Getting Started Guide
Page 15
...the printheads, close all covers, and then try to print. z Make sure the rear-access panel or duplex unit (HP Officejet Pro K850dn Color Printer) is on . The Power light, the Printhead light, and one or more of the color indicator lights are on , and the Printhead light and one or more of the...on and the Door Open light blinks. z Reinstall the appropriate printheads, close all covers, and then try to print. An ink cartridge is required. z Replace the ink cartridge indicated. The Power light is on the printhead latch to be replaced before you can continue printing. An ink...
...the printheads, close all covers, and then try to print. z Make sure the rear-access panel or duplex unit (HP Officejet Pro K850dn Color Printer) is on . The Power light, the Printhead light, and one or more of the color indicator lights are on , and the Printhead light and one or more of the...on and the Door Open light blinks. z Reinstall the appropriate printheads, close all covers, and then try to print. An ink cartridge is required. z Replace the ink cartridge indicated. The Power light is on the printhead latch to be replaced before you can continue printing. An ink...
Getting Started Guide
Page 16
... and accessories" chapter in the onscreen user guide. Activity light blinks. The printer is turned off . Explanation and recommended action One or more of the ink cartridges is missing. Network connector lights (HP Officejet Pro K850dn) Understanding network connector lights 2 1 3 1 Network connector 2 Link light ... connecting to the network but is not receiving or transmitting data over the network. English Printer light indication The Power light, the Ink Cartridge light, and one or more of the color indicator lights are on . z No action is not connected to print.
... and accessories" chapter in the onscreen user guide. Activity light blinks. The printer is turned off . Explanation and recommended action One or more of the ink cartridges is missing. Network connector lights (HP Officejet Pro K850dn) Understanding network connector lights 2 1 3 1 Network connector 2 Link light ... connecting to the network but is not receiving or transmitting data over the network. English Printer light indication The Power light, the Ink Cartridge light, and one or more of the color indicator lights are on . z No action is not connected to print.
User's Guide
Page 14
1 (Power button and light) 2 (Cancel button) 3 (Resume button and light) 4 (Paper Jam light) 5 (Door Open light) 6 (Out of Paper light) 7 (Color indicator lights) 8 (Printhead light) 9 (Ink Cartridge light) Back view 1 Parallel (IEEE 1284) connector 2 USB connector 3 Network connector (HP Officejet Pro K850dn Color Printer only) 4 Power input 5 Paper guide 6 Chapter 1 Getting started ENWW
1 (Power button and light) 2 (Cancel button) 3 (Resume button and light) 4 (Paper Jam light) 5 (Door Open light) 6 (Out of Paper light) 7 (Color indicator lights) 8 (Printhead light) 9 (Ink Cartridge light) Back view 1 Parallel (IEEE 1284) connector 2 USB connector 3 Network connector (HP Officejet Pro K850dn Color Printer only) 4 Power input 5 Paper guide 6 Chapter 1 Getting started ENWW
User's Guide
Page 113
8 Printer lights reference The printer lights indicate printer status and are useful for diagnosing printing problems. This section contains information about the printer lights, what they indicate, and what action to take if necessary. Control panel lights 1 Power button and light 2 Cancel button 3 Resume button and light 4 Paper Jam light 5 Door Open light 6 Out of Paper light 7 Color indicator lights 8 Printhead light 9 Ink Cartridge light Network connector lights (HP Officejet Pro K850dn Color Printer) 1 Link light 2 Activity light ENWW 105
8 Printer lights reference The printer lights indicate printer status and are useful for diagnosing printing problems. This section contains information about the printer lights, what they indicate, and what action to take if necessary. Control panel lights 1 Power button and light 2 Cancel button 3 Resume button and light 4 Paper Jam light 5 Door Open light 6 Out of Paper light 7 Color indicator lights 8 Printhead light 9 Ink Cartridge light Network connector lights (HP Officejet Pro K850dn Color Printer) 1 Link light 2 Activity light ENWW 105
User's Guide
Page 121
...; IEEE 1284-compliant bidirectional parallel (all models) ● USB 2.0-compliant full speed (all models) ● Embedded 10/100BT (included with HP Officejet Pro K850dn Color Printer) Print method Drop-on-demand thermal inkjet printing Ink cartridges 4 ink cartridges (1 each for black, cyan, magenta, and yellow) Printheads 4 printheads (1 each for black, cyan, magenta, and yellow) Supply yields (based on...
...; IEEE 1284-compliant bidirectional parallel (all models) ● USB 2.0-compliant full speed (all models) ● Embedded 10/100BT (included with HP Officejet Pro K850dn Color Printer) Print method Drop-on-demand thermal inkjet printing Ink cartridges 4 ink cartridges (1 each for black, cyan, magenta, and yellow) Printheads 4 printheads (1 each for black, cyan, magenta, and yellow) Supply yields (based on...