Acer TravelMate Spin B311RA-31 Lifecycle Extension Guide - Page 17

RTC : WEEE Annex VII component

Page 17 highlights

3. Turn over the battery from the uppercase. RTC : WEEE Annex VII component Figure 3-31. MB 4. Remove 6 screws on the MB. 4 2 5 6 7 3 1 Figure 3-32. MB Table 3-10. MB Screw Step Screw Quantity Screw Type Torque/kgfcm Remove MB SCREW_M2*3mm_0.65 mm_5 mm_BLACK 7 1.5+/-0.1 kgf.cm

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3.
Turn over the battery from the uppercase.
Figure 3-31. MB
4.
Remove 6 screws on the MB.
Figure 3-32. MB
Table 3-10.
MB Screw
Step
Screw
Quantity
Screw Type
Torque/kgfcm
Remove MB
SCREW_M2*3mm_0.65
mm_5 mm_BLACK
7
1.5+/-0.1
kgf.cm
1
2
3
5
4
6
7
RTC : WEEE Annex VII component