doru700 Posted March 8, 2015 Share Posted March 8, 2015 salut .sasiu pt92 ,TDA 9351PS/N2/210851.TDA 8356 ST 1803 .P4NC60FP.TDA 16846 24C16 final audio TDA7056 final video TDA 6107Q. TDA 7805 .nu se aprinde ledul de stan-by,pe c 100uf am 288v deci NU pleaca sursa ,daca se poate as vrea schema ,cu aceste componente ,ce am gasit pe net nu se potrivesc .va multumesc. Link to comment
Guest babutza93 Posted March 8, 2015 Share Posted March 8, 2015 (edited) Salut am eu un PDF cu acest sasiu dar este mai mare de 500 de KB il pot posta miine modificat sau impartit in bucati de 500KB Edited March 8, 2015 by babutza93 Link to comment
dan cod Posted March 8, 2015 Share Posted March 8, 2015 Verifica rezistentele de 1M si 3,9M parca .Alea se duc sau CIul. Link to comment
leoncris Posted March 9, 2015 Share Posted March 9, 2015 http://www.filehost.ro/31401452/PT92_pdf/ Link to comment
IONPREDUT Posted March 9, 2015 Share Posted March 9, 2015 vezi asta! NEI N20M4XM (PT90J) www.pieseelectronice.go.ro.pdf Link to comment
doru700 Posted March 10, 2015 Author Share Posted March 10, 2015 am schimbat rezistentele si CI din sursa si tot nu am led aprins. Link to comment
dan-a2 Posted March 10, 2015 Share Posted March 10, 2015 Verifica sa nu ai scurt pe secundare , sau celebrul cond de 470-1nf /2KV pe bara B+ !! P.S. > da ai scurt nu se aprinde ledul . Link to comment
doru700 Posted March 10, 2015 Author Share Posted March 10, 2015 am verificat condul ,este bun ,decuplat dioda de pe bara de B+ si tot nu se aprinde ledul .am pus CI in sursa din recuperari ,poate nu este bun o sa pun nou sa vedem ce face . Link to comment
IONPREDUT Posted March 11, 2015 Share Posted March 11, 2015 eu cred ca tot in sursa e ceva! verifica mai atent! Link to comment
doru700 Posted March 12, 2015 Author Share Posted March 12, 2015 (edited) s-a rezolvat condul de 100uf 400v uscat , Edited March 12, 2015 by doru700 Link to comment
lnedelea Posted July 22, 2015 Share Posted July 22, 2015 Caut un dump original (cu meniu in roamana) pentru acest NEI N21S4X cu procesor TDA9353PS/N2/2I0928. Link to comment
dan-a2 Posted July 22, 2015 Share Posted July 22, 2015 (edited) Probeaza >> http://www.postaonline.ro/s5ndrxv3jza2/PT_92_cu_CL_0_si_child_lock_dezactivat.ace.html Edited July 22, 2015 by dan-a2 Link to comment
lnedelea Posted October 18, 2015 Share Posted October 18, 2015 Oare ce trafo linii FBT, HR sau alt echivalent merge la acest sasiu? Link to comment
leoncris Posted October 18, 2015 Share Posted October 18, 2015 (edited) PT92-90° FBT - 40337-68 OREGA (40337-49, HR8545) Edited October 18, 2015 by leoncris Link to comment
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