USB Drive Data Recovery Services

USB Port Type A Pinouts

Below are the proper readings from the working donor board

Controller IC: EN3257LT L

D9S983

C1- 4.96V

C2- 3.30V

C3- 1.26V

R6- 3.30V

R10-0.0V

R13-0.0V

R18-3.30V

R25-5.11 >4.96V

R26-0.0V

R27-0.0V

R28-3.30V

Bad Board Readings:

C1- 5.12V

C2- 3.30V

C3- 0.0V

R6- 3.30V

R10-0.0V

R13-0.0V

R18-3.30V

R25-5.12 > 5.12

R26-0.0V

R27-0.0V

R28-0.02V