>Date: Thu, 11 Jul 2002 14:11:31 -0400 > >From: Nancy Haitz <[EMAIL PROTECTED]> > >>> Nancy Haitz wrote: >>> I have a small question about using the Internal/External SCSI Bus. >>> snip... > >> Jeff Walther wrote: >> You should be able to use both connectors. > > really big snip... > > >1. The SCSI hard drive in the 9600 "should" have termination enabled, >and should be connected to the last cable connector on the internal SCSI >chain. > >2. The SCSI hard drive in the c600 "should not" have termination >enabled and can be connected to any convenient cable connector on the >SCSI chain. > >On the c600, if the motherboard terminates the beginning of the chain, >does it "sense" an absence of external devices, if there are none >connected to the external port, and automatically terminate the combo >internal/external SCSI chain? If not, who is doing the terminating, if >there are no external devices with a terminator on the last device? > >Nancy Nancy perhaps your questions have already been answered but thought I'd put in my 2 cents. The Apple and Clone machines (9600 etc and S900/J700) that come as all SCSI come from the factory with termination enabled on the SCSI drive. External SCSI the last device in the chain needs termination. The C600/500 comes from the factory with termination on the SCSI CDrom player and no terminations should be used elsewhere on this machine. It took me forever to figure this out. I have an external CDRW which I was trying to share with J700 and C500. One needed Termination and the other not. later Will S
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