Lenovo 10041 안전 및 보증 매뉴얼 - 페이지 16

{카테고리_이름} Lenovo 10041에 대한 안전 및 보증 매뉴얼을 온라인으로 검색하거나 PDF를 다운로드하세요. Lenovo 10041 41 페이지. Lenovo 3000 h series safety and warranty guide v3.7

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.

Safety and warranty guide