Home » HP » Multifunction Devices » HP C4780

HP C4780 Support Question

Find answers below for this question about HP C4780 - Photosmart All-in-One Color Inkjet.
Need a HP C4780 manual? We have 3 online manuals for this item!

HP Overview Questions Manuals Reviews Videos Research

Question posted by Kj199cul on July 28th, 2014

How Do I Reconnect My Hp Photosmart C4780 To My Mac

The person who posted this question about this HP product did not include a detailed explanation. Please use the "Request More Information" button to the right if more details would help you to answer this question.

I Know the Answer!

I have the same question
Request More Information

Current Answers

There are currently no answers that have been posted for this question.
Be the first to post an answer!

Remember that you can earn up to 1,100 points for every answer you submit. The better the quality of your answer, the better chance it has to be accepted.

Related HP C4780 Manual Pages

Reference Guide - Page 1

...printer setup during the software installation. For computers without a CD/DVD drive, please go to www.hp.com/support to start the software installation. Do NOT connect the USB cable until prompted by the...-Packard Development Company, L.P. *XXXXX-XXXXX* *XXXXX-XXXXX* XXXXX-XXXXX Black Cartridge XXX Tri-color Cartridge XXX English HP Photosmart C4700 series 1 Unpack Important!

Reference Guide - Page 2

... screens other than the Home screen, selects options related to as many as transparencies and envelopes. Print on a variety of your HP Photosmart Print your memory card into a slot on . Make color or black-and-white copies. just insert your photos without connecting to the current display. 5 Photo: Opens the Photo Menu. When...

Reference Guide - Page 3

... a USB connection to a network connection If you first install the HP Photosmart with the power adapter supplied by HP. Find more information see www.hp.com/go/inkusage. For more information All other product information can be found in printhead servicing, which prepares the device and cartridges for a wireless network installation. During installation of a wireless...

Reference Guide - Page 4

Plug in an appliance that your default printing device: • Windows Vista: On the Windows taskbar, click Start, click Control Panel, and ... turn on. Temporarily disable any software firewall and close any anti-virus software. English Troubleshooting Setup Troubleshooting If the HP Photosmart does not turn on the product. 3. Plug the power cord back in the computer's CD-ROM drive, then...

Reference Guide - Page 5

English Troubleshooting Mac If you might encounter when setting up a network connection. Follow the ... software installation, try the following any instructions provided. Disconnect the HP Photosmart from your computer's CD drive. 2. Network Troubleshooting Use this section to solve problems you are unable to the device. Press button next to Wireless Menu. 3. If you have ...

Reference Guide - Page 6

...to the same network to which the HP Photosmart is finished, you will need to follow the prompts to correct the problem, and then try again. 3. An HP diagnostic runs automatically during software installation to...encryption). Here is how to resolve some common issues that can keep the product from www.hp.com/go/networksetup that may not be prompted to disconnect the USB cable and test the...

Reference Guide - Page 7

... computer, and then turn them back on in the exceptions list of the HP Photosmart from the network configuration report. 3. Tip: Configure your firewall application after software installation If the HP Photosmart has been successfully installed, and you have successfully installed the HP Photosmart Software on Search by IP address and enter the product's IP address.

User Guide - Page 3

... Help 3 2 Finish setting up the HP Photosmart Add the HP Photosmart to a network 5 Set up a USB connection ...10 3 Get to know the HP Photosmart Printer parts ...11 Control panel features ...... ...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...

User Guide - Page 5

...; "Save photos" on page 45 • "Work with cartridges" on page 47 • "Technical information" on page 11 • "How do I?" 1 HP Photosmart C4700 series Help For information about the HP Photosmart, see: • "Finish setting up the HP Photosmart" on page 5 • "Get to know the HP Photosmart" on page 105 HP Photosmart C4700 series Help HP Photosmart C4700 series Help 3

User Guide - Page 7

... (WPS), you intend to be pressed. NOTE: The product begins a timer for approximately two minutes in which the corresponding button on the networking device needs to install the HP Photosmart on. Use PIN method a. Finish setting up wireless connection. ❑ On the Home Screen, press button next to Scan. ❑ Press button next...

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

... in semi-gloss finish in the HP Photosmart, including letter or A4 paper, photo paper, transparencies, and envelopes. It is acid-free. HP Advanced Photo Paper This thick photo paper features an instant-dry finish for easy handling. HP Everyday Photo Paper Print colorful, everyday snapshots at a low cost, using HP papers that are long lasting...

User Guide - Page 18

...HP Photo Value Pack HP Photo Value Packs conveniently package original HP cartridges and HP Advanced Photo Paper to use this paper with your HP Photosmart. Your prints have been designed to share. 16 Paper basics HP Premium Inkjet Transparency Film HP Premium Inkjet... inch) (with or without tabs). Depending on your color presentations vivid and even more impressive. They are heavyweight ...

User Guide - Page 29

...printing" 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. Print photo. ❑ Press ..., or label sheets designed for this topic. View the animation for inkjet printers. c. Print envelopes 27 Print Insert memory device. 1 Memory Stick, Memory Stick Pro, Memory Stick Select, Memory ...

User Guide - Page 52

... Result Colors print as grayscale. Exit ink-backup mode Install two print cartridges in ink-backup mode, a message is not supported in ink-backup mode slows the printer and affects the quality of plastic tape has been removed from each print cartridge. NOTE: When the HP Photosmart operates in the HP Photosmart to operate the HP Photosmart...

User Guide - Page 64

... If the problem persists, you might need to be removed. NOTE: If you have colored paper loaded in the paper tray when you are still noticing a problem, print a ...the print cartridges from the HP Photosmart Software 1. In the HP Solution Center, click Settings. 3. Click the Device Services tab. 5. To clean the print cartridges from the HP Photosmart Software 1. Chapter 12 Cause...

User Guide - Page 85

... the copper-colored contacts. Remove and clean each print cartridge one at the same time. Make sure you out of the slot. Allow the print cartridges to release it, and then pull it towards you push the print cartridge in firmly until it . 6. Do not leave a print cartridge outside the HP Photosmart for...

User Guide - Page 87

...leave a print cartridge outside the HP Photosmart for ink and debris buildup. 5. Clean only the copper-colored contacts. If the problem persists, clean the copper-colored contacts of the product. 3.... by its sides. 7. Allow the print cartridges to dry for approximately ten minutes. 1 Copper-colored contacts 2 Ink nozzles (do not clean) Errors 85 Solve a problem Solution 3: Remove and...

User Guide - Page 92

.... 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. Make sure you out of the product. 3. Remove and clean each print cartridge one at the same time. Clean only the copper-colored contacts. Dip a clean foam rubber swab...

User Guide - Page 101

... one at the same time. Inspect the print cartridge contacts for approximately ten minutes. 1 Copper-colored contacts 2 Ink nozzles (do not clean) Errors 99 NOTE: Do not remove both print cartridges...of the slot. Do not leave a print cartridge outside the HP Photosmart for more than 30 minutes. 4. Clean only the copper-colored contacts. Dip a clean foam rubber swab or lint-free cloth...