Solution:

NOTE: This possible solution applies only in the countries/regions that receive

a2-wire phone cord in the box with the HP All-in-One, including: Argentina, Australia, Brazil, Canada, Chile, China, Colombia, Greece, India, Indonesia, Ireland, Japan, Korea, Latin America, Malaysia, Mexico, Philippines, Poland, Portugal, Russia, Saudi Arabia, Singapore, Spain, Taiwan, Thailand, USA, Venezuela, and Vietnam.

To send a fax manually, the telephone must be connected directly to the port labeled 2-EXT on the HP All-in-One, as shown below.

1Telephone wall jack

2Use the phone cord supplied in the box with the HP All-in-One

3Telephone

For more information on setting up the HP All-in-One with your telephone, see the printed documentation that came with the HP All-in-One.

Cause: The Fax Speed setting might be set too fast.

Solution: Try setting the Fax Speed to Medium (14400) or Slow (9600), and then resend the fax.

For more information, see:

Set the fax speed” on page 30

Cause: The HP All-in-One is not detecting an original loaded in the document feeder tray.

Solution: If you did not load an original in the document feeder tray, or if the original is not pushed in far enough, you will be unable to send a fax manually. Load an original in the document feeder tray, or push the original farther into the tray. Once the HP All- in-One detects the original, a confirmation message appears on the display.

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Troubleshooting

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HP C7250, C7288, C7280 manual Fax troubleshooting 227

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.