 Apple Technician Guide - tim.id.au

2008-09-18
8. Inspect and reseat connections
to thermal sensors throughout
the system, run test for sensor
monitoring.
9. After logic board replacement,
is the computer running as
expected?
Uncategorized Symptom
Quick Check
Symptom Quick Check
Uncategorized Symptom
Unable to locate appropriate
symptom code
Yes Thermal module or other
sensor reseat resolved issue.
No Replace logic board if sensor
error. Go to step 9.
Yes Bad logic board. Issue
resolved.
No Use minimum configuration
troubleshooting to isolate the
issue.
MacBook Pro (15-inch, 2.53 GHz, Mid 2009) — Symptom Charts — Mechanical Issues: Thermals and Enclosure 114
X99
M23
Verify whether existing symptom code applies to the
issue reported by the user. If not, document reported
symptom and send feedback to smfeedback@apple.
com stating that a suitable symptom code could not
be found.