Audison Bit One - not turning on

[nonprof]

hello! i need help audison bit one processor is not turning on. Using remote turn on or audio signal turn on is not working. please give advice or somebody has a schematic at power supply side, i really appreciate.
thank you and keep safe

 

[THlife]

Hello, this is a frequently asked question. Please find the 3-pin regulator KAAA next to the TINY24 at the power supply. Just swap it out. The model number is LM2936MP-5.0