Trying to FIX: Screeching PSP 2000 ( PlayStation Portable )

Hi, in the video I attempt to repair a PSP 2000 sent over by Marcel from the Netherlands. The original fault was a swollen battery, but the PSP is also making a high pitched screeching/squealing noise. It makes it unplayable as it is very distracting.
Remember that this is just for entertainment and I am not an expert in these repairs. The processes in the video may not be the best way, the correct way or the safest way to fix these things.
I do love fault finding and trying to fix broken things so I hope that comes across in this 'Trying to FIX' series.
Many thanks, Vince.

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