Sharp Aquos LC-70UD27U Operation Manual page 121

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Troubleshooting (Continue)
Problem
No sound Is connection to other components correct?
Is the volume too low ?
Page 3-2
Is "Variable" selected in "Output Select"?
Page 4-20
Have you pressed MUTE on the remote control unit?
Page 3-3
Check the audio output of the connected external equipment. Is
the volume too low or muted?
When external equipment is connected via an HDMI cable, you
may need to configure the audio to be output through the HDMI
cable.
When audio is not output from external equipment connected to
the HDMI IN 3 terminal, check the "Audio Select" setting.
Page 7-1
Even when external equipment is connected using an HDMI-
certified cable, an audio cable connection may be required
depending on the type of equipment and the media being played
back. In this case, in addition to connecting an HDMI-certified
cable to the HDMI IN 3 terminal, connect a Ø 3.5 mm stereo
minijack cable to the AUDIO IN terminal and set "Audio Select" to
"HDMI+Analog".
Page 7-1
When connecting a PC via an HDMI-certified cable, check the
following:
- Is the audio output of the PC configured correctly? Check the
audio output settings and output audio format in Sound Properties
on the PC.
The audio formats compatible with this TV are PCM, Dolby Digital.
With other formats, audio cannot be output.
- Depending on the board, only video signals may be output. In
this case, in addition to connecting an HDMI-certified cable to the
HDMI IN 3 terminal, connect a Ø 3.5 mm stereo minijack cable to
the AUDIO IN terminal and set "Audio Select" to "HDMI+Analog".
Page 7-1
Possible Solution
Problem
Bluetooth (smartphone)
playback cannot be
displayed on the TV.
Miracast image/audio
cannot be output to the
TV.
ENG 10-7
Possible Solution
Check pairing.
If you register 6 or more smartphones, these smartphones will be
automatically deleted starting with the ones that are not being
used. Perform the pairing operation again.
Check pairing.