Lenovo 3000 C305 All-In-One Bedienungsanleitung PDF herunterladen (Seite 16)

Safety and warranty guide (AIO)

Laser compliance statement

Some personal computer models are equipped from the factory with a CD or

DVD drive. CD and DVD drives are also sold separately as options. CD and DVD

drives are laser products. These drives are certiﬁed in the U.S. to conform to the

requirements of the Department of Health and Human Services 21 Code of Federal

Regulations (DHHS 21 CFR) Subchapter J for Class 1 laser products. Elsewhere,

these drives are certiﬁed to conform to the requirements of the International

Electrotechnical Commission (IEC) 60825-1 and CENELEC EN 60 825-1 for Class

1 laser products.

When a CD or DVD drive is installed, note the following handling instructions.

Caution

Use of controls or adjustments or performance of procedures other

than those speciﬁed herein might result in hazardous radiation

exposure.

Do not remove the drive covers.

Removing the covers of the CD or DVD drive

could result in exposure to hazardous laser radiation. There are no serviceable

parts inside the CD or DVD drive.

Some CD and DVD drives contain an embedded Class 3A or Class 3B laser diode.

Note the following statement.

Danger

Laser radiation when open. Do not stare into the beam, do not view

directly with optical instruments, and avoid direct exposure to the

beam.

Power supply statement

Never remove the cover on a power supply or any part that has the following label

attached.

31037314B_SWG(AIO)_EN_V1.1.indd 11 2009.4.13 2:55:12 PM

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Lenovo 3000 C305 All-In-One Bedienungsanleitung Seite 16