Chapter 2

d. Make sure that the check box is not selected next to The key is provided for me automatically. If it is selected, click the check box to clear it.

e. In the Network key box, type a WEP key that has exactly 5 or exactly 13 alphanumeric (ASCII) characters. For example, if you enter 5 characters, you might enter ABCDE or 12345. Or, if you enter 13 characters, you might enter ABCDEF1234567. (12345 and ABCDE are examples only. Select a combination of your choosing.)

Alternatively, you can use HEX (hexadecimal) characters for the WEP key. A HEX WEP key must be 10 characters for 40 bit encryption, or 26 characters for 128 bit encryption.

f. In the Confirm network key box, type the same WEP key you typed in the previous step.

g. Write down the WEP key exactly as you typed it, including uppercase and lowercase letters.

NOTE: You must remember the exact uppercase (capital) and lowercase (small) letters. If you enter your WEP key incorrectly on the HP All-in-One, the wireless connection will fail.

h. Select the check box for This is a computer-to-computer (ad hoc) network; wireless access points are not used.

i. Click OK to close the Wireless network properties window, and then click OK again.

j. Click OK again to close the Wireless Network Properties Connection window.

Network setup

Create a network profile for other operating systems

If you have an operating system other than Windows XP, HP recommends that you use the configuration program that came with your wireless LAN card. To find the configuration program for your wireless LAN card, access your computer's list of programs.

Using the LAN card configuration program, create a network profile that has the following values:

•Network name (SSID): Mynetwork (example only)

NOTE: You should create a network name that is unique and easy for you to remember. Just remember that the network name is case-sensitive. Therefore, you must remember which letters are uppercase and lowercase.

•Communication mode: Ad Hoc

•Encryption: enabled

Connect to a wireless ad hoc network

You can use the Wireless Setup Wizard to connect the HP All-in-One to a wireless ad hoc network.

To connect to a wireless ad hoc network

1.On the control panel of the HP All-in-One, press Setup.

2.Press until Network is highlighted, and then press OK.

14 Network setup

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HP C7288, C7250, C7280 manual Create a network profile for other operating systems, Connect to a wireless ad hoc network
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C7288, C7250, C7280 specifications

The HP C7280, C7250, and C7288 are part of HP's acclaimed All-in-One (AIO) printer series that blend functionality, speed, and quality in one compact device. Designed for home and small office use, these models stand out for their versatility and advanced features, making them an essential tool in any workspace.

One of the main features of the HP C7280, C7250, and C7288 is their multifunction capability. Each model combines printing, scanning, copying, and faxing, allowing users to perform various tasks without the need for multiple devices. This effective integration saves space and enhances productivity. The printers are equipped with a user-friendly control panel, simplifying navigation through different functions.

The print quality of these models is impressive, boasting a resolution that ensures sharp text and vibrant colors. The HP Vivera ink technology used in these printers plays a crucial role in delivering high-quality prints. This ink formulation provides a broader color gamut and enhanced longevity of prints, making them suitable for both professional documents and high-quality photos.

The HP C7280, C7250, and C7288 also feature built-in wireless connectivity options. Users can print from various devices, including smartphones, tablets, and laptops, making it possible to print from anywhere within range. This wireless technology offers flexibility and convenience, eliminating the clutter of cables in the workspace. Additionally, these models support HP’s ePrint feature, which allows printing via email, enabling users to send print jobs directly to the printer from any location.

Scanning and copying are facilitated by advanced optical scanning technology, which provides clear and precise results. Users can scan documents directly to a USB drive or email, streamlining sharing and archival processes. The automatic document feeder (ADF) featured in these models enhances efficiency, particularly for multi-page documents.

Durability is another characteristic of the HP C7280, C7250, and C7288. Designed for regular use, they come with a robust build quality and are engineered to handle large volumes of printing without frequent maintenance. The energy-efficient design of these printers also contributes to a lower environmental impact, aligning with modern sustainability practices.

In summary, the HP C7280, C7250, and C7288 series All-in-One printers excel in delivering multifunctionality, impressive print quality, and innovative technology. Their wireless capabilities, combined with user-friendly features and robust performance, make them a valuable addition to any home office or small business environment.
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