logisticalstyles
05-14-2012, 09:38 AM
So last week I decided to finish the LED replacement job I did last year. I had to change my power strobe, 33/45 selector and target lights. I was able to replace them all with no issue except the 33/45 selector on one turntable. I tested it before I reinstalled it, but I noticed something odd. when I put the cicuit board in the turntable chasis only the 45 LED lights up.I double checked my solder connections and everything looks good. When it's not in the chasis everything works fine. I went ahead and re-assembled my turntable figuring I would just have to spin at 45RPM until I figured it out. Well it turns out that the speed selector still works! It's just the LED that does not respond correctly when in the chasis. Has anyone else had this happen to them?
I'm assuming there is a short somewhere but I don't know where to look. I messed around with it for a full day and finally gave up. It looks like I may end up having to replace the whole circuit board eventually. Outside of that one problem, everything came out lovely. Now I just have to repaint them.
I'm assuming there is a short somewhere but I don't know where to look. I messed around with it for a full day and finally gave up. It looks like I may end up having to replace the whole circuit board eventually. Outside of that one problem, everything came out lovely. Now I just have to repaint them.