP LCD TV does not detect HT-SL77
during power on. However the message "AQUOS audio
with AQUOS LINK is enabled" will be displayed soon as
HT-SL77 is detected. These messages may vary for
other TV model.
Connecting the wireless subwoofer
The TX-BOX and subwoofer will link automatically
(wirelessly) when turned on as it is already linked at the
factory. If the link cannot be established, please set the
connection by the following method.
1. Plug the AC power cords of the TX-BOX and subwoofer
into the AC outlet.
2. Turn on the TX-BOX (refer 'To turn the power on'
above).
3. Press and hold the PAIRING button on the TX-BOX for
more than 3 seconds.
4. Within 2 minutes, press and hold the PAIRING button on
the subwoofer for more than 3 seconds
●
During pairing process, the TX-BOX and subwoofer
indicator will blinks for a few seconds.
●
The TX-BOX and subwoofer will be linked (connected)
if both unit indicators turn BLUE.
Subwoofer
TX-BOX
2012 January 31
E-13
HT-SL72 / HT-SL77
Notes:
●
If a device such as microwave oven, wireless LAN card,
Bluetooth device or any other device that uses the
same 2.4GHz frequency near the system, some sound
interruption may be heard due to interference.
●
The transmission distance of the wireless of the
wireless signal between the subwoofer and TX-BOX is
about 32 feet, but may vary depending on your
operating environment. If a steel-concrete or metallic
wall is between the subwoofer and the TX-BOX, the
system may not operate at all, because the wireless
signal cannot penetrate metal.
Caution:
●
Keep the wireless subwoofer away from water and
moisture.
●
To get the optimum listening performance, make sure
the area around the sound bar and wireless subwoofer
is clear of any obstacles.
Function Selector
Turn the INPUT switch to select the function mode.
Analog: Select when using analog (Audio In) connection.
Digital: Select when using Digital (HDMI) connection.
Audio Return Channel (ARC) (Audio
Return Channel submenu)
The Audio Return Channel (ARC) enables an HDMI ARC-
capable TV to send the audio stream to the HDMI OUT
terminal of the receiver. To use this function, your TV must
support the ARC. Make sure the LCD TV Audio output
setting is set to PCM, not other formats such as Dolby
Digital, DTS, etc. For details, refer to the operation manual
of the TV.
Volume
Digital (HDMI) function: Volume can only be controlled
from your TV.
Analog via HDMI CEC function: Turn volume knob towards
GAIN +/- to increase or decrease the volume.
Power Off
This unit will automatically go to stand-by mode (both unit
indicators turns RED if):
Digital (HDMI) function: TV or similar component which
supports HDMI CEC, is turned off.
Analog function: No signal from Audio input is detected
after 20 minutes.
Bass Boost
Switch on the 'BASS' at the back of the subwoofer to boost
the bass output.
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