Kude Indlela ukubukela TV? Ngaba kunokwenzeka ukuba abantwana ukubukela umabonakude?

Ukuza kuthi ga ngoku, i-TV zixhaphakileyo kwi store shelf yemveli, kwingqikelelo, a CRT, plasma kunye LCD. Le mifanekiso mibini zakutshanje akukho yokudanyaza ikhusi , kwaye bengengabo imithombo radiation yingozi. Ethandwa kakhulu phakathi kwabathengi namhlanje baye bafumana kunye LCD screen. Kuqala kwinto zonke, abaninzi bakholelwa ukuba le mizekelo kakhulu stylish. Okwesibini, le mifuziselo uvumelane ngokugqibeleleyo ngaphakathi naliphi na igumbi. Kule ndawo yesithathu, kunye efanayo CRT nomabonakude nelingatyabuli kakhulu umbane kakhulu.

Ukuxhomekeka ye umgama ukusuka ubukhulu panel

Ngoko, yintoni umgama ukubukela TV? Umgama kakhulu ekhuselekileyo - ezine oxwesileyo (okanye malunga ezimbini neemitha). Ukuba ikhaya lakho une TV ezintathu, akukho ngozi ke ngeke, kodwa phantsi komqathango omnye - bamele babe izikrini LCD. iingcali Western, emva kokufunda ngeemfuno indawo apho uceba ufake screens plasma, weza uluvo linye. Uyatsho ukuba umgama ekhuselekileyo ukusuka TV emehlweni ziye ekufuneka ithathelwe abathengi ingqalelo. Oku kusebenza kuzo zonke iimodeli, nokuba CRT okanye LCD.

Indlela enye kuqikelela ngexesha ebangeni ukubukela TV? Umzekelo, ukuba idiagonal isixhobo sakho ekhaya neesentimitha ezimashumi mane anambini. Le situtsii Kucetyiswa Umgama ukusuka TV emehlweni - leemitha ubuncinane ezintathu. Oku kuthetha ukuba indawo egumbini kufuneka izikwere ngaphezu elinesine. Ukuba nangoku inkqubo yokufumana le modeli ithile, musa ukulibala ukuba asinikeli ngqalelo ubungakanani kwiqela lenjongo. Oku kukhetha kuxhomekeke kumgama ukubukela umabonakude. Ixabiso Screen idla emiselwe ubungakanani tube mfanekiso. Ukuba sele uthenge modeli kwaye ufuna ukulinganisa umgama ukubukela okungeyongozi kunye movie wena, kuya kusebenza njengesikhokelo esifikeleleka obalaseleyo ngokuqhelekileyo ezintlanu idayagonali. Kwakhona ethandwayo kwiminyaka yakutshanje ukusebenzisa umatshini, ukuvumela ukuba nika yemidlalo yeqonga ikhaya ikhuselekileyo adjustable ubukhulu screen.

Ukufakelwa Easy Guide TV

iziko yomfanekiso kufuneka ibe nomphakamo malunga asixhenxe eesentimitha ukusuka emgangathweni. Imifuziselo entsha phantse akukho ubushushu, kodwa akukho mfuneko ukubandakanya kufuphi naziphi na izixhobo zokufudumeza. kwelanga ngqo kwi TV kwikhusi kunye cabinet ayikho wamkelekile.

iintlobo izikrini

Kukho CRTs khaxa kwaye iflethi. Uhlobo lokuqala abaziqhelileyo kuthi ixesha elide. Phezu wekhusi onjalo ekhoyo kummandla ajikelezayo. Le kinescope ibonakalisa ukukhanya uwe phezu kwiqela lenjongo. Ngenxa yoku, ngokukhawuleza ukufumana amehlo udiniwe, kwakunye rhoqo umfanekiso ucutho. izikrini iflethi kule nkalo, ubomi benene. Bona ukunciphisa reflectance, apho ukukhanya Ongathanga awe ngqo emehlweni kumbukeli kaThixo.

