[ale] Fwd: HDMI out from lubuntu box to jvc television

James Sumners james.sumners at gmail.com
Tue Oct 20 10:11:52 EDT 2015


Was the television powered on when you started X? If you're relying on EDID
info to set the resolution then it would need to be on, otherwise you'll
get a default resolution.

In these sorts of scenarios it is better to be explicit:

```
Section "Screen"
    Identifier     "Screen0"
    Monitor        "Monitor0"
    DefaultDepth    24
    Option          "TVStandard" "HD1080p"
    Option          "NoLogo" "true"
    Option          "ExactModeTimingsDVI" "true"
    Option          "DPI" "100 x 100"
    Option          "TwinView" "0"
    Option          "NoTwinViewXineramaInfo" "1"
    Option          "RandRotation" "0"
    Option          "Render"
    Option          "RenderAccel" "true"
    Option          "XvmcUsesTextures" "1"
    SubSection     "Display"
        Depth       24
        Modes       "1920x1080"
    EndSubSection
EndSection
```

On Tue, Oct 20, 2015 at 9:05 AM, William Wylde <durtybill at gmail.com> wrote:

>
> ---------- Forwarded message ----------
> From: William Wylde <durtybill at gmail.com>
> Date: Mon, Oct 19, 2015 at 12:13 PM
> Subject: HDMI out from lubuntu box to jvc television
> To: Atlanta Linux Enthusiasts <ale at ale.org>
>
>
> Picture is great- with the exception that everything looks like it's a
> 720x480, but the actual resolution is 1920x1080.  Anyone know what causes
> this, and how to fix it?  It looks fine after tweaking with the much-better
> equipped nvidia tools they make for windoze, but as I don't want to expose
> the windoze installation (dual boot unit) to the network beyond steam and
> the gaming I do through it, I want my linux partion for daily use like
> email, social nitwiwtting, etc.
>
> Anybody got any clues?  Hey, can we put attachments to the list?  I've
> never tried.   I'll give a screenshot a try...
>
>
> I guess not... ha.
> --
> --
> “Keep away from people who try to belittle your ambitions. Small people
> always do that, but the really great make you feel that you, too, can
> become great.”
>
> ― Mark Twain
>
>
>
> --
> --
> “Keep away from people who try to belittle your ambitions. Small people
> always do that, but the really great make you feel that you, too, can
> become great.”
>
> ― Mark Twain
>
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-- 
James Sumners
http://james.sumners.info/ (technical profile)
http://jrfom.com/ (personal site)
http://haplo.bandcamp.com/ (band page)
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