"Paul Shore" <[EMAIL PROTECTED]> wrote: > The Sun Ray is designed to talk to the attached monitor using DDC to > determine the preferred resolution and refresh rate. If the monitor > is switched off, this DDC communication will fail and the Sun Ray > will default to the VGA resolution.
Yes. <http://www.filibeto.org/pipermail/sunray-users/2004-September/000206.html> has additional detail. > You have a few options:- > > 1) leave the Sun Ray 1g/Monitor on > 2) Switch the monitor on first, then the Sun Ray 1g Both of those should work. > 3) Override autosizing using utxsetting for ALL Sun Rays > - utxconfig -a -s off > - utxconfig -r [EMAIL PROTECTED] This won't work quite as well as (1) or (2). 'utxconfig' controls the size of the X desktop, and then the DTU tries to fit that desktop into one of the resolutions reported by DDC. If DDC didn't report any resolutions then you'll see your 1280x1024 desktop displayed using the fallback [EMAIL PROTECTED] timing. It'll sort itself out eventually if you hotdesk after the DTU has managed to get a DDC response from the monitor. By the way, you want '-a' on the second invocation too, and the @60 doesn't do anything because refresh rate is irrelevant when specifying desktop dimensions. The @60 should be a rejected as a syntax error but historically 'utxconfig' has quietly ignored any trailing junk after the <width>x<height> part. In this particular case Sergei wants 1024x768, not 1280x1024, but the principle is the same. (These monitors can take 1280x1024 but no faster than 65Hz, that's a little too slow for comfort for most people. I don't know if they can handle [EMAIL PROTECTED], they can definitely handle [EMAIL PROTECTED]) > 4) Override settings for an individual monitor using utresadm > - determine the MAC of the Sun Ray (press three audio keys) > - run "utresadm -a -c <MAC ADDR> -t default [EMAIL PROTECTED]" > - Listed know resolutions with utresdef > > My personal recommendation is 1), but if you don't have too many > Sun Rays and don't mind the administration overhead use 4). If you know that it's safe for all of your Sun Rays to drive one specified timing, say [EMAIL PROTECTED], then you can do 'utresadm -a -c default -t default [EMAIL PROTECTED]'. Or you can do that and then override it with more specific settings for Sun Rays attached to monitors that can't sync to that timing. OttoM. __ ottomeister > On Fri, 2005-04-01 at 10:33, Sergei wrote: > > Hello! > > I have Solaris 9 & SRSS3.0 on SunFirev210 and 20 Clients (SunRay1G with > > Samsung 753mb). > > Every evening SunRay1G turn off and every morning turn on. But screen > > resolution after that manipulation becomes wrong. > > By default 1024x768, but : > > at first screen resolution becomes 800x600 and screen doesn't fit in > > display > > OR first screen resolution becomes 1280x1024x60Hz :-( > > Solution of this problem: > > 1.turn off SunRay1G again, turn on and then screen resolution becomes > > 1280x1024x60Hz. > > 2. "Reset Login Screen" > > After that screen resolution becomes normal. But it is not good solution. > > If anybody meet this problem and solves, please help me! > > Sorry for my english :-) > > > > -- > > Best regards, > > Trofimov Sergei > > mailto:[EMAIL PROTECTED] > > _______________________________________________ > > SunRay-Users mailing list > > [email protected] > > http://www.filibeto.org/mailman/listinfo/sunray-users > > _______________________________________________ > SunRay-Users mailing list > [email protected] > http://www.filibeto.org/mailman/listinfo/sunray-users -- ___________________________________________________________ Sign-up for Ads Free at Mail.com http://promo.mail.com/adsfreejump.htm _______________________________________________ SunRay-Users mailing list [email protected] http://www.filibeto.org/mailman/listinfo/sunray-users
