• The move to the new server is done. There are some software and database maintenance updates in process. This has us passing the hat around to help out. We appreciate any donations. Seriously, even a dollar helps. The payment page may be found here - https://www.audiokarma.org/support.html

9090 restoration cleaning

  1. fdeelros

    Need 9090DB Repaired/Rebuilt - Dolby Board acting up

    Hi everyone, I am looking for an AK tech to help me get my 9090DB repaired. I got the receiver about a year or so ago and replaced all caps with the exception of the filter caps. The common issue of one channel not working because of the Dolby board is too much for my expertise. I tried...
  2. PK007red

    Garbage Picked 9090db

    Just garbage picked a 9090db. I brought it home and got the red protection light. This was in someone garage for years and it's dusty as hell. Read a few forum posts here, replaced the no. 34 and 35 1.5k ohm resistors on the power board and she came back to life. I am very excited. I now...
  3. Jpdspin

    Cleaning pots

    I'm still working on a Sansui 9090, I did a recap, thank's to TnSilver. Hi had few issues, but now everything is sweet, except for a scratche vol/balance pots. It's between the 4 and 6. I did soak in a ipa solution the entire pots, when I did the recapping, but the noise is still there. So when...
Back
Top Bottom