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15-6
User Guide for Cisco Digital Media Manager 5.4.x
OL-15762-05
Chapter 15 Touchscreens, Projectors, and Displays
Procedures
Procedures
•
Connect to a Digital Display or Projector, page 15-6
•
Connect to a Touchscreen, page 15-8
•
Connect to an Analog Display or Projector, page 15-9
•
Prepare Cisco Displays to Support RS-232 Syntax, page 15-11
•
Use Predefined Tasks to Configure and Manage Equipment, page 15-23
Connect to a Digital Display or Projector
Timesaver Is your display a touchscreen? If so, this topic is not for you. Instead, see the “Connect to a Touchscreen” section on
page 15-8.
HDMI and DVI differ in their support for audio signals and use connectors that are shaped differently,
but otherwise are identical. Thus, an adapter can help you to connect to your DMP any presentation
system that supports DVI but not HDMI. When you do this, however, you must also use a separate,
additional signal cable to transmit audio signals, or playback will be silent.
Tip Is playback silent even though your signal cable type is HDMI? If so, make sure that your DMP has attributed an
authentically HDMI-standard resolution value—such as “HDMI_1080p60”—to your presentation system (CSCsk29797). The
HDMI standard does not support audio playback through any system whose settings ignore or contradict HDMI standards. Thus,
you cannot use HDMI to play audio through a presentation system whose resolution setting is, for example, “VESA_1360x768x60.”