Preces apraksts

• Instructions earlier than putting an order:If the PTZ is skewed after installation, it is not necessarily a line difficulty You should first rule out whether or not there's a photo transmission If there is a photo transmission, it suggests that there is not any concern with the line, and then it's essential to study the motor If the buyer has the following video mistakes during installation, it is usually the motor problem, not the product problem:

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Atsauksmes