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LCD smart management module
An LCD smart management module displays basic server information, operating status, and fault
information, and provides diagnostics and troubleshooting capabilities. You can locate and
troubleshoot component failures by using the LCD module in conjunction with the event logs
generated in HDM.
Figure 58 LCD smart management module
Table 17 LCD smart management module description
1 Mini-USB connector Used for upgrading the firmware of the LCD module.
2 LCD module cable
Connects the LCD module to the system board of the server. For
information about the LCD smart management module connector on
the system board, see "System board."
3 LCD module shell Protects and secures the LCD screen.
4 LCD screen
Displays basic server information,
operating status, and fault
information.
Fan modules
The server supports four hot swappable fan modules. The server supports N+1 fan module
redundancy. Figure 59 shows the layout of the fan modules in the chassis.
The server uses intelligent fan energy-saving and noise-reduction technology, which integrates
multiple AI algorithms. It can monitor the temperature, power, and other status information of the
device in real-time to obtain the optimal fan adjustment policy. Then, it dynamically adjusts the fan
duty cycle configuration to meet the device's energy-saving and noise-reduction requirements.
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