Hitachi Hard Disk Drives

Home

| Products

Support

| Partners

| Company

| How To Buy

DK325C Jumper Plug Installation
The following jumpers are accessible to the user

	Jumper	Pin No.
SCSI ID setting jumper	J6	1-6
SCSI BUS PARITY CHECK setting jumper	JP2	7-8
Terminator power source selecting jumper	JP3	1-4
Terminator Enable/Disable setting jumper	JP3	5-6
MOTOR START/STOP setting jumper	JP2	5-6
Synchronized Spindle jumper	JP2	1-4
Synchronized Spindle Terminator jumper	JP3	7-8

Note 1)

The DK325C jumpers other than listed above (Black Jumper) are installed by the manufacturer and must not be replaced by the user.
Never remove any of the "BLACK" factory set jumpers.
These jumpers are unique to each drive.
All jumpers should be set with power off.
-jumper socket part numbers.("GREEN")

Name	Manufacturer	Part No.
Microbit header	Elco International K.K.	20-8387-002-005

Note 2)

By using an extension cable from J6 connector, SCSI ID Setting and LED are externally available.

-Connector part numbers on the cable side.

Name		Manufacturer	Part No.
J6 Connector	Housing	Elco International K.K	62-8387-008-100-001
	Contact socket		72-8387-999-100-800

JUMPER SOCKET LAYOUT

(Note 1): :Jumper installed (at the shipment) :User changeable(GREEN)
(Note 2): Don't remove any "BLACK" jumpers. (factory setting)

			Contact Support

			Downloads

			Technical Library

			Warranty/RMA