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9090db protection r-2624

  1. D

    Repair help on my F-2624 on my Sansui 9090DB

    I'm currently having an issue on my 9090DB where the protection light does not come on and it does not click. From digging around forums, I believe that the F-2624 board is the problem. Attached are the resistor values that I obtained, photos of the board, and a fusible resistors that looks and...
    • degdug
    • Thread
    • #f2624 9090db protection r-2624 f-2624 rebuild kits relay not clicking repair resistor question
    • Replies: 13
    • Forum: Exclusively Sansui
  2. markallen

    Sansui 9090db Protection

    Another thread on a 9090db that won't come out of protection. Got this unit with failed L channel. Easy to see some of the problem on F-2624 board, as a number of components clearly smoked. Replaced burned driver board components and tested/replaced others described here on AK as usual...
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