Jump to content
ELFORUM - Forumul electronistilor

tv sharp si saba

Recommended Posts

am 2 tv-uri unul sharp cv2131sc si unul saba sasiu icc7.la primul am scos tz linii si am masurat tens am 125v am pus bec am 94v cu palpairi aleatorii insotite si de un sfirait in sursa.tens pe cond de filtraj de dupa puntea redresoare am 260v si se incalzeste.tb schimbat acest cond?la cel saba am scos tz linii am masurat tensiunea emitor - colector si am 135v stabila am pus bec si sta aprins 2 secunde apoi se stinge si asa ramane.la acest tv ce tb schimbat?ma poate ajuta cineva? multumesc anticipat!

Link to comment
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.

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.

  • 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