How do I change print cartridge on an hp psc 750 printer?
Where the gray and blue areas of the printer meet there is a place you can lift up to reach the ink cartridges. The left side is for the color, which is larger and the right side is for the black. There is a lever on top of each. Lift up and then pull the cartridge out. Remove the protective strip on the new cartridge and place in the same way you just removed the old cartridge. Once in, push down on the lever on top. Close the computer. Follow any other instructions indicated on the readout on printer (i.e. alligning).
Don't be afraid of pulling up (at a slight angle) on the cartridges as you remove them, they do fit snuggly. The levers on top fit firmly to make sure the cartridges are seated properly. They won't go down if the cartridge is not in place.
To use the photo print cartridge, remove the black print cartridge and insert the photo print cartridge in its place. 
1 - Inserting the print cartridge
After installing or replacing a print cartridge, the HP PSC will automatically print a cartridge alignment page.
83 views
Usually answered in minutes!
×