How do I troubleshoot a wireless connection problem on the HP Photosmart 6520?

First, confirm the printer's wireless radio is on by touching the Wireless icon from the Home screen — if it shows 'Wireless Off,' touch 'Turn On.' Then verify the printer is on your network by touching the Wireless icon, touching Settings, and selecting 'Print Wireless Test Report,' which prints automatically and shows diagnostic results including the network name (SSID). If a firewall is causing issues, temporarily disable it to see if the problem resolves. (Page 5)