Hardware components
Before using the printer, familiarize yourself with the parts of the printer. 4 Optional tray 2 included with HP color LaserJet 2550n model 4 Optional tray 2 included with HP color LaserJet 2550n model The interface ports are described in more detail in the next chapter. See Interface ports.
Software and supported operating systems
For easy printer setup and access to the full range of printer features, HP strongly recommends that you install the software that is provided. Not all software is available in all languages. See the HP Color LaserJet 2550 Series Printer Getting Started Guide for installation instructions, and see the Readme file for the latest software information. The most recent drivers, additional drivers, and other software are available from the Internet and other sources. See Related documentation and...
Model and serial numbers
The model number and serial number are listed on an identification label located underneath the top door. The label contains information about the country region of origin and the revision level, manufacturing date, production code, and production number of the product. The label also contains power rating and regulatory information. HEWLETT PACKARD 11311 CHINDEN BLVD BOISE, IDAHO 83714 USA HEWLETT PACKARD 11311 CHINDEN BLVD BOISE, IDAHO 83714 USA Num ro r glementaire du mod le Regulatory Model...