Sun Microsystems 220R - Manual (Page 112)

2. Replace the Phillips screw attaching the air guide to the side of the card cage.
3.10.3 What Next
Complete the following task to reassemble the system:
4 Section 2.7 “How to Replace the System Cover” on page 67
3.11 How to Remove the CPU Card Cage
Assembly
3.11.1 Before You Begin
Complete these tasks:
4 Section 2.1 “How to Power Off the System” on page 54
4 Section 2.4 “How to Position the System for Service” on page 60
4 Section 2.6 “How to Remove the System Cover” on page 65
4 Section 2.8 “How to Avoid Electrostatic Discharge” on page 69
4 Section 3.5 “How to Remove a CPU Module” on page 100
4 Section 3.9 “How to Remove the Air Guide” on page 110
Note - Remove all CPU modules prior to removing the card cage.
3.11.2 What to Do
1. Loosen the two captive screws securing the CPU card cage assembly to the
main logic board.
Use a Phillips #2 screwdriver to loosen the screws.
2. Lift the CPU card cage assembly from the main logic board.
112 Sun Enterprise 220R Server Service Manual
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January 2000, Revision A