On Thu, 13 May 2021 13:29:19 -0500 (CDT) Michael Hennebry wrote: > The first link got me to something that was Windows-only. The first link should have got you page 34 of the user manual, which states that you need a program to access the print test page function. According to the manual, there is no button that you push to print the test page as there is on many other printers. The second link describes the hp-toolbox program, which runs on Linux and (apparently) will allow you to access the test page function. -- MELVILLE THEATRE ~ Real D 3D Digital Cinema ~ www.melvilletheatre.com