Question relating mainly to resolution problems with display devices used for a greater audience (aka 'beamers').

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2
votes
1answer
2k views

Projector is not detecting in Ubuntu desktop

I'm using EPSON EB-S9 projector and it is connecting using USB cable to the Ubuntu system,but the problem is, Projector is not detecting by the system, following is some information regarding the my ...
0
votes
1answer
27 views

Control the screen resolution of an external projector with a long cable

I'm using a Lenovo W530 with (soon to be upgraded) 12.10. Whenever I plug-in an external moitor screen resolution discovery is accurate and I can use dual screen mode happily. However the situation ...
0
votes
1answer
154 views

Can I workaround an unrecognized display?

I have an Epson Powerlite 8350; it's not recognized on my laptop, which has an nVidia Quadro 2000M and Ubuntu 13.10, so that the screen resolution is limited to 1024x768. This happens with both the ...
3
votes
0answers
8k views

Connecting To Projector in Ubuntu 12.04

I tried to connect My new ubuntu version with a projector.But it was useless cause Laptop not identified that projector.Updated my Nvidia Driver also.I installed disper also.but couldn't connect to ...
1
vote
0answers
25 views

How to fixed that failed to connect to projector or TV?

When I try to press fn+F8 to connect to projector or TV, the ubuntu will force logout. I found that my settings can detect the TV. And I also found that nvidia-settings is weird. It failed to ...
1
vote
0answers
163 views

How to connect to Projector (EPSON EX7220) wirelessly

I've got my hands on a projector (EPSON EX7220) and I've got it connected to my LAN over Wi-Fi. How might I connect my laptop to it? (Thinkpad X1 Carbon with Ubuntu Gnome 13.10) Any help would rock!
1
vote
0answers
85 views

Connecting to a projector with HDMI?

I have a HP Envy M6 with AMD A-10 and AMD Radeon HD 8610G. I have installed the propriety AMD drivers. But I am unable to connect to the projector using HDMI. Nothing happens when I connect to the ...
1
vote
0answers
225 views

How to avoid screen being stretched when mirroring a Notebook (16:9) to a projector (4:3)

I use Ubuntu 12.10 (Gnome 3) on a MacBook Air. I would like to connect the notebook to an external projector and mirror the displays. The projector image looks great, however, everything on the ...
1
vote
0answers
232 views

Display and projector got messy after screensaver or energy saver

I'm a professor and I use Ubuntu to show my students presentations about the content. I get my laptop connected to a projector available in the room and, that works just fine at first glance. No keys ...
0
votes
0answers
4 views

Ubuntu 14.04 on XPS13 does not recognise projector: could not set the configuration for CRTC 64

I am trying to get my XPS13 to hook up to the projector in the classsroom, but the moment I plug in the cable (using mini-display port to VGA adapter), the resolution on my screen dropped and nothing ...
0
votes
0answers
30 views

Ku 14.10 no display to projector benq 1070

Trying to do: plug HDMI from projector to laptop running Kubuntu 14.10. Play video through HDMI running VLC player. What doesn't work: No display or info going to projector from laptop. blank screen ...
0
votes
0answers
53 views

I have a problem with the projector

When I connect the cable of the projector to the laptop I have to work on the projector only and nothing appears on the laptop's screen. I want my work to appear in the laptop and in the projector ...
0
votes
0answers
18 views

Set up Ubuntu 13 to work with Wacom PL-550

I've got an old Wacom PL-550 tablet, connected to my laptop via VGA. It worked fine with win xp laptop, but now I've upgraded to ubuntu, and it can't see it. Wacom input driver is installed. Wacom ...
0
votes
0answers
64 views

LibreOffice, LibreOffice Impress and LibreOffice Calc are not opening on projector

I have an HP notebook with Ubuntu. On my notebook LibreOffice, LibreOffice Impress (ppt) and LibreOffice Calc are not connecting with my projector.
0
votes
0answers
118 views

How do I start a second X server with a framebuffer driver?

I would like to connect computer to a projector that has only a framebuffer driver. I was advised to start a second X server that would make use of this second "videocard" (framebuffer driver for a ...
0
votes
0answers
476 views

Make mirrored display default with a projector in 13.10

I updated my boss's laptop (system76 galago) from 13.04 to 13.10, and now when he hooks up to the projector the default setting does not mirror the display on his main screen. It's easily fixed by ...
0
votes
0answers
207 views

Projector doesn't detect ubuntu, ubuntu thinks projector is connected

I have been using a 720p projector (optoma hd70) with my laptop (toshiba satellite R830) for the past six months on ubuntu over hdmi and never had a problem. I've upgraded to a 1080p projector, ...