
Printer Suddenly Stopped Working for Some Reason
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.
Cannot Connect to a Printer after Network Configuration Changes
Cannot Connect to a Printer via Wireless LAN (Wi-Fi)
Cannot Connect to a Printer through Wireless Direct
Cannot Print through Network
Cannot Connect to a Printer after Network Configuration Changes
It may take a while for the computer to obtain an IP address, or you may need to restart your computer.
Make sure the computer has obtained a valid IP address, and try again to find the printer.
Cannot Connect to a Printer via Wireless LAN (Wi-Fi)
Check1
Check the power status of printer, network devices (e.g. wireless router), and
smartphone/tablet.
• Turn on the printer or devices.
• If the power is already turned on, cycle the power switch.
• It may be necessary to resolve wireless router problems (e.g. update interval of a key, problems of DHCP
update interval, energy saving mode, etc.) or to update the wireless router firmware.
For details, contact the manufacturer of your wireless router.
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Содержание TS7450i Series
Страница 1: ...TS7450i series Online Manual English ...
Страница 37: ... 2 The password is specified automatically when the printer is turned on for the first time 37 ...
Страница 55: ...Performing Changing Network Settings Canon Wi Fi Connection Assistant Screen Performing Network Settings 55 ...
Страница 72: ... TR9530 series TS3300 series E3300 series 72 ...
Страница 73: ...Handling Paper Originals FINE Cartridges etc Loading Paper Loading Originals Replacing a FINE Cartridge 73 ...
Страница 99: ...Replacing a FINE Cartridge Replacing a FINE Cartridge Checking Ink Status on the LCD Ink Tips 99 ...
Страница 115: ...Note If the problem is not resolved after cleaning the print head twice clean the print head deeply 115 ...
Страница 131: ...Safety Safety Precautions Regulatory Information WEEE 131 ...
Страница 149: ...Printer Handling Precautions Be careful not to let anything get inside the document output slot It may cause damage 149 ...
Страница 154: ...Main Components Front View Rear View Inside View Operation Panel 154 ...
Страница 157: ...S Document Cover Open to load an original on the platen T Platen Load an original here 157 ...
Страница 164: ...From the computer For Windows Managing the Printer Power For macOS Managing the Printer Power 164 ...
Страница 184: ...Setting Items on Operation Panel 184 ...
Страница 191: ...Selecting Enable allows you to specify the IPsec security 191 ...
Страница 205: ...Information about Paper Supported Media Types Paper Load Limit Unsupported Media Types Handling Paper Print Area 205 ...
Страница 246: ...In such cases take the appropriate action as described Related Topic Canon IJ Status Monitor Description 246 ...
Страница 281: ...Printing Using Canon Application Software Easy PhotoPrint Editor Guide 281 ...
Страница 282: ...Printing from Smartphone Tablet Printing from iPhone iPad iPod touch iOS Printing from Smartphone Tablet Android 282 ...
Страница 291: ...Scanning Scanning from Computer Windows Scanning from Computer macOS 291 ...
Страница 295: ...Note To set the applications to integrate with see Settings Dialog Box 295 ...
Страница 308: ...ScanGear Scanner Driver Screens Basic Mode Tab Advanced Mode Tab 308 ...
Страница 336: ...Network Communication Problems Cannot Find Printer on Network Network Connection Problems Other Network Problems 336 ...
Страница 354: ...Other Network Problems Checking Network Information Restoring to Factory Defaults 354 ...
Страница 359: ...Problems while Printing Scanning from Smartphone Tablet Cannot Print Scan from Smartphone Tablet 359 ...
Страница 387: ...Scanning Problems Windows Scanning Problems 387 ...
Страница 388: ...Scanning Problems Scanner Does Not Work ScanGear Scanner Driver Does Not Start 388 ...
Страница 401: ...Errors and Messages When Error Occurred Message Support Code Appears 401 ...
Страница 403: ...For details on how to resolve errors without Support Codes see Message Support Code Appears 403 ...
Страница 414: ...If the measures above do not solve the problem contact your nearest Canon service center to request a repair 414 ...