User's Guide
Page 11
... the duplex unit), and the number of pages printed from the trays and accessories, as well as the product name, model number, serial number, and firmware version number), the accessories that See Monitor the printer. www.hp.com/support/officejetprok550 www.hp.com Lists information to improve the print quality of charge.
... the duplex unit), and the number of pages printed from the trays and accessories, as well as the product name, model number, serial number, and firmware version number), the accessories that See Monitor the printer. www.hp.com/support/officejetprok550 www.hp.com Lists information to improve the print quality of charge.
User's Guide
Page 40
...diagnostic page and follow the onscreen instructions. ● Toolbox (Windows): Click the Printer Services tab, and then click Print PQ (print quality) diagnostic page and follow the onscreen instructions. ● HP Printer Utility (Mac OS): Click Print PQ Diagnostic Page from the trays and duplex ... 2: If there are thin white lines across any of pages printed from the Information and Support panel. 1 Printer Information: Shows printer information (such as the product model number, serial number, and firmware version number), the number of the colored blocks, clean the printheads.
...diagnostic page and follow the onscreen instructions. ● Toolbox (Windows): Click the Printer Services tab, and then click Print PQ (print quality) diagnostic page and follow the onscreen instructions. ● HP Printer Utility (Mac OS): Click Print PQ Diagnostic Page from the trays and duplex ... 2: If there are thin white lines across any of pages printed from the Information and Support panel. 1 Printer Information: Shows printer information (such as the product model number, serial number, and firmware version number), the number of the colored blocks, clean the printheads.
User's Guide
Page 83
...printhead are installed (such as the product name, model number, serial number, and firmware version number), the accessories that have occurred. to verify installation of the printheads, as well as the printer will not function until it is 'replace', then the printhead should be monitored,... but the printhead does not need to call HP, it is connected to view current printer information, ink cartridge status, and printhead health status...
...printhead are installed (such as the product name, model number, serial number, and firmware version number), the accessories that have occurred. to verify installation of the printheads, as well as the printer will not function until it is 'replace', then the printhead should be monitored,... but the printhead does not need to call HP, it is connected to view current printer information, ink cartridge status, and printhead health status...
