Re: Ultra 10 assistance
Mark Morgan Lloyd wrote:
Dave Barnett wrote:
I believed the issue to be the NVRAM/TOD chip, but replacing it has
not changed anything. I have swapped the power supply, removed all
PCI cards, and the machine continues to have some limited activity as
above, but without the power light illuminated, it will not do
anything visible -- i.e. nothing on the attached monitor.
Is the keyboard properly plugged in? Will it run if started with
something attached to serial port A?
As far as I can tell, yes. When I power it up the lights across the top
(Type 6 keyboard - num Loc, Caps Lock, Scroll Lock, Compose) flash on
It used to only work via a serial connection to [I believe] port A.
Once it stopped working, I've gone back to trying to use a connected Sun
keyboard and PC monitor via adapter.
This morning, I have the cover off. When I power up the machine while
holding Stop-N, I get a beep, the 4 lights flash on briefly and then
off, I then hear the [CPU?] fan come up and then shut down. The power
light on the front of the machine never comes on. This is the typical
If I leave it plugged in [or is it plugged in and turned on?] for a
while, eventually, the front power LED will light -- takes a few days,