Leo snorted. Sled team? This was 1983. They had snowmobiles.
Specifically the 12V rail. Faulty transistors like the 65 SL 190D or diodes like the MURF 8 L60 are known to fail. D10-240p1a Schematic
6-pin auxiliary/flat connector (specific to HP systems). P3: 4-pin ATX +12V CPU power connector. Troubleshooting & Repair Insights Leo snorted
While the exact D10-240P1A schematic isn't officially public, standard repairs on this Chicony-built board typically involve the following sections: Primary Filter Section D10-240p1a Schematic