Thanks to sabuj and all who replied. We do indeed have the older monitors and clearly we will have to contact zalman for a miswired DVi adapter! Adrian Sent from my iPhone On 22 Sep 2011, at 18:27, Sabuj Pattanayek <[log in to unmask]> wrote: > Hi all, > > Looks like our ZM-M240W came in a few days ago and the researcher has > been using it fine with a standard minidisplay port to DVI adapter off > his newer imac. Zalman must have fixed the issue with pins 15 & 16 > being switched. Unfortunately he got used to using the 3d vision setup > in our graphics lab and doesn't like the quality on the zalman as much > (as expected). > > HTH, > Sabuj > > On Thu, Sep 22, 2011 at 8:22 AM, Sabuj Pattanayek <[log in to unmask]> wrote: >>> Am 22.09.11 11:58, schrieb Adrian Goldman: >>>> Hi, >>>> >>>> Anybody having problems with Zalmans and the newer macs? We can't get the MACS to even _recognise_ the existence of the Zalman display using a minidisplay port ->DVI adapter and also using Thunderbolt out on a new iMAC (minidisplay port) --> DVI adapter. This is a real problem if one wants to do stereo on MACS... >>>> >>>> thanks for comment and advice... >>>> >>>> Adrian Goldman >> >> Is yours a ZM-M220W which looks like is known to have pins 15 & 16 >> switched or the newer 24" ZM-M240W? >> >