Compaq 1825 Manuel D’Utilisation

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Agency Regulatory Notices
User’s Guide
 25
Why do we have environmentally 
labelled computers?
In many countries, environmental labelling has become an 
established method for encouraging the adaptation of goods 
and services to the environment. The main problem, as far as 
computers and other electronics equipment are concerned, is 
that environmentally harmful substances are used both in the 
products and during their manufacture. Since it is not so far 
possible to satisfactorily recycle the majority of electronics 
equipment, most of these potentially damaging substances sooner 
or later enter nature. 
There are also other characteristics of a computer, such as energy 
consumption levels, that are important from the viewpoints of 
both the work (internal) and natural (external) environments. 
Since all methods of electricity generation have a negative effect 
on the environment (e.g. acidic and climate-influencing 
emissions, radioactive waste), it is vital to save energy. 
Electronics equipment in offices is often left running 
continuously and thereby consumes a lot of energy.
What does labelling involve?
This product meets the requirements for the TCO'99 scheme 
which provides for international and environmental labelling of 
personal computers. The labelling scheme was developed as a 
joint effort by the TCO (The Swedish Confederation of 
Professional Employees), Svenska Naturskyddsforeningen 
(The Swedish Society for Nature Conservation) and Statens 
Energimyndighet (The Swedish National Energy 
Administration).
Approval requirements cover a wide range of issues: 
environment, ergonomics, usability, emission of electric and 
magnetic fields, energy consumption and electrical and fire 
safety.
Sarah User Guide.book Page 25 Tuesday, September 3, 2002 8:33 AM