TCL ML17, Operation Manual

Page: 12 / 12

11
4. Timely and correctly cleaning the LCD screen in time
B ecause of the d i rty substances, e . g . dust, there w ill be some smudges on the surface of L C D screen, so p l ease c l ean i t i n t i me
and i n a correct way . U sua ll y drop the soft, non - f i bre mater i a l e . g . absorbent cotton, l ens t i ssue or g l asses fabr i c, i nto some water
to c l ean the screen . I f i t cannot be c l eaned we ll , you can buy some c l ean i ng products wh i ch are spec i a l for L C D. B ecause
nowadays the L C D manufactur i ng techn i ques focus on the des i gn of l ow rad i at i on, ant i ref l ector, g l are res i stance, ant i stat i c
i nterference and env i ronmenta l protect i on, a ll of the parts have been processed i n the mu l t i- protect i ve treatment, e . g . mu l t i l ayer
of f il m, or pa i nted w i th more spec i a l macromo l ecu l e po l ymer e l ements, wh i ch are eas il y destroyed by some chem i ca l s conta i n i ng
a lk a li ne, a l coho l or i norgan i c sa l t . D o not use the c l eanser conta i n i ng those substances to c l ear the screen . M oreover, the frame
of the screen i s processed i n tr i p l e ant i stat i c techn i ques, wh i ch ach i eves ant i bacter i a l and ant i stat i c effects, reduces the adhes i ve
dusts, eas il y k eeps the un i t c l ean and prevent the user aga i nst e l ectr i c shoc k when touch i ng the screen i n a dry env i ronment .
5. Do not disassemble the LCD screen by yourself when encountering the problems
B ecause the L C D screen i s very de li cate and frag il e, do not rep l ace the parts at random lik e the CRT mon i tor . D o not d i sassemb l e
the L C D screen by yourse l f regard l ess of any prob l ems . I f the L C D screen cannot wor k norma ll y, p l ease refer to the profess i ona l s
for an ass i stance . Wi th i n a certa i n per i od of t i me after power i ng off the un i t, the C FL converter i n the L C D bac kli ght ill um i nat i on
assemb l y st ill carr i es 1 000V h i gh vo l tage (a l though i t i s m i cro e l ectr i c current) . F or the L C D screen, even i f i t may not cause
persona l harm, the new troub l e may occur and the screen may be damaged permanent l y once non profess i ona l s cannot
d i spose of i t we ll.
Maintenance