Sony MHC-V4D Operating Instructions Manual page 47

The aspect ratio of the TV screen
cannot be changed.
• The aspect ratio is fixed on your DVD
VIDEO and video file.
• Depending on the TV, you may not
change the aspect ratio.
The language for the sound track
cannot be changed.
• Multilingual tracks are not recorded on
the DVD VIDEO being played back.
• The DVD VIDEO prohibits changing
the language for the sound track.
The subtitles language cannot be
changed.
• Multilingual subtitles are not recorded
on the DVD VIDEO being played back.
• The DVD VIDEO prohibits changing
the subtitles.
The subtitles cannot be turned off.
• The DVD VIDEO prohibits turning off
subtitles.
The angles cannot be changed.
• Multi-angles are not recorded on the
DVD VIDEO being played back.
• The DVD VIDEO prohibits changing
the angles.
Tuner
There is severe hum or noise, or
stations cannot be received. ("ST"
flashes in the display panel.)
• Connect the antenna properly.
• Change antenna location and its
orientation to obtain good reception.
• Connect a commercially available
external antenna.
• Turn off surrounding electrical
equipment.
Bluetooth device
Pairing cannot be performed.
• Move the Bluetooth device closer to the
system.
• Pairing may not be possible if other
Bluetooth devices are present around the
system. In this case, turn off the other
Bluetooth devices.
• Make sure the correct passkey was
entered at the Bluetooth device.
The Bluetooth device cannot detect
the unit, or "BT OFF" appears in the
display panel.
• Set the Bluetooth signal to "BT ON"
(page 37).
Connection is not possible.
• The Bluetooth device you attempted to
connect does not support the A2DP
profile, and cannot be connected with
the system.
• Enable the Bluetooth function of the
Bluetooth device.
• Establish a connection from the
Bluetooth device.
• The pairing registration information has
been erased. Perform the pairing
operation again.
• Erase the pairing registration
information of the Bluetooth device
(page 37) and perform the pairing
operation again (page 35).
The sound skips or fluctuates, or the
connection is lost.
• The system and the Bluetooth device are
too far apart.
• If there are obstacles between the
system and your Bluetooth device,
remove or avoid the obstacles.
• If there is equipment that generates
electromagnetic radiation, such as a
wireless LAN, other Bluetooth device,
or a microwave oven nearby, move
them away.
The sound of your Bluetooth device
cannot be heard on this system.
• Increase the volume on your Bluetooth
device first, then adjust the volume
using VOL +/–.
GB
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