Specifications

Configuration - Status Page
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UDM-1604C 4x16 Multi-Format Distribution Hub
Passthrough Mode (Inputs TVM-AV1 – TVM-AV4)
Similarly a TVM Input (TVM-AV1 – TVM-AV4) can be configured for Passthrough Mode.
Observe the following guidelines;
 Ensure the IR Blaster is connected to the correct IR port at the rear of the UDM Hub. For
example IR Port 1 – which will be associated with Device 1 and input TVM-AV1.
 The relevant Device Number is selected to reflect the relevant IR Port (same Device number as
IR port on the rear of the UDM Hub).
 Ensure the Device number is associated with the relevant TVM-AV port. For example Device
1 is associated with TVM-AV1.
 The protocol for the Device (for example a Sky box) has been learned. Refer to Advanced
Administration in this guide.
 Relevant key has been assigned in User Control to enter Passthrough Mode for the TVM-AV
input.
 The TVM-AV Input has been enabled for Passthrough Mode.
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FIG. 40 Passthrough enabled on Key 1 for Port 1
If a TVM Hub is directly connected to port TVM-AV1 on the UDM Hub and an IR
Blaster connected to IR Port 1 (at the rear of the UDM Hub) is associated with Input
A, then only channel changes will be permitted on the TVM Hub – i.e. NON
Passthrough Mode.