Dahua ITC952-AU3F-L, Руководство пользователя

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User's Manual
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3.1.2 Removing the Lens
Figure 3-2 Removing lens
Step 1 Unplug the cable from the lens mount.
Step 2 Turn the lens to counter-clockwise until the lens is removed.
Step 3 Install the protective covers of sensor and lens to prevent them from being spotted.
3.2 Installing TF Card
This section takes some models as the example, and might differ from the actual model.
3.2.1 Installing the TF Card
Orient the TF card to make the teeny triangle on the card points toward the open slot, and then
gently shove the card all the way into the slot.
Figure 3-3 Installing TF card
3.2.2 Removing the TF Card
Remove the TF card according to the direction shown by the arrow.