Lenovo x3650 M4 BD 5466, Инструкция по установке и обслуживанию

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Step 1. Read the safety information that begins on “Safety” on page v and “Installation guidelines”
on page 34.
Step 2. Turn off the server and peripheral devices and disconnect the power cords and all external cables.
Attention: When you handle static-sensitive devices, take precautions to avoid damage from
static electricity. For details about handling these devices, see “Handling static-sensitive devices”
on page 36.
Step 3. Remove the cover (see “Removing the cover” on page 240).
Step 4. Remove the air baffle (see “Removing the air baffle” on page 241).
Step 5. Rotate the heat sink retention module release lever to the open position.
Figure 244. Heat-sink lever rotation
Step 6. Open the microprocessor socket release levers and retainer:
Figure 245. Microprocessor socket levers and retainer disengagement
a. Identify which release lever is labeled as the first release lever to open and open it.
b. Open the second release lever on the microprocessor socket.
c. Open the microprocessor retainer.
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Lenovo System x3650 M4 Installation and Service Guide