HDD GURU FORUMS

i have an issue with ST500LM000 PCB it gives "SMI Init (or) Training Failed 0x000000D2" in terminal & PCB No. is "100705349 REV D"

i replaced it with PCB "100731589 REV A" after clearing the NAND and swapping the ROM Chip

the issue is the donor PCB keeps BUSY all the time with no access to terminal


can any one help me with this please ?

How did the disk behave before the PCB replacement?
Have you read the PC3000 manual for the F3 section 4.4?

perhaps you need the same REV as patient, never tested on different REV.