Important Safety Information 144Important Safety InformationBattery DisposalDo not put rechargeable batteries or products powered by non-removable rechargeable batteriesin the garbage.Contact the Samsung Helpline for information on how to dispose of batteries that you cannot use orrecharge any longer. Follow all local regulations when disposing of old batteries.Laser SafetyAll systems equipped with CD or DVD drives comply with the appropriate safety standards, includingIEC 825. The laser devices in these components are classified as “Class 1 Laser Products” under aUS Department of Health and Human Services (DHHS) Radiation Performance Standard. Should theunit ever need servicing, contact an authorized service location.Laser Safety NoteUse of controls or adjustments or performance of procedures other than those specified in thismanual may result in hazardous radiation exposure. To prevent exposure to laser beams, do nottry to open the enclosure of a CD or DVD drive.Power Cord RequirementsThe power cord set (wall plug, cable and AC adapter plug) you received with your computer meetsthe requirements for use in the country where you purchased your equipment.Power cord sets for use in other countries must meet the requirements of the country where youuse the computer. For more information on power cord set requirements, contact your authorizeddealer, reseller, or service provider.General RequirementsThe requirements listed below are applicable to all countries:• The length of the power cord set must be at least 6.00 feet (1.8m) and a maximum of 9.75 feet(3.0m).• All power cord sets must be approved by an acceptable accredited agency responsible forevaluation in the country where the power cord set will be used.• The power cord set must have a minimum current capacity of 7 A and a nominal voltage ratingof 125 or 250 volts AC, as required by each country’s power system.• The appliance coupler must meet the mechanical configuration of an EN 60 320/IEC 320Standard Sheet C7 connector, for mating with appliance inlet on the computer.
