External Drive; Other Switch/Jumper/Settings - Plextor PX-43CH Operation Manual

CHAPTER 6 ---- Drive Switch/Jumper/Dial Settings
PX-45CH External Drive
SCSI ID Number
Please see description on page 15. 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 PX-45CH is determined by the position of the
pointer on the SCSI ID rotary dial. The drive should arrive with its SCSI
ID set to 2. The rotary dial and DIP switches are set by the factory as
shown below:
SCSI ID
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.
Other Switch Settings----PX-43CH/PX-45CH
The remaining switches are:
Parity Leave this ON. The parity check provided by the ON setting enhances the
reliablility of the SCSI bus with little or no noticeable affect on performance.
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PX-43CH/PX-45CH OPERATION MANUAL
(ON) l
(OFF) O
PRTY
AUTO
TEST
EJECT
BLOCK