Color Classic / LC575 Upgrade / Dead Internal SCSI

[macsonny]

Hi All,

I recently picked up a Color Classic and scored a LC575 motherboard a few weeks later. The CC worked fin with the original motherboard. Installing the LC575 motherboard, the machine booted fine a few times but then for some strange reason the internal SCSI stopped working.

I have swapped the internal drive and are using a BlueSCSI and a SCSI2SD. In all cases it will not boot off the internal drive (when it used to). It will boot fine from external SCSI using SCSI2SD.

Even when swapping the original Color Classic motherboard back the machine will not boot off the internal SCSI device.

Is this likely to be an issue with the internal SCSI cable maybe?

Thanks

macsonny

 

[ESM-NL]

Does the internal BlueSCSI get power from the molex cable or only over the connected SCSI cable?

 

[macsonny]

Does the internal BlueSCSI get power from the molex cable or only over the connected SCSI cable?

Initially it was powered just by the internal SCSI bus. When it stopped working i tried using power from the MOLEX but that didn’t seem to solve the problem.