SAMSUNG ST2000LM003 PCB 100731207 - NO VOLTAGE

[gps31]

SAMSUNG ST2000LM003 PCB 100731207 - NO VOLTAGE

NO SPINUP.

1. TEST POINTS PLEASE
2. CAN I USE 100739392 AS REPLACEMENT PCB?

Attachments

[fzabkar]

There are 3 inductors above the SMOOTH chip. They will be Vcore and Vio. Also measure the voltage at the 2R2 inductor.

I can't tell if the diode is a TVS diode or if it is connected to the coil.

[gps31]

used this pcb 100739392 with rom transfer, problem solved

[labtech]

Joke:
An electronics enthusiast would say "the problem was not solved, rather circumvented".

[fzabkar]

Try that on an SSD.