Question about Canon PIXMA MP780 All-In-One InkJet Printer
When printing text black fades in and out
If these are BCI3 BLK cartridges they may be old or the pigment has separated.
Shake the cartridge and hit it lightly on a towel to see if ink comes out. If it does (I mean an amount close to the hole size) try a nozzle test.
If that does not work you may have to deep clean the head.
thank you for using Fix-Ya
Posted on Mar 22, 2014
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Posted on Jan 02, 2017
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