HP Photosmart A310 Compact Photo Printer - Manual (Page 10)

Front view (open)
1 Handle: Extend to carry the printer.
2 Input tray: Load paper here. The input tray opens
automatically when you open the output tray. To close the
input tray, you must first close the output tray. For more
information about loading paper, see
page 15 .
3 USB cable holder: Store the USB cable for your
PictBridge camera in here for easy access.
4 Input tray extension: Pull out to support paper.
5 Paper-width guide: Move to the width of the current
paper to position the paper properly.
6 HP Photosmart A310 series