The is the internal power supply unit (PSU) used specifically in the Sony PlayStation 4 Slim (model CUH-20xx). Understanding its schematic is essential for diagnosing common power failures, such as the "blue light of death" or total power loss. 1. Functional Overview
: The unit powers off instantly after booting. Adp-160er Schematic
Follow the path of the Y-capacitor between primary ground (hot side) and secondary ground (cold side). If this capacitor shorts, the adapter will trip the house GFCI but pass a low-voltage multimeter test. The schematic identifies it as CY1 (2.2nF/250V). ADP-160ER The is the internal power supply unit