Lenovo Chromebook 100e 2nd Gen MTK Hardware Maintenance Manual page 41

Figure 5. Lift the upper case
Step 4. Detach the battery connector
Attention: Use your fingernail to pull the connector to detach it. Do not pull the cable itself.
Refer to "Major FRUs and CRUs" on page 28 to look up details about the following replacement part:
Upper case (with keyboard)
1 , and then detach the keyboard and touchpad connectors
.
Chapter 5 Removing a FRU or CRU
2 3 .
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