Part 1 here: http://www.youtube.com/watch?v=leC-zSMbtfg<br />Dave follows a more methodical troubleshooting procedure in order to track down the fault in the Tektronix TDS3054 oscilloscope.<br />Measuring the low and high frequency differential outputs of the hybrid front end, the voltage rails and other parts. And has the magic smoke escaped?<br />And he couldn't resist playing with his new Flir E8 thermal imaging camera .<br />Forum: http://www.eevblog.com/forum/blog/eevblog-565-tektronix-tds3054-oscilloscope-repair-part-2/<br />Memory Datasheet: http://www.datasheetarchive.com/dl/Scans-061/DSA2IH0096628.pdf<br /><br />EEVblog Main Web Site:<br />http://www.eevblog.com<br />EEVblog Amazon Store:<br />http://astore.amazon.com/eevblogstore-20<br />Donations:<br />http://www.eevblog.com/donations/<br />Projects:<br />http://www.eevblog.com/projects/<br />Electronics Info Wiki:<br />http://www.eevblog.com/wiki/