Siera SA29PFT, Руководство пользователя

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Troubleshooting guide
To assis t in location possible faults use help guide below .
BREAKDOWN PHENOMENON
PICTURE
SOUND
CHECKING
The aerial direction and connection
En sure tha t the pow er supp ly is con nected t o the TV
se t and tur ned on. Also ens ure that the TV s et is not
in "Listen M ode" or that the brightne ss and c ontrast
ar e not tur ned dow n.
Adjust colour control
Adjust channel again
Colour Pur ity fault whic h can be cau sed by movin g the
TV set, pla cing magnet s near the TV screen or tu rning
on/off hous e hold applia nces such a s vacuum cle aners
near the TV set. Turn th e TV off with the mains po wer
switch for 1 5 minutes. W hen the pow er is turn on again
the TV set will automati cally degaus s the picture . In
server case s leave the TV set turned off over nig ht.
Picture with snow Noise
Colour Spot
Normal volume
Scramble
Normal or Weak Volume
No colour
Normal volume
No Picture
No sound
No sound or 1
speaker no sound
Normal
Normal
Disturb
Noise
Double or Triple Image
Note:
1.If the fault can not be repaired using the above guide consult with your local authorized service
center.
2.The TV set must only be repaired by a qualified registered service person. Never attempt to
remove the back cover as the TV set has dangerous voltages in side that may cause a fatally or fire.
3. The cabinet may produce the occasional "snapping sound" This is normal and caused by the
materials in the cabinet expanding with room temperature changes.
El ectrical i nterfere nce whic h can be caused by cars,
m otorbike s etc, Flu orescen t lamps and dirty
in sulators on overh ead pow er cable s.
Th is is call ed ghos ting whic h can be minimiz ed
wi th an ou tside aer ial, and good qua lity cabl e
an d termin ations. Altering the aeria l directio n
ca n also m inimize this effec t.
1. Volume Sound mute.
2. Only 1 speaker has no sound. Press S.STD button to
choose USER mode, then check wether the BALANCE
item value in SOUND menu equal to 0. Adjust the
BALANCE item in SOUND menu as you wish in USER
mode.
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