Lenovo U31-70 Laptop Hardware Maintenance Manual - Lenovo U31-70 - Page 36

Base cover, Screw quantity, Color, Torque

Page 36 highlights

U31-70 Hardware Maintenance Manual 1010 Base cover Figure 1. Removal steps of base cover Remove the screws 1. 1 1 1 1 1 1 1 1 1 1 Step 1 Screw (quantity) M2 × 6 mm, Phillips-head, nylok-coated (10) log low---log up & log low---io board---log up & log low---mb---log up & log low---right side hinge---log up & log low---left side hinge--klock bracket---log up Color Black/ Silver Torque 1.0~1.5 kgf*cm Remove the base cover in the directions shown by arrows 2 and 3. 3 2 2 32

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32
U31-70 Hardware Maintenance Manual
1010 Base cover
Figure 1. Removal steps of base cover
Remove the screws
1
.
1
1
1
1
1
1
1
1
1
1
Step
Screw (quantity)
Color
Torque
1
M2 × 6 mm, Phillips-head, nylok-coated (10)
log low---log up & log low---io board---log up
& log low---mb---log up & log low---right side
hinge---log up & log low---left side hinge---
klock bracket---log up
Black/
Silver
1.0~1.5 kgf*cm
Remove the base cover in the directions shown by arrows
2
and
3
.
2
2
3