Lenovo Z710
59
Figure 14. Removal steps of base cover, speakers, audio board, power board, power
assembly and heat sink assembly (continued)
Remove the power assembly in the direction shown by arrow .
Loosen screw to lift the power board in the direction shown by arrow .
Step Screw (quantity) Color Torque
M2 × 3 mm, flat-head, nylok-coated (1) Black 1.5 ~ 2.0 kgfcm
a
a
a b
a
b
a