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HP C4780 Support Question

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Question posted by gebTo on November 25th, 2013

How To Clean Printheads On Hp C4780

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Answer #1: Posted by DreadPirateRoberts on January 10th, 2014 3:04 PM

DreadPirateRoberts

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November 19th, 2010

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How to clean printheads

http://h10025.www1.hp.com/ewfrf/wc/document?cc=us&lc=en&dlc=en&docname=c00489797

How to clean deskjet printers

http://h20565.www2.hp.com/portal/site/hpsc/template.PAGE/public/kb/docDisplay/?sp4ts.oid=43059&spf_p.tpst=kbDocDisplay&spf_p.prp_kbDocDisplay=wsrp-navigationalState%3DdocId%253Demr_na-bud02948-2%257CdocLocale%253D%257CcalledBy%253D&javax.portlet.begCacheTok=com.vignette.cachetoken&javax.portlet.endCacheTok=com.vignette.cachetoken

How to clean clogged nozzles

http://h10025.www1.hp.com/ewfrf/wc/document?cc=us&lc=en&dlc=en&docname=bpu70138

How to clean laser jet printers

http://h20565.www2.hp.com/hpsc/doc/public/display?sp4ts.oid=446153&calledBy=&docId=emr_na-c00314469-5&docLocale=

Related HP C4780 Manual Pages

Reference Guide - Page 1

...the software installation. For computers without a CD/DVD drive, please go to www.hp.com/support to use the Easy One Button wireless setup. Do NOT connect the USB... by the software! 2 Set up the printer, including how to download and install the software. English HP Photosmart C4700 series 1 Unpack Important! Printed in [country] Printed in [country] Printed in [country] ©...

Reference Guide - Page 2

.... When viewing screens other than the Home screen, selects options related to the current display. 5 Photo: Opens the Photo Menu. Make color or black-and-white copies. Connect the HP Photosmart to the current display. 6 Copy: Opens the Copy Menu. When viewing screens other than the Home screen, selects options related to as...

Reference Guide - Page 3

...the product on product features and troubleshooting. Select Add a Device, and then follow the onscreen instructions for each additional computer...HP Photosmart Connect to additional computers on a network You can connect the HP Photosmart to more than one computer on a small network of computers. English Change the HP Photosmart from the cartridges is used in the printing process in printhead...

Reference Guide - Page 4

... on . If you are using a power strip, make sure it . If your default printing device: • Windows Vista: On the Windows taskbar, click Start, click Control Panel, and then ... Start, click Control Panel, and then click Printers and Faxes. English Troubleshooting Setup Troubleshooting If the HP Photosmart does not turn on the product. 3. Turn off . 4. It might be a problem with ...

Reference Guide - Page 5

...encounter when setting up a network connection. Disconnect the HP Photosmart from your computer's CD drive. 2. To install the software, insert the HP software CD into your computer. 2. Network Troubleshooting Use...unable to find your product on the network during software installation If the HP software is connected to the device. If you have a wireless connection, start with step 1 and ...

Reference Guide - Page 6

...; Security software may be connected to your network: • You may be connected to a Virtual Private Network (VPN). To connect the product to which the HP Photosmart is connected. you locate them. Try temporarily disconnecting your WPA encryption key incorrectly (if you can download an application from joining your network. If the...

User Guide - Page 13

3 Get to know the HP Photosmart • Printer parts • Control panel features Printer parts Figure 3-1 Printer parts 1 Color graphics display (also referred to as the display) 2 Control panel 3 On button 4 Photo light 5 Memory card slot for ... Rear door 16 Rear USB port 17 Power connection (Use only with the power adapter supplied by HP.) Get to know the HP Photosmart 11 Get to know the...

User Guide - Page 17

...HP Everyday Photo Paper Print colorful, everyday snapshots at a low cost, using HP papers that are printing. If prompted, choose your country/region, follow the prompts to share. HP... in the HP Photosmart, including letter...HP recommends using paper designed for printing out an entire vacation's worth of printing affordable professional photos with any inkjet printer. To order HP...

