Apple MD094LL/A Manual Do Utilizador
iMac (27-inch, Mid 2010) Symptom Charts — Display
67
2010-09-09
6. Verify if issue is still present
with replacement logic board
installed.
Yes
Go to step 7
No
Issue resolved.
7. Reinstall original logic board
and verify if issue is still present
with original logic board
reinstalled.
Yes
Replace LCD panel. Run
to
verify the resolution of issue.
Enter the resulting verification
code into the “Notes” field
of GSX and return system to
customer if repair is complete.
L04
No
Issue resolved. If video card
was replaced, reinstall original
video card.