HP L7780 Support Question
HP L7780 Support Question
Find answers below for this question about HP L7780 - Officejet Pro All-in-One Color Inkjet.Need a HP L7780 manual? We have 3 online manuals for this item!
Question posted by heaaron on December 25th, 2013
How To Fix Printhead Error Hp L7780
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Related HP L7780 Manual Pages
HP Jetdirect External Print Server Products - External USB Compatibility - Page 2
... compatible with these USB network-capable HP printers, AIO's, and MFP's:
HP Business Inkjet 2300, 2600, 2800, and 3000; HP Color LaserJet CP1515, CP1518, CP2025, CP3505...HP Officejet Pro K550, K850, K5300, K5400 and 8000
Print and Windows based scanning:
HP Color LaserJet CM1015mfp and CM1017mfp
Print only:
HP Color LaserJet CM3530mfp, CM4730mfp, CM6030mfp, CM6040mfp, 4730mfp; HP Officejet Pro...
HP Jetdirect External Print Server Products - External USB Compatibility - Page 3
... 9650, 9670, 9680, and 9800 series; HP Officejet D, G series, K80/K80xi, and 9100 series; HP Color Inkjet cp1160 and cp1700; HP Officejet Pro K550, K850, K5300, K5400, K8600, L7300, L7500, L7600, L7700, 8000, and 8500
Also works with these USB network-capable HP printers:
HP Business Inkjet 1000, 1100, 1200, 2280, 2300, 2600, 2800, 3000; HP Officejet Pro K550, K850, K5300, K5400, K8600, L7300...
HP Jetdirect External Print Server Products - External USB Compatibility - Page 4
... M3027mfp*, M3035mfp*, M4345mfp*, M5025mfp*, M5035mfp*, M9040mfp*, M9050mfp*, 3050*; HP Photosmart 1100, 1200, 1300, 7000**, and 8000 series; HP specifically disclaims the implied warranty of this information. HP Color Inkjet cp1160 and cp1700; HP Designjet 30, 70, 90, 110+, 130, 500, and 800; HP Officejet D, G series, K80/K80xi, and 9100 series; Microsoft, Windows, and Windows...
Setup Guide - Page 7
...the device initializes and aligns the printheads. Install software and connect the device.
Remove the protective cover from the device's ...device has a color display, select Network, select View Network Settings, select Print Network Configuration Page, and then press OK.
b.
Set up the device for setup. b. You can connect the device using the Fax Setup Wizard (Windows) or HP Device...
Setup Guide - Page 26
... .
• If the display shows a printhead error message, clean the contacts on the Starter CD.
• Make sure that the device can download the device driver from the printheads.
• Make sure that the USB drivers have removed the orange caps from www.hp.com/support.
• In the Windows device manager, make sure that all covers...
User Guide - Page 11
... ...168 Copy quality is poor ...168 Copy defects are apparent 168 Error messages appear 169 The device prints half a page, then ejects the paper 169
Solve scan problems...the device 193 Clear jams in the ADF ...195 Tips for avoiding jams ...197
A HP supplies and accessories Order printing supplies online 198 Accessories ...198 Supplies ...198 Ink cartridges ...198 Printheads ...199 HP media...
User Guide - Page 15
...; Number of pages printed from the trays and
accessories
• Ink levels
• Printhead health status
Provides network configuration information. For more information, see Monitor the device.
• Device information: • Product name • Model number
For more information, see HP Instant Support. Diagnoses issues that affect print quality and helps you quickly identify...
User Guide - Page 30
... Center vary depending on your computer does not contain any icons, an error might have occurred during the software installation. If the HP Solution Center on the devices you have installed. Use the HP photo and imaging software
You can use the HP photo and imaging software to access many features that are not available...
User Guide - Page 31
... your computer does not contain any icons, an error might have installed. then reinstall the software. In the HP Photosmart Studio task bar, click Devices. From here, you have a Windows computer, the HP photo and imaging software entry point is the HP Photosmart Software window.
To open the HP Photosmart Studio software on a Macintosh computer 1. Access...
User Guide - Page 66
... files to quickly navigate through all photos.
The Photosmart Express menu appears. View photos (color display models only)
You can view photos on the color display of your device. View photos using the HP Photosmart Software that came with memory devices (some models only) The file name, index number, and date appear under each thumbnail...
User Guide - Page 75
... a telephone on the control panel of the device. You must load your originals.
Press START FAX Black or START FAX Color. • If the device detects an original loaded in the fax number you...speed dial, or press Redial/Pause to the fax machine when you entered. • If the device does not detect an original loaded in the document feeder tray. If a fax machine answers the call...
User Guide - Page 76
...load the originals print-side up the telephone. NOTE: Make sure the volume is turned on the device. NOTE: If you are ready to continue speaking with the recipient before sending your dialing. prompt... FAX Black or START FAX Color. • If the device detects an original loaded in the automatic document feeder, you will hear a dial tone. • If the device does not detect an original ...
User Guide - Page 88
.... Does not print any faxes. Chapter 8
Print fax confirmation reports
If you can configure the device so that it automatically prints a report when there is an error during transmission or reception.
Press Setup. 2. To set the device to select one of the fax on the Fax Sent Confirmation report. Press the right arrow...
User Guide - Page 144
... factory defaults: 1. On the Windows taskbar, click Start, select Programs or All Programs, select
HP, select Officejet Pro L7XXX Series, and then click Uninstall. 4.
Follow the onscreen instructions. 5.
If you are deleted. 6. Other programs that came with the device. After the software is incomplete, or if you connected the USB cable to turn off...
User Guide - Page 149
... Device Services in the Print Quality section, and then click Run Diagnostic.
• Toolbox (Windows): Click the Services tab, and then click Print PQ (print quality) diagnostic page and follow the onscreen instructions.
• HP Printer Utility (Mac OS): Click Print Quality Diagnostics from printouts, ink nozzles might need to check the printhead...
User Guide - Page 162
... is not responding (nothing prints)
If the device supports wireless communication, see also Solve wireless problems.
Check the device setup For more information, see Electrical specifications. Error message appears on control-panel display • The device is not responding (nothing prints) • Device does not accept printhead • Device takes a long time to the embedded Web server...
User Guide - Page 163
.... If disabling the firewall allows you to the device and re-enable the firewall. Device does not accept printhead
Check the printhead latch Make sure the printhead latch is inserted into its correct color-coded slot. Check the device software installation If the device is not the source of the device. • Make sure you might want to assign...
User Guide - Page 164
... more information, see Guidelines for the device. The Toolbox (Windows), HP Printer Utility (Mac OS), and the self-test diagnostic page (see which cartridge is selected as the print quality.
Check the printhead latch Make sure the printhead latch is inserted into its correct color-coded slot. Check the device software settings Print speed is slower...
User Guide - Page 192
... down firmly on . The device cannot work if they are not all installed. • Make sure that the printhead latch is blinking, check for information about HP support. • Hardware installation...• Make sure that the device can print a self-test diagnostic page. If the Attention light is closed properly. • If the display shows a printhead error message, clean the contacts on the...
User Guide - Page 239
...printheads aligning 146 clean 147 clean contacts manually 147 health, check 145 locating 14 maintaining 145 order online 198 part numbers 199 remove 204 replace 150 status 87, 97, 145 supported 208 troubleshoot 159 warranty 203 privacy, HP...and printheads 204 replace ink cartridges 144 printheads 150 reports confirmation, fax 84 error, fax...settings for 57 slow 170 Start Color Photo button 17
235 or ...
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