Jump to content
ELFORUM - Forumul electronistilor

hyundai hrh-tf21gh


Recommended Posts

Va salut ! Acelasi tip de tv, am gasit cadre La78040B impuscat >>cu integratul schimbat am dungi albe orizontale partea superioara, am reglat 25V,  schimbat conzii de pe langa integrat, am schimbat dioda pe alim integrat 1N4004 cu 1N4007 , integratul se incalzeste excesiv si nu pot sa scot dungile respective. Ce ar mai trb sa verific? CI-ul de proasta calitate ?Multumesc

Edited by Mihai78
Link to comment
  • Replies 61
  • Created
  • Last Reply

Top Posters In This Topic

Top Posters In This Topic

Posted Images

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