9. TR OUBLE SHOOT ING AND AD VIC E

Shou ld your u nit dev elop a pr oblem ,pleas e refer t o the be low tro ubles hooti ng tabl e befor e

requ estin g assis tance .

Troubleshooting Control
No sig nal
No col our sha des
Stai n show on t he
scre en
Doub le or mul tiple
disp lay ima ge
Snow o n the scr een
The re mote co ntrol
does n ot work
"Zip"n oise on
comi ng fro m TV
No sou nd
Plea se chec k that al l cable s are cor rectl y plugg ed in.
Adju st the co ntras t,colo ur and br ightn ess
Mayb e resul t from a li ghtin g signa l from ca r,motor ,neon l ight an d
othe r elect rical d evice s or appl iance s.
Mayb e the res ult of an e lectr ical wa ve dist urb fr om othe rT V,
Comp uter an d Game ma chine o r Radio
The ca bles of t he ante nna are n ot corr ectly p lugg ed in.
Plea se chec k the pol arity o f the bat terie s.Chec k that th e rece iver
of the r emote c ontro l is not sh elter ed by so methi ng.
Even i f the dis play im age is co rrect ,the noi se may co me fro m an
unst eady fi xatio n of the pa nel.
Make s ure tha t you hav e not pre ss the MU TE butt on o n t he remo te
cont rol.
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