Appendix A. Label Locations - Lenovo ThinkBook Plus Gen 4 Hardware Maintenance Manual

Appendix A. Label locations

Figure 21. Label layout on the back side of the base cover
Labels attached to the base cover are country/region specific. Make sure to apply the appropriate labels to
the replacement base cover.
Table 4. All base cover labels
Label Label description
1
Rating label
2
CO2 label
Country label
3
WL/BT label
4
OS label
5
QR label
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Applied country/region
all
all
Malaysia
Taiwan
Vietnam
Belarus
Korea
all
all
Label dimensions
18 mm x 18 mm
8 mm x 8 mm
70 mm x 10 mm
35 mm x 16 mm
40 mm x 8 mm
50 mm x 22 mm
32 mm x 10 mm
20 mm x 10 mm
52 mm x 10 mm
32 mm x 10 mm
16.5 mm x 15 mm
16 mm x 22.5 mm
17 mm x 26 mm
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