HP LaserJet 9000 Series - Software Technical Reference
Software Technical Reference for the HP LaserJet 9000 printers
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PCL 6 and PCL 5e driver features
This section describes the options available on each tab of the HP LaserJet 9000 PCL 6 and PCL 5e
driver interfaces.
NOTE: The Windows 3.1x Print dialog does not offer a Properties button to
open the HP LaserJet 9000 printer driver settings dialog boxes. Use the
Print Setup command in the File menu to gain access to the settings
dialog boxes, and then click Print.
Help system
The HP LaserJet 9000 PCL 6 and PCL 5e drivers include a full-featured Help system to provide
assistance with printing and configuration options.
What’s this? Help
Windows 95, Windows 98, Windows Me, Windows NT 4.0, and Windows 2000 "What’s this?
Help" is supported. To use "What's this? Help":
• Right-click a control and click What’s this? to display a pop-up Help window.
• Click the ? button located on the top-right corner of the frame next to the X to change the
cursor to an arrow with a question mark. Selecting a control with this special cursor displays
the pop-up Help window for that feature.
• Press the F1 key to display the Help window for the control that currently has focus.
Page-sensitive Help
Press the Help button on a driver tab or dialog box to display context-sensitive Help.
Constraint messages
Constraint messages are unsolicited messages that appear in response to specific actions you
take. These messages alert you to selections that are illogical or impossible given the capabilities
of the printer or the current settings of other controls. For example, if you click Print on Both
Sides and then change the paper type to transparencies, a message appears asking you to
resolve this conflict.
Figure 17: A typical constraint message with an OK button
Whenever a constraint message appears with an OK and a Cancel button, the interpretation of
the buttons is as follows:
• Clicking OK accepts the change that was just made, and the driver then resets the conflicting
control to a setting that is compatible with the new value.
• Clicking Cancel rejects the change that was just made, setting the control back to its
previous value.










