ST-HDC2PTZ
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Quick Start Guide
30
4
Troubleshooting
4.1
Device Exceptions
Question
Why does the speed dome fail to start or repeatedly reboot? Why does the speed dome restart
intermittently when controlling PTZ, calling presets or turning on the infrared lights of the IR dome
at night?
Answer
Check the supply voltage of the dome. Ensure the supply voltage meets the power requirements
of the speed dome.
Check whether the diameter (AWG) of the power wires meet the requirements.
4.2
PTZ Control Exceptions
Question
The speed dome cannot do PTZ control but can do zoom control.
Answer
For the 5 inch speed dome, you need to remove the protective sticker and foam of the camera
module by opening the bubble, correctly install the speed dome again and then wire up.
For IR speed dome, please remove the protective sticker and then wire up.
Question
Neither zoom control nor PTZ control is available for the speed dome.
Answer
Check the supply voltage of the dome. Ensure the supply voltage meets the power requirements
of the speed dome.
Check whether the diameter (AWG) of the power wires meet the requirements.
4.3
Other Questions
Question
The preview image of the speed dome is not clear.