Cisco Cisco StadiumVision Director Manual De Mantenimiento
© 2012 Cisco Systems, Inc. All rights reserved.
Page 16 of 103
Figure 8.
HDMI and RS-232 Ports
Additional Considerations When Planning TV Purchases
• If using DVI for video and audio is required, you need separate audio wiring from
the DMP to the TV’s built-in speakers or to an external sound system.
• If the TV is in a luxury suite or conference room and you want to allow customers
to plug their PCs into the TV to make presentations, you need a PC input on the
TV.
TV.
• If the TV is in an area where you want to allow customers to connect external
devices like a gaming system to the TV, purchase a TV that has easily
accessible front video and audio jacks.
accessible front video and audio jacks.
• If advertisement will be displayed along with video, for best visibility, purchase
TVs with at least a 32-inch diagonal display size.
• Special requirements apply if the TV is being used as part of a video wall.
Depending on the type of video wall, these include tile matrix capabilities,
daisy-chained video ports and thin bezel. See the
daisy-chained video ports and thin bezel. See the
more details.
• Assuming the TV will be mounted on a wall, purchase TVs that are
VESA-mounting compliant.
• Centralized control is very important when managing hundreds or thousands of
TVs. Being able to remotely control TVs from StadiumVision Director via RS-232
is critical for operational efficiency. Therefore the TVs used should have RS-232
codes for operations like power on, power off, and volume settings.
is critical for operational efficiency. Therefore the TVs used should have RS-232
codes for operations like power on, power off, and volume settings.
• Some TV displays provide the ability to lock-out control of the physical,
TV-setting buttons and IR remote. This helps avoid unintended changes by suite
guests or non-qualified personnel.
guests or non-qualified personnel.
• If the TV will be mounted outdoors, displays that are built to withstand the
elements should be purchased. TVs with weatherproof compartments for the
DMP is also a way to avoid the cost of an additional enclosure.
DMP is also a way to avoid the cost of an additional enclosure.