Google Groups no longer supports new Usenet posts or subscriptions. Historical content remains viewable.
Dismiss
Schematic video circuit PET 64 / Educator
54 views
Skip to first unread message
Sam
Aug 20, 2008, 7:37:20 PM8/20/08
to
Has anyone the schematics of the video circuit in a PET 64 or Educator
(a Commodore 64 in a PET case) ? Or how to separate the H-sync, V-sync
and video out of a C64 to connect a CBM 8032 monitor.
(a Commodore 64 in a PET case) ? Or how to separate the H-sync, V-sync
and video out of a C64 to connect a CBM 8032 monitor.
Ruud
Aug 22, 2008, 6:04:25 AM8/22/08
to
Hallo Sam,
> Has anyone the schematics of the video circuit in a PET 64
I recently reengineerd it because my PET64 stopped working. Contact me
private, see my site for the email address.
--
___
/ __|__
/ / |_/ Groetjes, Ruud
\ \__|_\
\___| URL: Ruud.C64.org
Rick Youngman
Aug 27, 2008, 11:16:34 PM8/27/08
to
I have the schematics for the 4000 series boards for the 12"
screen.... not sure if that is what you want, or the 9 " screen (which
I dont have)
these are rather primative scans from Funet years back, but may hold
the info you want.
Contact me at wlbbsFATcommspeedNOTnet dots and at's kinda rhyme
dont they ??
you also should check out Andre's site here too
http://www.6502.org/users/andre/petindex/index.html
lots of good info there
Rick
0 new messages