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Help id'ing & finding replacement transistors

Discussion in 'Troubleshooting and Repair' started by toddbailey, Feb 13, 2010.

  1. toddbailey

    toddbailey

    4
    0
    Apr 7, 2007
    Litt'l help needed

    I'm trying to fix a 1970's guitar amp for my church.

    Unfortuantely I found 3 transistors I cannot identify

    1st has the markings

    GE
    1822


    next one is

    608
    DGE

    finally

    trw
    128-9050



    Any ideas

    thanks
     
  2. Resqueline

    Resqueline

    2,848
    1
    Jul 31, 2009
    Those look like in-house markings. You'll need to identify the amp itself and go from there, see if a diagram is available perhaps.
     
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