Dahua NVR2104-I2

Procedure
Step 1 Loosen the screws of the bottom of the chassis.
Figure 3-1 Lossen screws
Step 2 Place the HDD in accordance with the four holes in the bottom.
Figure 3-2 Align HDD
Step 3 Turn the device upside down and then secure the screws rmly.
User's Manual
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