HP (Hewlett-Packard) LaserJet 4V Printer User Manual


 
Key Explanation
[On Line] Switches the state of communication between computer and printer either on
(on line) or off (off line). For the printer to receive data, both the On Line and
Ready indicator lights must be lit.
[Form Feed] Prints any data remaining in printer’s buffer. Does
not
send a blank sheet of
paper through the printer.
[MP Paper Size] Only active when MP Tray is set to cassette (select MP TRAY=CASS in the
Configuration Menu). Selects size of paper loaded in MP Tray. Pressing [Enter]
saves your selection. (See Chapter 3 for more information about the MP Tray.)
[Enter] Saves a control panel key setting you selected. An asterisk (*) appears next to
the saved selection, indicating that it is the default. Default settings remain in
place when the printer is switched off or reset.
[Shift] Accesses alternate functions of bottom-row control panel keys, which are color
coded to match it. Hold down while pressing an associated key.
[Menu] Cycles through menus, returning to 00 OFFLINE at the end of the cycle unless
a problem is encountered. When an option is added to the printer (PostScript,
for example), a menu for that option appears in the sequence. (See “Control
Panel Menu” in this chapter.)
Reset
([Shift]
+
Reset])
Resets the printer (displays 07 RESET). Clears the printer’s buffer and makes
the current control panel values the defaults. (See “The Menu of Resets” at the
end of this chapter).
[Item] Cycles through the selected menu’s items. Menu items vary depending on
options installed and configuration of other menu choices.
Continue
([Shift]
+
Continue])
Allows the printer to resume printing after a printer message (such as
20 MEM 0VERFLOW) has placed it off line. Clears most printer messages (such
as manual feed requests) and places the printer back on line.
[+] or [-] Press [+] to step through a menu’s items. Hold down [+] to scroll through items.
Press or hold down [] ([Shift] + [-]) to move through items in reverse order.
Table 4-1 Control Panel Keys
4-4 Understanding the Control Panel