Solve Network Troubles with The Printer's Diagnostic
Functions
•
If the printer and wireless router are connected or the printer and computer are connected by
•
USB cable but you cannot print:
•
In other cases than above:
•
Cannot Find Printer on Network/Cannot Print
Cannot Connect to Printer through Wireless Direct
Cannot Find Printer on Network/Cannot Print
Printing Out Network Settings Information:
Follow the procedure below to print out the network settings information.
Step1
Check that printer and wireless router are turned on.
Turn the wireless router back on.
Wait about five minutes and then turn the printer back on.
Step2
Check your devices (e.g. computer/smartphone/tablet) are connected to
Internet.
Make sure that devices and the wireless router are connected to via Wi-Fi, and that the Internet can be used
without problems.
Step3
Make sure the printer's Wi-Fi setting is enabled and the
icon is
displayed.
Step4
Move the printer and device (computer/smartphone/tablet) closer to the wireless
router.
Wireless communication quality deteriorates if the printer or devices are too far from the wireless router.
Step5
Print out network settings information
Print out the network settings information on your printer.
Note
• For troubleshooting IEEE802.1X/EAP (WPA/WPA2/WPA3 Enterprise), refer to the following.
•
Setting Up IEEE802.1X/EAP (WPA/WPA2/WPA3 Enterprise)
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Summary of Contents for GX3000 Series
Page 1: ...GX3000 series Online Manual English ...
Page 13: ...Trademarks and Licenses Trademarks Licenses 13 ...
Page 37: ...Restrictions Notices when printing using web service Notice for Web Service Printing 37 ...
Page 46: ...4 If you see a message other than the above follow the instructions 4 46 ...
Page 68: ... TR9530 series TS3300 series E3300 series 68 ...
Page 74: ...Handling Paper Originals Ink Tanks etc Loading Paper Loading Originals Refilling Ink Tanks 74 ...
Page 104: ...104 ...
Page 105: ...Refilling Ink Tanks Refilling Ink Tanks Checking Ink Level Ink Tips 105 ...
Page 142: ...142 ...
Page 145: ...Safety Safety Precautions Regulatory Information WEEE 145 ...
Page 149: ... Do not put the print head or ink bottles into a fire 149 ...
Page 171: ...171 ...
Page 175: ...Main Components Front View Rear View Inside View Operation Panel 175 ...
Page 181: ...Replacing the Maintenance Cartridge I Print Head Holder The print head is pre installed 181 ...
Page 216: ...9 Enter the administrator password again 9 The administrator password is available 216 ...
Page 257: ...When you perform printing the data will be printed onto the postcard 257 ...
Page 308: ...Printing Using Canon Application Software Easy PhotoPrint Editor Guide 308 ...
Page 317: ...Scanning Scanning in Windows Scanning in macOS Scanning from Operation Panel 317 ...
Page 321: ...Note To set the applications to integrate with see Settings Dialog Box 321 ...
Page 335: ...ScanGear Scanner Driver Screens Basic Mode Tab Advanced Mode Tab Preferences Dialog Box 335 ...
Page 364: ...Note To set the applications to integrate with see Settings Dialog 364 ...
Page 367: ...Scanning Tips Positioning Originals Scanning from Computer 367 ...
Page 444: ...Scanning Problems Windows Scanning Problems 444 ...
Page 445: ...Scanning Problems Scanner Does Not Work ScanGear Scanner Driver Does Not Start 445 ...
Page 448: ...Scanning Problems macOS Scanning Problems 448 ...
Page 449: ...Scanning Problems Scanner Does Not Work Scanner Driver Does Not Start 449 ...
Page 463: ...Errors and Messages When Error Occurred Message Is Displayed 463 ...