WC 7220 does not boout up

[thomfish]

Hi

I have here WC 7220 which does not boot fully. SBC display shows letter u error. One time machine boot up but freeze after using touch screen.
What can be the solution for u error and what does u mean? Unfortunately I do not have manual for the machine.
I tried reload software but alt boot does not even start.

Can you help please?

Thanks
Tom

[Slr1717]

Hi

I have here WC 7220 which does not boot fully. SBC display shows letter u error. One time machine boot up but freeze after using touch screen.
What can be the solution for u error and what does u mean? Unfortunately I do not have manual for the machine.
I tried reload software but alt boot does not even start.

Can you help please?

Thanks
Tom

Call to xerox

[Phil B.]

Call to xerox

your replies haven't helped in the past two posts i've seen


what are you trying to pad your post counts?


not cool.

[xcopytech]

Replace HDD and perform Altboot

[Richard.Xerox]

Also check the SBC fan, freezing can mean the fan has stopped and the chip is overheating.