Display Settings; Figure 54: Gvr3550 Systems; Table 25: Gvr3550 Basics - Grandstream Networks GVR3550 User Manual

DISPLAY SETTINGS

Users could set output mode and adjust output value like Brightness, Contrast, Saturation, Hue of the
connected display device. See picture 54 below.
Figure 54: GVR3550 System Settings Page – Display Settings
Table 25: GVR3550 Basic System Setting – Display Parameter Explanation:
Parameter
Output mode
selection
Brightness
Contrast
Saturation
Hue
Grandstream Networks, Inc.
Users could select output mode: Auto, VGA, HDMI.
VGA not support automatic resolution matching.
Both VGA/HDMI connected only HDMI is in effective (default HDMI).
Dual Output mode need configured to display VGA and HDMI simultaneously.
Maximum resolution of 1080p for HDMI or VGA could be configured
Set the GVR brightness. The reference range is 0~100
Set the GVR contrast. The reference range is 0~100
Set the GVR saturation. The reference range is 0~100
Set the GVR saturation. The reference range is 0~100
GVR3550 User Manual
Firmware Version 1.0.0.65
Explanation
Page 73 of 120
Last Updated: 10/2014