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A4000T+a3640
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esc
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Join Date: May 2011
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Re: A4000T+a3640
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on:
March 07, 2013, 12:28:06 AM »
Bokasa, if you have a3640 rev 3.1, it can be upgraded by many people
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esc
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Join Date: May 2011
Posts: 261
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Re: A4000T+a3640
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Reply #1 on:
March 07, 2013, 03:29:49 AM »
Not sure exactly. Check
http://pink.myshoesaretootight.com/mirrors/amiga.serveftp.net/A4000_HardwareGuide/a3640ref.html
Basically there are some dma issues with 3.1 and certain boards. Also, some caps have reversed polarity on 3.1 and should be reversed so they don't leak.
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