Lenovo Y400 Series Laptop User Manual


 
Lenovo Notebook Computer User Guide
fromunexpectedreleasing.
Toloadandreleasethebatterypack,followthefollowingsteps:
∙Installingbatterypack
1. SlidethebatteryLock/UnlocklatchtotheUnlockposition
2. Insertthebatterypackhorizontallyintothemainframeuntil
youheara“click”sound.
3. Slide the Battery Lock/Unlock Latch to the Lock position to
restoretheBatteryReleaseLatch.
∙Releasingbatterypack
1.Shutdownthecomputer
2.Closethedisplaypanelandturnoverthecomputer.
3.Slidethe BatteryLock/UnlockLatch tothe Unlockpositionto
removethebatterypackbypullingthebatterypackhorizontally
outofthemainframe.
1.1.41CPUfancover
ThiscoverprotectsCPUandthermalmodule.
Caution:DonotchangetheCPUbyyourself.Ifyouneedto
changetheCPU,bringittooneofouragents,the
professionaltechnicianwhohasbeenqualifiedbyLenovo
willhelpyou.
1.2 Turn on/off the power
1.2.1Open/closetheLCDdisplaypanel
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