Lenovo A10 Laptop Hardware Maintenance Manual - Lenovo A10 - Page 37

When installing, Screw quantity, Color, Torque, Removal steps of system board

Page 37 highlights

Lenovo IdeaPad A10 Figure 2. Removal steps of system board Detach the power board connector in the direction shown by arrows d e , keyboard connector in the direction shown by arrows d e , touch pad connector in the direction shown by arrows d e , unplug audio board connector in the direction shown by arrow c , microphone connector in the direction shown by arrow b , speakers connector in the direction shown by arrow a , detach LCD connector in the direction shown by arrow g , unplug antennas in the direction shown by arrows f . c g f f a b de Remove three screws h , screw i . h h h i When installing: Make sure that all the connectors are attached firmly. Step Screw (quantity) b M2 × 2 mm, flat-head, nylok-coated (1) b M2 × 3.5 mm, flat-head, nylok-coated (3) Color Torque Black 1.35±0.15kgfcm Black 1.35±0.15kgfcm 33

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Lenovo IdeaPad A10
33
Figure 2. Removal steps of system board
Detach the power board connector in the direction shown by arrows
,
keyboard connector in the direction shown by arrows
, touch pad
connector in the direction shown by arrows
, unplug audio board
connector in the direction shown by arrow
, microphone connector in the
direction shown by arrow
, speakers connector in the direction shown by
arrow
, detach LCD connector in the direction shown by arrow
, unplug
antennas in the direction shown by arrows
.
Remove three screws
, screw
.
When installing:
Make sure that all the connectors are attached firmly.
Step
Screw (quantity)
Color
Torque
M2 × 2 mm, flat-head, nylok-coated (1)
Black
1.35±0.15kgfcm
M2 × 3.5 mm, flat-head, nylok-coated (3)
Black
1.35±0.15kgfcm
d
e
d
e
d
e
c
b
a
g
f
a
b
g
d
e
f
f
c
h
i
h
h
h
i
b
b