Question about Canon PIXMA MP780 All-In-One InkJet Printer
Check to make sure that the USB cable is plugged into the USB port on the machine. The symptoms you describe can happen if you plug the USB cable into the telephone jack.
Posted on Feb 04, 2010
a 6ya expert can help you resolve that issue over the phone in a minute or two.
best thing about this new service is that you are never placed on hold and get to talk to real repairmen in the US.
the service is completely free and covers almost anything you can think of (from cars to computers, handyman, and even drones).
click here to download the app (for users in the US for now) and get all the help you need.
Posted on Jan 02, 2017
Tips for a great answer:
Jun 28, 2009 | HP OfficeJet 6110 All-In-One InkJet...
Aug 21, 2008 | Epson Office Equipment & Supplies
Jun 03, 2008 | Epson Stylus CX4800 All-In-One InkJet...
Mar 02, 2008 | Epson Stylus CX3200 All-In-One InkJet...
Dec 29, 2007 | Epson STYLUS CX3900 All-In-One InkJet...
Dec 29, 2007 | Epson Stylus CX4200 All-In-One InkJet...
Dec 23, 2007 | Epson Stylus Photo R320 InkJet Printer
Dec 20, 2007 | Epson Stylus C63 InkJet Printer
Dec 12, 2007 | Epson Stylus CX6000 All-In-One InkJet...
Oct 05, 2007 | HP PSC 2410 All-In-One InkJet Printer
77 people viewed this question
Usually answered in minutes!