Lenovo E4430 - Manual (Page 62)

Lenovo E4430 and ZhaoYang E4430 Hardware Maintenance Manual
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Figure 14. Removal steps of base cover, speakers power assembly and USB (continued)
Loosen the screw . Remove the power assembly in the direction shown by
arrow .
When installing: Make sure that the power connector is attached firmly.
Remove the USB in the direction shown by arrow .
Step Screw (quantity) Color Torque
M2.0 × 3. mm, flat-head, nylok-coated (1) Black 1.85+/-0.15kgfcm
c
d
d
c
c
e
e