Lenovo IdeaPad U530 Touch Hardware Maintenance Manual - IdeaPad U530 Touch - Page 49
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Lenovo IdeaPad U530 Touch 1090 Power board For access, remove these FRUs in order: • "1010 Battery pack" on page 33 Figure 9. Removal steps of power board Unplug the connector in the direction shown by arrow a and b , Remove two screws in step c, and then remove the power board in the direction shown by arrow d . 1 2 3 3 4 Step Screw (quantity) c M2.5 × 3.0 mm, flat‐head, nylok‐coated (2) Color Black Torque 2.5±0.2 kgfcm 45
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Lenovo IdeaPad U530 Touch
45
1090 Power board
For access, remove these FRUs in order:
•
“1010 Battery pack” on page 33
Figure 9. Removal steps of power board
Unplug the connector in the direction shown by arrow
and
, Remove two
screws in step
, and then remove the power board in the direction shown by
arrow
.
Step
Screw (quantity)
Color
Torque
M2.5 × 3.0 mm, flat
‐
head, nylok
‐
coated (2)
Black
2.5±0.2 kgfcm
a
b
c
d
3
3
4
1
2
c