Apple Technician Guide MacBook Pro (15-inch, Mid ... - tim.id.au
Apple Technician Guide MacBook Pro (15-inch, Mid ... - tim.id.au
Apple Technician Guide MacBook Pro (15-inch, Mid ... - tim.id.au
You also want an ePaper? Increase the reach of your titles
YUMPU automatically turns print PDFs into web optimized ePapers that Google loves.
2010-08-05<br />
2. Verify if both antennas<br />
connections to the AirPort<br />
card are not reversed or loose.<br />
Reseat antennas connections.<br />
3. Install a known-good AirPort/<br />
Bluetooth card , retest and<br />
verify if issue is fixed.<br />
4. Install a known-good display<br />
clamshell to test with knowngood<br />
AirPort antenna<br />
Verify if it fixes the issue.<br />
Yes Loose connections or crossed<br />
antenna<br />
No Check antenna for reversed<br />
connections or signs of<br />
damage or wear. If issue<br />
persists, go to step 3.<br />
Yes Replace user’s AirPort/<br />
Bluetooth card.<br />
No Continue to use known good<br />
AirPort/Bluetooth card, go to<br />
step 4.<br />
Yes Replace customer’s display<br />
clamshell (AirPort antennas<br />
are part of display clamshell)<br />
and reinstall original<br />
Bluetooth/Airport card.<br />
No Issue is not hardware related.<br />
Retest with known-good<br />
system software.<br />
N18<br />
L16<br />
<strong>MacBook</strong> <strong>Pro</strong> (<strong>15</strong>-<strong>inch</strong>, <strong>M<strong>id</strong></strong> 2010) Symptom Charts — Communications 56
Change language