UK Vintage Radio Repair and Restoration Discussion Forum - View Single Post - Aiwa NSX-AV75

RissyMcG · 29th Nov 2017, 1:35 pm

Thanks for the feedback chaps! I really appreciate it!

How can micro switches get dirty? They look to be sealed units in their own right!?

They look similar to this type of switch here:

https://www.google.co.uk/imgres?imgu...act=mrc&uact=8

Same really goes for the "rotary encoder"?

It looks similar to this:

https://encrypted-tbn0.gstatic.com/i...A_DdFX0WgQKG3A

I've just checked. I can get some Servisol 10 from Maplin tonight. Can i just spray this all over each of the contacts/encoder in turn, then work them over a bit, and then does the stuff naturally evaporate/dry off, leaving everything clean and dry as if it was never wet?

29th Nov 2017, 1:35 pm	#4
RissyMcG Triode Join Date: Oct 2017 Location: Rugby, Warwickshire, UK. Posts: 17	Thanks for the feedback chaps! I really appreciate it! How can micro switches get dirty? They look to be sealed units in their own right!? They look similar to this type of switch here: https://www.google.co.uk/imgres?imgu...act=mrc&uact=8 Same really goes for the "rotary encoder"? It looks similar to this: https://encrypted-tbn0.gstatic.com/i...A_DdFX0WgQKG3A I've just checked. I can get some Servisol 10 from Maplin tonight. Can i just spray this all over each of the contacts/encoder in turn, then work them over a bit, and then does the stuff naturally evaporate/dry off, leaving everything clean and dry as if it was never wet?