Micro Dot pHAT issue

@Paulcheffus wrote:

Hi

Is this the micro dot phat as I have a similar problem. On the second matrix all the LEDs on the first column fail to light and the first row on the first matrix is brighter than all the others

image.jpeg2592x1936 1 MB

I originally thought I'd damaged the display when soldering so bought another pair of matrices but the problem persists. Any ideas?

Cheers

Paul

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