Checking the operational charging
To check whether the battery charges properly during operation, do the following:
1. Discharge the battery until the remained battery power is less than 50%.
2. Perform operational charging. Click the battery status icon in the Windows notification area to display
detailed battery information. If it indicates that the battery is not charging, replace the battery.
3. Check the battery status again. If the same error still exists, replace the system board.
Lenovo 300e 2nd Gen CRU list
Model: Lenovo 300e 2nd Gen
MT: 81M9, 82GK
CRU
ac power adapter
power cord
Lenovo Integrated Pen *
dummy pen *
* for selected models
Type
self-service
self-service
self-service
self-service
.
Chapter 2
General checkout
23