The power socket on my wife's HP ProBook 4540S looks like it is faulty. The laptop won't charge, the charging LED flickers as you insert the charger plug or when you wiggle it around but it won't stay on.

 

Looks like I can get a replacement DC Power Port Harness Cable off eBay but to save time I wondered if anyone had one locally or a laptop that they were scrapping that would have this part. https://www.ebay.com/p/DC-Power-Jack-Charging-Port-Harness-Cable-for-HP-ProBook-4540s-4545s/19022342896 It's probably used in several different models.

 

I'm also looking for a new keyboard as the space bar has broken.

 

Thanks for anyone that can help.