7. Troubleshooting
Error and Status Messages on the Control Panel
........................................................................................
149
Panel Indicator
...............................................................................................................................................
153
Removing Paper Jams
....................................................................................................................................
154
Removing Printing Jams
.............................................................................................................................
154
When You Cannot Print Test Page
...............................................................................................................
162
Paper Feed Problems
.....................................................................................................................................
163
Print Quality Problems
...................................................................................................................................
166
Checking the Condition of the Machine
..................................................................................................
166
Checking the Printer Driver Settings
.........................................................................................................
167
Printer Problems
.............................................................................................................................................
169
When You Cannot Print Properly
.............................................................................................................
169
When You Cannot Print Clearly
...............................................................................................................
172
When Paper Is Not Fed or Ejected Properly
...........................................................................................
176
Other Printing Problems
............................................................................................................................
176
Common Problems
.........................................................................................................................................
177
8. Configuring Network Settings
Connecting the Machine to a Wired Network
...........................................................................................
179
Configuring the IPv4 Setting
.....................................................................................................................
179
Configuring the IPv6 setting
......................................................................................................................
180
Connecting the Machine to a Wireless Network
........................................................................................
181
Using the Wi-Fi Setup Wizard
.................................................................................................................
181
Using the WPS Button
...............................................................................................................................
183
Using a PIN Code
.....................................................................................................................................
184
9. Appendix
Transmission Using IPsec
...............................................................................................................................
187
Encryption and Authentication by IPsec
..................................................................................................
187
Security Association
..................................................................................................................................
188
Encryption Key Exchange Settings Configuration Flow
.........................................................................
189
Specifying Encryption Key Exchange Settings
........................................................................................
189
Specifying IPsec Settings on the Computer
.............................................................................................
190
Enabling and Disabling IPsec Using the Control Panel
..........................................................................
192
Notes About the Toner
..................................................................................................................................
193
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