PIXMA MP640 power problems

  CarstenGaderup 21:48 PM 20 Sep 11

I have a Canon PIXMA MP640 printer. Every time I turn on the power it shows in the display 'Canon' and then the printer turns off the power after 4 seconds. I have entered the 'Service Mode' by holding down the 'Reset-button' while pressing the 'Power-button' and pressing the 'Reset-button' 2 times. But also in this mode the printer turns off after 4 seconds. It makes a buzz-sound for ½ sec. trying to move the ink tanks to the center. But nothing happens. Does it have a fuse? Any suggestions what I can do? Carsten


This thread is now locked and can not be replied to.

Best Black Friday deals 2015 live blog: Best UK Black Friday deals & best UK Black Friday tech…

1995-2015: How technology has changed the world in 20 years

ZAK releases more videos showing what happens if you ask other professions to work for free

20 Mac Power User Tricks... That You Didn't Know