BEOMASTER 1500 found the prb. but need help.

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  • #5990
    fodcreme
    BRONZE Member
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    Bad left channel- so I switched the two RCA HN 7748 and the problem moved to the right channel.
    But I can’t find these RCA on the internet or what I can use instead. It is the two green ones, on the board IC101 and IC102.

    Anyone who can help?beomaster1500-1

    • This topic was modified 2 weeks, 1 day ago by fodcreme.
    #6010
    Mark-sf
    Beoworld Member
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    Those were power darlington transistors. You can use BDX33A and BDX34A to replace them.

    #6013
    fodcreme
    BRONZE Member
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    Thank u very much. Have a nice day. 🙂

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