An HDTV is a TV that has higher resolution than a normal TV. Use this tag if you have questions about installing Ubuntu TV on a HDTV or you have problems connecting Ubuntu to a HDTV.

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Macbook Air: black screen on second (DVI->)HDMI display

My machine is an Apple Macbook Air 1,1 from Early 2008, and I'm running Ubuntu 12.04 with kernel Linux 3.2.0-58-generic-pae. When I connect it to an HD TV via the minidisplayport-DVI (Apple adapter) ...
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How to set custom resolution for HDTV?

Totally new to Ubuntu. Trying to run it on a desktop to my HDTV. However the edges of the screen are cropped off. The res is too high. It needs to be shrunk in a bit. By using a bogus copy of ...
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Fix HDMI overscan

Attempting to fix HDMI overscan on thi panasonic tv. Have tried looking through TV settings and there's no option about overscan. Also I've been scouring the web and have come up with this command: ...
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Catalyst Control Center 13.1 resets my HDTV scaling options after reboot

I have installed Ubuntu 12.10. After installing ATI 13.1 drivers, I configure ATI overscan to fit desktop to screen. The problem is that when I reboot catalyst reset the setting. I've tried everything ...
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External HDTV with 2966x1200 resolution on ATI Radeon HD4200 (Ubuntu 12.04.1)

So I have been wanting to try out my laptop on a HDTV, as it has a semi-good graphics card. Running an ATI Radeon 4200HD, it has 256MB of RAM, so it has a fair punch. However, the screen res does not ...
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938 views

Ubuntu 12.04 NVIDIA card overscan on HDMI HDTV

I have a GT 430 Nvidia, was working fine till I upgraded to 12.04 yesterday. Apparently, nvidia decided to remove the overscan slider. I can't adjust to fix the overscan then, except in the xorg.conf ...
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How do i change aspect ratio?

I run on board Intel graphics (fundamentally stock HP model# A6660T) with a VGA connection to my new hdtv, an Emerson model# LC320EM2 A, running 32bit Ubuntu (kubuntu?) 12.04 with all the latest ...