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2.6.5 Code Download Mode On-Screen Message
While in Code Download Mode, the DTA will display an on-screen message to the user indicating new code is
being downloaded. Figure 20 shows the code download on-screen message the subscriber will see while the code
download is processed.
Figure 20 Code Download On-screen Message
2.6.6 Interruption to Code Download
In the event the code download is interrupted by a power cycle, the DTA will begin the code download again. After
the power cycle, the CVT Configuration Count value will be set to 0. Since the CVT configuration count streaming
from the headend is a non-zero value (if there is new code to download), the DTA will start the code download
process all over again. Please note that if there were previous failures in the code download, power cycling the box
may not resolve those issues. That may require reconfiguration of the code download in the headend.
2.6.7 Mode Transitions
The DTA will transition from Code Download to Boot Mode upon successful download and validation of new code
version.
The DTA will transition from Code Download to the previous operating mode if the DTA fails to download and/or
validate the new code version.
EVO-SUP-DMS2002HD-U-001-v1r0
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