Mac Pro.pdf

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Mac Pro

11 October 2006

Mac Pro

Contents

Basics

Overview 6

Serial Number Location 7

Take Apart

General Information 9

Opening the Computer 10

Hard Drives 12

Optical Drive Carrier and Optical Drives 15

Memory (FB-DIMMs) and Memory Riser Cards 19

PCI Express/Graphics Card 23

Power Supply 28

Power Supply Fan 37

AirPort Extreme Card 46

Bluetooth Card 49

Battery 51

Processor Heatsink Cover 53

Front Fan Assembly 57

Processor Heatsinks 60

Memory Cage with Rear Fan 65

Processors 67

Speaker Assembly 73

USB Cable 77

Logic Board 80

Front Panel Board 89

Power Button 94

AirPort Antenna Board with Cables 99

Optical Drive Power Cable 103

Optical Drive Data (Ribbon) Cable 106

Ambient Board 109

Ambient Board Cable 111

Bluetooth Antenna Board and Cable 113

Hard Drive Cable Harness 116

Hard Drive Temperature Sensor Cable 119

Hard Drive Temperature Sensor 122

Power Cable Harness 125

Troubleshooting

General Information 129

Memory 129

PCI Express Cards 130

Internal Cabling Matrix 130

Thermal Calibration 132

Block Diagram 133

Resetting the Logic Board 134

Power-On Self Test: RAM and Processor Veriication 135

Diagnostic LEDs 136

Power Supply Veriication 141

Symptom Charts 142

How to Use the Symptom Charts 142

Startup Failures 142

Fans 145

Other Failures 146

iii

Upgrades

AirPort Extreme Card 150

Bluetooth Card 153

PCI Express/Graphics Card 155

Views

Exploded View 160

External Views 162

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Basics

Mac Pro

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