Where to Put the Ink in Your 4650 Printer: How to Change HP 63 Cartridges
To change ink cartridges in the HP Office Jet 4650 printer, open the ink cartridge access door on the front, above the paper output tray. Gently lift the door until it locks into place. The carriage will move to the center. Remove the old cartridges and insert new ones until they click securely into place. … Read more