Chassis beam
Prerequisite
Before you start, read Generic Safety and Compliance Notices, and print the following instructions.
For access, remove these parts in order, if any:
• "Computer cover" on page 32
• "Optical drive" on page 33
• "Front bezel" on page 34
• "Optical drive cage" on page 53
• "Graphics card fan" on page 42
• "Graphics card holder" on page 43
• "Graphics card" on page 44
• "125-watt heat-sink-and-fan assembly" on page 65
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Chapter 8
CRU replacement