The Communication error. message displays .............................. 133
No dial tone. .......................................................................... 133
The Fax is busy. message displays ............................................ 134
The No fax answer. message displays ....................................... 134
Document feeder paper jam ..................................................... 135
The Fax storage is full. message displays ................................... 135
Scanner error ......................................................................... 135
The control panel displays a Ready message with no attempt to send the fax . 136
The control panel displays the message "Storing page 1" and does not
progress beyond that message ................................................................. 136
Faxes can be received, but not sent .......................................................... 136
Unable to use fax functions from the control panel ...................................... 137
Unable to use speed dials ....................................................................... 137
Unable to use group dials ....................................................................... 137
Receive a recorded error message from the phone company when trying to
send a fax ............................................................................................. 138
Unable to send a fax when a phone is connected to the product .................. 138
Solve fax performance problems ............................................................................. 139
Faxes are sending slowly ........................................................................ 139
Fax quality is poor ................................................................................. 140
Solve DSL problems ............................................................................................... 140
Cannot send or receive a fax on a PBX line ............................................... 140
Manually update the firmware ............................................................................................... 141
Appendix A Service and support ..................................................................................... 143
Hewlett-Packard limited warranty statement ............................................................................. 144
HP's Premium Protection Warranty: LaserJet toner cartridge limited warranty statement ................. 146
HP policy on non-HP supplies ................................................................................................ 147
HP anticounterfeit Web site ................................................................................................... 148
Data stored on the toner cartridge .......................................................................................... 149
End User License Agreement .................................................................................................. 150
OpenSSL ............................................................................................................................. 153
Customer support ................................................................................................................. 154
Repack the product .............................................................................................................. 155
Appendix B Product specifications ................................................................................... 157
Physical specifications .......................................................................................................... 158
Power consumption, electrical specifications, and acoustic emissions .......................................... 158
Environmental specifications .................................................................................................. 158
ENWW xi