Instruction/ maintenance manual of the product 40wi Smart Technologies
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L ightRa i s e ™ 40 wi in teractive pro j ector U s er ’s g u i d e.
P r od u ct re g istra tio n If you r e g ist e r you r SMART p r o d u ct , w e ’ll n o tif y y ou o f n e w fea tu r e s a n d soft w a r e u p g r a d e s . R e gist er o n l in e at s ma rttech.c o m/re gist r ation . Kee p the follo w ing in f o r mation a v a ilab le in c ase y o u n ee d t o c o ntact S MAR T Su pp or t .
Im por tant in form atio n R e ad the fo llowing wa r nin gs car efully. Failu r e to re ad the wa r nin gs b elo w o r t o f o llow the in s t a llation in st ru c ti o ns in c lud e d w ith y ou r SMAR T pr od u c t cou ld re s u lt in pe rso n al i n jur y or pr o du c t da ma ge an d ma y void you r w ar r an t y .
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Con ten ts Im por ta nt i nf orma tion i C ha pt er 1: About y our inte ra ct i v e projec t or 1 L i g htR aise 40 w i in t e r act iv e p r oje c t o r fea t ur e s 1 O p t ion al a c cess or ie s 3.
Tr ou b le s h oo t in g a u dio iss ue s 5 1 L ocating th e s e ria l n u mbe r 5 1 C ha pt er 7: Remot e l y m a nag i ng y our i nt era c t i ve p roje ct or 5 3 Ac c e s s ing web p a ge ma na g e.
Cha pte r 1: A bo ut your in tera ctive pro j ect or L i g htR aise 40 w i in t e r act iv e p r oje c t o r fea t ur e s 1 Inter a c tiv e pr o je c tor 2 Inter a c tiv e pe n 2 R e mote c o ntro l 2.
In te ra ct iv e pr o je cto r Th e f ea tur es o f you r pr o je c tor in c lud e t h e f ollo w ing : l W a l l- mou n t e d, p ro ject io n e ng ine tha t uses DLP® techn olo g y b y Te x as I n s t r u men t s™, p ro v idin g Brillia ntC o l o r™ p er f o rma n c e a nd q ua lit y Ga mma 2 .
P en h old er St o re you r inte r act iv e p e n i n the h old e r w h en you ’re n o t u si n g it a nd whe n y o u ’r e c ha rg in g it w it h a U SB c ha r gin g c ab le. Th e ho ld e r i s a ls o a c o nven ien t pla c e to s t o r e t he r em ote c on t r ol.
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Cha pte r 2: Inst alli ng yo ur in ter active pr ojecto r C h oo s ing a lo c a t ion 5 C h oo s ing a h e ig h t 6 R o uting the ca b l e s 8 Inst allin g SMAR T N o t e bo ok soft w a re 9 See th.
C h oo s e a loca ti o n t ha t’ s f a r f ro m br igh t li g ht sou rce s , s u c h as wi n do w s an d s t r on g ove r he ad lig hting . Brig h t ligh t s ou r c es can cau s e d is tra c t in g s ha do w s on th e pr oje c t io n s ur f a c e an d c a n r ed uce t h e con t ra st o f t h e pr oje c t e d imag e.
o If you ’re u s ing a d r y -e r a se w hiteb o a r d as the p ro ject io n s ur f a c e, me asu r e i n s ide the fra me . 2 . Me asur e the h eig ht o f t he p r o je ct ed ima g e tha t you wan t .
Routing t h e cables C o nn ect all t he cab les to y o u r in ter act iv e p ro ject o r an d let the m h an g loo s e . Af t e r y ou ’v e c o nn ect e d a l l t he cab les, c o n ne c t t he p o w e r c ab le t o a po w e r ou t let a nd tu r n on you r inter a c t iv e p r oje c t o r s o you can see whe re th e pr oje c ted ima ge fa lls .
I nst a lling S MART Not e bo ok sof tw are You m u s t in s t a ll SMAR T Noteb o o k c o llab or ativ e le a rn ing soft war e on the co mp uter co n ne c t e d to you r inter a ct iv e pr o je ct or to a c cess a ll of its f ea t u re s .
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Cha pte r 3: Using you r i nte ra ctive pr ojecto r U sing you r pr o je c tor 1 1 U sing the r em ote c on tro l 1 2 Adju s ting p ro ject o r s ett in g s 1 3 Fo c usin g the ima ge 2 1 Adju s ting .
