Jump to content
ELFORUM - Forumul electronistilor
Sign in to follow this  
sylver212003

defect sursa tv hannspree hsg1076

Recommended Posts

model sursa PA-4211-01UN-LF

am gasit mai multe piese defecte in zona cu puntea redresoare,am schimbat piesele,mi-a ramas doar un condensator care este asa crapat incat nu stiu ce valoare are

pe placa este notat c180

este sub radiator,nu se vede din pozele care sunt pe internet

apelez la bunavointa dumneavoastra a ma ajuta cu un raspuns,daca stie cineva

schema nu am gasit deloc

va multumesc

Edited by sylver212003

Share this post


Link to post
Share on other sites

cautati o schema de principiu a circuitului integrat folosit in primarul sursei,si poate gasiti ceva sa se potriveasca cu ce aveti dv in primar ,de exemplu,la o singura cautare pe google uc3842

la sectiunea imagine se gasesc urmatoarele,ex mai jos,sper sa ma intelegeti,

 

https://www.google.com.co/search?q=uc3842&newwindow=1&source=lnms&tbm=isch&sa=X&ved=0ahUKEwjezv-__ujLAhUjApoKHbpzApwQ_AUIBygB&biw=1360&bih=623#imgrc=BN_KtLS-NVBOhM%3A

Share this post


Link to post
Share on other sites

Cel din poze este c180 .Este in zona puntii redresoare daca va uitati la fotografie este marcata pozitia lui c180 cu doua sageti.

Share this post


Link to post
Share on other sites

multumesc D-lui  Calinagodja ptr ajutor.piesa notata cu c180 este 100n.ptr cine mai are nevoie de ajutor

rog operatorii sa inchida acest topic

 

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