https://stream.echo6.co/videos/watch/c97745bf-3a67-42ff-80a8-223a36c85572 Dave continues the investigation into repairing the HP 35670A Dynamic Signal Analyser. This time using the Flir E8 thermal camera to check for any overheating components on the suspect A5 analog board. Part 1: http://www.youtube.com/watch?v=YwiZROj3SSI Part 2: http://www.youtube.com/watch?v=7dd_A28gtzY Part 3: http://www.youtube.com/watch?v=orYJFKQDZLo Forum: http://www.eevblog.com/forum/blog/eevblog-540-hp35670a-dsa-repair-part-3-28411/ EEVblog Main Web Site: http://www.eevblog.com EEVblog Amazon Store: http://astore.amazon.com/eevblogstore-20 Donations: http://www.eevblog.com/donations/ Projects: http://www.eevblog.com/projects/ Electronics Info Wiki: http://www.eevblog.com/wiki/ Wed, 10 Jun 2026 08:14:19 GMT https://validator.w3.org/feed/docs/rss2.html PeerTube - https://stream.echo6.co https://stream.echo6.co/client/assets/images/icons/icon-512x512.png https://stream.echo6.co/videos/watch/c97745bf-3a67-42ff-80a8-223a36c85572 All rights reserved, unless otherwise specified in the terms specified at https://stream.echo6.co/about and potential licenses granted by each content's rightholder.