21 November 2010, 22:28 | #1 |
Registered User
Join Date: Sep 2002
Location: Italy
Age: 40
Posts: 466
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A1200 floppy not working
Hello everyone,
i have an Amiga 1200, and everything works except the floppy. I have tried to change the drive with other drives (they work on other 600 or another 1200 so they are fine) but nothing has changed. Even an external floppy drive doesn't work ( i have tried months ago, i don't remember nothing else ). The internal drive makes "click click" but if I insert a floppy, it isn't recognized ( being a dos or a non dos-disk, there is no difference ). What can it be? Thanks in advance. |
21 November 2010, 22:52 | #2 |
Registered User
Join Date: Apr 2010
Location: Italy
Posts: 1,136
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test with another supply, error on negative -12volt
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21 November 2010, 23:45 | #3 |
PSPUAE DEV
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22 November 2010, 04:54 | #4 |
I hate potatos and shirts
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Replace Paula chip.
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22 November 2010, 08:03 | #5 |
WinUAE developer
Join Date: Aug 2001
Location: Hämeenlinna/Finland
Age: 49
Posts: 26,567
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Drive motor would still start and you would get some seek sounds if Paula is broken. I guess it is CIA problem.
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22 November 2010, 09:05 | #6 | ||
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Join Date: Sep 2002
Location: Italy
Age: 40
Posts: 466
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Quote:
Quote:
So... Cia ( 2 chips? ) I guess i need to use the other machine, or is it possible to fix/change them? I have a spare 600 ( a bit broken, i've lost some hd pins... ) and a 500 that i think has ram problems. Thank you. |
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