I've carried out the changes / tests as requested by Till. Details are in the attached file. Overall, the problem was resolved by deleting the old conf file.
I have not gotten the gnome-cups-manager to successfully set up the printer. HP-Tools and CUPS web interface are working great as long as I select the ppd file I downloaded from the HP Linux Printing web site and not the one included in the package.
I've carried out the changes / tests as requested by Till. Details are in the attached file. Overall, the problem was resolved by deleting the old conf file.
I have not gotten the gnome-cups-manager to successfully set up the printer. HP-Tools and CUPS web interface are working great as long as I select the ppd file I downloaded from the HP Linux Printing web site and not the one included in the package.
Again, see the attached file for details.