Or perhaps just bad soldering? More investigation is clearly required. I am beginning to suspect something is amiss here.Īfter pulling the switches completely out, there definitely appeared to be some sort of overload. Some black charring there, perhaps some RF arcing took place? Looking at the rest of the box and how neat and organized the soldering and wiring is, this looks out of place. If we’re going to get to those switches, a lot more stuff is going to need to come off.Īfter removing the bottom, and disconnecting the back panel, we get a better view of the switches. With just the top cover off, we can see the two problematic switches in the back. Time to take the cover off and see what was going on. Taking It All Apart A first look under the covers Both of the switches were push buttons, and neither of them would latch. In addition, the switch to change the antenna (it supports two antennas), didn’t seem to be working properly either. It arrived carefully packaged, and after unwrapping it, I found that the tuner switch was indeed broken. It had some missing feet, the tuner button “didn’t work”, and there seemed to be a couple of loose pieces in the pictures, but generally the interior of the tuner looked very clean.Īfter looking up some reviews of the tuner and finding nothing but praise, I thought what the heck, paid the $75 and took the plunge. My father found this poor soul on eBay, and it was in a bit of a bad way. Given my unfamiliarity with the ham radio world, however, I thought it might be fun to find a project in that space. I am a software engineer by trade and have always loved the problem-solving challenges that software and hardware engineering offers. Although I am brand new to the hobby of ham radio, I have been playing around with electronics and digital circuits for as long as I can remember.
0 Comments
Leave a Reply. |
AuthorWrite something about yourself. No need to be fancy, just an overview. ArchivesCategories |