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Old 18 March 2011, 22:52   #10
Eclipse
Turpentine
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Join Date: Oct 2007
Location: Kent, United Kingdom
Posts: 743
I'm about to post some pics of an A501 as bizarrely I'm doing the same thing!
35v caps are fine, you can even use 50v ones (if they fit). Always a higher voltage and never lower.
The resistors are 0.25w.
EDIT: If you are changing resistors, you may as well change those two diodes as well. I'll pull a leg up and check what they are (this is an electronics term and not pervy).
Quote:
Originally Posted by orange View Post
I don't see any TTL chips on a501, dunno about others..
74F27N
74F86N
74LS163AN



It would be cheaper and easier to actually change the logic chips IMHO.
(Orange I think that's what he means)

Last edited by Eclipse; 18 March 2011 at 23:06.
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