What you have gathered so far on the 4-pin connector or the 12V prongs.
A 3.3V or 5V logic signal sent from the motherboard to wake the main 12V rail. Pin 4 (GND): Logic ground reference. Circuit Architecture Breakdown
High-voltage repair can be dangerous. Always ensure the capacitor is discharged before working on the board.
Jax stared at the machine, then at the paper schematic. The tablet in his other hand was still blinking red, insisting the unit was dead.
EN / ENABLE or ON pin
Based on technical teardowns and available schematic diagrams from sites like Scribd and Elektrotanya , the ADP-160ER utilizes a high-efficiency switching architecture: PS4 ADP-160ER Power Supply Schematic | PDF - Scribd
(like a resistor or capacitor ID) or trying to troubleshoot a no-power issue AI responses may include mistakes. Learn more PS4 ADP-160ER Power Supply Schematic | PDF - Scribd
The brain of the operation is usually a PWM (Pulse Width Modulation) Controller IC on the primary side (e.g., a Sony custom chip or a standard industrial controller).