TL;DR: Looking for a shop to help. My AM5 build stopped POSTing. Fans come on and stay on, black screen, no beep, no boot loop. I've done everything I can with the parts I own and I don't have a second AM5 platform to swap into. Looking for (a) a shop or individual in Colombo who will actually bench-test components, and (b) sanity checks on my diagnosis before I spend on a replacement board/part.

The build

Part	Model
CPU	Ryzen 5 9600X
Motherboard	ASRock A620I Lightning WiFi (AM5 mini-ITX) — roughly 1 year old
RAM	G.Skill Flare X5 32GB (2×16GB) DDR5-6000 CL36, EXPO enabled
GPU	Gigabyte RTX 5070 WINDFORCE OC SFF 12G
Storage	Samsung 990 EVO Plus 1TB NVMe + a second NVMe
Case	DeepCool CH160
PSU	PSU SFX unit — appears to work, but never definitively tested

I am just interested in RAM/CPU/Motherboard tests as I have an AM4 build I can check the other stuff with.

Edit: Was hoping for shop suggestions as the enthusiast shops of yore like Redline and Nanotek have grown and this sort of business doesn't really make sense for them.