Cisco Cisco StadiumVision Mobile Streamer Manual De Mantenimiento
© 2011 Cisco Systems, Inc. All rights reserved.
Page 17 of 103
Chapter 2 Planning
This chapter covers recommended TVs for use with StadiumVision, DMP-to-TV
connections, DMP mounting specifications, and video wall design considerations.
connections, DMP mounting specifications, and video wall design considerations.
TV Recommendations
In most cases, DMPs can use TVs that comply with modern, international
standards. The following TV features and characteristics are recommended for a
StadiumVision deployment:
standards. The following TV features and characteristics are recommended for a
StadiumVision deployment:
•
Display Technology: LCD
•
Display Size: 32 in. or greater
•
Video Input: HDMI or DVI
•
TV Control: RS-232 (mandatory)
•
Automatic Volume Control (normalizes channel and commercial volume)
•
Discrete Power ON and Power OFF codes
•
Support for Discrete Volume/Mute Controls
•
Retrieve TV status (on/off, firmware ver., S/N, etc)
•
Matrix Support: For Video Wall
Support
•
Wall Mounting: VESA
compatible
•
If Suite TV, Front AV inputs for
other devices (e.g., Gaming
system) and PC input for
showing presentations.
system) and PC input for
showing presentations.
•
Digital, not analog.
•
High-definition, not standard-
definition.
•
Commercial-grade, not
consumer-grade. Digital signs
and public IPTV installations run
many more hours each day than
a consumer-grade TV is engineered to run. A consumer-grade system is likely to
fail years sooner than a Commercial-grade system would under these
circumstances.
and public IPTV installations run
many more hours each day than
a consumer-grade TV is engineered to run. A consumer-grade system is likely to
fail years sooner than a Commercial-grade system would under these
circumstances.
Most often, content is web-based or animated in flash. The nature of these media types
means that some pixels are not updated frequently in digital signage. LCDs are less
susceptible to burn-in than plasma displays are. Although image persistence is