If the network settings of your smartphone/tablet are not identical with those of the wireless router, change the
network settings of it to match with those of the wireless router.
Check5
Make sure machine is not placed far away from wireless router.
The wireless router is located indoors within the effective range for wireless communication. Locate the
machine within 164 ft. / 50 m from the wireless router.
Check6
Check for obstructions.
Wireless communication between different rooms or floors is generally poor. Adjust the location of the devices.
Check7
Make sure there is no source of radio wave interference nearby.
If a device like a microwave oven that emits radio waves of the same frequency bandwidth as a wireless router
is nearby, it may cause interference. Place the wireless router as far away from the interference source as
possible.
Cannot Communicate with Machine while It Is in Direct Connection
If your smartphone/tablet cannot communicate with the machine in the direct connection, check the
following.
Check1
Make sure machine is turned on.
Check2
Is
icon displayed on the touch screen?
If the icon is not displayed, tap the icon on the upper right, and then select
Activate direct connect.
on the
Change LAN
screen.
Check3
Check settings of your smartphone/tablet.
Make sure your smartphone/tablet can use the wireless LAN.
For more on performing setting of the wireless LAN, refer to the instruction manual provided with your
smartphone/tablet.
Check4
Have you selected machine as destination of your smartphone/tablet?
Select the access point name (SSID) of the machine with your smartphone/tablet.
Check5
Have you entered proper password specified for direct connection?
If the security setting of the direct connection is enabled, you need to enter the password to connect your
smartphone/tablet to the machine.
Check6
Make sure machine is not too far away.
Locate your smartphone/tablet close enough to communicate with the machine.
Check7
Check for obstructions.
Wireless communication between different rooms or floors is generally poor. Adjust the location of the devices.
869
Summary of Contents for mg6850 series
Page 27: ...Using the Machine Printing Photos from a Computer Copying Originals Printing Photos 27 ...
Page 160: ...Loading Paper Loading Plain Paper Photo Paper Loading Envelopes 160 ...
Page 183: ...Replacing Ink Replacing Ink Checking Ink Status 183 ...
Page 189: ...When an ink tank is out of ink replace it immediately with a new one Ink Tips 189 ...
Page 226: ...Safety Safety Precautions Regulatory Information 226 ...
Page 231: ...Main Components and Their Use Main Components Power Supply Using the Operation Panel 231 ...
Page 232: ...Main Components Front View Rear View Inside View Operation Panel 232 ...
Page 256: ...Note The effects of the quiet mode may be less depending on the print quality settings 256 ...
Page 272: ...Language selection Changes the language for the messages and menus on the touch screen 272 ...
Page 283: ...Network Connection Network Connection Tips 283 ...
Page 331: ...5 Delete Deletes the selected IP address from the list 331 ...
Page 410: ...Note Selecting Scaled changes the printable area of the document 410 ...
Page 421: ...Related Topic Changing the Printer Operation Mode 421 ...
Page 443: ...Adjusting Color Balance Adjusting Brightness Adjusting Intensity Adjusting Contrast 443 ...
Page 449: ...Adjusting Intensity Adjusting Contrast 449 ...
Page 529: ...Printing Using Canon Application Software My Image Garden Guide Easy PhotoPrint Guide 529 ...
Page 707: ...707 ...
Page 725: ...725 ...
Page 764: ...Adjusting Cropping Frames ScanGear 764 ...
Page 792: ...Scanning starts then the scanned image appears in the application 792 ...
Page 799: ...Scanning Tips Resolution Data Formats Color Matching 799 ...
Page 837: ...If icon is displayed Go to check 4 Cannot Find Machine During Wireless LAN Setup Check 4 837 ...
Page 990: ...1660 Cause A ink tank is not installed What to Do Install the ink tank 990 ...