Bret Barnes

On two monitors I got this exactly. Replugging and rerunning the exports and xrandr produced the same also. The both work fine for everything else also and I use that same hdmi to dvi cable for my RPi 3. root@lepotato:~# xrandr xrandr: Output HDMI-1 is not disconnected but has no modes Screen 0: minimum 320 x 200, current 720 x 576, maximum 3840 x 2160 Composite-1 connected 720x576+0+0 (normal left inverted right x axis y axis) 0mm x 0mm 720x576i 50.00* 720x480i 59.94 HDMI-1 connected (normal left inverted right x axis y axis) root@lepotato:~#

When I get the chance I'll see if I can find some other to try tomorrow. There has to be some kind of difference that can be pegged down.

Tried two more. the 1600x1200 gave me "this mode can't be displayed" for a sec. And went to sleep. 1680x1050 just went into power saving. Not a flicker not a flash. Replugging had no effect.

http://sprunge.us/XGKN

I just fired up the 171014 desktop nightly. No video on a DVI monitor even when I unplug replug. The c2_init.sh isn't helping either. Worked on the 171013 one. Is that because this one is 4.13 instead of 3.14? I notice it's doing the blue light heartbeat too.

/usr/lib/armbian/c2_init.sh works on my DVI monitor. I still have to plug/unplug even if I run it first. Shows up squished on the 1280x1024 screen obviously.