Canon PIXMA TR4750i Online Manual page 439

Cannot Connect to Printer through Wireless Direct
Check power status of printer and other devices (e.g. computer/smartphone/
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tablet).
Turn on the printer or devices.
If the power is already turned on, cycle the power switch.
Check settings of your device (e.g. computer/smartphone/tablet).
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Make sure Wi-Fi is enabled on your device.
For details, refer to the device's instruction manual.
Print out network settings information.
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See "Step1" to "Step5" in
In the printed network settings information, check if the item "2-2" is not "C-8". If this is the case, the number of
connected printers is too many.
Wireless Direct does not allow more than 5 devices to be connected.
When you want to connect additional devices, disconnect any devices that are not in use before adding them.
Check that printer is selected as connection for various devices (e.g.
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computer/smartphone/tablet).
Select the network name (SSID) for Wireless Direct 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 network name (SSID) for Wireless Direct specified for the printer, display it using the operation
panel of the printer or print out the network settings information of the printer.
• • Display on the LCD.
LAN settings
• Print the network settings. •
Printing Network Settings
Check that Wireless Direct password set for printer is entered correctly.
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To check the password specified for the printer, display it using the operation panel of the printer or print out
the network settings information of the printer.
• • Display on the LCD.
LAN settings
• • Print the network settings.
Cannot Find Printer on Network/Cannot Printing.
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