Naxa NT-401 Instruction manual - page 3
IM PORTANT INSTRUCTIONS
SAFETY INSTRUCTIONS
WARNING -- To reduce the risk of fire, electric shock, or serious personal
injury:
D o n o t us e th is pr odu ct ne ar wate r; e.g . ne ar a bath tub , was hbo wl, k itch en s ink , lau n dry
t ub, i n a w et b ase men t, ne ar a swi mmi ng p ool, or th e lik e.
Situa te th is p rodu ct a way from he a t so urce s su ch a s ra diat ors, heat reg ister s, st ove s, o r
o the r app lia n ces (inc ludin g am plif iers ) tha t pro duc e he a t.
O per ate the p rod uct o nly with the supp lied pow er a dap ter. Rout e p o we r cord s so the y ar e
n ot li kely to b e wa lked on or p inch ed b y ite ms p lace d u p on o r ag ain s t the m, p ay ing
p artic ula r atte ntio n to cor ds a t plu gs, c onv enie nce rece ptac les, and the poin t wh ere they
e xit f rom the prod uct.
C lean the pro du ct onl y a s reco mmen ded by the man ufa cture r (s ee th e "M ain te na nce "
s ecti on fo r de tails ). Un plu g th e po wer c ord from the wa ll ou tlet be fo re cleaning.
U npl ug th e po wer cor d fro m th e wa ll ou tlet whe n lef t unus ed for an e xten ded period.
Take ca re tha t obje cts do not f all and liqu id s ar e not spille d into the p rod uct c ase thro ugh
p rodu ct o penings .
D o no t op e rate this pr oduc t un d er the fo llowing con ditio ns:
- Whe n the po wer-supply c o rd or plu g i s d amaged .
- If liq uid h as b een spi lled in to or ob je ct s ha ve f allen into the prod uct .
- If the pro d uc t has bee n expos ed t o rain or wat er.
- If the pro d uc t doe s no t op erate wh en u sed acc ordin g to the o pe ratin g in stru ction s.
- If the pro d uc t has bee n dropp e d o r damag e d in any wa y.
D o no t at te mp t to se rv ice th e p ro duct; take it to th e e lec tron ics re pair sho p of you r ch oice
f or an y se rvic ing o r re pa ir.
D o no t ov erlo ad w all o utle ts, e x ten sion cord s, o r integr al co nvenien ce re cep tacl es.
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25
GENERAL TROUBLESHOO TING
Check th e follo wing p oints be fo re ass u mi ng malfun ctio n s o f the TV set :
P heno menon
Reas ons
No picture&sound
No picture
No sound
Poor reception
Dark or blurred picture
Unclear or unstable
picture
Picture moves up &
down, blurs or folds
over
Interfered snow
picture
No color
I mproper connection of AC adapter o r the battery power is n ot
enough.
TV reception channel is not right and try to reset the unit.
Relocate the TV set to th e place where reception is better or
select the sound key.
Volume is too low, mute function is switched in.
The headpho ne has bee n plugged in or the sign al is too weak.
TV antenna is not correctly adjusted or TV channel is not right.
Color or color system is not set properly.
The bright & contrast is too low. The battery volt age is too low.
TV antenna is not prope rly adjusted or in too we ak signal
r eception area.
TV antenna is not rightly adjusted.
The signal re ception is t oo weak or c aused by signal reflection
f rom the buildings nearb y or mountains.
The signal is interfered by car s eng ine, railway,high tension
wires, neon signs or rad io frequency.
,
FM has no sound
I nsert the earphone in the phone jack