jWIN JD-VR70, Operation Manual, Page: 55 / 72

Selecting the channel and the layout of channel
If you select a channel which has an image, functional buttons (control PTZ, Recording,
Print, canceling the image’s transmit, control the image quality) are enable to work.
Control PTZ (Pan Tilt Zoom)
The PTZ control function is activated only for authorized users. This function is activated
for authorized ID users only.
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PTZ Image Quality
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