Cannot get this circuit to power up, plus some components I cannot identify

[looxuser]

Yeah it does look like short but its not.

 

[looxuser]

Hello,

On this page I founs an other 50B part:

https://smd.yooneed.one/code3530.html

The AAT60050B-S5 is also in SOT-23-5 housing.

Bertus

Pins do not matsch but thanks for looking RN5RF50AA seems the only likely one.

 

[looxuser]

Ok so it looks like if i'm right on this component, i cannot source it anyway, what is need now is a work around, can anyone offer advice as to how to circumvent this chip please?