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 Apple Technician Guide MacBook Pro (15-inch, Mid ... - tim.id.au

 Apple Technician Guide MacBook Pro (15-inch, Mid ... - tim.id.au

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2010-08-05<br />

Deep Dive<br />

Check Result Action Code<br />

1. Check if a known-good SD<br />

card fits in slot.<br />

2. Does memory card now fit in<br />

SD slot?<br />

3. Does SD card now eject and<br />

insert without issue?<br />

Yes Ask customer to replace<br />

defective or out-of-spec SD<br />

card.<br />

No Loosen all logic board screws<br />

and insert known-good SD<br />

card. Again go to step 2.<br />

Yes Tighten back the logic board<br />

screws and go to step 3.<br />

No Replace logic board and<br />

retest.<br />

Yes Issue resolved by logic board<br />

alignment.<br />

M17<br />

No Replace logic board. . M17<br />

SD (Secure Digital) Memory Card Not Recognized By System<br />

Unlikely c<strong>au</strong>se: LCD, logic, optical drive, hard drive<br />

Quick Check<br />

Symptom Quick Check<br />

SD Memory Card is not<br />

recognized by the system.<br />

Card does not show up on the<br />

desktop or in System <strong>Pro</strong>filer<br />

1. Check correct drivers are installed for the<br />

customer’s SD card type. Standard SD memory<br />

cards are supported by OS Software, but other<br />

may require specific driver software to be used.<br />

2. Verify with known good SD Memory card if issue<br />

remains.<br />

<strong>MacBook</strong> <strong>Pro</strong> (<strong>15</strong>-<strong>inch</strong>, <strong>M<strong>id</strong></strong> 2010) Symptom Charts — Input/Output Devices 101

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