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Using the Equipment
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Figure 3.92 Decode > Advanced Web Page
3.12.1.2.2
Advanced > Selection Control
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Note: When a PMT appears (signaled by a PAT change) the receiver will update
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Figure 3.93 Hunt Mode Operation
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Error! Objects cannot be created from editing field codes.
3-188
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0 - USER – Allows selection of the PCR User PID defined in the PCR User
PID field.
PCR Status – Indicates the presence of PCR data on the selected PID.
Current SI Mode – Displays the current assumed service type according to the
incoming transport stream. This will be either DVB or ATSC.
TS ID – Displays the Transport Stream Identifier for the acquired Transport
Stream. This is acquired from the PAT and serves to label and identify the
Transport Stream from any other within a network. Its value is user defined by
the broadcaster.
Network ID – Displays the Network Identifier for the acquired Transport Stream.
This is specific to DVB SI and is contained within the NIT. This defines the
current network broadcasting the Transport Stream. Allocations of these codes
can be found in ETR162 [9].
Original Network ID – Displays the Original Network Identifier for the acquired
Transport Stream. This is specific to DVB SI and is contained within the SDT.
This defines the network of origin for the Transport Stream, this might not be the
same as the current Network ID.
Service Hunt – Place a check mark in this box to enable this mode. If the
selected decode service is lost or none was selected, the unit will select the first
video service from the available Service List. Note that this is processed in list
order which is based on the PMTs listed in the PAT. See Figure 3.93.
its Service List. For the service that is currently selected, its PMT is
reviewed and each component decoder may be updated as a consequence.
Service Drop – Place a tick in this box to enable this mode. If the unit has Hunt
Mode enabled and Service Drop mode is enabled when a new PAT is detected,
the unit will review the new Service List. If the current decode service selection
is not in the Service List, the decode selection will be cleared. If Service Drop is
disabled then the unit will hold onto its current selection until a new service is
selected. See Figure 3.94.
EN/LZT 790 0005 R7A
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