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for any failure to satisfy the protection requirements resulting from a
nonrecommended modification of the product, including the fitting of
non-Lenovo option cards.
This product has been tested and found to comply with the limits for Class B
Information Technology Equipment according to CISPR 22/European
Standard EN 55022. The limits for Class B equipment were derived for typical
residential environments to provide reasonable protection against interference
with licensed communication devices.
Properly shielded and grounded cables and connectors must be used in order
to reduce the potential for causing interference to radio and TV
communications and to other electrical or electronic equipment. Such cables
and connectors are available from Lenovo authorized dealers. Lenovo cannot
accept responsibility for any interference caused by using other than
recommended cables and connectors.
Environmental notices for Japan
If you are a company employee and need to dispose of a Lenovo computer
that is the property of the company, you must do so in accordance with the
Law for Promotion of Effective Utilization of Resources. The computer is
categorized as industrial waste. It should be properly disposed of by an
industrial waste disposal contractor certified by a local government. In
accordance with the Law for Promotion of Effective Utilization of Resources,
IBM Japan provides, through its PC Collecting and Recycling Services, for the
collecting, reuse, and recycling of disused computers. For details, visit the
IBM Japan Web site at www.ibm.com/jp/pc/service/recycle/
Pursuant to the Law for Promotion of Effective Utilization of Resources, the
collecting and recycling of home-used computers by the manufacturer was
begun on October 1, 2003. For details, visit the IBM Japan Web site at
www.ibm.com/jp/pc/service/recycle/personal.html
Disposing of a Lenovo computer component containing heavy metal
The printed circuit board of a Lenovo 3000 computer contains heavy metal.
(Soldering with lead is used on the printed circuit board.) To properly dispose
of the disused printed circuit board, follow the instructions in Collecting and
recycling a disused Lenovo computer.
Disposing of a disused lithium battery
A button-shaped lithium battery is installed on the system board of your
Lenovo computer to back up the main battery.
If you want to replace it with a new one, contact your place of purchase or
52
Lenovo 3000 C100 Service and Troubleshooting Guide
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