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Old 22 December 2019, 21:18   #1
danko
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Amiga 600 button reset mod

Hi,i need a this mod on my A600 motherboard REV 1.5 that i use for testing without keyboard.
in found online two mod what is the safest solution?


https://www.amigaworld.de/workshops/reset-am-amiga/


and


http://amigaga.chez-alice.fr/classic...reset_a600.htm


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Old 22 December 2019, 21:53   #2
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I check on schematics they are the same way change only soldering points.
And working!
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Old 22 December 2019, 21:56   #3
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They are the same but I would choose to solder to the pin of Q511, rather than of Gayle, as it is safer and you will have more room to work with. It is easier and cheaper to replace a transistor than a custom chip.
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Old 22 December 2019, 22:05   #4
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Quote:
Originally Posted by solarmon View Post
They are the same but I would choose to solder to the pin of Q511, rather than of Gayle, as it is safer and you will have more room to work with. It is easier and cheaper to replace a transistor than a custom chip.

Ok,i made this...
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Old 23 December 2019, 10:39   #5
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Yes, I meant to also suggest using a via connected to the _KB_RESET signal.
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