Video Output Connector [1 - Cisco TelePresence SX20 Quick Set Administrator's Manual

Cisco TelePresence SX20 Quick Set
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Introduction
Video Output Connector [1..2] MonitorRole
The monitor role describes which video streams will be shown on the monitor connected
to this video output connector. Together the Video Monitors setting and the MonitorRole
settings for all outputs define which layout (video streams) will be shown on each monitor.
Requires user role: ADMIN
Default value: Connector [1]: First Connector [2]: Second
Value space: Auto/First/Second/PresentationOnly
Auto: The system will detect when a monitor is connected, and a monitor role (First,
Second) that corresponds with the Video Monitors setting will be assigned automatically.
First/Second: Define the role of the monitor in a multi-monitor setup. In a single-monitor
setup, there is no difference between First and Second.
PresentationOnly: Show presentation video stream if active, and nothing else. Monitors/
outputs with this monitor role are disregarded by the Video Monitors setting.
Video Output Connector [1..2] OverscanLevel
Some monitors may not present the entire image that they receive. This means that the
outer parts of the image that is sent from the video system may be cut off when displayed
on the monitor.
Use this setting to instruct the video system not to use the outer part of the available frame.
This part might be cut off by the monitor. Both the video and messages on screen will be
scaled in this case.
Requires user role: ADMIN
Default value: None
Value space: None/Medium/High
None: The video system will use all of the output resolution.
Medium: The video system will not use the outer 3% of the output resolution.
High: The video system will not use the outer 6% of the output resolution.
D15329.03 SX20 Administrator Guide CE8.2, JUNE 2016.
Configuration Peripherals Maintenance
Video Output Connector [1..2] Resolution
Define the resolution and refresh rate for the connected screen.
Requires user role: ADMIN, USER
Default value: Auto
Value space: Auto/1280_720_50/1280_720_60/1920_1080_50/1920_1080_60
Auto: The system will automatically try to set the optimal resolution based on negotiation
with the connected monitor.
1280_720_50: The resolution is 1280 x 720, and the refresh rate is 50 Hz.
1280_720_60: The resolution is 1280 x 720, and the refresh rate is 60 Hz.
1920_1080_50: The resolution is 1920 x 1080, and the refresh rate is 50 Hz.
1920_1080_60: The resolution is 1920 x 1080, and the refresh rate is 60 Hz.
Video Output Connector [1..2] RGBQuantizatonRange
Devices connected to an HDMI output should follow the rules for RGB video quantization
range defined in CEA-861. Unfortunately some devices do not follow the standard and this
configuration may be used to override the settings to get a perfect image with any display.
The default value is set to Full because most HDMI displays expects full quantization range.
Requires user role: ADMIN
Default value: Full
Value space: Auto/Full/Limited
Auto: RGB quantization range is automatically selected based on the RGB Quantization
Range bits (Q0, Q1) in the AVI infoframe. If no AVI infoframe is available, RGB quantization
range is selected based on video format according to CEA-861-E.
Full: Full quantization range. The R, G, B quantization range includes all code values (0 -
255). This is defined in CEA-861-E.
Limited: Limited Quantization Range. R, G, B quantization range that excludes some code
values at the extremes (16 - 235). This is defined in CEA-861-E.
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Administrator Guide
System settings System settings Appendices