Question I just received your SuperServer 6023P-8R. After powering on the system an error message “AIC 7902 B at slot 09, 06:02:01 SCSI Controller Configuration Error: 03” was displayed. I have cleared the CMOS and reset the Adaptec BIOS to default, but still have the same error on POST. Can it be a problem with the B channel? Answer There is no issue with the on-board SCSI B channel. For some reason, the on-board Adaptec SCSI Host Controller termination is disabled, please check and make sure jumper JPA2 is open to enable termination. Was this FAQ helpful? YES      NO Enter Comments Below: Note: Your comments/feedback should be limited to this FAQ only. For technical support, please send an email to support@supermicro.com.  Enter your email address below if you'd like technical support staff to reply:  Please type the Captcha (no space) B C V 6 FAQ Stats FAQ ID Related Category / Keyword Date Posted Code 3891 BIOS: - AMI BIOS - Award BIOS - Phoenix BIOS Storage: - Adaptec AIC-7902 U320 SCSI - U320 SCSI Controllers 10/29/05 DL     Print Answer