1.4"x0.6" Silver Tone Solid Aluminum Hifi Speaker Radio Volume Knobs

hello everybody on YouTube sonic waffles here and I'm going to be doing a quick little tutorial on how to fix scratchy switches in an amp this actual problem can be found in many different electrical components with with adjustable volume dials there's a small component in there that is just a little bit dusty pretty much a little bit dusty and a little bit oxidized so all you need to do is get yourself a good bit of contact cleaner I've got a bottle right here let me just focus on it real quick so you can see it just some simple contact cleaner will you do some good in any kind of amplifier or power switch that might be kind of scratchy so basically what you want to do is unplug your device and then take it apart okay so now that you've got your device open this is the amplifier at the back of it that is open it's very important to locate your volume switches there's a small component