welding defect in the molded plug scart.

I have ordered two. The Scart male contacts oxidize ..... More seriously, one of the two had the audio output contacts shorted.
After careful cutting of the molded plug scart, I found that the welding of short circuited son of track pines.
My little soldering iron has repaired the fault. I closed with tape. audio output works well after surgery.
Fortunately, this bad work welder did not cause a failure in the audio output of my TV!