U sin g th e remot e c o n tr o l Th e pr oje c tor r em ote c on t r ol en ab les you to acc e s s o n- s c r ee n me n u s a n d c ha ng e p r oje c t o r s e t t in g s . U se t he Pow er b u tt on o n t h e re mo te c on t r ol t o pu t t he p r oje c t o r i n t o St an d b y mo de o r t o tur n it o n.
A dju st in g pr o jec to r se ttin gs Th e re mo t e c o n tro l’s Me nu b u t t on e n ab les y o u t o acc e s s t he o n- sc re en d is p l a y to ad just t he p r o ject or sett ing s . I M P O R T A N T Kee p y o ur r em o t e c on t r ol i n a safe pla c e be cau s e t h e r e is n o o the r w ay to acc e s s me nu o ption s .
Set t i ng U s e N ot es W h i te P e aking Adju s ts the ima ge colo r b r i g htne s s fro m 0 to 10 while p ro v id i n g mor e vi b ra nt white s h a d es. A valu e c loser to 0 c re a t e s a n atur a l ima ge a nd a valu e c lo s e r t o 10 e nh an c e s b rig htne s s.
Set t i ng U s e N ot es Projec t or Fun ct i ons me nu 3 D On / O f f Tu rn s t he DLP L ink techn olo gy 3 D fea t ur e o n or o f f . Th e de f a ult is Of f . Us ing 3 D s ett in gs w ith i n t er a c t iv e s e t t ing s w ill d a rken the p ro ject e d imag e.
Set t i ng U s e N ot es Keys ton e Adju s ts ima ge keys ton e s ett in gs Th e de f a ult is 0 . Th e k e ys t on e c a n be a dju s t e d fro m - 40 to +40 . Us e t his sett ing o nly a f t e r y ou ma ke all p hys ic al ima g e a l ig nme n t ad justmen t s to s t r a ig h t en the ve rtic al line s of the ima ge .
Set t i ng U s e N ot es Set to D efa ult? R e s ets pr oje c tor sett in gs t o the ir d efau lt v a lu e s. If you sele c t Y e s , a ll pr o je ct or setti n gs r eset to t he ir d e fau lt s , re v e rsing a ny me nu cha n g es y o u mad e . Th is act io n is ir r ever s ib le .
Set t i ng U s e N ot es Sy s tem Fu nct io n ality Set to Pre s e nte r o r W hite boa rd mo de . Th e de f a ult is P re s e nte r mo de . I n Pre sen t er m o de , t he p oin t e r f ollo w s the p en a s y ou p o in t it at the p ro ject e d ima ge a nd m o v e it .
Set t i ng U s e N ot es G a t eway D ispla y s t he p ro je ct or ’s de f a u lt n etw or k ga t e w ay in v a lue s b etw ee n 0 . 0.0.0 a nd 2 55 . 2 55 . 25 5 . 25 5. D NS Dis pla y s t h e p r oje c t o r’s pr ima ry d oma in na me n umb er in valu e s b etw ee n 0 .
Set t i ng U s e N ot es R e s olu t io n D is p lays the p ro je c tor ’s most re c e n t ly d etect e d v ide o s o u rce s ign a l r esolu t io n a n d re f r e s h ra t e .
Foc u sing t h e image To focus the p r oje c t e d ima ge , use t he fo c us le v er lo c a ted o n t he p r oje c t o r le n s . g To fo cus a nd adjus t th e i mag e Mo v e t h e f ocus le v er u p o r do w n un t il the im a g e i s in f o c us.
Ad just i ng the image l W h i le a dju s t in g t h e pr oje c ted ima ge siz e , s h ap e an d loca tion , u s e t h e p ro ject o r ’s d e f au lt b ack gr o u nd so t ha t y o u c a n s ee th e full pr oje c t e d imag e c le a rly.
Le tt e r C onn ec to r C onn ec t to : 1 Power Ma ins p ower sup ply 2 3 . 5 mm p ho n e ja ck a u dio in pu t (×2) Aud io s o ur c es a s s o c iated wit h p rima ry a nd secon da r y comp ute r s 3 3 .
Us in g your intera c t i v e pe n You ca n u s e t he p e n t o inter a ct w ith y ou r c o mpu t e r an d w rite in dig it a l ink. The p e n ha s a p ower sw it c h, a le f t - c lic k bu t t o n an d s t a t us lig hts to he lp y ou u n de rst a nd its st atus.
