How To Replace Vintage Marantz Power Switch

What tools do I use? https://youtu.be/MLK649c1_fM In this video I replace a power switch on a Marantz 2250B. It's a pretty simple job, but it can get complicated if you want to get things just right! There has been some fair criticism of my approach to this repair, but nothing I've done is terribly uncommon. Some Marantz chassis need mounting holes drilled out to accept a new switch, and if you need/want to reuse the original button cover (replicas look slightly different), you may need to find a way to modify the button cover to fit the new shaft and use a spacer to get the correct protrusion.