Do you guys have the U7103 bin? U7201 (TPS65994) TBTA_VBUS20 output is on a loop from 3v - 5v and drops to 0v, I suspect the firmware of the PD chip is corrupted, but here is the backup

DELL 5520
REG MODEL: P104F
EX: 3358529896
ST: 1JJKY93...