Lenovo ThinkPad i Series 1500 User's Reference for ThinkPad i Series 1400 - Page 11
Use of controls, adjustments, or the performance of procedures, able parts are inside.
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Safety Information CAUTION: Do not open the CD-ROM drive; no user adjustments or serviceable parts are inside. Use of controls, adjustments, or the performance of procedures other than those specified may result in hazardous radiation exposure. Class 1 laser products are not considered to be hazardous. The CD-ROM drive has an internal, Class 1, 0.5-milliwatt, aluminum gallium-arsenide laser that operates at a wavelength of 760 to 810 nanometers. The design of the laser system and the CD-ROM drive ensures that there is no exposure to laser radiation above a Class 1 level during normal operation, user maintenance, or servicing conditions. xi
Safety Information
CAUTION:
Do not open the CD-ROM drive; no user adjustments or service-
able parts are inside.
Use of controls, adjustments, or the performance of procedures
other than those specified may result in hazardous radiation
exposure.
Class 1 laser products are not considered to be hazardous. The
CD-ROM drive has an internal, Class 1, 0.5-milliwatt, aluminum
gallium-arsenide laser that operates at a wavelength of 760 to 810
nanometers. The design of the laser system and the CD-ROM drive
ensures that there is no exposure to laser radiation above a Class 1
level during normal operation, user maintenance, or servicing condi-
tions.
xi