The connector can be a number of many types. Some types of them are
line isolated, so that the AC mains is isolated from the antenna return
path to prevent an electrical hazard between the TV's potential and the
antenna ground. Some tuner modules have internal isolation. There are
also models that are external from the tuner module itself, and are a
stand alone type module outside of the tuner.

You would have to first determine the specication required. From that,
you must then determine what type of connector configuration is
required. This would mean opening up the set, and then removing and
opening the tuner module, if necessary.

Sometimes when these are damaged, the circuit board in the tuner is
damaged if the connector is mounted directly on it.

Once all the above is determined, and if you can locate a compatible
connector, then it us the skill of the tech person to be able to change
the connector. If the tuner module is too badly damaged to be repaired,
then a new module will be required.

For safety issues, I would suggest you give the set out for proper
service. Depending on how the connector is broken, will determine if
the repair is able to be done, or is do-able. As far as parts are
consered, if this is a throw-away set, origional parts such as a tuner
module, or a custom type connector, will be impossible to obtain,
unless you can find a scrapper set with one that is identical, and is
in good condition.

Jerry G.
======