Lexmark X850e Guida Utente

Lexmark

7

Contents

Chapter 13: Troubleshooting ......................................................................................... 136

Understanding MFP messages ................................................................................................................... 136

Online technical support .............................................................................................................................. 136

Checking an unresponsive MFP .................................................................................................................. 136

Printing multiple language PDFs ................................................................................................................. 136

Solving printing problems ............................................................................................................................ 137

Solving copy quality problems ..................................................................................................................... 139

Solving scan quality problems ..................................................................................................................... 139

Solving fax quality problems ........................................................................................................................ 140

Solving option problems .............................................................................................................................. 140

Solving paper feed problems ....................................................................................................................... 142

Print quality troubleshooting ........................................................................................................................ 143

Solving print quality problems ...................................................................................................................... 144

Conventions ................................................................................................................................................. 148

Electronic emission notices ......................................................................................................................... 148

Other telecommunications notices ............................................................................................................... 153

Waste from Electrical and Electronic Equipment (WEEE) directive ............................................................. 155

Laser advisory label ..................................................................................................................................... 156

Index .................................................................................................................................. 157