Mac mini (Late 2009)

Contents

Manual Updates  7

Apple Technician Guide introduced 20 October 2009  7

Basics

Overview  10

Features Late 2009 Configurations  10

Product Configurations  10

System Serial Number Location  11

Power Supply Serial Number Location  12

Troubleshooting

General Troubleshooting 

14

Update System Software 

14

Apple Diagnostics  14

 

Wireless Troubleshooting 

14

Troubleshooting Theory 

14

Hardware vs. Software  14

Block Diagram  15

Common Reset Procedures  16

Symptom Charts  18

Startup and Power 

18

 

 

No Power, Dead Unit  18

 

 

Won’t Start Up 

20

 

 

Intermittent Shutdown  22

 

 

Kernel Panic, System Crashes  24

 

No Video  26

 

 

 

 

Corrupted Video 

27

 

 

Burnt Smell/Odor 

29

 

 

Noise, Hum, Vibration  31

 

 

Uncategorized Symptoms 

34

 

Communications 

35

 

 

AirPort/Bluetooth Issues  35

 

AirPort/Bluetooth Card Kernel Panic 

38

Ethernet Port/Device Issue 

39

 

Wireless Input Device Doesn’t Pair 

41

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Apple LATE 2009 manual Contents, Basics, Troubleshooting