U nd er st an din g p e n st atu s lig ht s You r in ter act iv e p en h as a g re en lig ht an d an a mb e r li g ht. U s e t h e tab le be low to de t e r mine the st a t us o f the p en . Sta t us l i gh t D e sc ription G re en Amber Fla s hin g ( 0 .
N O T E If the p en ’s po w er sw it ch is o n w h en you cha r ge the p en , a me s s ag e mig ht a p pe ar a s ki n g y ou to in st all U S B de v ice dr iv er s . I f t h is o c c ur s , ign o re the m e ss ag e an d c lo s e t he m ess ag e w in d ow.
Cha pte r 4: Int egr ating o the r device s Vide o f o rma t c o mp atibility 2 7 N a t iv e v id e o f or ma t 2 8 H D an d SD sign al f or ma t comp a ti b ili ty 2 9 Vide o s ys t em si g na l c o .
R e solut i on Mod e A s pec t ra tio R e fr e sh ra te ( H z) Ma tc h I npu t a ppe a ran ce ( 16 :1 0 a s pe ct ra tio mode ) Ma tc h I npu t a ppe a ran ce ( 16 :9 a s pe ct ra tio mode ) 1 02 4 × 76 8 XGA 60 4 : 3 6 0 . 00 4 P illar b ox Pillar bo x 1 02 4 × 76 8 XGA 70 4 : 3 7 0 .
HD and SD s ign al f o rmat compatibility Si gna l f orma t A s pe ct r a tio H oriz ont al f req uen c y (k H z ) Ver tica l f req uen c y (Hz ) Ma tc h I npu t a ppe a ran ce 4 80 i 4 : 3 15 . 7 3 59 . 9 4 Fu ll s cre en 5 67 i 5 : 4 15 . 6 3 50 L ett er b ox 7 20 p 16 : 9 4 4.
C onnect ing peripheral sourc es and out put s Fo llow t h ese inst r uct ion s if you h ave a pe r i p he ra l d evic e t o con ne c t t o y o ur in t e r act iv e w h i teb oa r d sy s t e m, s u c h as a DV D/ Bl u -r ay p layer .
Cha pte r 5: Ma intain ing you r inter active pr ojecto r C le an ing the p r o j e c t o r 3 2 W h en clea nin g t h e p ro ject o r ’s mir ro r 3 3 W h en clea nin g t h e p ro ject o r ’s len s.
g To re pl a c e the r emot e co nt rol ba t te ry 1 . H o ld do w n t h e s id e re lea s e o n t he le f t side o f the b att e ry h old er a nd p u l l the b a t t er y ho ld e r comp lete ly ou t of the r em o t e c on tro l.
I M P O R T A N T l W h en clea nin g t h e in ter act iv e p ro ject o r o W ip e the e x t e rio r of the p ro je c tor wit h a lint- fre e c loth . o If n ecess a r y , u s e a s o f t c lo t h mo is ten ed wit h a mild d e ter ge n t t o c le an the p ro je ct or h ou s ing .
l If the la mp s h a t t er s or b u rst s , lea v e the r oo m. Ven t ila t e the a re a b y op e n i n g w ind ows an d d oo rs. N e x t , do th e f o llowing : o Av o id tou c hin g t h e gla s s f ra g me nts be c a u se t he y c an ca u se i n jur y .
You n e e d a P h i llip s N o. 2 sc r e w dr iv er a nd a flat sc re w d r iv er to c o mple t e t h ese pr o c e du re s . g To re m ov e th e old l a m p m odu l e 1 . W a i t a t lea s t 30 m in u t es for the p r o j e c t o r to c oo l d own. 2 .
g To finish t he pr oj e ct or l amp m odu l e i ns ta l lat i on 1 . Tu rn o n t h e pr oje c tor . 2 . Adju s t t h e pr oje c t o r imag e if ne c e s sar y (see Ad just ing th e ima ge on p ag e 2 2 ). 3 . Ac c e s s t he ser vi ce men u t o r eset the la mp h o ur s ( s ee Re s e t t in g t h e lamp h o u r s be low) .
Th e SMAR T [ Mo de l] Sett ing s me nu a p p ea rs. 4 . S e l e c t to con f irm tha t L amp Hou r is re s e t to z er o . C H A P T E R 5 Maintai ning y our inter acti ve pro j e c t or 37.
