Hisense HS312, User Manual, Page: 6 / 77

11
Use the OPTICAL Socket
-
Remove the protective cap of the
OPTICAL
socket, then connect an OPTICAL cable (not
included) to the TV’s OPTICAL OUT socket and
the OPTICAL socket on the unit.
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Use the COAXIAL Socket
• You also can use the COAXIAL cable (not
included) to connect the TV's COAXIAL OUT
socket and COAXIAL socket on the unit.
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Tip: The unit may not be able to decode all digital
audio formats from the input source. In this case,
the unit will mute. This is NOT a defect. Ensure
that the audio setting of the input source (e.g. TV,
game console, DVD player, etc.) is set to PCM or
Dolby Digital (Refer to the user manual of the
input source device for its audio setting details)
with HDMI / OPTICAl / COAXIAL input.
Use the LINE IN Socket
A. Use a 3.5mm to 3.5mm audio cable (not
included) to connect the TV’s or external audio
device headphone socket to the
LINE IN
socket on the unit.
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A
B
B. Use a RCA to 3.5mm audio cable (not included)
to connect the TV’s audio output sockets to
the LINE IN socket on the unit.
Connect Power
Risk of product damage!
- Ensure that the power supply voltage
corresponds to the voltage printed on the back
or the underside of the unit.
- Before connecting the AC power cord, ensure
you have completed all other connections.
Subwoofer
• Connect the mains cable to the AC~ Socket of
the subwoofer and then into a mains socket.
Soundbar
• Connect the mains cable to the
AC~
Socket of
main unit and then into a mains socket.
12
Pair up With The Subwoofer
Automatic pairing
Plug the soundbar and the subwoofer into the
mains sockets and then press on the unit or
remote control to switch the unit to ON mode.
The subwoofer and soundbar will automatically
pair.
• When the subwoofer is pairing with the main
unit, the Pair Indicator will flash fast.
• When the subwoofer is paired with the main
unit, the Pair Indicator will light up.
NOTE:
- Do not press the Pair button on the
subwoofer, except for manual pairing.
- If the automatic pairing fails, pair the
subwoofer with the main unit manually.
Manual pairing
If no audio from the wireless subwoofer can be
heard, manually pair up the subwoofer.
1 Unplug both units from the mains sockets
again, then plug them in again after 3 minutes.
- Press and hold the
PAIR
button on the
subwoofer for a few seconds.
- The Pair indicator on the subwoofer will
rapidly blink.
2 Then press on the unit or remote control to
switch the unit ON .
3 The Pair indicator on the subwoofer will
become solid when successful.
4 If the Pair indicator still keeps blinking, repeat
step 1-3.
NOTE:
• The subwoofer should be within 6 m of the
soundbar in an open area (the closer the
better).
• Remove any objects between the subwoofer
and the soundbar.
• If the wireless connection fails again, check
if there is a conflict or strong interference
(e. g. interference from an electronic device)
around the location. Remove these conflicts
or strong interferences and repeat the above
procedures.
• If the main unit is not connected with the
subwoofer and it is in ON mode, the unit’s
POWER indicator will flash.
Basic Operation
Standby/ON
When you first connect the main unit to the mains
socket, the main unit will be in Standby mode.
• Press the button on the unit or on the
remote control to switch the unit ON.
• Press the button again to switch the unit
back to STANDBY mode.
• Disconnect the mains plug from the mains
socket if you want to switch the unit OFF
completely.
• Auto Wake
If a TV or an external device is connected, the
unit will switch on automatically when the TV
or the external device is switched on.
• Auto Standby
The unit automatically turns to Standby mode
after about 15 minutes if the TV or the external
unit is disconnected, switched off.
• To switch the unit off completely, remove the
mains plug from the mains socket.
• Please turn the unit off completely to save
energy when not in use.
Select Modes
Press the (SOURCE) button repeatedly on the
unit or the
SOURCE
button on the remote control
to select the LINE IN , OPTICAL , COAXIAL, HDMI
ARC, HDMI 1, HDMI 2, BT (Bluetooth) and USB
mode. The selected mode will show on the
display.
Adjust the Bass/Treble Level
• Press TREBLE then press VOL+/- button to
increase or decrease the treble.
(8 / treble–8)
• Press
BASS
then press
VOL+/-
button to
increase or decrease the bass.
(bass+8 / bass–8)
• After about 5 seconds, the unit will exit from
bass/treble setting. The display will show the
current selected mode. You may now press the
VOL+ / - buttons to adjust volume.
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