TROUBLESHOOTING
41
C
Ca
au
uttiio
on
n::
W
Wh
he
en
n tth
he
e T
TV
V sse
ett iiss o
op
pe
erra
atte
ed
d a
att a
am
mb
biie
en
ntt tte
em
mp
pe
erra
attu
urre
ess o
off 5
5 d
de
eg
grre
ee
e C
Ce
ellssiiu
uss o
orr llo
ow
we
err,, tth
he
erre
e w
wiillll b
be
e a
a ffo
oc
cu
uss d
diisso
orrd
de
err a
an
nd
d c
co
ollo
orriiz
za
attiio
on
n p
prro
ob
blle
em
m
((p
piin
nk
kiin
ng
g)) a
att tth
he
e ffiirrsstt ssw
wiittc
ch
hiin
ng
g o
on
n.. Y
Yo
ou
urr sse
ett p
prro
ov
viid
de
ess n
no
orrm
ma
all d
diissp
plla
ay
y iin
n 1
10
0 tto
o 1
15
5 m
miin
nu
utte
ess.. O
Op
pe
erra
attiin
ng
g tth
he
e sse
ett iin
n ssu
uc
ch
h a
ad
dv
ve
errsse
e a
am
mb
biie
en
ntt
c
co
on
nd
diittiio
on
nss w
wiillll rre
ed
du
uc
ce
e iittss lliiffe
e.. S
So
o,, d
do
o n
no
ott o
op
pe
erra
atte
e iitt a
att llo
ow
w a
am
mb
biie
en
ntt tte
em
mp
pe
erra
attu
urre
ess ((5
5 d
de
eg
grre
ee
e C
Ce
ellssiiu
uss o
orr llo
ow
we
err))..
S
SY
YM
MP
PT
TO
OM
M
No Power –
Check that your TV is connected to the mains supply and the outlet is switched on. Ensure the TV
power button is in the ON position.
If the TV is in Standby mode (the red light will be ON at the front of the set), bring it out of standby
by using the P+ or P- buttons on the remote handset or on the front of the TV.
No Sound –
Ensure that the TV is not in MUTE status. A
is displayed on screen while the TV is in MUTE
status.
Turn up the TV volume if it is set to or near minimum.
Weak Picture –
Adjust the picture control settings.
Try to avoid facing the TV towards light sources such as windows as this will wash out the picture.
Poor Colour –
Check the colour setting in the picture control settings.
Try fine tuning the station.
Corrupt Teletext –
Teletext requires a good signal from the aerial. Please check the aerial connection on another TV. An outdoor
aerial is recommended. Try fine tuning the station.
Colour Distortion –
Devices such as loudspeakers, sub woofers etc contain strong magnetic fields. If you experience colour
distortion along the edges or in the corners of the screen you should turn the TV OFF at the mains and leave to
stand for 20 minutes. When the power is re-applied, the degaussing circuit will try and restore the magnetic
balance with the tube. If this distortion does not clear up after degaussing, the magnetic source must be moved
away from the TV so that it causes no colour distortion.
Please check these simple things before requesting service. A couple of minutes spent here may cure your problem.
065001055460 37" TER AVISOL ING 26/6/06 10:30 Page 41
