Re: Apple II video problem?

["William Garber" <willy46pa@garberstreet.com>]

"MdntTrain" <js@cimmeri.com> wrote in message 1185995133.434296.249770@w3g2000hsg.googlegroups.com">news:1185995133.434296.249770@w3g2000hsg.googlegroups.com...
: On Aug 1, 10:13 am, David Wilson <mcs6...@gmail.com> wrote:
: On Jul 31, 4:19 pm, "Michael J. Mahon" <mjma...@aol.com> wrote:
:
: Guys, I compared a schematic of a Rev 7 to a Rev 1 (similar enough to
: my 3), and note extra parts in the video section (A14)... likely
: responsible for the timing difference.  Looks like it would be a drag
: to revise my rev3+5 mobos.. for such a little return.  I'm ASSUMING
: that this HSYNC timing thing is responsible for what I'm seeing with
: the horizontal shift... does that sound plausible?

Strangely enough, the Replica I also pushes the screen
to the left of the display when connected to Apple II
brand monitors. Could be a coincidence, maybe not.

William Garber
Email Address - willy46pa@garberstreet.com
Alt. Email - willy46pa@comcast.net
Web address - http://www.garberstreet.com