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Cha pte r 6: T rou blesh oo ting your in ter active pr ojecto r D e t er min ing you r inter a c t iv e pr o ject or ’s s t a t us 4 0 D e t er min ing if y o ur in t er a ct iv e pr o je c tor is c.
Det e rminin g your i nteract ive pr oje ct or ’s s t atus Th e pr o je c tor ’s s t atu s ligh ts c a n he lp y ou d e ter mine its s t a t us. The ta ble b elo w d esc rib e s t h e var iou s st ates o f t he p r o j e c t o r . N O T E Inter a c tiv e f ea tur es a ls o de pe n d on the p en st a t us.
Pr ojector Power li ght Pr ojector Ser vic e light Pr ojected image Interactive features St atus and r ela t ed tr oubleshooting Soli d gree n O ff C orrec t None The r e’ s an i ss ue w ith the i nterac tiv e fea tures. Soli d am ber Flas hing red N one N/A There’ s an is s ue w ith the p roje ctor la mp.
Det e rminin g if your intera c t i v e p roje ct or is c on nect e d to y o ur computer SMAR T Pro d uct D r iv e rs e n ab les you to v iew in f or ma t ion a bo u t y o ur in t e r act iv e p r oje c t o r a nd can h elp you d eter min e if y o ur in t e r act iv e pr o j e c t o r is c on n ect ed to y o ur comp u t er .
Det e rminin g your i nteract ive pe n’s st atus U se t he ta b le b e low t o d eter min e t he st a t us o f you r inte r act iv e p e n . Sta t us l i gh t D e sc ription G re en Amber Fla s hin g ( 0 .3 s ec o f f , 1 s ec o n) O ff Pen is r ea dy to use .
Troub leshoo t i ng i s s ue s wit h i nteract ive features If you ’re e x p e r ien c ing iss u e s w it h the in t e r act iv e f e atur e s of you r p r oje c t o r , y o u c an tr ou ble s ho o t the follo w ing comm on iss ue s .
l Pre ss t h e I nput b u tt on o n t h e re mote con t r o l to s w it ch it a w ay fro m the com p uter in pu t, a n d the n s ele c t t h e c omp u t er in pu t ag a in .
g To re solv e s i gna l l os s i s s ues 1 . W a i t a p pr oxima tely 45 se c o nd s f or th e ima ge to s y nch ro nize. So me v ide o s ig n a l s r e qu ire a lo n ge r s y n chr on iz a ti o n pe rio d.
U ns tab le o r fli ck e rin g imag e If the p ro ject o r’s ima ge is un st ab le or flic k e rin g, the fre q u en c y or tra c ki n g s ett in gs o n y o ur in pu t sou rce c o u l d b e diff e r en t fro m the se tt ing s on you r pr o ject or .
Acc e ss in g t h e servic e menu C A U T I O N l To p re v e nt t a mpe r i n g or u nin t e n t ion al c ha n g es, o nly s ys t e m ad minist r ator s s h o u l d a c c ess the ser v ic e me nu . D o no t s ha r e t he ser vi ce men u a c cess c od e w it h c a s ua l u s er s of you r in ter act iv e p ro ject o r.
g To re se t all pr ojec t or se t tings 1 . U sing the r em ote c on tro l, p re s s t he fo l lo w ing b utt o ns q uick ly to acc ess t h e s e rvic e me nu : D ow n , U p , Up , Le ft , U p . 2 . Sc r oll to Fa c t or y R e s et , a nd the n p re s s E nt er o n the r emo te c on t r ol.
5 . C o nn ect t he p o w er cab le, a nd th e n t ur n o n t h e pr oje c tor . 6 . Adju s t t h e f an spe e d using the ser vi ce men u . 7 . If the p re v io u s s tep s do n’t r esolve t h e is.
Troub leshoo t i ng au dio i s sues If the a ud io is n’t wor k in g , y o u c an tr o ub lesho ot the fo l lo w ing comm on iss ue s . M ic rop h o n e fu nc tio n You m ig h t e x pe rie n c e is sue s using b ala nce d micro ph on e s w it h you r inter a c t iv e pr o j e c t o r .
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Cha pte r 7: Rem otely ma na ging you r inte ract ive pr ojecto r Ac c e s s ing web p a ge ma na g eme nt 53 H o me 54 C o ntro l p a ne l 5 4 C o ntro l p a ne l I I 5 7 N e t w or k sett ing s 5 7 .
