How to Refill Your HP 970CXI Printer Ink Cartridge

April 30th, 2011 | Author: admin

Refilling a cartridge for a HP 970CXI printer may seem like a daunting task. However, it is actually very easy. There is even a tutorial video at tutorial video that walks through the process step by step. The color cartridge is a little tricky. First, punch out the holes top holes and with the ink [...]