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  1. 02-02-2012, 05:36 AM #1
    stephen_c
    stephen_c is offline Junior Member
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    Default THYRISTOR MANROLAND 706 Wanted

    We are in need of a Thyristor for Roland 706, UK based company, if anyone has one or knows where it could be obtained, and/or fitting please drop me a line.

    If I am missing any details again just shout

    many thanks
    stephen
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  2. 02-02-2012, 09:34 AM #2
    Freeman A.Gain's Avatar
    Freeman A.Gain
    Freeman A.Gain is offline Member
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    What is a Thyristor?
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  3. 02-02-2012, 12:33 PM #3
    Servicetech
    Servicetech is offline Member
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    I assume you need a thyristor for some kind of motor drive unit. you'll probably need a part number off of the semiconductor itself to get a replacement.

    I know nothing about the drive I assume you are working on, but I have repaired a few older drives that had thyristor (SCR) outputs. I would recommend changing all of the output thyristors, not just the failed one.
    Last edited by Servicetech; 02-02-2012 at 12:40 PM.
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