Jump to content
ELFORUM - Forumul electronistilor

Problema tv


Guest dragospd

Recommended Posts

Guest dragospd

Am un tv samsung format 16:9 cu diagonala 82cm. In partea stanga a imaginii sesizez niste bare verticale ca un fel de cortina mai ales atunci cand in camera este intuneric iar fondul este uniform colorat. care ar putea fi problema?multumesc

Link to comment
  • Replies 3
  • Created
  • Last Reply

Top Posters In This Topic

Top Posters In This Topic

Guest marcel2000

finalul video are catozii alimentati cu 180V de exemplu, tensiune culeasa de pe un secundar de la trafo linii. electroliticul de pe bara asta de tensiune schimba-l. vezi daca nu e eventual pe linga un radiator sau rezistenta de putere care se incalzeste si il usuca

Link to comment
  • 1 month later...

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