Hi,

I found some information on connecting old monitors to new macs, new monitor=
s
to old macs, use of PC monitors with macs, etc. in the German edition of
MacWorld: older macs/monitors/cards used sync-on-green, whereas newer monito=
rs
use a separate sync signal, as well as sense pins. Some macs like the non-AV
Quadras, support both sync-types. According to "MacWelt", it may be necessar=
y
to use an adapter. To connect a modern multisync monitor to an older Mac or
video card, a "Mac C Sync" adapter should do the trick of extracting the
sync signal from the sync-on-green.

Hope this helps.

Best wishes,

          Nico

--
  Dr. N.J.R. van Eikema Hommes     Computer-Chemie-Centrum
  hommes@ccc.uni-erlangen.de       Universitaet Erlangen-Nuernberg
  Phone:    +49-(0)9131-856532     Naegelsbachstr. 25
  FAX:      +49-(0)9131-856566     D-91052 Erlangen, Germany