Jump to content
ELFORUM - Forumul electronistilor

tv hitachi cmt2151

Recommended Posts

Functioneaza normal insa am un tiuit in trafo linii(chiar urlet),Cand actionez butonul screen tiuitul se amplifica.Am reglat la minimum posibil din screen nu mai tiue dar cand e imaginea pe fond alb povestea se repeta.Care ar putea fi cauza?era sa omit U1=123V

Link to comment
  • Replies 4
  • Created
  • Last Reply

Top Posters In This Topic

Popular Days

Top Posters In This Topic

Daca si fara fir tiue slab de tot,nu aveti treaba cu tubul ci mai degraba cu trafo linii,defecte mecanice(crapat ferita,destransa,contacte imperfecte in trafo la firul de screen,etc).Daca trageti usor de fir ,nu da sa iasa afara din trafo??P.S.-Sursa debiteaza tensiune ok?

Link to comment

Create an account or sign in to comment

You need to be a member in order to leave a comment

Create an account

Sign up for a new account in our community. It's easy!

Register a new account

Sign in

Already have an account? Sign in here.

Sign In Now

  • 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