Lenovo IdeaPad U530 Touch Hardware Maintenance Manual page 49

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
screws in step
arrow d .
Step Screw (quantity)
c
M2.5 × 3.0 mm, flat‐head, nylok‐coated (2)
c
, and then remove the power board in the direction shown by
2
Lenovo IdeaPad U530 Touch
a
and
1
3
3
4
Color
Black
b
, Remove two
Torque
2.5±0.2 kgfcm
45