HP Original 91 Yellow Ink Cartridge, C9469A
New HP ink works, LD refills won't for us
We have tried the other LD products and have had limited success with the remanufactured cartridges being recognized by our HP plotter. We no longer use the remanufactured cartridges and use HP new products only. We have not had any problems with the new HP cartridges being recognized by our plotter, they work.
March 3, 2014