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Old 11-10-2011, 03:50 PM   #8
tthaler
Junior Member
 
Join Date: Apr 2009
Posts: 11
Angry

Quote:
Originally Posted by tthaler View Post
Dear Developers

Attached you will get a list of error messages I found in the System.log of Mac OS X 10.7.2 Final.

Hope this is for any help because the problem persists.
Each time I start the Mac, the order of the displays do switch in-between.
Every other restart the content of the displays will switch as well.
So if I start, the order of D1 and D2 will switch in-between them but NOT the content. The next time I restart, the order of D1 and D2 will stay but the content will switch, and so on......

Kind regards
Thomas Thaler

Side note:
I hope this is not related to the situation I use a German speaking setting of the Lion System.
The problem gets worse and somehow mysterious.
Ok lets start.
There are 4 displays connected to a Mac Mini Lion Server Edition.
Two DVI Displays are connected directly to the Mac Mini, two are the Samsung U70 with integrated Displaylink Chipset.
Now the setup is as follows.
DVI 1 on the left top, DVI 2 on the right top, USB-Display 1 on the bottom left just below DVI 1, USB-Display 2 on the bottom right just below the DVI 2.

------------------------
|...DVI1...|...DVI2...|
------------------------
...|.USB1.|.USB2.|...
...-------------------

Well until recently, I did only have the problem, that after each restart of the Mac Mini the two USB Displays did switch their position including their content.
Now it's getting mysterious.
They don't only switch the position but they switch also their content. It's now that way, that USB1 is switching position with USB2 but also USB1 on his new position of formerly USB2 will show the content of USB2. Then after next restart USB1 will still be on his new position of formerly USB2 but now with his formerly content of the bottom left position. So after 4 restarts, the display position and the display content will be again like at the start.

Do I be the only one with such problems?
Are there any suggestions to fix this thing?

Displaylink Developer team, please make a statement for this problem.
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