Reference Guide
Page 1
... Download the software for your printer model and operating system. • Find user guide and troubleshooting information. • Check for firmware updates. • HP's all-inclusive help for the printer. Go to www.hp.com/support/ljM28MFPFAQ or scan the QR code. Initialization/Cleaning/Cooling down Cartridge error... Control Panel Light Patterns Wireless models 1 2 3 4 5 6 Ready Processing ! Error/Manual Feed/Manual Duplex/Out of paper 1 W2G54-90914 HP LaserJet Pro MFP M28-M31 Reference Guide English 1 Français 3 Español 5 Português 7 9 Need Help?
... Download the software for your printer model and operating system. • Find user guide and troubleshooting information. • Check for firmware updates. • HP's all-inclusive help for the printer. Go to www.hp.com/support/ljM28MFPFAQ or scan the QR code. Initialization/Cleaning/Cooling down Cartridge error... Control Panel Light Patterns Wireless models 1 2 3 4 5 6 Ready Processing ! Error/Manual Feed/Manual Duplex/Out of paper 1 W2G54-90914 HP LaserJet Pro MFP M28-M31 Reference Guide English 1 Français 3 Español 5 Português 7 9 Need Help?
Reference Guide
Page 2
... hold the Wireless button on the printer control panel for at least three seconds, and then release the button. Troubleshooting User guide The user guide includes printer usage and troubleshooting information. A USB cable might be within the range of the wireless access point (wireless ... (pin), print a configuration report by pressing and holding the Start Copy button until prompted to www.hp.com/support/ljM28MFP and download this mode: 1. Readiris Pro for temporary connection between the printer and the computer. Go to two minutes. W ireless connection setup ...
... hold the Wireless button on the printer control panel for at least three seconds, and then release the button. Troubleshooting User guide The user guide includes printer usage and troubleshooting information. A USB cable might be within the range of the wireless access point (wireless ... (pin), print a configuration report by pressing and holding the Start Copy button until prompted to www.hp.com/support/ljM28MFP and download this mode: 1. Readiris Pro for temporary connection between the printer and the computer. Go to two minutes. W ireless connection setup ...
User Guide
Page 81
...● Fuzzy print ● Dark print ● Light print ● Streaks ● Missing toner ● Scattered dots of this User Guide. If the page prints correctly, the problem is with the software program from a different software program. Print from a different software program Try...printer firmware Try upgrading the printer firmware. For information about resolving specific image defects, see the Update the firmware section of this User Guide. Improve print quality ● Introduction ● Update the printer firmware ● Print from a different software program ● ...
...● Fuzzy print ● Dark print ● Light print ● Streaks ● Missing toner ● Scattered dots of this User Guide. If the page prints correctly, the problem is with the software program from a different software program. Print from a different software program Try...printer firmware Try upgrading the printer firmware. For information about resolving specific image defects, see the Update the firmware section of this User Guide. Improve print quality ● Introduction ● Update the printer firmware ● Print from a different software program ● ...
Warranty and Legal Guide
Page 47
... completely confined within protective housings and external covers, the laser beam cannot escape during any phase of normal user operation. Using controls, making adjustments, or performing procedures other than those specified in this user guide may result in exposure to the Radiation Control for products marketed in the United States. Connect the power...
... completely confined within protective housings and external covers, the laser beam cannot escape during any phase of normal user operation. Using controls, making adjustments, or performing procedures other than those specified in this user guide may result in exposure to the Radiation Control for products marketed in the United States. Connect the power...