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michu
Joined: 04 Sep 2013 Posts: 10
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Posted: Wed Sep 04, 2013 9:53 pm Post subject: Bootup freezes during DRUM loading (Checksum Error) |
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My Radias doesn't boot correctly anymore. It' display freezes while DRUM module is loading. Checksum Error message is displayed. Do you know any way this can be fixed? Maybe reloading system can help or so...
Any suggestions . I appreciate your help ! |
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michu
Joined: 04 Sep 2013 Posts: 10
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Posted: Sat Jan 23, 2021 5:04 pm Post subject: |
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Korg has been repaired. Flash memory replaced factory software laoded. |
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robotunes Junior Member
Joined: 23 Jul 2009 Posts: 78
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Posted: Thu Jan 28, 2021 4:32 pm Post subject: |
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I asked michu how the repair happened. This is what they said:
I ordered part from korg (Parts is Parts) long time ago.
It was special order Part No 500320012346.
Korg FLASH (NOR) S29JL032H70TFI020D(X5260)
I replaced flash chip myself on Radias CPU board.
It required some practice in micro soldering and temp control.
Doable if you practice on a piece of old computer hardware.
I'll try to describe it on korg forum when find time for that. |
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