[mythtv-users] EDID problem

[Kenni Lund]

2010/1/23 Claude Gélinas <claude at phyto.qc.ca>:
> Le samedi 23 janvier 2010 10:13:10, MarcT a écrit :
>>
>> Is it controled by the video card or the mobo ?
>>
>>How long of a time period are we talking about?
>>Shut off TV 1 sec later turn back on or shut off, wait 30 mins turn back on?
>>
>>Have you tried adding the below to your startup script?
>>/usr/bin/xset -dpms
>>/usr/bin/xset s off
>
> Yes I have these two line in a startup script in .kde/Autostart/mythtv.sh

Instead of deactivating DPMS, try removing these xset commands from
your startup script and add these lines to your xorg.conf:

Activate DPMS in your "Monitor" section:
    Option         "DPMS"

Add the following "ServerFlags"-section if you don't already have one
(in that case just copy-paste the four lines):
Section "ServerFlags"
    Option          "BlankTime"     "0"
    Option          "StandbyTime"   "0"
    Option          "SuspendTime"   "0"
    Option          "OffTime"       "0"
EndSection

I don't know if it will help in your case, but it's worth a try :)

Best Regards
Kenni Lund