C5650n/C5650dn User’s Guide
Troubleshooting • 108
Troubleshooting
General Information ________________
This section provides information to help you deal with
problems that may arise when using the printer.
Troubleshooting is divided into the following sections:
• “Display Panel Messages” see page 109
• “Paper Jams” see page 117
• “Print Quality Problems” see page 113
• “USB Problems” see page 139
• “Application error” see page 141
• “General Protection Fault” see page 141
• “Paper Size Change Request” see page 142
• “Printer does not go online” see page 142
• “Printer makes a strange noise” see page 142
• “Printer takes a long time to start printing” see
page 143
• “Printing cancels” see page 143
• “Printing does not start” see page 144
• “Printing is slow” see page 144
• “Cleaning” see page 145