User Guide
10Whenyouattachamechanicallocktothesecuritykeyhole,theejectbuttonislockedsothatthe
computercannotberemovedfromtheThinkPadMiniDockPlusSeries3.
AttachingaThinkPadPortReplicatorSeries3,ThinkPadMiniDock
Series3,orThinkPadMiniDockPlusSeries3
ToattachyourcomputertoaThinkPadPortReplicatorSeries3,aThinkPadMiniDockSeries3,ora
ThinkPadMiniDockPlusSeries3,dothefollowing:
ThefollowingdrawingsarefortheThinkPadMiniDockSeries3ortheThinkPadMiniDockPlusSeries3.
TheprocedureisthesamefortheThinkPadPortReplicatorSeries3.
Notes:
•BeforeyouattachthecomputertoaThinkPadPortReplicatorSeries3,aThinkPadMiniDockSeries3,or
aThinkPadMiniDockPlusSeries3,disconnectanacpoweradapterfromthecomputer.
•Ifyourcomputerisoperating,makesurethatithasnishedanyoperationsinvolvingdevicesthatare
connectedtoaUSBconnectorandaUSB/eSATAconnector.Alsomakesurethatanyconnectionto
anEthernetporthasended.
•BeforeyouattachyourcomputertoaThinkPadMiniDockSeries3,oraThinkPadMiniDockPlusSeries
3),makesurethatthesystemlockkeyisinplaceandintheunlocked(horizontal)position.
1.Toattachyourcomputer,makesurethatthesystemlockkeyisinplaceandintheunlocked(horizontal)
positionfortheThinkPadMiniDockSeries3,ortheThinkPadMiniDockPlusSeries3.Makesurethat
themechanicallockisdetachedfortheThinkPadPortReplicatorSeries3.
166UserGuide