mdoll

asked Mar 12, 2010 at 2:30pm
Hp HP Color LaserJet 2840

HP 2840 Replace Drum won't go away


We have 2 printers. Drum is good (and new)(and works in other printer)

Cleaned the contacts (both sides), reset the NVRAM

Pulled the cartridges and the drum, left them and replaced

Flashed the firmware

No other trouble codes or error messages.

Anyone have any idea where I should try next????

Thanks in advance