HP ENVY 7855 Photo All in One color Photo Printer

Scan issues ........................................................................................................................................................ 147

Fax issues ........................................................................................................................................................... 148

Network and connection issues ........................................................................................................................ 157

Printer hardware issues ..................................................................................................................................... 159

Get help from the printer control panel ............................................................................................................ 160

Get help from the HP Smart app ....................................................................................................................... 161

Understand printer reports ............................................................................................................................... 162

Solve problems using Web Services .................................................................................................................. 163

Maintain the printer ........................................................................................................................................... 164

Restore original factory defaults and settings ................................................................................................. 167