When I worked for Goldstar (aka LG) in Alabama we were just an assembler. ALL of our board components came from Korea...the boards were already assembled, just had to slide them in place and hook up the coil, the tube, and attach them to each other. We used Zenith, Philips, and I think RCA tubes back then. Then we made all the settings changes and locked them in. I believe the Huntsville, AL plant is now a service call center.