Removal steps
M70a Gen 2
M90a Gen 2
System board shield
Prerequisite
Before you start, read Generic Safety and Compliance Notices, and print the following instructions.
For access, remove the following parts in order, if any:
• "Computer stand" on page 64.
• "Rear cover" on page 67.
• "Optical drive" on page 68.
• "Optical drive holder" on page 70.
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Chapter 6
Hardware removal and installation