Cleaning HP Ink Cartridge Printheads
A common problem with refilled or remanufactured ink cartridges which have built in printheads (eg. HP,Lexmark and some Canon) is for the printhead to become clogged or partly blocked. This generally results in poor or blotchy printing or in colour cartridges some colours not printing at all. The easiest way to fix this problem is by immersing [...]
