<p dir="ltr">I have an old generic laptop with a dead screen, and I wired it to my TV using the hdmi port. Some times the screen does not come back too, and I discovered that pressing ctrl-alt-f1 and ctrl-alt-f8 it comes back without having to kill X. </p>
<div class="gmail_quote">On Mar 17, 2015 6:10 PM, "R Russell Reiter" <<a href="mailto:rreiter91@gmail.com">rreiter91@gmail.com</a>> wrote:<br type="attribution"><blockquote class="gmail_quote" style="margin:0 0 0 .8ex;border-left:1px #ccc solid;padding-left:1ex">I just checked some exploits from the last year. There is one WiFi attack which targets the red wire of video, in effect capturing frames which are carried on it. It is a directed attack, but what I'm getting at is that there may be a possibility of RF interference. I remember back in the say that running cable for IBM token ring networks was problematic if the wiring ran parallel to AC carried over Romex wiring and completely FUBAR crossing near florescent lighting.<br>
So your cables are all neat and tidy and not close to ac cables, lighting ballasts or compact fluorescent lights, and in a place with relatively modern and properly grounded power, right.<br>
If so I think its possible that on wake events, the palate Damon doesn't release the blank screen, which is a signal of its own, rather than the lack of a signal, as we tend to assume that's what a nothing is.<br>
<br>
On March 17, 2015 11:47:46 AM EDT, William Witteman <<a href="mailto:wwitteman@gmail.com">wwitteman@gmail.com</a>> wrote:<br>
>On 17 March 2015 at 10:58, Russell Reiter <<a href="mailto:rreiter91@gmail.com">rreiter91@gmail.com</a>> wrote:<br>
>> 71 tabs you had pinned or 71 new tabs?<br>
><br>
>Just however many tabs were open when killing X took out Firefox, so<br>
>it asks me (very pleasantly, I think) if I want them back. I usually<br>
>do.<br>
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