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PTC Indiana 200


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Se gaseste pe Maica Domnului 58 la Superelectronic 2000 PTC original de pornire sursa cu TDA4601 (albastru si alb). E undeva la 1-2 lei bucata. Tel. 021.242.89.00Solutia de la Goldstar CKT2190 merge perfect dar nu merita decat in lipsa PTC. Am modificat astfel un Samsung in urma cu vreo 12-13 ani.

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cred ca varianta R + D este cea mai practica si sigura.spre exemplificare ti-am atasat o pagina din lucrarea "Circuite de alimentare in comutatie pentru televizoare in culori" vol.II editata de GENERAL ELCO-PRESS in 1996 ,in care sunt prezentate cele trei variante ale circuitului de pornire ptr TDA4601.

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