Check the 3.3V Standby rail. Use the schematic to identify the Super I/O chip that detects the power button signal. No Post (Fans Spin, No Display):
There are several ways to obtain the Foxconn ML194V-0 schematic diagram: Foxconn Ml194v-0 Schematic
An in-depth technical analysis and repair guide for the Foxconn ML194V-0 motherboard circuit board. Understanding the Foxconn ML194V-0 Board Check the 3
Blown main AC fuse immediately upon plugging the device into a wall outlet. Foxconn Ml194v-0 Schematic
for detailed hardware comparisons between the ML194V-0 and its predecessor, the ML94V-0.
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