Jump to content
ELFORUM - Forumul electronistilor
Sign in to follow this  
ambombo

Galactic 14G40

Recommended Posts

Acest tv se aprinde dar afiseaza foarte putin imaginea ....este ingusta si neclara ...prima data cand se aprinde se vede o dunga orizontala pe mijlocul ecranului ... dupa pare sa afiseze programul dar foarte ingust si palpaie imaginea!

ce ar putea sa aiba? multumesc 

Share this post


Link to post
Share on other sites

Incepeti cu ...inceputul: sursa de alimentare primar/secundar electrolitici,apoi etajul cadre,tot electrolitici + defecte de contact pe finalul cadre.....tensiunile recuperate linii.....etc!!

Share this post


Link to post
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.

Guest
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.

Sign in to follow this  

×
×
  • 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