• 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.
•
Positioning:
Make sure there are no obstacles between the wireless router and the printer.
Cannot Communicate with Printer Using Wireless Direct
Check1
Check the power status of printer and other devices (smartphone or tablet).
Turn on the printer or devices.
If the power is already turned on, turn it off and on again.
Check2
Check the printer setting.
Select
LAN settings
>
Wireless Direct
>
Wireless Direct set.
>
Switch WL Direct
in this order and select
Yes
.
Check3
Check the settings of your device (smartphone/tablet).
Make sure wireless LAN is enabled on your device.
For details, refer to your device's instruction manual.
Check4
Make sure printer is selected as connection for device (e.g. smartphone or
tablet).
Select the identifier for wireless direct (SSID) specified for the printer as the connection destination for devices.
Check the destination on your device.
For details, refer to your device's instruction manual or visit the manufacturer's website.
To check the identifier for wireless direct (SSID) specified for the printer, print out the network setting
information of the printer.
Check5
Have you entered the proper password specified for the wireless direct?
To check the password specified for the printer, print out the network setting information of the printer.
Check6
Make sure the printer is not placed too far away from the device.
Place the device and printer where there are no obstacles between them. Wireless communication between
different rooms or floors is generally poor. Wireless communication can be impeded by building materials
374
Summary of Contents for G4200
Page 20: ...Basic Operation Printing Photos from a Computer Copying Faxing 20...
Page 31: ...Handling Paper Originals Ink Tanks etc Loading Paper Loading Originals Refilling Ink Tanks 31...
Page 32: ...Loading Paper Loading Plain Paper Photo Paper Loading Envelopes 32...
Page 49: ...Refilling Ink Tanks Refilling Ink Tanks Checking Ink Status 49...
Page 64: ...Adjusting Print Head Position 64...
Page 77: ...Transporting Your Printer Legal Restrictions on Scanning Copying Specifications 77...
Page 78: ...Safety Safety Precautions Regulatory Information WEEE EU EEA 78...
Page 96: ...Main Components Front View Rear View Inside View Operation Panel 96...
Page 113: ...pqrs PQRS 7 tuv TUV 8 wxyz WXYZ 9 0 _ SP 2 Switch the input mode 2 SP indicates a space 113...
Page 140: ...Refilling Ink Tanks 140...
Page 143: ...Network Connection Network Connection Tips 143...
Page 213: ...Note This setting item is displayed when standard copying is selected 213...
Page 245: ...Defaults You can restore the settings in the displayed screen to the default settings 245...
Page 260: ...Scanning Using AirPrint Using IJ Scan Utility Lite 260...
Page 271: ...Scanning Tips Positioning Originals Scanning from Computer Network Scan Settings 271...
Page 342: ...Sending Faxes from Computer Mac OS Sending a Fax General Notes 342...
Page 344: ...5 Specify fax paper settings as needed 6 Enter fax telephone numbers in To 344...
Page 394: ...Back of Paper Is Smudged Uneven or Streaked Colors 394...
Page 408: ...Scanning Problems Scanner Does Not Work Scanner Driver Does Not Start 408...
Page 413: ...Faxing Problems Problems Sending Faxes Problems Receiving Faxes Telephone Problems 413...
Page 414: ...Problems Sending Faxes Cannot Send a Fax Errors Often Occur When You Send a Fax 414...
Page 422: ...Telephone Problems Cannot Dial Telephone Disconnects During a Call 422...
Page 434: ...Errors and Messages An Error Occurs Message Appears 434...
Page 465: ...Cleaning the Print Head Performing System Cleaning 465...