Jump to content
ELFORUM - Forumul electronistilor

JBL CS60.4


Guest district9

Recommended Posts

Guest district9

Salut! Am un amplificator auto JBL CS60.4 si am o problema cu unul dintre canale, mai exact fata-dreapta... Atunci cand bag mufa rca, ledurile palpaie.... intra intr-un fel de protectie..se aude la inceput distorsionat, insa nu dureaza cateva secunde si se opreste. Vreau sa precisez ca finalii si prefinalii nu au nimic. Insa tranzistorii U1620, intre pinul 1 si 3 imi arata ca sunt in scurt. Parerea mea e ca nu aia sunt o problema deoarece sunt niste  comutatori de alimentare (cred ca asa s-ar zice la switching power supply) :d....Multumesc anticipat, astept ajutorul vostru!

Link to comment
  • Replies 0
  • Created
  • Last Reply

Popular Days

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