Question about Canon PIXMA MP780 All-In-One InkJet Printer
My 780 was working fine prior to my move. I installed it into the new apt but now the in use memory light is flashing and there is a clicking sound that it continuous.
I checked for any left over documents in copy, fax, and scan and none are there. Also no documents are in control panel.
The clicking does not correspond to the memory light. Also it is a double click: click, click...click, click..about every second. This is driving me crazy!
Finally it won't let me turn it off saying: "machine in use, can not turn off"
Otherwise it works fine.
I would hate to discard it just for the clicking and the light but it really is that annoying, can someone help me?
Okay, this is what happens when you put your USB cable into the external device jack next to the telephone line jack (instead of the USB port). Once you plug the stuff in correctly, the problem goes away.
Flauren (original Author on another w eb s ite)
Posted on Jan 03, 2010
Issue: Clicking noise is heard or In Use/Memory light is on steady or flashing.
Connect the telephone line cord to the correct port on the device
Connect the telephone line cord to the appropriate port on the device. The telephone line cord must be connected correctly for the device to function properly.
Posted on Nov 12, 2007
Tips for a great answer:
Jan 07, 2011 | Canon Printers & Copiers
Jul 18, 2010 | Canon PC-940 Black and White Copier
Jan 18, 2010 | Dell Inkjet 720 Printer
Nov 10, 2009 | Lexmark X5250 All-In-One InkJet Printer
Jul 13, 2009 | Canon Printers & Copiers
Jun 13, 2009 | Canon PIXMA MP780 All-In-One InkJet...
Sep 28, 2008 | Canon PIXMA MP780 All-In-One InkJet...
Jan 02, 2008 | Brother HL-2040 Laser Printer
Dec 09, 2007 | Canon PIXMA MP830 All-In-One InkJet...
Dec 23, 2015 | Canon PIXMA MP780 All-In-One InkJet...
1,204 people viewed this question
Usually answered in minutes!