HP DeskJet 6620 Color Inkjet Printer – Driver Download, Setup and User Guide


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HP DeskJet 6620 Color Inkjet Printer Setup Guide

Unboxing and Installation

  1. Open the printer box and remove the printer, power cord, USB cable, and setup documentation.
  2. Remove all the protective packaging and tape from the printer.
  3. Connect the power cord to the printer and a power outlet.
  4. Install the two ink cartridges (black and tri-color) by opening the cartridge access door and snapping them into place.

Software Installation

  1. Insert the included software CD into your computer.
  2. Follow the on-screen prompts to install the HP DeskJet software.
  3. Once the installation is complete, select the “Wireless” option and connect your printer to your Wi-Fi network.

Paper Loading

  1. Open the paper input tray and adjust the paper guides to the appropriate paper size.
  2. Load the paper into the tray, making sure it is flat and not folded or creased.
  3. Close the paper input tray.

Troubleshooting Common Issues

Printer Not Printing

  • Check that the printer is turned on and connected to the computer.
  • Make sure there is paper loaded in the paper input tray.
  • Verify that the ink cartridges are installed correctly and have sufficient ink levels.
  • Restart the printer and computer.
  • Run the HP Print and Scan Doctor utility to check for any software issues.

Poor Print Quality

  • Check that the ink cartridges are genuine HP cartridges.
  • Clean the printhead by following the instructions in the user manual.
  • Adjust the print quality settings in the printer properties dialogue.
  • Use high-quality paper designed for inkjet printing.

Wireless Connection Issues

  • Make sure the printer is connected to the same Wi-Fi network as your computer.
  • Check that the router is turned on and has a strong signal.
  • Restart the printer and router.
  • Reset the wireless settings on the printer and reconnect it to the network.

Paper Jams

  • Open the rear access door and remove any jammed paper.
  • Close the rear access door and restart the printer.
  • If the paper jam persists, contact HP customer support.

Error Messages

  • “Out of Paper”: Load paper into the paper input tray.
  • “Ink Cartridge Error”: Replace the indicated ink cartridge with a new one.
  • “Paper Jam”: Remove any jammed paper and restart the printer.
  • “Communication Error”: Restart the printer and computer, and check the wireless connection.
  • “Service Required”: Contact HP customer support for assistance.

Download HP DeskJet 6620 Color Inkjet Printer Driver

Ensure your device is fully compatible with the latest drivers for the HP DeskJet 6620 Color Inkjet Printer. Downloading and installing the correct driver software is essential for optimal functionality and performance.

Download Driver