Dell Alienware M17x (Mid 2009) - Manual (Page 63)

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APPENDIX B: DETAILED SAFETY, ENVIRONMENTAL, AND REGULATORY INFORMATION
Example of Antenna Grounding
1
2
3
4
5
6
7
1 antenna lead in wire 5 ground clamp(s)
2 ground clamp 6 power service grounding electrode
system (NEC Article 250.52)
3 antenna discharge unit
(NEC Section 810-20)
7 electric service equipment
4 grounding connectors
(NEC Section 810-21)
NOTE: NEC refers to the United States National Electric Code (NEC), ANSI/
NFPA 70:2005. Consult with your local electrical code for installation
requirements in your area.
WARNING: Excessive sound pressure from earphones or headphones can
cause hearing damage or loss. Adjustment of the volume control as well as
the equalizer to settings other than the center position may increase the
earphones or headphones output voltage, and therefore the sound pressure
level. The use of factors influencing the earphones or headphones output
other than those specified by the manufacturer (e.g., operating system,
equalizer software, firmware, driver, etc.) may increase the earphones
or headphones output voltage and therefore the sound pressure level.
The use of earphones or headphones other than those specified by the
manufacturer may lead to heightened sound pressure level.
Ergonomic Instructions
WARNING: Improper or prolonged keyboard use may result in injury.
WARNING: Viewing a display or external monitor screen for extended
periods of time may result in eye strain.
For additional information concerning ergonomics, please go to the
Regulatory Compliance homepage on www.dell.com at the following location:
www.dell.com/regulatory_compliance.
Weitere Informationen zur Ergonomie finden Sie auf unserer Website
www.dell.com unter: www.dell.com/regulatory_compliance.