User Guide

Chargingmethod
Tableton
(Displayison)
Tabletofforinscreenlockmode
(Displayisoff)
ThinkPadTabletDock(fastest
chargingmethod)
ApprovedApproved
ThinkPadTabletACCharger
Approved,butthebatterywillcharge
slowly
Approved
ThinkPadTabletDCCharger
Approved,butthebatterywillcharge
slowly
Approved
AUSBconnectionbetweenthe
micro-USBconnectoronthetablet
andaUSBconnectorofapersonal
computerorotherdevicethat
complieswiththeUSB2.0standards
(slowestchargingmethod)
MightnotchargeduetoUSB2.0
powerlimits.
Ifthepowerconsumptionofthetablet
exceedsUSB2.0powerlimits,the
batterywilldischargetocompensate
fortheadditionalpowerrequiredby
thetablet.
Approved
Chargingdevicesmightbecomewarmduringnormaluse.Ensurethatyouhaveadequateventilationaround
thechargingdevice.Unplugthechargingdeviceifanyofthefollowingoccurs:
•Thechargingdevicehasbeenexposedtorain,liquid,orexcessivemoisture.
•Thechargingdeviceshowssignsofphysicaldamage.
•Youwanttocleanthechargingdevice.
Lenovoisnotresponsiblefortheperformanceorsafetyofproductsnotmanufacturedorapprovedby
Lenovo.
Preventhearingdamage:
Yourtablethasaheadphoneconnector.Alwaysusetheheadphoneconnectorforheadphones(alsocalleda
headset)orearphones.
CAUTION:
Excessivesoundpressurefromearphonesandheadphonescancausehearingloss.Adjustmentof
theequalizertomaximumincreasestheearphoneandheadphoneoutputvoltageandthesound
pressurelevel.Therefore,toprotectyourhearing,adjusttheequalizertoanappropriatelevel.
Excessiveuseofheadphonesorearphonesforalongperiodoftimeathighvolumecanbedangerousif
theoutputoftheheadphoneorearphoneconnectorsdonotcomplywithspecicationsofEN50332-2.
TheheadphoneoutputconnectorofyourtabletcomplieswithEN50332-2Subclause7.Thisspecication
limitsthetablet'smaximumwidebandtrueRMSoutputvoltageto150mV.Tohelpprotectagainsthearing
loss,ensurethattheheadphonesorearphonesyouusealsocomplywithEN50332-2(Clause7limits)fora
widebandcharacteristicvoltageof75mV.UsingheadphonesthatdonotcomplywithEN50332-2canbe
dangerousduetoexcessivesoundpressurelevels.
Ifyourtabletcamewithheadphonesorearphonesinthepackage,asaset,thecombinationofthe
headphonesorearphonesandthetabletalreadycomplieswiththespecicationsofEN50332-1.Ifdifferent
headphonesorearphonesareused,ensurethattheycomplywithEN50332-1(Clause6.5Limitation
Values).UsingheadphonesthatdonotcomplywithEN50332-1canbedangerousduetoexcessive
soundpressurelevels.
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