http://cxema.ru
– 17 –
KV-TF21M80
RM-952
21
Additional Information
ONE-PUSH AUTOMATIC PROGRAMING
Additional Information
Self-diagnosis
function
Y
our TV is equipped with a self-diagnosis function. If ther
e is a
pr
oblem with your TV
, the
u
indicator flashes r
ed. The number of
times the
u
indicator flashes indicates the possible causes.
1
Check that the
u
indicator flashes red a number of times between 3-second
intervals.
2
Count the number of times the
u
indicator flashes.
3
Press
U
(main power) to tur
n off
your TV
.
4
Inform your nearest Sony service center about the number of times the
u
indicator flashes.
Be sure to note the model name and serial number located on the rear of
your TV
.
Fr
ont of TV
u
indicator
Additional Information
22
Additional Information
Snowy pictur
e
Noisy sound
Distor
ted pictur
e
Noisy sound
Good pictur
e
Noisy sound
No pictur
e
No sound
T
roubleshooting
If you find any pr
oblem while viewing your TV
, please check the following guide. If
any pr
oblem persists, contact your Sony dealer .
Possible cause
Symptom
Solutions
•
Check the antenna cable and connection
on the TV
, VCR and on the wall. (page 4)
•
P
ress
SELECT
until
“MANUAL
PROGRAM” appears on the scr
een then
pr
eset the channel again. (page 10)
•
Check the antenna type (VHF/UHF).
Contact a Sony dealer for advice.
•
Adjust the antenna dir
ection. Contact a
Sony dealer for advice.
•
T
ry using a booster
.
•
T
urn of
f or disconnect the booster if it is
in use.
•
If the sound of all the channels ar
e noisy
,
check the TV system (TV SYS) setting
(page 10), then pr
ess
AUT
O PROGR to
pr
eset the channels again (page 9).
•
If the sound of some channels ar
e noisy
,
select the channel, then select the
appr
opriate TV system (TV SYS).
(page 10)
•
If the sound of some channels ar
e noisy
,
select the channel, then pr
ess
A/B
H
to
select the main sound. (KV
-XF21M93
only) (page 19)
•
Check the power cor
d, antenna and the
VCR connections.
•
P
ress
u
(power).
•
P
ress
U
(main power) on the TV to turn
of
f the TV for about five seconds, then
turn it on again.
•
Connection is loose or the
cable is damaged.
•
Channel pr
esetting is
inappr
opriate or
incomplete.
•
The antenna type is
inappr
opriate.
•
The antenna dir
ection is
inappr
opriate.
•
S
ignal transmission is low
.
•
B
roadcast signals ar
e too
str
ong.
•
The TV system setting or
channel pr
esetting is
inappr
opriate or
incomplete.
•
The selected sound is
inappr
opriate.
•
The power cor
d, antenna
or VCR is not connected.
•
The TV is not turned on.
