HP Compaq Presario,Presario 1515 Supplementary Manual page 62

The power cord must be rated for the product and for the voltage and current marked
on the product's electrical ratings label. The voltage and current rating of the cord
should be greater than the voltage and current rating marked on the product.
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In addition, the diameter of the wire must be a minimum of 0.75 mm /18 AWG, and
the length of the cord must be between 5 feet (1.5 m) and 6.5 feet (2 m). If you have
questions about the type of power cord to use, contact your Compaq-Authorized
Service Provider.
A power cord should be routed so that it is not likely to be walked on or pinched by
items placed upon it or against it. Particular attention should be paid to the plug,
electrical outlet, and the point where the cord exits from the product.
All Compaq systems equipped with CD drives comply with appropriate safety
standards including IEC 825. In addition, the equipment complies with laser product
performance standards set by government agencies as a Class 1 laser product. The
equipment does not emit hazardous radiation; the beam is totally enclosed during all
modes of customer operation and maintenance.
The Center for Devices and Radiological Health (CDRH) of the U.S. Food and Drug
Administration implemented regulations for laser products on August 2, 1976. These
regulations apply to laser products manufactured since August 1, 1976. Compliance
is mandatory for products marketed in the United States.
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