Jump to content
ELFORUM - Forumul electronistilor

defect tv cinex

Recommended Posts

Modekul televizorului nul cunosc ca nu mai are eticheta pe spate la capac.Sasiu 03TA018K asa scrie pe placa,STV2248H,ST92T195T7BI,tranzistor mosfet sursa P4NK60ZFP,tranzistor sursa 1803DHI,intergrat,TDA16846P,tv-ul se manifesta asa,cand apas pe butonul power se aprinde ledul rusu,cand da pe butonul p+,adica sal pornesc,ledul se stinge si da sa porneasca,dupa care revine iar led rosu,si nu porneste,adica da sa plece si ma arunca inapoi in standbay,ce ar putea avea,un ajutor.

Link to comment
Share on other sites

inteleg ca ati verificat sursa ?daca da, incercati sa-l porniti cu o rez. de 100 de ohmi in serie cu B+ si pinul de alim de la traf de linii.daca aveti o cadere mai mare de 40 de volti, suspectati traful sau scurt in sec trafului.Daca face la fel, urmariti intoarcerile din linii catre jungla.succes !

Link to comment
Share on other sites

Join the conversation

You can post now and register later. If you have an account, sign in now to post with your account.
Note: Your post will require moderator approval before it will be visible.

Reply to this topic...

×   Pasted as rich text.   Paste as plain text instead

  Only 75 emoji are allowed.

×   Your link has been automatically embedded.   Display as a link instead

×   Your previous content has been restored.   Clear editor

×   You cannot paste images directly. Upload or insert images from URL.

  • Create New...

Important Information

We have placed cookies on your device to help make this website better. You can adjust your cookie settings, otherwise we'll assume you're okay to continue.Terms of Use si Guidelines