EC corruption by q2f04rc firmware
hmurray at megapathdsl.net
Mon Oct 31 15:34:32 EDT 2011
mikus at bga.com said:
> To date I have one 2007-vintage XO-1 with q2f04rd (and os882). It worked
> normally (and never lost charge while plugged in to AC) until I closed the
> lid (thereby putting it into suspend). Upon opening the lid and pressing
> power, the power light changed to red, and the native XO green keyboard no
> longer worked.
I can reproduce this, or something very similar. I'm using q2f04rc and 883
on a XO-1 c2
For me, the key is to make it happen is removing AC power. Closing and
opening the lid works normally if the AC is plugged in.
Without AC, I've seen the battery LED go red at least twice, but I can't make
it happen now.
Ahh... found it. I only get the red LED if the battery is fully charged.
What do you call the LED next to the battery LED that indicates that the
system is running? That's tangled up in this confusion too. I've seen my
system running when that LED is off and seen it turn on when I poke the
power-off button and back off when I try to start the system. I'll call it
the CPU LED.
Starting with a full battery and no AC, the pattern is:
battery LED is off, CPU LED is on
CPU LED goes out
few second delay
battery LED goes orange
few second delay
battery LED goes red
open lid (I've got it setup to auto start)
system goes active, CPU LED stays off, battery LED stays red, keyboard
Where is the nice big picture of the XO with labels for everything? (I
thought I had it bookmarked.) How do I find it at times like this?
These are my opinions, not necessarily my employer's. I hate spam.
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