External Drives - Plextor PX-40TSe Operation Manual

For example, the factory setting for SCSI ID 2 is made by installing a jumper
across Pins 1 and 3 of the jumper block, leaving Pin 2 uncovered. To set the
SCSI ID at 7, you would install a jumper across Pin 1, another jumper across
Pin 2, and a third jumper across Pin 3. To set the SCSI ID at 4, you would
install a jumper across Pin 3, leaving Pins 1 and 2 uncovered.
SCSI ID Number
Please see description on page 17. It is also applicable to the external drive.
Factory Setting of Dial and DIP Switches
CAUTION: Turn the drive's power OFF before changing the setting of the dial
or DIP switches.
The SCSI ID number of the UltraPleX is determined by the position
of the pointer on the SCSI ID rotary dial. The drive will arrive with
its SCSI ID set to 3. The rotary dial and DIP switches are set by the
factory as shown below:
Px-40TSe
Px-40TSUWe
Changing the SCSI ID
Using the blade of a screwdriver, rotate the dial's arrow to a different SCSI ID
number.
Changing DIP Switch Settings
Use a screwdriver, pen, or paper clip to push the DIP switches to an OFF or
ON setting.
CHAPTER 6 — Drive Switch/Jumper/Dial Settings

External Drives

(ON) 1
(OFF) 0
PARITY
TERM
TEST
ULTRAPLEX 40X OPERATION MANUAL
1 2 3 4 5
EJECT
BLOCK
19