Schematic //free\\ — Ipkbl-sr 35w

If you attempt to install a 65W CPU (like an i5-7500 non-T) on this board, the schematic reveals the problem immediately: the IMON (Current Monitor) pin of the VRM controller will trigger a VR_HOT signal, forcing the EC to shut down the board within 2 seconds.

Inventronics IPKBL series typically utilizes a topology. This is chosen for high Power Factor Correction (PFC) and simplicity. ipkbl-sr 35w schematic

Armed with the inferred schematic, here is how to fix the most frequent issues: If you attempt to install a 65W CPU