26 TravelMate 2310Over Voltage Protection (OVP) 24VShort circuit protection 3.9A max can be protected and output can be shorted without damageElectrostatic discharge (ESD) 15KV (at air discharge)8KV (at contact discharge)Dielectric Withstand VoltagePrimary to secondary 3000VacLeakage current 0.25 mA max. (@ 254Vac, 60Hz)Regulatory Requirements Safety Requirements:1.The subject product rated 100-120V 60Hz must be listed under UL 1950 andcertified with SCA Standard C22.2 No.950.2.The subject product rated 200-240V 50Hz must comply with low voltagedirective 73/23EEC.EMI Requirements:1.The subject product rated 100-120V 60Hz must meet the EMI requirementsof FCC part 15, Subpart B for Class B Digital Device and get FCC Certificationbefore marketing into USA and Canada.2.The subject product rated 200-240V 50Hz must meet the EMC Directive 89/336/EEC.3.The subject product rated 100-120V must meet the VCCI-2 EMIrequirements.Power ManagementPower Saving Mode PhenomenonStandby ModeEnter Standby Mode when1.Standby/Hibernation hot-key is pressedand system is not ready to enter Hibernationmode.2.System standby/ Hibernation timer expiresand system is not ready to enter Hibernationmode.T The buzzer beepsT The Sleep indicator lights upHibernation ModeEnter Hibernation Mode (suspend to HDD)when1.Hibernation hot-key is pressed andsystem is ready to enter Hibernation mode2.System Hibernation timer expires andsystem is ready to enter Hibernation mode.T All power shuts offDisplay Standby ModeKeyboard, built-in touchpad, and an externalPS/2 pointing device are idle for a specifiedperiod.T The display shuts offHard Disk Standby ModeHard disk is idle within a specified period oftime.T Hard disk drive is in standby mode.(spindle turned-off)Environmental RequirementsItem SpecificationTemperatureOperating +0~+35 °CNon-operating -20~+65 ° CAC AdapterItem Specification