Home Th e H om e me nu d is p la y s b a si c pr o ject or in f o rma ti o n an d en a b le s y o u to s ele c t t he O SD l a ng ua g e . N O T E You ca n v ie w b a si c p r oje c t o r in for matio n b u t you ’re u na b le t o cha ng e it (wit h t h e e x cep t io n o f t h e O SD l a ng ua g e ) fro m the Hom e me nu .
Subme nu se t t i ng D e s cript i on Brig h tne s s Adju s ts p ro ject o r b rig htne s s f r om 0 t o 10 0 . C o ntra s t Ad ju st s the d if f e re nce b e tw ee n t h e lig h test a nd d ar k e s t pa rts o f the ima ge fr o m 0 to 10 0.
Subme nu se t t i ng D e s cript i on As p e c t Ratio Adju s ts the ima ge o u tpu t to Fi ll S c ree n , Ma tc h I nput o r 1 6 :9 . l Fil l Sc re en p r od uces a n imag e t h at fill s t h e en t ire sc r ee n by st re t chin g an d s c a l in g.
Control pa nel II Th is me nu e n a b l e s you to man a ge the 3 D f ea t u re s , U SB s ou r c e c on t r ol, a ud io f ea tur es a nd in ter act iv e fea t u r es. Subme nu se t t i ng D e sc ription 3 D on / off Tu rn s the D LP Lin k t e c h no log y 3 D fea t ur e on or off.
Subme nu se t t i ng D e s cript i on IP A d dr ess D is p l a y s or allo w s y ou t o s et the pr oje c tor ’s I P ad dr e s s in v alu es b etw ee n 0 . 0 . 0.0 a nd 2 55 . 2 5 5.25 5.2 55 . Sub n e t Ma s k D ispla y s or a llows y o u t o s e t t h e p r oje c t o r’s s u bn et ma s k nu mb er in valu es b etw ee n 0.
E- mail ale rts Th is me nu e n a b l e s you to en t e r y ou r p r efer r e d ad dr ess f o r r eceiving e -m ail ale rts an d ad just re late d sett ing s . Subme nu se t t i ng D e s cript i on E-m ail Aler t Sele c ts Ena bl e t o tur n on o r D i s able t o tur n off t h e E - mail A le rt fun c t io n .
N O T E S l Th e f irst t ime you e na ble th e p ass w o r d s ett in g s , the d efa u l t p a ss w or d v a lue is f o ur n um b e rs, for e x am ple , 1 23 4. l If you for ge t t h e p r oje c t o r pa s s w o rd , re f er to Ac c e s s ing th e ser v ic e me nu on p ag e 4 8 to s et the p ro ject o r s ett in g t o f a ct or y de f a u l ts .
Cha pte r 8: Con ne cting you r ro om con tro l system t o your in ter active pr ojecto r C o mma n d i n v en t o ry 6 1 Valu e - ba s ed co mma nd m e t ho d s 6 2 Abso lu te v alu es a nd a dju s t.
l Type com ma nd s exact ly as the y ap pe a r in t h e left c olu mn o f t h e t ab les, w it h t h e pr op e r valu e o r s ett in g in t h e c en t e r colu mn. N O T E S l Sen d a c o mma n d on ly a f t er the p ro ject o r s en d s a c o mma nd p r omp t .
>set brightness-15 brightness=55 V ide o so ur ce s p e c ifi ca tio n v a lu es You ca n u s e t he so u rce inp ut field d esc r ibe d in S o ur c e s e lect ion con tro ls on n e x t p ag e in a c om man d to s et a n ab s o lu te v alu e or a d ju s tmen t v a lu e to a s ou rce o the r t h a n the a c t iv e sou rce.
Th is tab le de s c r ibe s the p ower st a t e f ie ld s . Field D e s cript i on Power in g Th e pr o je c tor is tur nin g on . O n Th e pr oje c tor is o n .
C omman d R es pons e g et b rig htn e s s b rig htne s s= [ cur re n t b r igh t ne s s sett ing ] g et con t r ast con t r a s t =[ c ur r en t c on tra s t s e tt ing ] g et w h it ep ea k in g w h.