Impembelelo ye TV ngombono yomntwana

Analyzer Visual abantwana ekhulisa ngokupheleleyo kwiminyaka emithathu ukuya kwemihlanu. Kweli xesha iminyaka nkqubo olubonakalayo inovakalelo kakhulu kwaye lula abachatshazelwa imiba eyahlukeneyo yingozi. A indima enkulu kuphuhliso efanelekileyo kwakhe ukudlala zonke iintlobo umthwalo olubonakalayo. Ezi ziquka njengoko ukuzoba, ukufunda, nokubukela iinkqubo. Ngaba kunokwenzeka ukuba abantwana ukubukela umabonakude?

Image nge blue screen kuthelekelelwe kwi retina. Ukuze ubone ngokucacileyo kwenzeka ntoni kuyo, umntwana kufuneka zizame isakhiwo ekhethekileyo ngaphakathi iliso. Eli nyathelo nje yokudala uzimele ngokupheleleyo ezingqondweni yomntwana. Xa ubukele iliso umntwana TV likho nengxabano rhoqo. Ukuba leyo eqinile, ngaba ngokugqithisileyo kwaye azingqinelani naphakade wosana, ukuba kunokubangela uphuhliso ukubona.

njani phi umntwana ubukele umabonwakude?

Ngelishwa, abazali yanamhlanje ayikwazi ngokupheleleyo wayesazi ukubukela iikhathuni, kunye usasazo ezahlukeneyo ukusuka kubomi babantwana babo, ngoko ufuna ukukhangela khona ukuvumelana nenengqiqo.

Amakhwenkwe kunye namantombazana angaphantsi kweminyaka emibini okanye emithathu, oogqirha ngokubanzi musa singacebisi ukubukela umabonakude. Isizathu kukuba zombini ubunzima amehlo, kwaye ifuthe Ukudluliswa nervous system, nto leyo edla kukhokelela yashukunyiswa kakhulu abantwana. iimpembelelo ezizodwa ziye zenze. Alithandabuzeki elokuba, zitsale abantwana ngokukhawuleza indawo kunye nemifanekiso eliqaqambileyo. Kodwa umonakalo kulo mzekelo ingaphezulu kunoko okulungileyo.

Ubude avareji lweenkqubo ukubukela kubantwana kwiminyaka emithathu imini mayingagqithi kwimizuzu engamashumi amathathu.

Umntwana ukuya kwiminyaka esixhenxe bavumelekile ukuba ukubukela umabonakude ngaphantsi kweyure. Eneminyaka engama kubantwana ezilishumi ayikwazi kunikwa uthumelo ngaphezu kwemizuzu kwekhulu elinamanci mabini ngosuku. Qaphela ukuba umthwalo rhoqo kulo mzekelo kufuneka iiyure enye enesiqingatha ingadluli.

Ngaba kunokwenzeka ukuba abantwana ubukele umabonwakude ebumnyameni? Ngokuhlwa, qiniseka ukuba usebenzisa izibane eyongezelelweyo kweli gumbi. Kungenjalo kudala iimeko ezimbi ukuze ukusebenza kwenkqubo olubonakalayo, nto leyo ekhokelela ukuba iliso ukudinwa ngokukhawuleza. Konke oku kunefuthe elibi bobume abantwana.

kude njani umntwana ukubukela TV? Umgama kule meko kufuneka ube ziimitha ezintathu, kwaye ubukhulu screen - amabini ananye intshi okanye ngaphezulu. Ngokwandisa lenjongo oxwesileyo ngokomlinganiselo nokwanda nokubukela transmission umgama.

phantse LCD TV abaqhubeki nayiphi na umthwalo umbono. Elixa ujonga ingozi enkulu ukuba iliso - ingcinezelo olubonakalayo elide.

amanyathelo okhuseleko

Abazali kufuneka bakhumbule ukuba umbono ebantwaneni licuthwa ngokucuthwa, yaye ngokufuthi abathanga phawula lo kubola. Ngenxa yoko, kuyimfuneko ubuncinane kanye ngonyaka ukubonisa umntwana wabo zamehlo. Oku kuza kutyhila ukungaqheleki kunokwenzeka nkqu usaqala kunye nexesha lokuba aqalise kwi endleleni eya recovery.