On Tue, Feb 15, 2011 at 4:09 PM, <[email protected]> wrote: >> Hi, >> I have a XO 1.5 that no longer boot, and display doesn't turn on at >> all with no booting sound. >> the last time I used it, I shut it by pressing the shutdown button for >> around 5 sec I don't know if it is a safe way to do or if it is >> related to this problem. > > A related issue, I have a 1.0 that now intermittently does not boot. It may > be vibration sensitive. It hangs with I think the mic light on, black screen > and no sound (of course it is booting OK now and I cannot confirm). Repeated > attempts and it will boot. When it gets past this point its then OK but it > might have crashed when bumped. I have a theory that its not getting enough > volts during the initial power on surge due to a bad connection but that > might be rubbish. The nand developed heaps of bad blocks about the same time. > > Any suggestions gratefully received
If you can get to OFW, you could run the hardware diagnostics: http://wiki.laptop.org/go/XO_Self_Test -walter > > Tony > _______________________________________________ > Devel mailing list > [email protected] > http://lists.laptop.org/listinfo/devel > -- Walter Bender Sugar Labs http://www.sugarlabs.org _______________________________________________ Devel mailing list [email protected] http://lists.laptop.org/listinfo/devel
