Adding New SCSI drive.
18-Jan-92 03:14:03
Sb: #19112-Adding New SCSI drive.
Fm: Jeff Schweiger 74236,1645
To: Roy Pahnke 74316,254
Roy –
I recently did something similar to what you are doing, except that I left
my Quantum 40meg on the 2091 and installed a Maxtor 120 meg in a drive bay.
You want to leave the terminators _on_ the last drive in the SCSI chain.
Therefore remove the terminators from the 105, and leave them on the 40, if
the 40 is on the end of the cable. The drive you boot from should have the
lower SCSI ID number. On the Quantum 40 I have, the ID number is set with
3 jumpers (A0, A1, and A2, I believe) as a binary number with a 1
indicating jumper set and a 0 indicating jumper disabled:
1 1 0 – 6
1 0 1 – 5
1 0 0 – 4
0 1 1 – 3
0 1 0 – 2
0 0 1 – 1
0 0 0 – 0
Hope this helps.
Jeff Schweiger