Guest biker1987 Posted December 14, 2012 Share Posted December 14, 2012 Buna seara, am o problema cu un televizor color wellington care initial s-a oprit dintr-o data. Am sapat ce am sapat in el si am gasit finalul de linii strapuns, l-am inlocuit, televizorul porneste normal doar ca nu prinde niciun postModelul tv: LTV2055TAcest tv are tunner Samsung TECC2949PG35B - 040324 SITIc 403 (jungla) - STV2248H x32 220PRVH MLT22 424IC501 procesor - st92195c7b1/OER VESTEL/T3X405 P220T0425 TAm verificat tensiunile de 5 si 8V, sunt ok, am verificat alimentarea tunerului, este ok, am verificat si tensiunea de 33V, ok si asta...Nici nu stiu ce sa-i mai fac :|Aveti vreo idee?Multumesc Link to comment Share on other sites More sharing options...
elmar Posted December 14, 2012 Share Posted December 14, 2012 Intrati in service meniu (prin apasarea tastelor de pe telec. MENIU 4 7 2 5) si verificati daca aveti setarile din tabel...si daca sunt in regula ...atunci verificati/schimbati filtrul de suprafata (FUS) Link to comment Share on other sites More sharing options...
tiby_1981 Posted December 14, 2012 Share Posted December 14, 2012 RAA aveti?Verificati si traseele poate din neatentie ati intrerupt ceva\ Link to comment Share on other sites More sharing options...
Guest biker1987 Posted December 15, 2012 Share Posted December 15, 2012 Buna seara, daca va referiti la tensiunea de AGC este in jur de 4.6V, am verificat traseele intre tuner si jungla si sunt ok, am verificat si alimentarile junglei si ale procesorului, si acestea sunt ok.Am totusi o intrebare, nu am telecomanda... televizorul mi l-a adus un prieten de familie care a zis ca-l arunca, pt ca nu il mai foloseste si nu are telecomanda la el... Exista alta metoda de a accesa meniul? Link to comment Share on other sites More sharing options...
tiby_1981 Posted December 15, 2012 Share Posted December 15, 2012 Daca nu este blocat din meniu se poate accesa din butoane.. Link to comment Share on other sites More sharing options...
Guest biker1987 Posted December 15, 2012 Share Posted December 15, 2012 Stiti cumva combinatia de butoane? Link to comment Share on other sites More sharing options...
elmar Posted December 15, 2012 Share Posted December 15, 2012 Exista alta metoda de a accesa meniul?La care meniu va referiti? la meniul de service? pentru a accesa acest meniu va trebuie o telecomanda vestel...p.s sper ca ati dat o cautare a posturilor !??din meniul de utilizator...pentru ca altfel ,degeaba cautati defectul in tv! Link to comment Share on other sites More sharing options...
Guest biker1987 Posted December 15, 2012 Share Posted December 15, 2012 Am dat cautare automata, si nimic... cand cuplez antena in televizor parca se schimba puricii aceia, in sensul ca-s mai inchisi... Link to comment Share on other sites More sharing options...
elmar Posted December 15, 2012 Share Posted December 15, 2012 filtrul Z401 (K9453M) l-ati schimbat? Link to comment Share on other sites More sharing options...
zvasile Posted December 15, 2012 Share Posted December 15, 2012 probabil defect tunerul Link to comment Share on other sites More sharing options...
Guest biker1987 Posted December 15, 2012 Share Posted December 15, 2012 Doamne mare-i gradina ta... MergeIdeea era ca mufa metalica unde intra antena era rupta ieri, eu uitasem ca am dat autocautare cand mufa inca era rupta, si dupa ce am lipit-o m-am focusat pe faptul ca nu prindea canale, desi normal era sa fie programat cu ceva posturi deja... In fine, in seara asta i-am dat autocautare si imi venea sa rad (de prostie) cand am vazut ca mergeMultumesc tuturor pt sfaturi Link to comment Share on other sites More sharing options...
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