N O T E Typically, cc 1 d is p lays U .S . Eng lis h s u btit les, w hile c c2 d is p l a y s othe r r e g i o na l la n gu ag es, s uch a s Fr en c h o r Spa n is h , d ep en din g o n t e levis ion cha n n e l or m e dia setup .
N O T E Som e of the s e c o mman d s ar e in v a lid w it h H D MI inp u t an d VGA v ide o s ou r c es, an d w ill r etur n t h e r espo nse “ i n v alid c md = [ comma n d]”. Th ese c o mma nd s info r m y o u of the cur r e nt C o mpo s it e vide o s ou r c e s ett in gs.
C omman d C omman d ta rge t ra nge Res pons e g et micv olu me [ tar ge t] mic volu me=[c ur r en t ] No set micv olu me c on t r ol[t a r ge t ] micv olu me c on t r ol=[ c u rr en t ] N o g et micv.
Field Pos sibl e Va lues D e sc ription tar ge t mic volu me l + v a l l - v al l =0 t o 40 Th e + or – sy mb ol in cre ases o r d ecre ase s the volu me.
Net work controls Th ese c o mma nd s info r m y o u of the cur r e nt n e t w or k s e t ting s . C omman d R es pons e g et n ets tatus n ets t a t us= con ne c ted n ets t a t us= d is c on n ect e.
C omman d R es pons e g et p r oje c t io n mod e pr o je c tion mo d e = [ cur re nt p ro je c tion mo d e ] g et s tar t u psc re e n s t ar tup s c r ee n=[ cur re n t s tar t u p sc re en se tt in.
C omman d C omman d ta rge t ra nge R e s pons e set a spe c t r atio [ t a rg et] = fil l =matc h =16 : 9 a s pe c t r atio=[t ar g e t ] set p r oje c t io n mo de [t a rg et] =f r on t =c eilin g =.
Th ese c o mma nd s c o n t ro l the cur r e nt s ys t e m s ett in g s . Th ese c o mma n ds a r e availa ble whe n t h e p ro ject o r i s in S tan db y mo de an d w h e n it is on .
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A pp end ix A: Har dwar e en vi r on men tal com pliance SMAR T Te c hn o l o gie s sup po r ts g lo b al eff o r t s to en s u r e t ha t ele c t r on ic e qu ipm e n t is man u f act u re d, sold a nd d is po s e d of in a s a f e an d e n v iro nm e ntally frie nd ly ma nn e r .
Th er e a re s pe c ia l r eg ula t ion s t h at mu s t b e met wh e n s hip pin g a p ro du c t tha t ha s a lit h iu m ion ba t ter y p ack ag e d w ith t he p ro d uct o r s hip p in g a lit h i u m io n ba t t e ry.
3 3 . 5 mm a ud io c o nn ect o rs 23 A a l a rms 5 6 a s pe c t r a t ios 27 - 2 9, 5 6 a ud io con ne c t io ns for 23 con t ro lling vo lu me o f 54 , 67 mu t ing 12 , 67 B b att er ie s 75 Blu- r .
lit h ium ion b att e rie s 76 lo cation 5 , 58 M MAC a dd re s s 7 0 MAC s u pp or t 2 7 mu t e c o ntro l 12 , 67 N n ativ e v ide o for mats 2 8 n etw or k c o mmun ic a t ion 23 , 57 , 70 P p ack .
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An important point after buying a device Smart Technologies 40wi (or even before the purchase) is to read its user manual. We should do this for several simple reasons:
If you have not bought Smart Technologies 40wi yet, this is a good time to familiarize yourself with the basic data on the product. First of all view first pages of the manual, you can find above. You should find there the most important technical data Smart Technologies 40wi - thus you can check whether the hardware meets your expectations. When delving into next pages of the user manual, Smart Technologies 40wi you will learn all the available features of the product, as well as information on its operation. The information that you get Smart Technologies 40wi will certainly help you make a decision on the purchase.
If you already are a holder of Smart Technologies 40wi, but have not read the manual yet, you should do it for the reasons described above. You will learn then if you properly used the available features, and whether you have not made any mistakes, which can shorten the lifetime Smart Technologies 40wi.
However, one of the most important roles played by the user manual is to help in solving problems with Smart Technologies 40wi. Almost always you will find there Troubleshooting, which are the most frequently occurring failures and malfunctions of the device Smart Technologies 40wi along with tips on how to solve them. Even if you fail to solve the problem, the manual will show you a further procedure – contact to the customer service center or the nearest service center
