Getting Started Guide
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z Make sure the rear-access panel or duplex unit (HP Officejet Pro K850dn Color Printer) is on. z If the error persists, replace the printhead or printheads indicated. z Reinstall the printheads, close all covers are completely closed completely. The Power light is on and one or more of ink and must be replaced soon. For information about ordering...
z Make sure the rear-access panel or duplex unit (HP Officejet Pro K850dn Color Printer) is on. z If the error persists, replace the printhead or printheads indicated. z Reinstall the printheads, close all covers are completely closed completely. The Power light is on and one or more of ink and must be replaced soon. For information about ordering...
Getting Started Guide
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... 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 page 17. 16 z If the error persists, replace the ink cartridge or cartridges indicated. Network connector lights (HP Officejet Pro K850dn) Understanding network connector lights 2 1 3 1 Network connector 2 Link...
... 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 page 17. 16 z If the error persists, replace the ink cartridge or cartridges indicated. Network connector lights (HP Officejet Pro K850dn) Understanding network connector lights 2 1 3 1 Network connector 2 Link...
User's Guide
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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
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...feed slot Auto duplex (duplex unit) Manual duplex U.S. If not, set the media size in the printer driver. Transparencies ● Insert transparencies with the HP Officejet Pro K850dn Color Printer. Understanding specifications for supported media This section provides information regarding the sizes, types, and weights of the... printer. ● Use the Best mode to print them correctly on the tray capacity. NOTE An automatic two-sided printing accessory (duplex unit) comes with the rough side down and the adhesive strip pointing towards the back of media that the ink dries...
...feed slot Auto duplex (duplex unit) Manual duplex U.S. If not, set the media size in the printer driver. Transparencies ● Insert transparencies with the HP Officejet Pro K850dn Color Printer. Understanding specifications for supported media This section provides information regarding the sizes, types, and weights of the... printer. ● Use the Best mode to print them correctly on the tray capacity. NOTE An automatic two-sided printing accessory (duplex unit) comes with the rough side down and the adhesive strip pointing towards the back of media that the ink dries...
User's Guide
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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
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... ● 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...
... ● 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...
User's Guide
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...pigmented black ink Color: ▲ HP enhanced Color Layering Technology with color graphics: 5.5 ppm *The "laser-quality speed" comparison has the page-per minute (ppm) ● Mixed text with color graphics: 21 ppm FAST NORMAL mode: ● Black text: 12.5 ppm ● Mixed text with color graphics: ... (up to 4,800 by 1,200optimized dpi on HP's internal testing. Letter and A4) Resolution ENWW DRAFT mode: ● Black text: 24 pages per -minute speeds of the HP Officejet Pro K850 Color printer against the benchmark of the HP Color LaserJet 4600 at comparable print quality. This comparison...
...pigmented black ink Color: ▲ HP enhanced Color Layering Technology with color graphics: 5.5 ppm *The "laser-quality speed" comparison has the page-per minute (ppm) ● Mixed text with color graphics: 21 ppm FAST NORMAL mode: ● Black text: 12.5 ppm ● Mixed text with color graphics: ... (up to 4,800 by 1,200optimized dpi on HP's internal testing. Letter and A4) Resolution ENWW DRAFT mode: ● Black text: 24 pages per -minute speeds of the HP Officejet Pro K850 Color printer against the benchmark of the HP Color LaserJet 4600 at comparable print quality. This comparison...