Cisco Cisco Explorer Set-top Software Version 2.1 User Guide

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Audio, HDMI, HDCP, and Closed Captioning Status Diagnostic Screen 
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Audio, HDMI, HDCP, and Closed Captioning Status 
Diagnostic Screen 
Information 
This section provides a diagram and field descriptions of the Audio, HDMI, HDCP, 
and Closed Captioning diagnostic screen. You can view this screen to obtain 
information about the audio channel, HDMI, HDCP, and the digital closed caption 
status. 
 
Performing Tasks 
By accessing this diagnostic screen, you can perform the following tasks: 
 
 
Identify if any errors have occurred that relate to MPEG or AC3 decoding 
(during playback) 
 
Determine the type of audio format being sent through the HDMI port 
 
Verify the type of closed captioning being decoded 
 
Screen Components 
 
Audio Channel Status 
 
HDMI Status 
 
HDCP Status 
 
Digital Closed Caption Status