HP C4780 Reference Guide - Page 3

Get the most out of your 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. If the HP Photosmart is already connected to a computer on a network, for each additional computer you must install the HP Photosmart Software. During installation of a wireless connection, the software will automatically discover the product on the network. Once you have set up the HP Photosmart on the network you will not need to configure it again when you add additional computers. English Change the HP Photosmart from a USB connection to a network connection If you first install the HP Photosmart with a USB connection, you can later change to a wireless network connection. If you already understand how to connect to a network, you can use the general directions below. To change a USB connection to an integrated wireless WLAN 802.11 connection 1. Unplug the USB connection from the back of the product. 2. Insert the product CD in the computer CD-ROM drive. 3. Select Add a Device, and then follow the onscreen instructions for a wireless network installation. Find more information All other product information can be found in the electronic Help and Readme. Electronic Help includes instructions on product features and troubleshooting. It also provides product specifications, legal notices, environmental, regulatory, and support information. The Readme file contains HP support contact information, operating system requirements, and the most recent updates to your product information. To access the Electronic Help • Windows: Click Start > All Programs > HP > Photosmart C��4�7�0�0����s��e��r��i�e�s > Help. • Mac OS x v10.4: Click Help > Mac Help, Library > HP Product Help. • Mac OS x v10.5: Click Help > Mac Help. In the Help Viewer, select HP Product Help. Power specifications: Power adapter: 0957-2269 Input voltage: 100 to 240 Vac Input frequency: 50-60 Hz Power consumption: 70W Maximum, 20W Average Note: Use only with the power adapter supplied by HP. Ink usage Note: Ink from the cartridges is used in the printing process in a number of different ways, including in the initialization process, which prepares the device and cartridges for printing, and in printhead servicing, which keeps print nozzles clear and ink flowing smoothly. In addition, some residual ink is left in the cartridge after it is used. For more information see www.hp.com/go/inkusage.