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Be sure to specify what you mean by "attach the mic receiver to the camera".
Are you talking about the cable connection or physically attaching the receiver box to the camera.
Apparently the UWP-V1 lapel mic set is one of the accessories for the Sony HXR-MC50P HD camera, but in neither manual does it show how to attach the mic receiver to the camera for filming. Is there a trick or a secret Sony isn't printing in their manuals? Please help!