[Cube] Cube video output problems

Anson Fung anson at vsboy.net
Thu Dec 22 10:47:03 PST 2011


If it still doesn't work after a pram reset, you can try resetting the nvram through open firmware.

Startup the cube and hold:

Command+option+o+f

Hold that until you get a white screen with some black text

Type:

reset-nvram
(press enter)
Then:
reset-all
(press enter and the cube will restart)

Hope this helps.
Anson Fung

Sent from my iPhone

On Dec 22, 2011, at 11:19 AM, Lisa Davy <lpeeves at gmail.com> wrote:

> Hello all! I  am so glad I found this list.  I hope someone can help me.  the other day our power went out for just a moment but since then, the monitor says the video input is not supported.  I tried an older monitor and then it said:   Attention Out of Range H:  79.8 V:  98.5 Hz
> Not being able to see anything i don't know what I can do.  I also have a pc keyboard so it is hard if not impossible to try a keyboard shortcut to rebuild something or?  Also, only a couple months ago I had to replace the original monitor, but since the power button on the cube itself is not working anymore, I still have the giant old monitor hooked up to the cube as it is the only working power button!  I really hope to keep my wonderful cube running and would appreciate any and all ideas you might have.
> 
> thank you so much,
> 
> Lisa Davy
> Laconia, NH
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