Phat original DS repair wouldn't boot - Screens replaced, connectors replaced - FIXED

We have an original phat DS which wouldn't boot up, gave the screen flash no boot which can be common with the Nintendo ds range. Remember to like and subscribe I appreciate it greatly Tools I use quite frequently for repairs - USB A/C amp meter https://s.click.aliexpress.com/e/_DEp... Soldering station https://s.click.aliexpress.com/e/_Dmh... Desoldering braid https://s.click.aliexpress.com/e/_DFK... Tweezers https://s.click.aliexpress.com/e/_Dc9... Flux https://s.click.aliexpress.com/e/_Dmq...