Archived from groups: comp.periphs.printers (More info?)
Laser units rarely fails on the Phaser 780.
Usually an error 10 will be caused by a open top cover interlock
or missing 24 volts on the power supply.
If not then it could be the laser unit.
"Chris Davies" <email@example.com> wrote in message
> Can anyone tell me where and what the error:
> Error 10 Laser unit error
> Relates to in a Tektronix Phaser 780 Printer pls??
> Many thx