• 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

ksc1845f

  1. merlynski

    SX-1050 Protection transistor replacements, AWM-090 - resolved

    I am in the midst of rebuilding the Protection circuit and discovered I didn't order replacements for Q5, 2SA733; and Q3 & Q4, 2SC945. None of the lists I have downloaded suggest replacing these 3 transistors. Is this because they do not have a history of problems or failure? I have replaced...
    • merlynski
    • Thread
    • 2sa733 2sc945 2sd1616a awm-090 ksa733 ksa992f ksc1845f sx-1050
    • Replies: 9
    • Forum: Pioneer Audio
Back
Top Bottom