User Guide
Table Of Contents
- Mac Pro (8x)
- Contents
- Basics
- Take Apart
- General Information
- Opening the Computer
- Hard Drives
- Optical Drive Carrier and Optical Drives
- Memory (FB-DIMMs) and Memory Riser Cards
- PCI Express/Graphics Card
- Power Supply
- Power Supply Fan
- AirPort Extreme Card
- Bluetooth Card
- Battery
- Processor Heatsink Cover
- Front Fan Assembly
- Mac Pro RAID Card and Battery
- Memory Cage with Rear Fan
- Processor Heatsinks
- Processors
- Speaker Assembly
- USB Cable
- Logic Board
- Front Panel Board
- Power Button
- AirPort Antenna Board with Cables
- Optical Drive Power Cable
- Optical Drive Data (Ribbon) Cable
- Ambient Board
- Ambient Board Cable
- Bluetooth Antenna Board and Cable
- Hard Drive Cable Harness
- Hard Drive Temperature Sensor Cable
- Hard Drive Temperature Sensor
- Power Cable Harness
- Troubleshooting
- Upgrades
- Views

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Front Fan Assembly 53
Mac Pro RAID Card and Battery 58
Memory Cage with Rear Fan 64
Processor Heatsinks 69
Processors 78
Speaker Assembly 83
USB Cable 86
Logic Board 88
Front Panel Board 96
Power Button 100
AirPort Antenna Board with Cables 104
Optical Drive Power Cable 108
Optical Drive Data (Ribbon) Cable 111
Ambient Board 113
Ambient Board Cable 115
Bluetooth Antenna Board and Cable 117
Hard Drive Cable Harness 120
Hard Drive Temperature Sensor Cable 122
Hard Drive Temperature Sensor 124
Power Cable Harness 127
Troubleshooting
General Information 133
Memory 133
PCI Express Cards 134
Internal Cabling Matrix 134
Thermal Calibration 136
Resetting the Logic Board 137
Power-On Self Test: RAM and Processor Verication 138
Diagnostic LEDs 139
Power Supply Verication 144










