Alcatel-Lucent Data Multiplexer Explore 1665, Installation Manual, Page: 338 / 408

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Simple repair methods Backplane pin replacement
D - 6
365-372-304R7.1
Issue 1, November 2007
D-subminiature pins
The D-subminiature connectors on the 1665 DMX backplane are all of the receptacle type.
These connectors are designated as jacks and not as plugs. The individual connector
terminals are protected somewhat by the molded plastic insert inside the connector shell. It
is unlikely that these terminals would be bent in the manner that the exposed pin terminals
of a plug might be bent. The damage concern for these receptacle terminals is that they
may be “crushed” or otherwise distorted out of shape. Attempts to “straighten” these
terminals may result in fracturing them. If a receptacle terminal has been damaged to the
extent that the mating plug connector cannot be connected, then the recommended
alternative is to replace the entire backplane.
RJ45 jacks
The RJ45 connectors (jacks) are press-fitted into the 1665 DMX backplane. Should these
jacks be damaged beyond simple repair methods, contact your next level of support for the
replacement procedure.