Lenovo IdeaPad U460 Hardware Maintenance Manual page 57

Lenovo IdeaPad U460
Figure 11. Removal steps of system board
Remove the system board in the direction shown by arrow .
3
3
b a a
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
b
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
a
might cause a damage.
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