Panel is done. The alternator is here. Got me some time off, can't dismantle it in the dark. And to fill the time an urgent job came. Something I fixed couple of months ago. A Hi-Fi Entertainment. A Japanese made, an Original Sony. It got ruined because the owner thought it was a football . Please, do not ask what happened, it's not not my problem. I fixed it from top to bottom. The Tuner, DSP and Amplifier. In the Amp I replaced some blown caps together with a STK. The Sanyo Hybrid Power amps. I bought the STK from the local store, actually the owner bought it and I soldered it. I did say "I wonder how long it would last.? Answer is here. I bought another from them and installed it. To waste my time I went down and dirty in to the STK....see the pic I thought of doing some R&D my self. Checked them power transistors and they show confusing values. So I got rid of em..... I was thinking, would it work if I use discrete output stage in it. Time to find out...... Thought u guys might like it u know.