BLOW OFF KE1-312-220 Electronics Cleaning Kit consumer electronics Electronics

hello and uh welcome back today i'm gonna restore at least clean this uh this oscilloscope is from the ussr and it's the c193 and a few videos back i had the portable version it was the c1118 that was early 80s i think 10 may get and it was still working super super fine and that one i was really lucky it didn't even need too much cleaning but this one yeah i like to call it the barn find but it was not really but if you look at it it does it is from the local uh ebay in the netherlands the marketplace and uh yeah it uh yeah well have a look as you can see it is a it is a little bit dusty it uh did came with the probes i'm not sure it is the probes that came with this one but it could be because i have two identical ones doesn't necessarily say much but could be they look just as dirty at least um i think this is a 30 megahertz already so my cash would be late eighties but uh maybe we c