Grandstream GVR3550 User Manual - Manual (Page 36)

Grandstream Networks, Inc. GVR3550 User Manual Page 36 of 120
Firmware Version 1.0.0.65 Last Updated: 10/2014
IMAGE CONFIG
Click on the image config button to bring up the dialogue box as shown in Figure 16.
Users could adjust brightness, contrast, saturation and hue by clicking the corresponding Plus/Minus icon
or click button to access editing mode.
Figure 16: GVR3550 Image Config Page
PTZ CONTROL
Click the PTZ control button to bring up the PTZ control interface, as shown in Figure 17 below.
Figure 17: GVR3550 PTZ Control Page