blowing fuse

  1. kasbah512

    JVC AX-R97: Fuses Blowing after changing burned resistors

    I changed out the resistors on the spreadsheet, and now im blowing fuses. I know I used the ones to spec from the service manual, so now I'm not sure what to do. I believe R803 may be the culprit for some reason, but I'm not sure how to proceed. Any advice would be appreciated.
  2. JB8

    REALISTIC STA-78 Blowing Main Fuse

    Greetings! I have an STA-78 in good cosmetic condition, seems to have come from non-smoking environment. Previous owner made some cap upgrades including bumping up the main filter caps from 6800 uF to 10K uF, and from 35V to 63V. Several of the PS caps were also replaced including replacing all...
  3. JB8

    Pioneer SX-770 Blowing Main Fuse

    Well, the title says it all - on power up its blowing the main fuse, curious what troubleshooting steps should be taken to determine the issue. Not that it really matters, but this unit is super clean, wood case is almost flawless, would love to get this guy hummin again (maybe a bad choice of...
  4. Stink Bear

    KA-3500 blowing fuse

    I just acquired a KA-3500, the previous owner said that it keeps blowing fuses. I took the cover off and looked around, there has been something spilled in it at least once. I did a little cleaning so I could see the components better, I don't see anything that looks burnt. I used an ohmmeter...
  5. Golanr

    Marantz 2275 Recap & more

    A few weeks ago I completed a recap (and much more) of a Sansui G-9000DB, following an issue with the left Channel. http://audiokarma.org/forums/index.php?threads/g-9000db-distorted-sound-on-left-channel.810653/ I've decided that it's time for a recap of my 2275. I plan on documenting this...
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