beautypg.com

Lenovo IdeaPad Z570 User Manual

Page 64

background image

Lenovo Z370/Z470/Z570 Hardware Maintenance Manual

60

Figure 10. Removal steps of system board (continued)

Remove the system board in the direction shown by arrow

.

When installing:

When attaching the system board to the base cover, adjust the

placement of the wireless radio switch as shown in

, and make sure that both

of the audio jack and the microphone jack are attached to the holes on the base
cover as shown in

. Improper placement of the switch or those jacks might

cause a damage.

c

b

3

a

a