Sony KV-XF21M80 - Manual (Page 21)

21 Additional Information
Possible cause Symptom Solutions
• Press SELECT until “PIC ROTATION”
appears on the screen, then press + or –
to align the picture to the TV screen.
(page 12)
• Use the fine tuning (FINE) function.
(page 10)
• Contact your nearest Sony service
center. (page 22)
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Picture slant
Lines moving across the
TV screen.
The u indicator on your
TV flashes red once or
more in intervals of 3
seconds.
TV cabinet creaks.
A small “boom” sound is
heard when the TV is
turned on.
• The terrestrial magnetism
affects your TV set.
• There is interference from
external sources, e.g.,
heavy machinery, or a
nearby broadcast station.
• Your TV may need service.
• Changes in room
temperature sometimes
make the TV cabinet
expand or contract,
causing a noise. This does
not indicate a malfunction.
• The TV’s demagnetizing
function is working. This
does not indicate a
malfunction.