Sony KV-SW25M91 / KV-SW29M91 - Инструкция по эксплуатации - Страница 29

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Additional Information

The 

1

 (standby)

indicator on your
TV flashes red
several times after
every three
seconds.

The TV screen
sometimes goes
blank for slightly
longer than
usual during
channel change.

TV cabinet
creaks.

A small “boom”
sound is heard
when the TV is
turned on.

Symptom

Possible cause

Solutions

Page

• Your TV’s self-

diagnosis function
indicates the possible
problems.

• The “Signal Booster” is

functioning to detect a
weak signal. This does
not indicate a
malfunction.

• 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.

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–

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• Count the number of times the 

1

(standby) indicator flashes. Press 

!

(main power) to turn off your TV.
Contact your nearest Sony service
center.

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