KV-1499M7J - Sony TV Service Manual (repair manual). Page 16

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KV
-1499M7J
RM-952
19
Additional Information
• Use the fine tuning (FINE) function.
(page 9)
• Contact your nearest Sony service
center. (page 16)
––
Possible cause
Symptom
Solutions
• There is interference from
external sources, e.g.,
heavy machineries, nearby
broadcast station.
• Your TV may need service.
• Changes in room
temperature sometimes
make the TV cabinet
expand or contract,
making a noise. This does
not indicate a malfunction.
• The TV’s demagnetizing
function is working. This
does not indicate a
malfunction.
Lines moving across the
TV screen
The u indicator on your
TV flashes red a number
of times between
3-second intervals.
TV cabinet creaks.
A “boom” sound is heard
when the TV is turned on.
20
Additional Information
Identifying parts and controls
Refer to the pages indicated in parentheses ( ) for details.
Front panel
2
1
U
 (main power) button (10)
2 PROGR +/– (program) buttons (10)
3
¸
 +/– (volume) buttons (10)
4
 (TV/video) button (11)
5 AUTO PROGR (program) button (5)
6 SELECT button (9)
7
 
(earphone) jack
Ø
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