User Guide
Page 9
... your firewall software to work with the printer 118 Solve printer management problems (HP Officejet 4620 e-All-in-One series 119 Embedded web server cannot be opened 119 Troubleshoot installation issues 120 Hardware installation ...HP Officejet 4620 e-All-in-One series 123 Uninstall and reinstall the HP software 125 Printhead maintenance...126 Clean the printhead...126 Align the printhead...127 Print and evaluate a print quality report 128 To print a print quality report 128 To evaluate the Print Quality Diagnostic Page 129 Clear jams...134 Clear paper jams...134 Avoid paper jams...
... your firewall software to work with the printer 118 Solve printer management problems (HP Officejet 4620 e-All-in-One series 119 Embedded web server cannot be opened 119 Troubleshoot installation issues 120 Hardware installation ...HP Officejet 4620 e-All-in-One series 123 Uninstall and reinstall the HP software 125 Printhead maintenance...126 Clean the printhead...126 Align the printhead...127 Print and evaluate a print quality report 128 To print a print quality report 128 To evaluate the Print Quality Diagnostic Page 129 Clear jams...134 Clear paper jams...134 Avoid paper jams...
User Guide
Page 82
... information and expert assistance and includes the following topics: • HP support • General troubleshooting tips and resources • Solve printer problems • Print quality troubleshooting • Solve paper-feed problems • Solve copy problems • Solve scan problems... • Uninstall and reinstall the HP software • Printhead maintenance • Clear jams HP support If you have a problem, follow these suggestions did not solve your problem, try using HP ePrint and HP websites • Solve wireless problems (HP Officejet 4620 e-All-in-One series) •...
... information and expert assistance and includes the following topics: • HP support • General troubleshooting tips and resources • Solve printer problems • Print quality troubleshooting • Solve paper-feed problems • Solve copy problems • Solve scan problems... • Uninstall and reinstall the HP software • Printhead maintenance • Clear jams HP support If you have a problem, follow these suggestions did not solve your problem, try using HP ePrint and HP websites • Solve wireless problems (HP Officejet 4620 e-All-in-One series) •...