HP Color LaserJet 2550 Series Printer Service Manual

HP Color LaserJet 2550 Service Manual

Always follow basic safety precautions when using this product to reduce the risk of injury from fire or electric shock. Read and understand all instructions in the HP Color LaserJet 2550 Service Manual. Observe all warnings and instructions marked on the product. Use only a grounded electrical outlet when connecting the printer to a power source. If you don't know if the outlet is grounded, check with a qualified electrician. Do not touch the contacts of the end of any of the printer plugs. Replace cables damaged immediately. Unplug this product from the wall outlets before cleaning. Do not install or use this product near water or when you are wet. Install the product securely on a stable surface. Install the product in a protected location where no one can step on or trip over the power cord and where the power cord will not be damaged. If the product does not operate normally, see the online user guide. Refer all questions of maintenance qualified personnel. You can find information about FCC Class B, part 15 requirements and 68 in the user's Guide.

HP Color LaserJet printer 2550 is a laser printer from four color prints up to 20-page letter-size pages per minute (ppm) in white and black, up to 19 ppm A4 size pages and prints letter size / A4 pages to 4 ppm in color. Includes a PCL 6 printer driver and has emulation PostScript level 3. The printer comes with a tray multipurpose (tray Tray 1), which holds up to 125 sheets of print media or 10 envelopes. The printer can also accept an optional 250-sheet (tray 2) for standard sizes tray and optional 500-sheet (tray 3) for A4 and Letter size tray. (Optional 2 tray must be installed to install optional tray 3.) See weights and sizes of supported media for more information.

This model comes standard with print cartridges (cyan, yellow and magenta) color that can print up to 2,000 pages with 5 percent of coverage. It comes with a black print cartridge that can print up to 5000 pages with coverage of 5%. (A typical business letter has a 5 per cent coverage). The printer provides bus ports (USB) serial-parallel and universal connectivity. The printer also optional external accepts a print server HP Jetdirect to connect to a network. The printer comes standard with 64 MB of RAM. The printer has one DIMM slot available for expansion of memory and additional support from sources. The memory is expandable to 192 MB by adding a 128 MB DIMM.

Table of contents HP Color LaserJet 2550 Service Manual

1. Product information
2. Installation and operation
3. Maintenance
4. Theory of operation
5. Removal and replacement
6. Troubleshooting
7. Parts and diagrams
8. Index

Download HP Color LaserJet 2550 Service Manual

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