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augustin

Defect TV Akai CT - 2127 AUS

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Sanatate ! Va rog daca are cineva schema acestui tv ... am gasit explodat circuitul de cadre  . si nu stiu ce era acolo , observ doar ca se termina cu cifra : 2 

 

Sasiul seamana cu sasiele de LEKO .. dar schemele ce le am dela leko nu corespund 

 

Circuitul de cadre este  de genul : LA78040  si este notat pe cablaj : N401

 

Sasiul mai are urmatoarele componente : sursa : D5310A , Final linii : D5032 , Trafo linii : BSC25-F3010H

 

Procesor : are lipita o eticheta pe care este scris : NT11106PC322AG , 

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E sasiu chinezesc ,  probabil e TDA 8172  !!

 

TDA8172=STV9379fa=LA78040=AN15524=TDA9302= STV9302

Edited by dan-a2

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Este vorba de sasiul  JM2999B ,care mai apare si la tv marca Elite 14ES11 sau Toshiba....

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Am montat mai multe circuite de cadre : LA78040B , AN15524 , STV9302 Dar nu functioneaza cu nici unul .. am doar dunga  pe mijloc .. si se incing foarte repede .. Tensiunea de alimentare este +15v si  - 15v ..

 

Am gasit o schema care seamana cu tv meu si este dat la cadre : STV8172A .. Este compatibil cu ce am pus eu pana acuma?

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Cred ca'i sasiu  JM-1499E.  Era buna o foto cu sasiul.

Sunetul este cu TDA2003L  ?

Edited by leoncris

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...se poate sa fie si asta....!!! Dar daca nu spune TOATE componentele.....ghicim...!!!!

Edited by BUGHIU

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