DisplayLink external DVI/VGA display on SuperZaxxon firmware: Request for assistance


@hmc:  I would argue that it makes sense to include it for end users to play with for the simple reason that you have no way to predict what hardware the end user may want to use.  Different monitors may require different settings,  so it makes sense to have the tool there to adjust the configuration as needed.

As an example It took me a while to get my existing media centre machine to play nicely with my new TV.  It was xrandr that I used to figure out the correct parameters for the xorg.conf.

- Neelix 
 
I have installed it and started the binary - works.

However, I did not yet actually use it for anything. This will have to wait until the weekend.
 
What is the output with the display connected ?
 
Last edited by a moderator:
Screen 0: minimum 1024 x 768, current 1024 x 768, maximum 1024 x 768

default connected 1024x768+0+0    0mm x 0mm

   1024x768     75.0*

Well, the maximum-value is not true. I have an Hyundai L70S here, up to 1280x1024.
 
Did you edited xorg.conf and added the max resolution, e.g:

Code:
Section "Screen"
       Identifier      "DisplayLinkScreen"
       Device          "DisplayLinkDevice"
       Monitor         "DisplayLinkMonitor"
       Modes    "800x600" "1024x768" "1280x1024" 
       DefaultDepth    16
EndSection

 
 
Last edited by a moderator:
Did you edited xorg.conf and added the max resolution, e.g:


Section "Screen"
       Identifier      "DisplayLinkScreen"
       Device          "DisplayLinkDevice"
       Monitor         "DisplayLinkMonitor"
       Modes    "800x600" "1024x768" "1280x1024"
       DefaultDepth    16
EndSection

 
My xorg.conf:

Section "Screen"


       Identifier      "DisplayLinkScreen"


       Device          "DisplayLinkDevice"


       Monitor         "DisplayLinkMonitor"


       DefaultDepth    16

       SubSection "Display"

                Depth 16

                Modes "1280x1024" "1024x768"

       EndSubSection

EndSection
 
Not the exact same syntax.

Maybe try mine, then retry xrandr.
I use the original xorg.conf.displaylink and change the name to xorg.conf, reboot and test the adapter. Works with 1024x768 only.

Then I insert the line

       Modes    "800x600" "1024x768" "1280x1024"

in the xorg.conf and reboot. The Pandora wont start and hang on bootscreen.
 
Mmm you should set up your adapter without auto X.


Edit /etc/inittab and change

id:5:initdefault:

into

id:4:initdefault:

Then log and use startx .
 
 
Mmm you should set up your adapter without auto X.


Edit /etc/inittab and change

id:5:initdefault:

into

id:4:initdefault:


Then log and use startx .
Same problem. It takes ages  to boot and then I could only log into a terminal.
 
Bought a different USB hub, DL works  with this one. Weird but seems like the old hub would only power up properly when used with a laptop or desktop, not while connected to the Pandora.
 
I tried another monitor together with a powered usb-hub. Result: 1920x1280!

Didnt change anything inside the xorg.conf. Looks like the powered hub solves the problem. 
 
My samsung monitor works fine with full HD.


(Maybe you remember some TV didn't work correctly for me.)

My samsung monitor works fine with full HD.


(Maybe you remember some TV didn't work correctly for me.)
 
I hope this gets easier or safer.  I'm already packing my DisplayLink box with the Pandora.
 
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