Questions, Answers – Toshiba BL712 User Manual
Page 42
English - 41 -
English
Questions and Answers
A
A
You can select
via the Channel List.
Questions
and
Answers
Q
Why is there no sound or picture?
Q
Why don't the controls of the TV work?
A
Check the TV is not in standby mode.
Check the mains plug and all mains connections.
A
Check that CHILD LOCK is not selected.
Q
Why is there a picture but no sound?
Q
Why is the sound only coming from one speaker
when stereo sound is selected?
A
Check the volume has not been turned down or
that sound mute has not been selected.
A
Check that the balance in the SOUND menu hasn't
been set to one side.
Q
What can cause a poor picture?
Q
Why are there problems with analogue text
service?
A
Interference or a weak signal. Try a different TV
station.
A
Good performance of the analogue text depends
on a good strong broadcast signal. This normally
requires a roof or loft aerial. If the text is
unreadable or garbled, check the aerial. Go to the
main index page of the analogue text service and
look for the User Guide.
Q
Why doesn't the video/DVD being played show
on screen?
Q
What is DVB-T?
A
Make sure the VCR or DVD player is connected to
the TV as illustrated in the beginning chapters, then
select the correct input by pressing SOURCE .
A
Digital Video Broadcast via an aerial/antenna.
Q
Why is the VCR/DVD picture in black and white?
Q
How are radio channels selected?
A
Check the correct input has been chosen.
Check the correct input has been chosen.
A
You can select them via the Channel List.
them
Q
Why is there a good video picture but no sound?
Q
What can be done if the PIN number has been
forgotten?
A
Check the SCART lead connection.
A
You can reset TV and perform first time
installation. Ensure that no-one else can
use this by removing the Owner’s Manual.
Q
Why doesn't the remote control work?
Q
Why are there horizontal stripes and/or blurred
images on the screen when in PC mode?
A
Check the batteries aren't exhausted or inserted
incorrectly.
A
The Phase may need adjustment. Select PC
Settings and highlight Phase and adjust until the
picture is clear.
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