The Tektronix 2000 series of oscilloscopes ... Here’s how you repair one of the best values in analog oscilloscopes. This repair adventure began when the scope died. There were no lights ...

(Video, embedded below.) The 10 MHz dual channel scope might not seem very high-tech today, but when HP rolled it out in the 1950s to challenge Tektronix, it was quite respectable. The $1,000 ...