Keyboard and Mouse (continued)

Symptom

Wireless keyboard or mouse does not work or is not detected.

(continued)

Possible solution

After the mouse connection is established, repeat the procedure with the keyboard:

1Push the Connect button on the receiver, and hold it for 5 to 10 seconds until the blue light starts to flash.

2Push and hold the Connect button (c) on the underside of the keyboard until the blue LED on the receiver stops flashing.

c

 

Refer to the documentation that came with the keyboard and mouse.

 

 

Mouse (with cable) does not

Unplug and reconnect the mouse cable to your computer.

work or is not detected.

 

If the mouse is still not detected, turn off the computer, reconnect the mouse

 

 

cable, and then restart the computer.

 

 

Cursor does not respond to

Restart your computer by using the keyboard:

mouse movement.

1 Press the Alt and Tab keys on the keyboard simultaneously, to navigate to

 

 

an open program.

 

2 Press the Ctrl and S keys on the keyboard simultaneously to save your

 

changes in the selected program (Ctrl+S is the keyboard shortcut for Save

 

on most—notall—programs).

 

3 After saving changes in all open programs, press the Ctrl and Esc keys on

 

the keyboard simultaneously to display the Windows Start Menu.

 

4 Use the arrow keys to select the Arrow button next to

 

the Lock button. Select Shut Down, and then press

 

the Enter key on the keyboard.

 

5 After the shutdown is complete, reconnect the mouse connector to the back

 

of your computer, and then turn on your computer.

 

 

Cursor responds slowly to

If you have a rollerball mouse, clean the roller ball. For detailed cleaning

mouse movement.

instructions, go to: http://www.hp.com/support

 

Select your country/region and language, search on your computer model

 

number, and then search on the keyword cleaning.

 

 

 

For a mouse with a roller ball, use a mouse pad or other rough surface under

 

the mouse. For an optical mouse, try a less reflective surface under the mouse.

 

 

16Troubleshooting and Maintenance Guide

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HP SR5615CF, SR5558D, SR5548F, SR5556AP, SR5518F, SR5501P, SR5507F, SR5502FH, SR5505F, SR5508F, SR5450F, SR5448F Keyboard and Mouse
Page 19 Page 21

SR5618CF, SR5552F, SR5502FH, SR5448F, SR5518F specifications

HP SR5559D and SR5558D are part of HP's renowned line of desktop computers, designed to cater to various user needs ranging from basic computing to more demanding tasks. These models are particularly popular among professionals and home users alike for their performance, reliability, and user-friendly experience.

One of the most notable features of the HP SR5559D and SR5558D is their powerful processing capabilities. Both models are equipped with dual-core AMD processors, which offer a balanced combination of efficient performance and energy savings. With speeds of up to 3.0 GHz, users can expect smooth multitasking, enabling them to handle everyday tasks such as web browsing, document editing, and media consumption with ease.

The memory configurations for these desktops are also impressive. With options for up to 4GB of DDR2 RAM, users can ensure that their systems perform optimally, especially when running multiple applications concurrently. This capacity is particularly advantageous for users who require enhanced performance for resource-intensive applications.

In terms of storage, the HP SR5559D and SR5558D provide adequate space for files, applications, and multimedia content. They feature a standard SATA hard drive with significant capacities, allowing users to store large amounts of data without the need for external drives. This focus on storage is ideal for users who work with large files, such as graphic designers or video editors.

The robust graphic capabilities of these models are another highlight. Equipped with integrated graphics, they provide decent visual performance, making them suitable for casual gaming and high-definition video playback. Users can enjoy a visually rich experience without the immediate need for dedicated graphics cards.

Connectivity is another area where the HP SR5559D and SR5558D excel. Both models come with multiple USB ports, enabling users to connect various peripherals easily. Moreover, the inclusion of HDMI and VGA outputs allows for flexible display options, accommodating multiple monitors or connecting to larger screens for presentations.

Finally, both models are built with a focus on user experience. They come pre-installed with Windows operating systems, simplifying the setup process for users. This combination of performance, user-friendly features, and reliable build quality makes the HP SR5559D and SR5558D excellent choices for a wide range of users seeking dependable desktop solutions. Whether for home or office use, these desktops continue to be valuable workhorses in the computing world.
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