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Is the 4.2.2 board supposed to be silent? Both my ender 3 and ender 3 pro have the 4.2.2 board and neither are silent. Is there something im missing?

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Is the 4.2.2 board supposed to be silent? Both my ender 3 and ender 3 pro have the 4.2.2 board and neither are silent. Is there something im missing?

This topic was modified 2 years ago 2 times by Thestoutdad
kevin kevin 11/05/2021 5:11 pm

Hi, Bro. Mute or not is not mainboard version dependent. It depends on it the mainboard used silent drivers.

The V4.2.2 mainboard has two versions, HR4988 Non-mute driver chip, and TMC2209 mute driver chip.

Ender 3 and Ender 3 pro used HR4988 Non-mute driver V4.2.2 mainboard. If you want a silent printer, you could buy Ender 3 v2, it is a V4.2.2 TMC2209 mute driver chip. 
Or upgrade your mainboard to V4.2.7. All 4.2.7 are mute.