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HP C4780 Support Question

HP C4780 Support Question

Find answers below for this question about HP C4780 - Photosmart All-in-One Color Inkjet.
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Question posted by KANTI1949 on November 7th, 2011

How Can I Replace Ink Cartridges Easily,tried It But It Is Partly Printing.

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Current Answers

Answer #1: Posted by markempee on November 8th, 2011 1:58 AM
markempee

Member since:
October 28th, 2011

Points: 163,290
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Normally, the procedure for replacing your printer cartridge could be read from the user manual of your printer. Just carefully detach the printer cartridge and make sure that you will do it properly. Goodluck.

Answer #2: Posted by markempee on November 8th, 2011 1:58 AM
markempee

Member since:
October 28th, 2011

Points: 163,290
100
points
It is better to update and inquire to the official website of the manufacturer's brand. You have to determine if your device still covers the warranty extension. Goodluck.

Related HP C4780 Manual Pages

Reference Guide - Page 1

...Insert the software CD to use the Easy One Button wireless setup. English HP Photosmart C4700 series 1 Unpack Important! Do NOT connect the USB cable until prompted ...the software. Printed in [country] Printed in [country] Printed in [country] © 2009 Hewlett-Packard Development Company, L.P. *XXXXX-XXXXX* *XXXXX-XXXXX* XXXXX-XXXXX Black Cartridge XXX Tri-color Cartridge XXX
User Guide - Page 3

... documents 38 9 Reprint photos...43 10 Save photos...45 11 Work with cartridges Check the estimated ink levels 47 Replace the cartridges ...48 Order ink supplies ...50 Cartridge warranty information 51 12 Solve a problem HP support ...53 Setup troubleshooting ...54 Print troubleshooting ...60 Print quality troubleshooting ...64 Memory card troubleshooting 65 Copy troubleshooting ...67 Scan...
User Guide - Page 13

... 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 Memory Stick cards 6 Memory card slot for Secure Digital and xD cards 7 Paper tray 8 Paper tray extender (also referred to as the tray extender) 9 Cartridge door 10 Cartridge access area 11 Print...
User Guide - Page 49

...button. The Printer Toolbox appears. 2. NOTE: Ink from the cartridges is used . NOTE: You can easily check the ink supply level to replace the cartridges until the print quality is used in the printing process in a number of ink remaining in another printer, the ink level indicator might need to replace a cartridge. The estimated ink levels for planning purposes only. For...
User Guide - Page 50

...cartridges Check that power is on the cartridge to center of the product. Remove cartridge. Open cartridge access door. Lightly press down on . 2. b. Wait for black cartridge 48 Work with cartridges 1 Cartridge slot for tri-color cartridge 2 Cartridge slot for print carriage to move to release it, then remove it from slot. Chapter 11 Replace the cartridges To replace the cartridges...
User Guide - Page 52

... and affects the quality of plastic tape has been removed from each print cartridge. During ink-backup mode, the product can find cartridge information and order online by visiting www.hp.com/buy/ supplies. Installed print cartridge Black print cartridge Tri-color print cartridge Result Colors print as grayscale. Colors print but black is grayed and is not supported in all countries...
User Guide - Page 62

Solve a problem To verify that you easily produce great results, time after time. 60 Solve a problem If the first solution does not solve the problem, continue trying the remaining solutions until the issue is resolved. • Check cartridges • Check paper • Check product • Check the print settings • Reset the product • Contact...
User Guide - Page 63

... 61 If you believe you receive a low-ink warning message, consider having a replacement cartridge available to : www.hp.com/go/anticounterfeit Cause: Non-HP print cartridges were being used. NOTE: Do not leave unused photo paper in the cartridges. When you purchased genuine HP print cartridges, go to avoid possible printing delays. Make sure only one type of paper...
User Guide - Page 64

...and then click Printer Services. Click Align the Print Cartridges. 6. The product prints a print cartridge alignment sheet. 7. Cause: The print cartridges needed to replace the print cartridges. To align the print cartridges from the Print Properties dialog box. The Printer Toolbox appears. 4. NOTE: If you have colored paper loaded in the print cartridges, but you might need to be...
User Guide - Page 76

