HP Color LaserJet 9500 Multifunction Printer series - Manual (Page 148)

http://www.hp.com/go/clj9500mfp
132 Chapter 6 – Control panel menus Rev. 1.0
Item Values Explanation
PAPER SIZE *AUTO
LETTER
LEDGER
LEGAL
EXEC
A3
A4
A5
B4
B5
BOOK Use this item to specify the media size of the original
document.
The MFP uses the media sensors to automatically
describe the size of the original document. If media is not
detected, you can select from a list of supported media
sizes.
NUMBER OF SIDES *1
2 Use this item to determine whether one side or both sides
of the original document are scanned.
The MFP prompts you to turn the page over if
2 is selected
and the original is placed on the scanner glass.
ORIENTATION *PORTRAIT
LANDSCAPE Use this item to determine whether the orientation of the
original is portrait (short edge top) or landscape (long edge
top).