Canon TR4700 Series, Online Manual, Page: 55 / 542

Diagnosing and Repairing Network Settings
Wi-Fi Connection Assistant diagnoses and repairs computer settings or connection between the computer
and printer when a problem (e.g. cannot print from a printer on the network) occurs.
Important
• Some models do not support diagnosis and repair function. •
For details:
List of Models Which Does Not Support Diagnosis and Repair Function
Follow the procedure below.
1. Start up Wi-Fi Connection Assistant. 1.
2. Check the displayed message and select Yes . 2.
3. Select Diagnose and Repair on the displayed screen. 3.
Perform operations following the instructions on the screen.
Note
• This function checks the following items:
whether the computer is connected to the router
whether a web page on the Internet can be viewed
whether the printer can be detected on the network
whether the signal strength or communication level is sufficient (when using Wi-Fi)
whether the printer port setting matches with the network setting
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