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Setup Instructions
Using a USB Connection
You can connect your HP DeskJet 640C Series directly to your computer using a
USB cable if your computer supports USB (Universal Serial Bus). Before you
connect your printer to your computer, make sure your configuration meets these
requirements:
•
Your computer must support USB.
•
You will need a USB-compliant interface cable, such as HP Part Number
C6518A.
•
Your computer must be turned on and running Mac OS 8.1 or higher.
1 Plug in Electrical Power Cord
2 Load White Paper
a Slide the paper guides out as far as
possible to make room for the paper.
b Put a stack of paper into the IN tray, print
side down. You can insert up to 10 mm
(3/8 inch) at a time.
c Push the paper toward the back of the
paper tray until it stops.