Re: Chip incompatibility?

From: Daniele Gratteri (daniele_gratteri_at_inwind.it)
Date: 2002-09-27 15:51:26

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----- Original Message -----
From: "William Levak" <wlevak@cyberspace.org>
To: <cbm-hackers@cling.gu.se>
Sent: Friday, September 27, 2002 6:27 AM
Subject: Re: Chip incompatibility?


> You could try exchanging the contacts with another key and see if the
> problem moves with it.
>
> It is also possible the circuit trace on the keyboard is damaged.

It definately is a keyboard problem: I have discovered that I cannot type
the "?" character by using the right SHIFT key but only with the left one.
Using a genuine MOS 6522 the problem disappears... uhm, I think I am going
to continue using original 6522s until all of them get broken: only then I
will clean the keyboard ;-)
      __                                                  ____
     /// Daniele Gratteri, Italian Commodore-Amiga user  / ___|____
__  /// E-MAIL: daniele_gratteri@inwind.it   RITMO S75  | |   |___/
\\\/// Nickname: FIAT1100D - ICQ: 53943994    FOREVER!  | |___|___\
 \/// URL: http://spazioinwind.libero.it/danielegratteri \____|


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