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HARRIS CORPORATION | Broadcast Communications Division
communications
™
UAX001 Page 1 of 2
EQUIPMENT:
Maxiva UAX UHF Transmitters
BULLETIN NO
UAX001
Part No: 773-4514-001
DATE: 7/2012
UNIT(S)
AFFECTED:
981-0293-018
UAX Panel PC TCU Assemblies
ECN NO:
61686
PAGES: 2
PURPOSE:
To notify of the upgrade from the PCM-1 to the PCM-2 module.
Part Required:
Part Number:
973-4514-001
Description:
PCM-2 Upgrade Kit for UAX
Quantity per
Transmitter:
1
Issue: The PCM-1 module (971-0039-055T) has been replaced by the PCM-2 module
(971-0039-155T) to provide improved interoperability.
Solution: Replace the PCM-1 module with the PCM-2 module. The PCM-2 upgrade
kit (973-4514-001) contains the PCM 2 module, the UAX001 service bulletin, and the
installation instructions (873-4514-001).
To identify if the Panel PC TCU in your system contains the PCM-1 module, reference
the pictures below to identify the modules. If the PCM-1 module is present, please
contact the Harris service department to order the replacement kit.
There is only one
Ethernet port on
the front of the
PCM-1 module
Figure 1 (PCM-1 Module)
assured
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