Lenovo B50-50 Hardware Maintenance Manual page 55

Note: Applying labels to the base cover
The new base cover FRU is shipped with a kit containing labels of several
kinds. When you replace the base cover, you need to apply the following
labels:
The following labels need to be peeled off from the old base cover, and put
on the new base cover.
WLAN & BT Label
KCC label and BIS label
Indonesia label
Rating label
Rating print label
OS label
For some models, you also need to apply one or two FCC labels. Check the
old base cover; if it has one or two FCC labels, find duplicates of them in the
label kit and apply them to the new base cover.
For the location of each label, refer to the following figure:
a
b
c
d e f
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