Hi Terry,
Check out
OSIweb.org (
http://osiweb.org).
The schematics are in the manual section:
http://osiweb.org/manuals/527_2.pdf
Also, there's a SAM's repair manual which covers the 527 board.? The discussion is
pretty thin, but then there's not much on the 527 other than some RAM chips, decoder
circuitry, and bus buffers.?
http://osiweb.org/manuals/SAMS-C4P-Service-Manual.pdf
Finally, you are invited to join the forums and post your status, pics, etc., and you are
sure to find some help.? In fact, I'm pretty sure there are some active (and very
sharp) forum members on your side of the equator.
Dave
On Monday, June 30, 2014 6:25 PM, Terry Stewart <terry at webweavers.co.nz> wrote:
The title says it all.? I'm looking to repair/configure a OIS 527 24k RAM
board for my Challenger 4P.? Anyone have or know of the existence of a
manual for this board?
Thanks
Terry (Tez)