HP Laser Jet 5550 - Image formation process

4. Firmly insert the HP Jetdirectprint server card into the EIO slot. Insert and tighten the
retaining screws that came with the print server card.
5. Connect the network cable.
6. Reconnect the power cable, and turn the printer on.
ENWW Printer memory (HP Color LaserJet 5500 models) 125