Cannot Proceed beyond Printer Connection Screen (Cannot Find
Printer Connected via USB)
If you cannot proceed beyond the
Printer Connection
screen, check the following.
Check1
Make sure USB cable is securely plugged in to printer and computer.
Connect the printer and the computer using a USB cable as the illustration below. The USB port is located at the
back of the printer.
Important
• Check the orientation of the "Type-B" connector and connect to the printer. For details, refer to the
instruction manual supplied with the USB cable.
Check2
Follow procedure below to connect printer and computer again.
Important
• For macOS, make sure the lock icon is on the lower left of the
Printers & Scanners
screen.
If the
icon (locked) is displayed, click the icon to unlock. (The administrator name and the password
are necessary to unlock.)
1. Unplug USB cable from printer and computer and connect it again.
2. Make sure no printer operation is in progress and turn off.
3. Turn on printer.
Check3
Follow the steps below to install MP Drivers again.
1. Download the latest MP Drivers.
192
Summary of Contents for TS3440
Page 1: ...TS3400 series Online Manual English ...
Page 50: ...Loading Paper Loading Plain Paper Photo Paper 50 ...
Page 56: ...Loading Originals Loading Originals on Platen Supported Originals 56 ...
Page 91: ...Safety Safety Precautions Regulatory Information WEEE EU EEA 91 ...
Page 113: ...Main Components and Their Use Main Components Power Supply Indication of LCD 113 ...
Page 114: ...Main Components Front View Rear View Inside View Operation Panel 114 ...
Page 159: ...Printing Using Canon Application Software Easy PhotoPrint Editor Guide 159 ...
Page 169: ...Scanning Scanning from Computer Windows Scanning from Computer macOS 169 ...
Page 173: ...Note To set the applications to integrate with see Settings Dialog 173 ...
Page 175: ...Scanning Multiple Documents at One Time from the ADF Auto Document Feeder 175 ...
Page 177: ...Scanning Tips Positioning Originals Scanning from Computer 177 ...
Page 205: ...Other Network Problems Checking Network Information Restoring to Factory Defaults 205 ...
Page 234: ...Scanning Problems macOS Scanning Problems 234 ...
Page 235: ...Scanning Problems Scanner Does Not Work Scanner Driver Does Not Start 235 ...
Page 246: ...Errors and Messages When Error Occurred Message Support Code Appears 246 ...