Apple Technician Guide MacBook Pro (17-inch, Early 2009) - tim.id.au
Apple Technician Guide MacBook Pro (17-inch, Early 2009) - tim.id.au
Apple Technician Guide MacBook Pro (17-inch, Early 2009) - tim.id.au
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2010-06-11<br />
Burnt Smell / Odor<br />
Unlikely c<strong>au</strong>se: Enclosure<br />
Quick Check<br />
Symptom Quick Check<br />
Burnt Smell / Odor<br />
Computer or power adapter emits<br />
an odor or smell of smoke.<br />
Deep Dive<br />
1. Disconnect AC adapter from the computer.<br />
2. Attempt to <strong>id</strong>entify the source of the odor. Visual<br />
clues are component damaged like capacitor chip<br />
popped or burn marks.<br />
Check Result Action Code<br />
1. Has the source of the odor<br />
been <strong>id</strong>entified.<br />
2. Are any burn marks visible on<br />
components?<br />
Yes Replace the affected part. P08<br />
No Go to step 2<br />
Yes Remove display assembly and<br />
clutch cover. An improperly<br />
seated cable, a damaged<br />
cable, or a reversed AirPort<br />
Card connection can blow<br />
components near the<br />
connector on the logic board.<br />
Is AirPort Card cable correctly<br />
oriented and connected?<br />
If so, replace the damaged<br />
part.<br />
If not, reseat the AirPort cable<br />
correctly and replace the<br />
damaged logic board.<br />
No Go to step 3<br />
P08<br />
<strong>MacBook</strong> <strong>Pro</strong> (<strong>17</strong>-<strong>inch</strong>, <strong>Early</strong> <strong>2009</strong>) Symptom Charts — Startup and Power Issues 54
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