Cpu And Its Carrier - Lenovo ThinkStation PX Hardware Maintenance Manual

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CPU and its carrier

Prerequisite
Before you start, read Generic Safety and Compliance Notices, and print the following instructions.
CAUTION:
Avoid contact with hot components inside the computer. During operation, some components
become hot enough to burn the skin. Before you open the computer cover, turn off the computer,
disconnect power, and wait approximately 10 minutes for the components to cool.
Notes:
• Ensure that you install the correct type of CPU option your computer supports.
• Your CPU and CPU carrier might look slightly different from the illustrations in this topic.
For access, do the following:
1. Remove the left side cover. See "Left side cover" on page 72.
2. Remove the CPU duct. See "CPU duct" on page 75.
3. Remove the front fan assembly. See "Front fan assembly" on page 79.
4. Remove the front fan bracket. See "Front fan bracket" on page 81.
5. Remove the memory fan duct. See "Memory fan" on page 109.
6. Remove the memory modules. See "Memory module" on page 110.
7. Remove the CPU heatsink. See "CPU heatsink" on page 120.
122
PX Hardware Maintenance Manual
Color
Off white
Torque
10 ± 1 lb/in