just picked up an old scope and trying to find the manual for it. it is a Knight KG-635 DC Oscilloscope. please post if you have a link or if you can scan it. thanks in advance!
Dont trash the 'scope, its probably got to the age now where it has vintage desireability.
Does the 'scope work ok?, we can probably help you if its not happy.
I recently sorted out an old telequipment, it had dry transistor sockets.
I've found the folks on that forum very helpfull, one of the guys sent me a schem all the way from the US for my mates radio in his vinatge plymouth, it now works.