Grandstream GVC3200 Administration Guide - Manual (Page 23)

Firmware Version 1.0.1.5 GVC3200 Administration Guide Page 22 of 61
• De-noise
Users could set to "Off", "Low", "Medium" or "High". Higher reduction level brings less image noises
and enhances the clarity.
• Frequency of A.C.
Users could set the frequency of A.C. to 50HZ or 60HZ.
• MF+
Manual focus: Press the red shortcut key on the remote control to increase focal length.
• MF-
Manual focus: Press the yellow shortcut key on the remote control to decrease focal length.
• AF
Press the blue shortcut key on the remote control to use automatic focus. The GVC3200 lens will
automatically adjust the focus.
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Note:
Certain brightness or objects’ attributes might cause automatic focus fail and this could apply to other
cameras as well. For example, the object to be focused on is too close to the lens, or the lens is directly
facing a solid color shining wall, and etc. In this case, please use manual focus to adjust instead.
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PERIPHERAL
HDMI SETTINGS
• HDMI Out
Set HDMI out resolution. The options are 1080P 60Hz, 1080P 50Hz, 720P 60Hz and 720P 50Hz.
• Screen Percent
The user can configure screen percent from 90% to 100%. This adjusts the image size displayed on
the monitor. Use this option when output device (for example, LCD monitor or TV) is unable to display
the GVC3200 screen completely.
CAMERA SETTINGS
• Move Speed
Set the camera movement speed when the camera is being adjusted. From slow to fast it can be set