Dell A940 All In One Personal Printer - Manual (Page 5)

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Use the: When you want to:
Display Check the status of the All-In-One.
Operator panel Operate your All-In-One (attached to a computer or
unattached).
For more information, see page 3.
Paper exit tray Stack paper as it exits the All-In-One.
Paper guide Make sure paper feeds correctly into the All-In-One.
Paper support Load paper in the All-In-One.
Power supply Supply power to the All-In-One.
Scanner lock Lock or unlock the scanner.
NOTE: Unlock the scanner before use. Lock the
scanner if you are moving your All-In-One.
Scanner support Keep the printer (scanner unit) open to change
cartridges, unlock the scanner, or lock the scanner.
Printer (scanner unit) • Change cartridges.
• Unlock the scanner.
• Lock the scanner.
NOTE: Lift the printer (scanner unit) to do these
things.
Top cover Place an item on or remove an item from the scanner
glass.
USB cable Connect your All-In-One to a computer.