No user-serviceable parts inside? Give me a break! The head unit is tough to get to, but the PCBs within the chassis use ...

The basic metallurgy of solder. How to make a solder joint. How to repair a circuit board. The vintageTEK museum is a geek’s paradise to tour if visiting the Portland, Oregon area. The museum ...

The savings didn't make up for dozens of hours of frustrating repair work and hundreds ... identified the failed circuit on ...