Samsung NP470R5E Series User Manual

16Chapter 1Getting StartedUpgrade RelatedCarefully touch a part or device of the product.Failing to do so may result in damage to the product or injury.Take care not to throw or drop a computer part or device.Failing to do so may result in damage to the product or injury.After the disassembly, be sure to close the cover and thenconnect the power.Failing to do so may result in an electric shock from the exposedcircuit.Use parts authorized by Samsung Electronics only.It may damage the product or result in fire.Never disassemble or repair the product by yourself.If the product is modified, disassembled or repaired by the user,the warranty is expired, a service fee will be charged and there isa danger of an accident.Be sure to use an authorized Samsung Electronics service center.To connect a device that is not manufactured or authorizedby Samsung Electronics, inquire at your service centerbefore connecting the device.There is a danger of damaging the product.Security and Movement RelatedWhen moving the product, turn the power off and separateall connected cables first.The product might be damaged or users may trip over the cables.For long periods of not using the notebook computer,discharge the battery and separate the battery from thecomputer (for external & removable battery type).The battery will be preserved at its best condition.Do not operate or watch the computer while driving avehicle.There is a danger of a traffic accident. Please concentrate ondriving.Safety PrecautionsCautionFailure to follow instructions marked with this symbol maycause slight injury or damage to the product.