PC-3000 Forum

I got ST1000LM035 with a burnt PCB.
I changed the ROM and the disk goes to DRD state. However, it does not report an ID.
Does this model have SED?

Terminal show:

terminal looks ok here - check sata cable. do you see DSC + DRD register? Or you see DWF flag when trying to read ID maybe?

At the beginning I have only DRY and DSC.
After any read operation my drive status is: DRY DWF DSC ERR ABR.

DWF - Drive Write Fault - device fault state is active and no operation over ATA is possible. This can be patched via patching RAM or SA to give data access. The safest option is patching RAM which can be done through CFW overlay in PC3000