Mac mini (Mid 2010) Symptom Charts — Input/Output Devices 75
2010-08-03
5. Check that all system software
have been applied before
insert a known-good unlocked
SDHC Memory card and verify
that it can now be correctly
read and written on system.
Yes Go to step 6
No Replace Logic board. M17
6. Retry with customer’s SD card
and verify that it can now be
correctly read and written on
system
Yes Issue xed by software
update. Go to step 7.
No Only customer’s SD card is
not functioning properly.
Contact vendor for support
options.
7. Lock the customer SD Card
and verify whether it can’t
anymore be written..
Yes System is functional.
No Replace logic board. M17