Seagate ST39173N/W/WD/LW/WC/LC, ST34573N/W/WD/LW/WC/LC manual Drives, Setting the Scsi ID jumpers

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42	Barracuda 9LP Installation Guide, Rev. E

N drives

Setting the SCSI ID jumpers

Use the J6 connector to set the SCSI ID (see Figure 7). To change the SCSI ID, install jumpers on the appropriate pins as shown in the illustration.

Drive

Front

Jumper Plug (enlarged to show detail)

Pin 1

J6

L R R

Reserved E E E

D S S A2 A1 A0

SCSI ID = 0

SCSI ID = 1

SCSI ID = 2

SCSI ID = 3

SCSI ID = 4

SCSI ID = 5

SCSI ID = 6

SCSI ID = 7

(default)

Figure 7. Setting the SCSI ID on model N drives

Image 44

Contents ST39173N/W/WD/LW/WC/LC ST34573N/W/WD/LW/WC/LC Contents Preface Electrostatic discharge protectionImportant safety information and precautions Page Wichtige Sicherheitshinweise Page Barracuda 9LP Installation Guide, Rev. E Electromagnetic compliance Regulatory agency complianceElectromagnetic susceptibility Electromagnetic compliance for the European Union Australian C-TickSeagate Technology support services Presales Support Customer Service CSO European Support Services Africa/Middle East Support Services 14Barracuda 9LP Installation Guide, Rev. E General description Drive characteristics RPMDC power requirements Amps, single-ended ST39173N/W/WC DCXDCX DC power requirements Amps, multimode ST39173LW/LC ST34573LW/LCDimensions of the drive Drive models General informationScsi ID jumpers Drive termination Terminator power Circuits and data path widthsCable characteristics for single-ended I/O circuits Cable characteristics for differential I/O circuits Fifty pin I/O connection to drive Multiple drive connection to host adapter Multiple-drive connection to host adapter Barracuda 9LP Installation Guide, Rev. E Providing adequate cooling Kühlung des Systems Suggested air flow Abbildung 4. Empfohlener Luftstromverlauf Mounting the drive and connecting cables Installation des Laufwerkes und Anschluß der KabelPage DC power connector Abbildung 5. Gleichstromanschluß Hinweis Barracuda 9LP Installation Guide, Rev. E Mounting configuration dimensions Formatting the drive Quick reference desktop system notes Setting the Scsi ID jumpers DrivesTerminating the drive Terminating the driveSetting terminator power jumpers Other applicable jumper options Additional jumper optionsSetting the Scsi ID on model W/WD drives WD/LW drivesHost Alternate WD drives Terminating the drive W model shownWD model drives Additional jumper options for W, WD, and LW drives LW drives Additional jumper option for LW drivesWC/LC drives WC drives Applicable jumper optionsLC drives Jumper options for LC drivesAdditional jumper options for LC drives Page