What is the best way to clean the plastic switches on large receivers? One speciment I have sounds like "Rauchfilter" is almost never fully disconected. Bloated bass and high frequency attenuation.
All advices are welcome, thank you.
Cleaning switches
- M.Ambrosini
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- Iscritto il: ven 9 feb 2018, 7:10
- Località: Ravenna
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Re: Cleaning switches
Hi Massimo!
Thank you for advice. I used wd40 contact cleaner.
I pushed the plastic nosle inside the switch and soaked them all with cleaner. It did get better.. Bass is better now, but mid/high still sounds little coloured and congested. I will repeat the procedure few times..
Thank you for advice. I used wd40 contact cleaner.
I pushed the plastic nosle inside the switch and soaked them all with cleaner. It did get better.. Bass is better now, but mid/high still sounds little coloured and congested. I will repeat the procedure few times..
- M.Ambrosini
- Site Admin
- Messaggi: 3603
- Iscritto il: ven 9 feb 2018, 7:10
- Località: Ravenna
- Contatta:
Re: Cleaning switches
I don't have good experiences with wd40 ...jogunast ha scritto: ↑mer 30 giu 2021, 14:22Hi Massimo!
Thank you for advice. I used wd40 contact cleaner.
I pushed the plastic nosle inside the switch and soaked them all with cleaner. It did get better.. Bass is better now, but mid/high still sounds little coloured and congested. I will repeat the procedure few times..
However the sound gets worse for a while ... until it dries
Massimo A.