If the IP Address of the Machine Is Changed
●
You must add a new port. Adding a Port(P. 104)
Viewing Two-way Communication
1
Click [
] (Start) [
] (Settings) [Devices] [Printers & scanners].
➠
The [Printers & scanners] screen is displayed.
2
Click the printer driver of the machine [Manage] [Printer properties].
➠
The printer driver properties screen is displayed.
3
On the [Ports] tab, check that the [Enable bidirectional support] checkbox is selected.
Printing a Test Page
Required Preparations
●
Load A4 size paper in the paper drawer. Loading Paper in the Paper Drawer(P. 88)
When Using Windows(P. 355)
When Using macOS(P. 355)
◼
When Using Windows
1
Click [
] (Start) [
] (Settings) [Devices] [Printers & scanners].
➠
The [Printers & scanners] screen is displayed.
2
Click the printer driver of the machine [Manage] [Printer properties].
➠
The printer driver properties screen is displayed.
3
On the [General] tab, click [Print Test Page].
➠
When the print data is sent correctly, a test page is printed from the machine.
◼
When Using macOS
1
Click [ ] [System Preferences] [Printers & Scanners].
Appendix
355
Summary of Contents for imageCLASS LBP121dn
Page 1: ...imageCLASS LBP122dw LBP121dn User s Guide USRMA 7917 00 2023 02 en Copyright CANON INC 2023 ...
Page 7: ...Notice 358 Trademarks and Copyrights 359 Third party Software 361 VI ...
Page 47: ... Shared Key Encryption for WPA WPA2 TKIP AES CCMP IEEE 802 1X Authentication Setting Up 40 ...
Page 65: ... The settings are applied Setting Up 58 ...
Page 100: ...Paper with logo in landscape orientation Basic Operations 93 ...
Page 105: ... The custom paper is registered Basic Operations 98 ...
Page 138: ...6 Log out from Remote UI Linking with Mobile Devices 131 ...
Page 159: ...8 Log out from Remote UI Security 152 ...
Page 207: ... Off On Settings Menu Items 200 ...
Page 250: ... Off On Settings Menu Items 243 ...
Page 284: ... When you select On the printing speed may decrease Troubleshooting 277 ...
Page 353: ...Manual Display Settings 95LW 08H Appendix 346 ...