Fix Wi-Fi Direct connection ............................................................................................................. 104
Convert USB connection to wireless ............................................................................................... 104
Fix Ethernet connection .................................................................................................................. 104
Printer hardware issues .................................................................................................................................... 105
Get help from the printer control panel ............................................................................................................ 105
Understand printer reports ............................................................................................................................... 105
Printer status report ....................................................................................................................... 106
Network configuration page ........................................................................................................... 106
Print quality report ......................................................................................................................... 106
Wireless test report ........................................................................................................................ 106
Web access report ........................................................................................................................... 106
Solve problems using Web Services ................................................................................................................. 107
Maintain the printer ........................................................................................................................................... 107
Clean the scanner glass .................................................................................................................. 107
Clean the exterior ............................................................................................................................ 109
Clean the document feeder ............................................................................................................ 109
Maintain the printhead and ink cartridges ..................................................................................... 110
Restore defaults and settings ........................................................................................................................... 111
HP support ......................................................................................................................................................... 112
Appendix A Technical information ................................................................................................................. 114
Specifications .................................................................................................................................................... 114
Regulatory information ..................................................................................................................................... 117
Regulatory Model Number .............................................................................................................. 118
FCC statement ................................................................................................................................. 118
Notice to users in Korea .................................................................................................................. 118
VCCI (Class B) compliance statement for users in Japan ............................................................... 118
Notice to users in Japan about the power cord .............................................................................. 119
Noise emission statement for Germany ......................................................................................... 119
Visual display workplaces statement for Germany ....................................................................... 119
Notice to users of the U.S. telephone network: FCC requirements ............................................... 120
Notice to users of the Canadian telephone network ...................................................................... 121
Notice to users of the German telephone network ........................................................................ 121
Australia wired fax statement ........................................................................................................ 121
European Union Regulatory Notice ................................................................................................ 122
Products with external AC Adapters ............................................................................ 122
Products with wireless functionality ........................................................................... 122
European telephone network declaration (Modem/Fax) ............................................ 122
Declaration of conformity ............................................................................................................... 123
Regulatory information for wireless products ............................................................................... 124
Exposure to radio frequency radiation ........................................................................ 124
ENWW ix