Common Troubleshooting Steps; Health Warning; Technical Support - Kensington K72339US Instruction Manual

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Compatibility
• Windows® XP and Windows Vista® operating systems
• Mac OS® X versions 10.4 or later
Registering Your Kensington Product
Register your Kensington product online at www.kensington.com.

Common Troubleshooting Steps

1. Un-plug and re-plug the device.
2. Test the device on another port or computer.

Health Warning

Use of a keyboard, mouse, or trackball may be linked to serious
injuries or disorders. Recent medical research of occupational
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Injuries has linked normal, seemingly harmless activities as a
potential cause of Repetitive Stress Injuries ("RSI"). Many factors
may be linked to the occurrence of RSl, including a person's own
medical and physical condition, overall health, and how a person
positions and uses his or her body during work and other activities
(including use of a keyboard or mouse). Some studies suggest that
the amount of time a person uses a keyboard, mouse, or trackball
may also be a factor. Consult a qualified health professional for any
questions or concerns you may have about these risk factors.
When using a keyboard, mouse, or trackball, you may experience
occasional discomfort in your hands, arms, shoulders, neck, or
other parts of your body. However, if you experience symptoms
such as persistent or recurring discomfort, pain, throbbing, aching,
tingling, numbness, burning sensation, or stiffness, even if such
symptoms occur while you are not working at your computer.
DO NOT IGNORE THESE WARNING SIGNS. PROMPTLY SEE A
QUALIFIED HEALTH PROFESSIONAL. These symptoms can be signs
of sometimes permanently disabling RSI disorders of the nerves,
muscles, tendons, or other parts of the body, such as carpal tunnel
syndrome, tendonitis, tenosynovitis, and other conditions.

Technical Support

Technical support is available to all registered users of Kensington
products. Technical Support contact information can be found on
the back page of this manual.
Web Support
You may find the answer to your problem in the Frequently Asked
Questions (FAQ) section of the Support area on the Kensington
Website: www.support.kensington.com.
Telephone Support
There is no charge for technical support except long-distance charges
where applicable. Please visit www.kensington.com for telephone
support hours. In Europe, technical support is available by telephone
Monday to Friday 09:00 to 21:00 (Central European time).
Please note the following when calling support:
• Call from a phone where you have access to your device.
• Be prepared to provide the following information:
– Name, address, and telephone number
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