N2000H V3 Appliance 
User Guide 
 
Huawei Proprietary and Confidential                                     
Copyright © Huawei Technologies Co., Ltd. 
 
Step 3  Insert the TPM vertically downwards into the connector on the mainboard. See step (1) in 
Figure 5-34. 
Figure 7-34 Installing a TPM 
 
 
Step 4  Screw the TPM using a Phillips screwdriver. See step (2) in Figure 5-34. 
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7.18 Removing a USB Flash Drive from the Chassis 
This topic describes how to remove a USB flash drive before replacing it with a new one. 
Scenarios 
Remove a USB flash drive in any of the following scenarios: 
 
A USB flash drive fails. 
 
A USB flash drive is to be replaced with a new model. 
Prerequisites 
Conditions 
 
You have removed the chassis cover from the N2000H V3. For details, see 5.6 
Removing the Chassis Cover. 
Data 
 
You have determined the position on the N2000H V3 for removing a USB flash drive.