User Guide - Page 18

... are specifically designed for an impressive look and feel . Original HP inks and HP Advanced Photo Paper have a look and feel comparable to a store-processed photo. HP Brochure Paper or HP Superior Inkjet Paper These papers are glossy-coated or matte-coated on Transfers (for color fabrics or for light or white fabrics) are long lasting...

User Guide - Page 29

..." on page 15 • "Stop the current job" on page 103 Print envelopes With the HP Photosmart, you can print on a single envelope, a group of copies. View the animation for inkjet printers. Print envelopes 27 Print c. Insert memory device. 1 Memory Stick, Memory Stick Pro, Memory Stick Select, Memory Stick Magic Gate, Memory Stick Duo...

User Guide - Page 49

...the print quality is used in the printing process in a number of ink remaining in printhead servicing, which keeps print nozzles clear and ink flowing smoothly. NOTE: Ink from the ...warranty information Check the estimated ink levels You can also open the Printer Toolbox from the HP Photosmart Software 1. In the Print Properties dialog box, click the Features tab, and then click ...

User Guide - Page 52

...cartridge. Installed print cartridge Black print cartridge Tri-color print cartridge Result Colors print as grayscale. Colors print but black is grayed and is installed. .... NOTE: Ordering cartridges online is not supported in the HP Photosmart to operate the HP Photosmart with your country/region, contact a local HP reseller for information about ink-backup mode, see the following...

User Guide - Page 64

...print cartridges needed to scan the page. To clean the print cartridges from the HP Photosmart Software 1. NOTE: You can be aligned. NOTE: If you have colored paper loaded in the paper tray, then ...unused plain white paper into the paper tray. 2. In the HP Solution Center, click Settings. 62 Solve a problem Click the Device Services tab. 5. If the problem persists, you might need ...

User Guide - Page 65

...Device Services tab. 5. There are incorrect. You should only initiate the next phase of cleaning...: • Check the print settings to see if advanced color settings such as HP Advanced Photo Paper is poor. Or, choose a higher setting... to see if the color settings are three stages of ink. Make sure you clean the print cartridges, try cleaning the print cartridge contacts ...

User Guide - Page 71

... • Memory is full • Scanner failure • Improper shutdown • Missing HP Photosmart Software Errors 69 Cause: Debris might have been stuck on the glass or on the back... following solutions. • Solution 1: Adjust the brightness in the software • Solution 2: Clean the glass and lid Solution 1: Adjust the brightness in the software Solution: Adjust the brightness ...

User Guide - Page 85

... cartridge to dry for more than 30 minutes. 4. Do not leave a print cartridge outside the HP Photosmart for approximately ten minutes. 1 Copper-colored contacts 2 Ink nozzles (do not clean) 8. Make sure you out of the slot. Errors 83 Dip a clean foam rubber swab or lint-free cloth into distilled water, and squeeze any excess water...

User Guide - Page 87

.... If the problem persists, clean the copper-colored contacts of the product. 3. Turn on the print cartridge to release it, and then pull it . 6. Lightly press down on the product and open the print cartridge door. Do not leave a print cartridge outside the HP Photosmart for ink and debris buildup. 5. Allow the print cartridges...

User Guide - Page 92

... copper-colored contacts. Lightly press down on top, and insert the print cartridge back into the slot. NOTE: Do not remove both print cartridges at a time. Do not leave a print cartridge outside the HP Photosmart for ink and debris buildup. 5. Inspect the print cartridge contacts for more than 30 minutes. 4. Remove and clean each...

User Guide - Page 101

... the print cartridge by its sides. 7. Do not leave a print cartridge outside the HP Photosmart for more than 30 minutes. 4. The print carriage moves to release it, and then pull it . 6. Clean only the copper-colored contacts. Solve a problem To clean the print cartridge contacts 1. Wait until the print carriage is idle and silent, and...

User Guide - Page 108

... For more information, see "View the print resolution" on -demand thermal inkjet • Language: PCL3 GUI Scan specifications • Image editor included &#...out about ppi resolution, see the scanner software. • Color: 48-bit color, 8-bit grayscale (256 levels of gray) • ... 80 (20 lb. Cartridge yield Visit www.hp.com/go/learnaboutsupplies for recycling has been incorporated ...