KV-XA25M80 - Sony TV Service Manual (repair manual). Page 20

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 20 
KV
-XA25M80/XA25M83/XA25N90
RM-954
RM-914
26
Adjusting Your Setup (MENU)
ENTER
ENTER
ENTER
PR 1 0
:
RAM
VH F
MANUA L PROG
T V S Y S : M
MANUA L
AU TO
F I NE :
L OW
PR 1 0
:
RAM
VH F
MANUA L PROG
– +
T V S Y S : M
MANUA L
AU TO
F I NE :
L OW
PR 1 0
:
RAM
VH F
MANUA L PROG
T V S Y S : M
F I NE :
MANUA L
L OW
4
If you are not satisfied with
the picture and sound
quality, you may improve
them by using fine tuning.
(1) Press + or – to select
“FINE”, then press
ENTER.
(2) Press + or – to select
“MANUAL”, then press
ENTER.
(3) Press + or – until the
picture and sound
quality are optimal,
then press ENTER.
The + or – icon on the
menu flashes while
tuning.
To return to the normal screen
Press MENU.
Notes
• If you preset a locked program number (“CHILD LOCK”), that particular
program number will be unlocked automatically (see page 23).
• The TV system (“TV SYS”) and the fine tuning (“FINE”) settings are
memorized for each program number.
Changing the Channel Preset (“CH PRESET”) setting (continued)
27
Additional Information
Additional Information
Self-diagnosis function
Your TV is equipped with a self-diagnosis function. If there is a
problem with your TV, the 1 indicator flashes red. The number of
times the 1 indicator flashes indicates the possible causes.
1
Check that the 1 indicator flashes red a number of times between
3-second intervals.
2
Count the number of times the 1 indicator flashes.
3
Press ! (main power) to turn off your TV.
4
Inform your nearest Sony service center about the number of times the
1
 indicator flashes.
Be sure to note the model name and serial number located on the rear of
your TV.
Front of TV
 1
 indicator
PROGR
MENU
AUTO
PROGR
ENTER
SELECT
L(MONO)
3
Additional Information
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