iMac (27-inch, Mid 2010) Symptom Charts — Mass Storage 85
2010-09-09
5. Verify if a known-good
unlocked SD card can now be
correctly read and written.
Yes Go to step 6.
No Replace SD reader board. X24
6. Lock the user’s SD card and
verify if it can’t be written.
Yes Issue resolved.
No Replace SD reader board. M17
Uncategorized Symptoms
Check Result Action Code
1. Verify if existing symptom code
applies to issue reported by
user.
Yes Jump to appropriate
symptom code ow.
No Document reported failure
and send feedback to
smfeedback2@apple.com
stating that a suitable
symptom code wasn’t found.
Provide as much detail as
possible.
N99