HP 2857AP manual Troubleshooting

Page 27

3

Troubleshooting

To solve a problem:

1.Refer to the Quick Solutions Checklist, next in this chapter.

2.Refer on the Documentation Library CD to the Troubleshooting guide.

3.If the problem persists, refer to “Contacting Compaq,” last in this chapter.

Getting Started

3–1

Image 27
Contents Getting Started Page Using This Guide Style Explanation Keys Text StylesFollowing a Path PathsChoosing a Path Contents Troubleshooting Index Setting Up the Hardware Setting Up the NotebookConnecting the Notebook to External Power Inserting the Battery PackGetting Started Opening the Notebook Turning On the Notebook Setting Up the Software Turning Off the Notebook Using the Notebook SafelyGetting Started Selecting Regional Settings Selecting Screen SettingsBeginning to Use the Notebook Protecting the Notebook Against Viruses Installing Optional Software \cpqapps\setup.exe preload /s Inserting a CD Drive or a DVD Drive Accessing Notebook DocumentationInserting the Documentation Library CD Displaying the Documentation Library Menu Opening the Documentation Library CDFor Information About These Topics Select This Guide Selecting a GuideTravel Finding a Topic Within a GuideTroubleshooting Is the Notebook Receiving Power? Quick Solutions ChecklistIs the Notebook in Standby or Hibernation? Is the Notebook Turned On?Is the Notebook Overheated? Is the System Unresponsive?Press ctrl+alt+delete. Then Is an External Device Not Working? Are You Using All Available Documentation?Is Software Functioning Abnormally? Preparing to Call Technical Support Contacting CompaqTaking the Notebook to a Service Provider Identifying Exterior Hardware Display ComponentsDisplay Components Pointing Device Components TouchPad ModelsPointing Device Components TouchPad Models Pointing Device Components Dual Device Models Dual Device ModelsPower Lights Top Components Power LightsTop Components Top Components Keyboard and Drive Lights Keyboard and Drive LightsTop Components Power and Volume Controls Power and Volume ControlsTop Components Easy Access Buttons and Keyboard Keys Easy Access Buttons and Keyboard KeysFunction and Keypad Keys Top Components Function and Keypad KeysFn key Front Panel Components Front Panel ComponentsConnectors Rear Panel Components ConnectorsRear Panel Components Rear Panel Components Vent, Port and Jacks Vent, Port and JacksLeft Side Components Left Side ComponentsRight Side Components Right Side ComponentsUnderside Components Memory and Mini PCI CompartmentsUnderside Components Memory and Mini PCI Compartments Underside Components Bay Components Bay ComponentsUnderside Components Vent and Docking Components Vent and Docking ComponentsUnderside Components Labels LabelsAdditional Standard Components Documentation and Restore CDsAdapters and Accessories Cord and CablesAdditional Standard Components Cord and Cables Additional Standard Components Adapters and Accessories Index See also jack port cord, power See also CD drive optional hard drive Maintenance, Shipping and Travel Modem and Networking guide Regulatory and Safety Notices Traveling with the notebook Maintenance, Shipping Booklet Zip drive optional
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2857AP specifications

The HP 2857AP is a versatile all-in-one printer designed for both home and office use, catering to a wide range of printing needs. This compact machine boasts a variety of features and technologies that make it a reliable choice for users looking for efficiency, quality, and convenience.

One of the standout features of the HP 2857AP is its impressive printing speed. It can produce high-quality documents rapidly, making it ideal for busy environments where time is of the essence. With a print speed of up to 20 pages per minute for black and white documents and up to 13 pages per minute for color documents, this printer ensures that users can stay productive without unnecessary delays.

Another key characteristic of the HP 2857AP is its exceptional print resolution. The printer delivers vibrant color images and sharp text with a maximum resolution of up to 4800 x 1200 dpi. This means that whether printing professional documents, presentations, or photographs, users can expect stunning results that meet their expectations.

The HP 2857AP is also equipped with advanced connectivity options. It supports Wi-Fi, allowing users to print wirelessly from their smartphones, tablets, and laptops. Additionally, the printer is compatible with various mobile printing platforms, including Apple AirPrint and Google Cloud Print, adding to its convenience and flexibility.

One notable technology integrated into the HP 2857AP is HP's Smart App, which enables users to manage print jobs directly from their mobile devices. The app provides an intuitive interface for monitoring ink levels, scanning documents, and accessing a range of printing settings on the go. This adds a layer of convenience and control to the user experience.

The HP 2857AP also prioritizes sustainability with its Energy Star certification, ensuring that it operates efficiently and reduces energy consumption. This is complemented by HP's commitment to using recycled materials in their ink cartridges, making it an environmentally friendly option for consumers.

In summary, the HP 2857AP is a feature-rich all-in-one printer that combines speed, quality, and advanced technology. Its ability to produce high-quality prints quickly, coupled with wireless connectivity and mobile management capabilities, makes it a valuable addition to any home or office setup. With a focus on sustainability, the HP 2857AP not only meets the needs of its users but also contributes to a greener future.