KH6M 30L-1 boards Exceptional!
Posted: Fri Jan 20, 2023 5:53 pm
I upgraded my 1977 RE military 30L-1 with Young Kim's power supply board, his low voltage keyer kit and ripple reduction kit. He not only supplied me with all the parts, but they were taped on to a hand written instruction sheet just for my installation. I called him several times regarding the 30L-1, and he not only answered, but was very helpful regarding the boards and tube substitution. The workmanship was great and the service was awesome. My 30L-1 is literally better than new! Thanks