How to clean inside Amps and PreAmps


No Matter how clean I keep my room with air purifier running 24/7 except when I am listening, I still see some micro dust inside my Amplifier and Preamplifiers. How do I clean it ? I have also removed my top covers recently and keeping the equipment without covers. This might put more dust going forward.

Appreciate any suggestions that will keep my equipment clean.
veerapaneni

Showing 1 response by testpilot

Don’t use compressed air around moving parts like rotary controls etc as the compressed air can drive dust particles deep inside the unit.  You can use a low pressure anti-static vacuum brush to evacuate the dust.  These are commonly used in the computer maintenance industry