...Replace the cartridges" on page 48 Cause: The product was in the background, such as screensavers and virus checkers. (If you turn off your virus checker, remember to turn it back on after you finish.) Try restarting your computer to the documentation that run in ink-backup mode with only the black print cartridge... temporary files. Install the tri-color print cartridge. Cause: For scanning, ...
User Guide - Page 79

... may be inaccurate or unavailable. If you receive a low-ink warning message, consider having a replacement cartridge available to replace the print cartridges until it is not intended for your product • Printing in ink-backup mode • Print cartridges missing or not detected • Incompatible print cartridgesPrint cartridge is necessary to dry. Cause: Paper in the...
User Guide - Page 80

...replaced soon. Recycle or discard the page. Solve a problem Chapter 12 Cause: The indicated print cartridges were estimated to be low on ink and might need to be removed. Need alignment or alignment failed Try... have colored paper loaded in the paper tray when you might be defective Solution 1: Align newly installed print cartridges Solution: You must align the print cartridges to the...
User Guide - Page 81

... might cover the ink nozzles. Cause: Protective tape was covering the print cartridges. Cause: The contacts on the print cartridge were not touching the contacts in place. If the tape is removed from the print cartridges Solution: Check each print cartridge. Errors 79 If this did not solve the issue, try the next solution. Solve a problem 1 Copper-colored contacts 2 Plastic tape...
User Guide - Page 84

... print cartridges, go /anticounterfeit For more information, see: "Replace the cartridges" on the product and open the print cartridge door. Remove and reinsert the print cartridges and verify that they are fully inserted and locked in order, with HP printers to the far right side of the product. 2. Turn on page 48 Cause: The product detected that you easily...
User Guide - Page 86

... solve the issue, try the next solution. Cause: The print cartridge was covering the print cartridges. If this did not solve the issue, try the next solution. 84 Solve a problem Do not touch the ink nozzles or the copper-colored contacts. 1 Copper-colored contacts 2 Plastic tape with pink pull tab (must be removed before installing) 3 Ink nozzles under tape Cause...
User Guide - Page 87

.... Remove and reinsert the print cartridges and verify that they are installed incorrectly. Do not leave a print cartridge outside the HP Photosmart for ink and debris buildup. 5. Solve a problem Solution 3: Remove and reinsert the print cartridges Solution: One or both print cartridges at a time. To clean the print cartridge contacts 1. Inspect the print cartridge contacts for more than...
User Guide - Page 93

...the control panel (such as printing a photo from the computer. Solution 3: Replace the print cartridge Solution: Replace the indicated print cartridge. You can only print jobs from a memory card). Check to make sure you are using ink-backup mode. Incompatible print cartridges Try the following solutions. • Solution 1: Check the print cartridge • Solution 2: Contact HP support...
User Guide - Page 94

... print cartridges, proceed to the next solution. Cause: The print cartridges were not intended for service. Cause: The print cartridge ...Cause: The indicated print cartridges were not compatible with the product...product. Print cartridges in wrong slot Solution: Remove and reinsert the print cartridges and verify...not solve the issue, try the next solution. Print cartridge is not intended for use...
User Guide - Page 98

...the left . Remove the tri-color print cartridge from the slot on the left . Close the print cartridge door. • Solution 1: Remove and reinsert the print cartridges • Solution 2: Clean the print cartridge contacts • Solution 3: Replace the print cartridge Solution 1: Remove and reinsert the print cartridges Solution: Remove and reinsert the print cartridges and verify that they...
User Guide - Page 103

... Cause: The genuine HP ink cartridge was a problem with genuine HP cartridges. Genuine HP print cartridges are designed and tested with HP printers to help you purchased genuine HP print cartridges, go to: www.hp.com/go/anticounterfeit For more information, see: "Replace the cartridges" on calling for the indicated print cartridges. Original HP ink has been depleted Solution: Follow...

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