Lenovo U510 - Manual (Page 42)

Lenovo IdeaPad U510 Hardware Maintenance Manual
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Figure 2. Removal steps of battery pack (continued)
Open the back cover along the device frame with a flat blade in the direction
shown by arrows and then lift the back cover in the direction shown by arrow
.
Unplug the battery connector in the direction shown by arrow first, then
remove three screws .
Step Screw (quantity) Color Torque
M2.5 × 6 mm, flat-head, nylokcoated
(3) Silver 2.5 kgfcm
c
c
d
e
e
e
e
d
c