Lenovo IdeaPad U310 - Hard Drive Functionality

Lenovo IdeaPad U310/U410 Hardware Maintenance Manual
34
1010 Battery pack
Figure 1. Removal steps of battery pack
U310: Open four rubber foot pads with a screw driver in the direction shown by
arrows , then remove four screws .
U410: Open three rubber foot pads with a screw driver in the direction shown by
arrows , then remove three screws .
Step Screw (quantity) Color Torque
2.5 × 6.8 mm, flat-head, nylok-coated (4) Black 3.0 kgfcm
Step Screw (quantity) Color Torque
M2.5 × 8.0 mm, flat-head, nylok-coated
(3)
Black 3.0 kgfcm
DANGER
•Only use the battery specified in the parts list for your computer. Any
other battery could ignite or explode.
• Make sure the battery has been disconnected already before replacing any
devices.
a
b
a
a
b
b
b
a
a
b
a
a
b
b
a
b
a
b
a
a