Power‑on sequence (approximate):

The board utilizes a multi-phase voltage regulator module (VRM) to convert the 12V input from the power supply into the precise, low-voltage DC required by the CPU. 915P7AC&915G7AC-foxconn-English manual-V1.0.p65

While a full circuit-level schematic is proprietary intellectual property of Hon Hai Precision Ind. Co., Ltd. (Foxconn) , the standard pinouts for this series include: Front Panel Header (PANEL1) : Follows a standard 9-pin layout: : Hard Drive Activity LED : Power LED : Reset Switch : Power Switch Power Connectors 24-pin ATX main power connector and a 4-pin ATX 12V CPU power connector. Other Headers