In an attempt to use two monitors, I recently installed a graphics card (RasterOps 24 XLI) in my DuoDock. Connecting my standard monitor (formac ProNitron FullPage) to it proved no good - nothing but a flickering screen. But when I reconnected the monitor to the on-board video (1MB) -after zapping the PRAM- the screen mask (area used for representation) was reduced: I now have a black margin of about 0.5'' on all sides. Also the screen has become instable - flickering and frequent attempts to "jump" to full resolution. This problem persists even when I connect the monitor via a MiniDock or use a different PowerBook (230 /system 7.5 instead of my usual 2300 /System 8.1). Can it be that using the wrong video card has damaged the monitor? Thanks for any proposition Edgar ---------- Duo/2400 List, The friendliest place on the Net! A listserv for users and fans of Mac subportables. FAQ at <http://www.themacintoshguy.com/lists/DuoListFAQ.shtml> Be sure to visit Mac2400! <http://www.sineware.com/mac2400> X-Router | Share your DSL or cable modem between multiple computers! Dr. Bott | <http://www.drbott.com/prod/MIH120.html> PowerBook Guy is | Click here! Everything PowerBook! | http://www.powerbookguy.com
