Hi all,
I bought a used Macbook Pro 2019 with a "screen issue", and am just trying to determine where the fault lies before doing any work.

Hardware Overview:

• Apple MacBook Pro 2019 A2141, MacOS Sonoma 14.8.3
• i7-9750H 2.6 GHz,
• 32 GB DDR4, 1TB Storage,
• Dual GPU (Intel and AMD)

Here's the synopsis:

• There is a visible erratum on part of the screen, that does not seem to cause issues with usage.
  It however is a nuisance, and does cause some readability issues...

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