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Lenovo Portable Computer User Guide
2.Battery status indicator lights
The status indicator lights correspond to the capability of your
battery.
3.Battery pack lock and release Latch
Slide it to free the battery pack for removal.
NoteDo not press the computer too hard when you are trying to release the battery pack. It might damage your computer.
4.FAN/CPU/wireless LAN card/memory cover
This cover protects the CPU, memory and its thermal modules;
wireless LAN card is also installed here.
Caution: Do not change the CPU by yourself. If you need to change the CPU, bring it to one of our agents. The professional technician who has been qualified by Lenovo will help you.
Note Do not insert the different model of memory module.
It can reduce the computer performance, and even damage the motherboard.
Caution: This cover is designed for memory expansion convenience. But do not install additional memory
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