Cannot Find Printer while Using Wi-Fi
First, make sure printer is turned on. Next, make sure that you can view any web page on the Internet with
your computer. After confirming the two, use the IJ Network Device Setup Utility to diagnose and repair
network status.
Select the link below to download IJ Network Device Setup Utility and install it.
Checking Printer Connection Status Using IJ Network Device Setup Utility
See below for starting up IJ Network Device Setup Utility.
•
For Windows:
Starting Up IJ Network Device Setup Utility
•
For macOS:
Starting Up IJ Network Device Setup Utility
If the problem persists after diagnosis and repair with IJ Network Device Setup Utility, check the following
items.
Check1
Check the
icon on LCD.
The
icon appears by pressing
OK
button.
If the icon is not displayed, from the setup menu select
Device settings
>
LAN settings
>
Wi-Fi
>
Advanced
mode
and then select
Enable
.
If the
icon is displayed, see the following check to make sure whether printer setup is complete or the
settings of wireless router to connect are correct.
Check2
Make sure printer setup is complete on the computer.
If it is not, click here and perform setup.
Check3
Make sure printer and wireless router network settings match.
Make sure the network settings of the printer (e.g. network name (SSID) or network key (password), etc.) are
identical with those of the wireless router.
To check the settings of the wireless router, refer to the instruction manual provided with it or contact its
manufacturer.
Note
• Use 2.4 GHz frequency band to connect to a wireless router. Match the network name (SSID) set for the
printer with that for 2.4 GHz frequency band of the wireless router.
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Summary of Contents for TS7400 Series
Page 1: ...TS7400 series Online Manual English ...
Page 71: ... TR9530 series TS3300 series E3300 series 71 ...
Page 130: ...Safety Safety Precautions Regulatory Information WEEE EU EEA 130 ...
Page 153: ...Main Components Front View Rear View Inside View Operation Panel 153 ...
Page 156: ...S Document Cover Open to load an original on the platen T Platen Load an original here 156 ...
Page 183: ...Setting Items on Operation Panel 183 ...
Page 190: ...Selecting Enable allows you to specify the IPsec security 190 ...
Page 280: ...Printing Using Canon Application Software Easy PhotoPrint Editor Guide 280 ...
Page 290: ...Scanning Scanning from Computer Windows Scanning from Computer macOS 290 ...
Page 294: ...Note To set the applications to integrate with see Settings Dialog Box 294 ...
Page 307: ...ScanGear Scanner Driver Screens Basic Mode Tab Advanced Mode Tab 307 ...
Page 328: ...328 ...
Page 354: ...Other Network Problems Checking Network Information Restoring to Factory Defaults 354 ...
Page 387: ...Scanning Problems Windows Scanning Problems 387 ...
Page 388: ...Scanning Problems Scanner Does Not Work ScanGear Scanner Driver Does Not Start 388 ...
Page 401: ...Errors and Messages When Error Occurred Message Support Code Appears 401 ...