Creality V4.2.2

What are the creality v4.2.2 and 4.2.7 boards? Any info on the creality v4.2.7 board? : r/ender3 Is this 8 pin component on the creality 4.2.2 board the buck converter

Ender 3 Pro has... silent board...? : ender3

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Creality v4.2.7 issue

Ender ender3Ender 3 pro has... silent board...? : ender3 Creality v4.

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What are the Creality V4.2.2 and 4.2.7 boards? | Live Stream | TMC

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Ender 3 Pro has... silent board...? : ender3

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Creality V4.2.7 issue - YouTube

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Is this 8 pin component on the creality 4.2.2 board the buck converter

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Ender 3 Pro with Laser - 2 in 1 3d Printer (Multiutility) Creality 3D