The back of HP O2 cartridges have chips that cannot be reset or reprogrammed. Find out why black cartridges cannot be refilled for the HP O2 with help from an employee of an ink-filling station in this free video on HP printer cartridges.
Expert: Taylor
Bio: Taylor has five years experience re-filling ink cartridges at an ink filling station. The filling station offers refurbished ink cartridges as well as re-fills at a discounted price.
Filmmaker: Michael Burton
do you have how to refill hp 704
skywalkeral 9 months ago
Works great!!! I wonder if it will work with black cartridges???? It is incredible how HP wants to control us buying only their products.. I WILL NEVER BUY HP AGAIN!!!! no one will force me to buy specific cartridges.... Shame on HP!!!
gacm007 1 year ago 2
i have a lexmark c544n color laser printer. can the toner chip be reset?
alyassiri1 1 year ago
HI my hp 1400 printer has a problem.When i start to print something the black does not come it comes as light red what is the problem
prasad72791 1 year ago
I HAVE AN HP B209. it takes the 564 ink cart.
i have seen a video drilling the top and inserting ink.
do u recommend this technique. how many times can i reuse the same cartridge. how do the cis systems get around using the same cartridge many times
TOPAGENT 2 years ago
ya smart ass.. just the side pannel...
specialformula14 2 years ago
dude.. learn about the printer...
the ink carts have expirery... and then u plug it in the printer .. the printer saves this info ..
taking the battery out of the (printer ) and reaseting the mem.makes the printer think its a new cartridge..
read the forums.. im right and i have done this to prove it..
all the printers that take this style of cartridge have this memory catching info on the mobo of the printer.
specialformula14 2 years ago
@specialformula14 read clearly what i said before, the little battery inside the printer is not used to keep count of cartridge use, its the chip on the ink cartridge. removing the printer battery can only clear system settings, but NOT ink levels/count.
GilliamVespa 2 years ago
yes this is true ..
specialformula14 2 years ago
so yes u can rea fill any ink cart of these type..
u just have to reaset the mem in your printer.. take the batt on and power up .. then off and put battery back in..
i should make a vic.. just need to unbolt a side pannel off your printer.
specialformula14 2 years ago