Lexmark C77x manual Cancel, Jobs, Arrow buttons, see Information on touch-screen buttons

Learning about the MFP

Button		Button name	Function
		Unlock Device	This button appears on the screen when the MFP is locked. The
			control panel buttons and shortcuts cannot be used while it appears,
			and no default copy starts may occur.
			To unlock the MFP:
			1	Touch Unlock Device to open a PIN entry screen.
			2	Enter the correct PIN to unlock the numeric keypad (0–9) and the
				Backspace button on the control panel.
			Note: If an invalid PIN is entered, Invalid PIN. appears. A pop-up
			screen appears with the Continue button. Touch Continue. The home
			screen returns with the Unlock Device button.
		Cancel Jobs	To open the Cancel Jobs screen. The Cancel Jobs screen shows any
			of the following items under three headings on the screen, which are
	Cancel		Print, Fax, and Network:
			•	print job
	Jobs
			•	copy job
			•	fax
			•	profile
			•	FTP
			•	e-mail send
			Each heading has its own list of jobs shown in a column under the
			heading. Each column can only show three jobs per screen. The job
			appears as a button. If more than three jobs exist in a column, then the
			down arrow appears at the bottom of the column. Each touch of the
			down arrow accesses one job in the list. When more than three jobs
			exist, once the fourth job in the list is reached, then an up arrow
			appears at the top of the column. For illustrations of the up and down
			arrow buttons, see Information on touch-screen buttons.
			To cancel a job, see the Canceling a print job for instructions.

Understanding the MFP control panel

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