Printer Cannot Be Used After Replacing Wireless Router or
Changing Its Settings
When you replace a wireless router, redo the network setup for the printer.
• For Windows:
Use the Setup CD-ROM or follow the instructions on the Canon website.
• For Mac OS:
Follow the instructions on the Canon website.
If this does not solve the problem, see below.
Cannot Communicate with Printer After Enabling MAC/IP Address Filtering or Encryption Key on
With Encryption On, Cannot Communicate with Printer After Changing Encryption Type at Wireless
Cannot Communicate with Printer After Enabling MAC/IP Address
Filtering or Encryption Key on Wireless Router
Check1
Check wireless router setting.
To check the wireless router setting, see the instruction manual provided with the wireless router or contact its
manufacturer. Make sure the computer and the wireless router can communicate with each other under this
setting.
Check2
If filtering MAC addresses or IP addresses at wireless router, check that MAC
addresses or IP addresses for computer, network device, and printer are registered.
Check3
If using WPA/WPA2 or WEP key, make sure encryption key for computer,
network device, and printer matches key set for wireless router.
In WEP setting, the WEP key, key length, key format, the key to use, and authentication method must be
consistent among the wireless router, printer, and computer.
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Содержание G4200
Страница 20: ...Basic Operation Printing Photos from a Computer Copying Faxing 20...
Страница 31: ...Handling Paper Originals Ink Tanks etc Loading Paper Loading Originals Refilling Ink Tanks 31...
Страница 32: ...Loading Paper Loading Plain Paper Photo Paper Loading Envelopes 32...
Страница 48: ...Carbon paper or carbon backed paper Surface treated paper Onion skin or thin paper Photo or thick paper 48...
Страница 49: ...Refilling Ink Tanks Refilling Ink Tanks Checking Ink Status 49...
Страница 64: ...Adjusting Print Head Position 64...
Страница 77: ...Transporting Your Printer Legal Restrictions on Scanning Copying Specifications 77...
Страница 78: ...Safety Safety Precautions Regulatory Information WEEE EU EEA 78...
Страница 96: ...Main Components Front View Rear View Inside View Operation Panel 96...
Страница 113: ...pqrs PQRS 7 tuv TUV 8 wxyz WXYZ 9 0 _ SP 2 Switch the input mode 2 SP indicates a space 113...
Страница 140: ...Refilling Ink Tanks 140...
Страница 143: ...Network Connection Network Connection Tips 143...
Страница 163: ...Information about Paper Supported Media Types Paper Load Limit Unsupported Media Types Handling Paper Print Area 163...
Страница 173: ...5 From the pop up menu select Quality Media 6 Select media type Select the media type that is loaded in the printer 173...
Страница 213: ...Note This setting item is displayed when standard copying is selected 213...
Страница 215: ...Scanning Using Scanner Driver ICA Driver Using IJ Scan Utility Using Scanner Driver ICA Driver 215...
Страница 245: ...Defaults You can restore the settings in the displayed screen to the default settings 245...
Страница 260: ...Scanning Using AirPrint Using IJ Scan Utility Lite 260...
Страница 271: ...Scanning Tips Positioning Originals Scanning from Computer Network Scan Settings 271...
Страница 342: ...Sending Faxes from Computer Mac OS Sending a Fax General Notes 342...
Страница 344: ...5 Specify fax paper settings as needed 6 Enter fax telephone numbers in To 344...
Страница 356: ...Network Communication Problems Cannot Find Printer on Network Network Connection Problems Other Network Problems 356...
Страница 394: ...Back of Paper Is Smudged Uneven or Streaked Colors 394...
Страница 395: ...Paper Is Blank Printing Is Blurry Colors Are Wrong White Streaks Appear Printing Is Blurry Colors Are Wrong 395...
Страница 408: ...Scanning Problems Scanner Does Not Work Scanner Driver Does Not Start 408...
Страница 413: ...Faxing Problems Problems Sending Faxes Problems Receiving Faxes Telephone Problems 413...
Страница 414: ...Problems Sending Faxes Cannot Send a Fax Errors Often Occur When You Send a Fax 414...
Страница 418: ...Problems Receiving Faxes Cannot Receive a Fax Cannot Print a Fax Quality of Received Fax is Poor 418...
Страница 422: ...Telephone Problems Cannot Dial Telephone Disconnects During a Call 422...
Страница 430: ...Installation and Download Problems Cannot Install MP Drivers Updating MP Drivers in Network Environment Windows 430...
Страница 434: ...Errors and Messages An Error Occurs Message Appears 434...
Страница 465: ...Cleaning the Print Head Performing System Cleaning 465...