Note
• If you have a computer, IJ Network Device Setup Utility allows you to diagnose and repair the 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
Check4
Are network settings of your smartphone/tablet identical with those of wireless
router?
Make sure the network settings of the printer (e.g. network name (SSID) or network key password) are
identical with those of the wireless router.
To check the settings of your smartphone/tablet, refer to the instruction manual provided with it.
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
Check that printer is not placed too far away from wireless router.
If the distance between the printer and wireless router is too far, wireless communication becomes poor. Place
the printer and wireless router close to each other.
Check6
Check that wireless signal is strong. Monitor signal status and move printer
and wireless router as necessary.
Place the printer and wireless router 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 containing metal or concrete. If the printer cannot communicate with the computer over a Wi-Fi due
to a wall, place the printer and the computer in the same room.
In addition, 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 interference
sources as possible.
Check the signal strength on the LCD.
Cannot Communicate with Printer while It Is in Wireless Direct
351
Summary of Contents for PIXMA G620
Page 1: ...G600 series Online Manual English ...
Page 70: ... TR9530 series TS3300 series E3300 series 70 ...
Page 71: ...Handling Paper Originals Ink Tanks etc Loading Paper Loading Originals Refilling Ink Tanks 71 ...
Page 72: ...Loading Paper Loading Plain Paper Photo Paper Loading Envelopes 72 ...
Page 92: ...92 ...
Page 93: ...Refilling Ink Tanks Refilling Ink Tanks Checking Ink Level Ink Tips 93 ...
Page 104: ...Adjusting Print Head Position 104 ...
Page 119: ...10 Turn the printer on 10 119 ...
Page 122: ...Safety Safety Precautions Regulatory Information WEEE EU EEA 122 ...
Page 150: ...Main Components Front View Rear View Inside View Operation Panel 150 ...
Page 152: ...I Platen Load an original here 152 ...
Page 155: ...H Print Head Holder The print head is pre installed 155 ...
Page 183: ... IPsec settings Selecting Enable allows you to specify the IPsec settings 183 ...
Page 269: ...Printing Using Canon Application Software Easy PhotoPrint Editor Guide 269 ...
Page 283: ...Note To set the applications to integrate with see Settings Dialog Box 283 ...
Page 296: ...ScanGear Scanner Driver Screens Basic Mode Tab Advanced Mode Tab 296 ...
Page 325: ...Cannot Find Printer on Network Windows macOS Cannot Find Printer on Network 325 ...
Page 329: ...See below Manually Solved Network Troubles 329 ...
Page 380: ...Scanning Problems Windows Scanning Problems 380 ...
Page 381: ...Scanning Problems Scanner Does Not Work ScanGear Scanner Driver Does Not Start 381 ...
Page 387: ...Scanner Tab 387 ...
Page 430: ...How to Perform Ink Flush 430 ...