Huawei N2000H V3 - 7.26 CPU Removal

N2000H V3 Appliance
User Guide
7 Replacing Parts
Issue 04 (2018-11-06)
Huawei Proprietary and Confidential
Copyright © Huawei Technologies Co., Ltd.
188
Step 5 Screw the TFM. See step (2) in Figure 5-47.
Figure 7-47 Installing a supercapacitor
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7.26 Removing a CPU
This topic describes how to remove a CPU before replacing it with a new one.
Scenarios

Only the personnel authorized by Huawei and Huawei technical support can remove a
CPU from a Huawei Appliance.

Do not wear ESD gloves to prevent damage to the pins on the CPU socket.
Remove a CPU in any of the following scenarios:

A CPU fails.

A CPU is to be replaced with a new model.