Cisco Cisco StadiumVision Director Manuale Di Manutenzione
© 2011 Cisco Systems, Inc. All rights reserved.
Page 49 of 94
causes some of the screen to get clipped off. This may not be noticeable
when displaying a full-screen video channel, but it is very noticeable when
displaying graphics (for example, a 3-Region template).
when displaying a full-screen video channel, but it is very noticeable when
displaying graphics (for example, a 3-Region template).
If you are uncertain of the correct values for your TV type, check the TV
manufacturer‟s documentation for the correct values. If the information is not
available, start with the defaults and adjust the parameters as required until the
image fits the screen properly. This will need to be done only once per TV
model.
manufacturer‟s documentation for the correct values. If the information is not
available, start with the defaults and adjust the parameters as required until the
image fits the screen properly. This will need to be done only once per TV
model.
Volume Strategy:
External: The volume on the TV is controlled by sending serial commands
from the DMP to the TV (via RS-232). Note: The configuration of the External
Volume strategy is recommended because TVs typically have better audio
range than the DMP and many TVs provide a visual indicator of the volume
level as the volume is being changed.
Volume strategy is recommended because TVs typically have better audio
range than the DMP and many TVs provide a visual indicator of the volume
level as the volume is being changed.
Internal: The volume on the TV is controlled by changing the volume of the
audio feed as it is transmitted from the DMP. This volume strategy would
typically be used if the TV does not have RS-232 control and volume is to be
controlled by SV Director remotely, the DMP IR remote, IP Phone or
Crestron/AMX controller.
typically be used if the TV does not have RS-232 control and volume is to be
controlled by SV Director remotely, the DMP IR remote, IP Phone or
Crestron/AMX controller.
None: The volume cannot be adjusted. This is useful for TVs that are used
for video only where audio (if any) is provided separately (such as in a bar
where an overhead system provides the audio).
where an overhead system provides the audio).
6. Click Save.
Configuring Display Specs: Serial Commands
The Serial Commands are used to control the TV and can include, on, off, mute,
changes in volume level, and activation of an external input. The on and off serial
commands must be supplied for StadiumVision Director to control the TV power.
changes in volume level, and activation of an external input. The on and off serial
commands must be supplied for StadiumVision Director to control the TV power.
For TVs that are controlled either by an RS-232 port or an RS-232 to IR adapter,
these commands typically start with:
these commands typically start with:
rs232.tx_hex=
If the TV cannot accept commands via an RS-232 port or and IR adapter, you can
use certain commands (such as volume and mute) issued directly to the DMP,
These commands typically start with:
use certain commands (such as volume and mute) issued directly to the DMP,
These commands typically start with:
sigma
To configure serial commands:
1. Open the Serial Commands tab: