X75HD/X75SD Installation and Operation Manual 103
Chapter 5: Initial Configuration
Configuration Exceptions and Further Information
There are a few exceptions to the input source/output group mapping
process described in the previous sections, including the following:
• “Mutually Exclusive Inputs”
• “AllOutSelect Limitations”
• “SD-ARC Limitation”
• “Strobe or Film Mode and Closed Captioning”
Mutually Exclusive Inputs
Several input settings are mutually exclusive. For example, the back of
the X75HD/X75SD allows for up to three HD input sources; however,
only one of these input sources can be accepted at a time. In this
example, all output groups must be set to the same HD input type, not to
three different input types. If you attempt to map different HD inputs to
various output groups, only the last setting you make will apply.
Previous HD input mappings will change to reflect the last setting.
This scenario of mutually exclusive HD inputs also applies to the
following input types:
• SDI 2 and future-use DV
• Analog (Composite, CAV, and S-video)
These groupings are not independent inputs. Only one input type in
each of these groups can be selected for each output group.
AllOutSelect Limitations
The AllOutSelect control lists all available input sources. But in cases
where you have manually assigned different input sources to various
output groups, AllOutSelect will not able to reflect a single input type.
Instead, M-Path control becomes selected.
As soon as you manually configure any of the M-Path menu output
groups, AllOutSelect control will change over to the M-Path control.
Note that if you change AllOutSelect to a single input type, and you
return to AllOutSelect control, all manual changes done previously
during M-Path configuration will be overridden.