Lenovo Z475 - Manual (Page 58)

Lenovo Z475/Z575 Hardware Maintenance Manual
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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