HP LaserJet 4v/mv Service Manual - Page 48

Test Menu Test Menu items can be selected only from the printer control panel. You cannot change or override them from your software application. See "Testing the Printer" later in this chapter for detailed information about running printer tests and interpreting their results. Table 3-11 Test Menu Items Item SELF TEST CONT SELF TEST (Continuous Self Test) PCL TYPE LIST PS TYPE LIST PCL DEMO PAGE PS DEMO PAGE PS CONFIG PAGE Explanation When SELF TEST is displayed, and you press [Enter], the printer runs a self test during which it displays the message 05 SELF TEST and all control panel lights are lit. During the printing portion of the self test, the message 06 PRINTING TEST is displayed. Prints continuous self-test pages until you press [On Line] or [Shift] + [Continue]. Then the 04 portion of the display blinks and several more pages print until the buffer clears. Press [On Line] when pages stop printing. Prints a list of the typefaces and bitmapped fonts currently available in the printer (both internal and accessory) for PCL or Adobe PostScript print jobs. Prints a page that illustrates printer features (PCL or Adobe PostScript). Prints PostScript-specific information, including current settings, printable area, and memory configuration. 3-14 Operating Overview