Fix Wi-Fi Direct connection ............................................................................................................. 103
Convert USB connection to wireless ............................................................................................... 103
Fix Ethernet connection .................................................................................................................. 103
Printer hardware issues ..................................................................................................................................... 104
Get help from the printer control panel ............................................................................................................ 104
Understand printer reports ............................................................................................................................... 104
Printer status report ....................................................................................................................... 105
Network conguration page ........................................................................................................... 105
Print quality report .......................................................................................................................... 105
Wireless test report ......................................................................................................................... 105
Web access report ........................................................................................................................... 105
Solve problems using Web Services .................................................................................................................. 106
Maintain the printer ........................................................................................................................................... 106
Clean the scanner glass .................................................................................................................. 106
Clean the exterior ............................................................................................................................ 108
Clean the document feeder ............................................................................................................. 108
Maintain the printhead and ink cartridges ..................................................................................... 109
Restore defaults and settings ........................................................................................................................... 110
HP support ......................................................................................................................................................... 111
Appendix A Technical information ................................................................................................................. 113
Specications ..................................................................................................................................................... 113
Regulatory information ..................................................................................................................................... 116
Regulatory Model Number .............................................................................................................. 117
FCC statement ................................................................................................................................. 117
Notice to users in Korea .................................................................................................................. 117
VCCI (Class B) compliance statement for users in Japan ................................................................ 118
Notice to users in Japan about the power cord .............................................................................. 118
Noise emission statement for Germany ......................................................................................... 118
Visual display workplaces statement for Germany ........................................................................ 118
Notice to users of the U.S. telephone network: FCC requirements ................................................ 119
Notice to users of the Canadian telephone network ...................................................................... 120
Notice to users of the German telephone network ........................................................................ 120
Australia wired fax statement ........................................................................................................ 120
European Union Regulatory Notice ................................................................................................. 121
Products with external AC Adapters ............................................................................. 121
Products with wireless functionality ............................................................................ 121
European telephone network declaration (Modem/Fax) ............................................. 121
Declaration of conformity ............................................................................................................... 122
Regulatory information for wireless products ............................................................................... 123
Exposure to radio frequency radiation ......................................................................... 123
ENWW ix
