Lenovo B575 Hardware Maintenance Manual - Page 55
Removal steps of system board continued, cover as shown
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Lenovo B575 Figure 10. Removal steps of system board (continued) Remove the system board in the direction shown by arrow d. 4 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 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. 51
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Lenovo B575
51
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.
d
b
a
a
4