Canon : PIXMA Manuals : MX490 series : Connecting the Machine to the Computer Using a USB Cable
Amazon.com: Canon PIXMA TR4720 All-in-One Wireless Color Inkjet Printer for Home Office, Black - Print Copy Scan Fax - 2-Line LCD Display, 4800 x 1200 dpi, 8.5 x 14, Auto Duplex Printing,
Some of Canon's wireless Pixma printers are stuck in reboot loops - The Verge
Canon : PIXMA Manuals : MX490 series : Operation Panel