Drive Panel - DEC DECstation 5000 Model 100 Series Hardware Operator's Manual

Use a pair of needle-nose pliers to set the SCSI ID number
2.
on the drive that you are installing. Set the new SCSI ID
number that you chose by arranging the SCSI switches or
jumpers to that number, as illustrated in Appendix D of
this guide.
If your drive uses jumpers, the jumpers are already on the
pins, and you have to arrange them appropriately. Each
removable media drive must have its own unique SCSI ID
number to function properly.
Caution:
use them for other settings, and you should not change them. For
example, on the RRD42 optical compact disc drive, the pin on
the left adjusts the drive for your worksystem operating system.
The drive is shipped to you with a jumper on the pin, and you
should leave the jumper there. Figure D-6, on page D-6, shows
the RRD42 drive.
Install the removable media drive in the front drive panel
Turn off the system unit by pressing the 0 on the on/off
1.
switch on the back of the unit.
Remove the cover from the system unit, as shown in
2.
Figure 5-1, on page 5-3.
Figure 5-24, on page 5-45, shows the inside of a system unit
without a drive.
5–44 Internal Hardware Options
Write down the new number on the same paper where
you wrote the device codes.
Some drives have extra switches and pins. The drives