Seagate ST136475LW/LC manual Mounting the drive and connecting cables

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Barracuda 36 Installation Guide, Rev. B

Mounting the drive and connecting cables

Do not touch the connector pins or any components on the con- trol board without observing static-discharge precautions. Always handle the drive by the frame only.

The drive may be mounted in any orientation (horizontally, verti- cally, and any combination thereof); however, you must ensure that the drive receives adequate air flow for cooling.

1.Mount the drive to the host system’s chassis using four 6-32 UNC screws. Two mounting holes are in each side of the drive and there are four mounting holes in the bottom of the drive.

The maximum length that the screws should extend into the chassis mounting holes is 0.15 inch (3.81 mm), measured from the outer surface of the chassis. Tighten the screws down evenly. Do not over-tighten or force the screw if it does not seem to screw in easily, because this means the threads are not properly aligned. In this case, back the screw out and try again.

Installation des Laufwerkes und Anschluß der Kabel

Beachten Sie beim Handhaben und Anfassen der Anschluß stifte und Komponenten die Vorsichtsmaß nahmen zur Verhinderung statischer Aufladung. Fassen Sie das Laufwerk nur am Rahmen an.

Das Laufwerk kann in beliebiger Orientierung (horizontal, ver- tikal oder schräg) installiert werden; jedoch muß dafür gesorgt werden, daß ein ausreichender Luftstrom zur Kühlung des Lauf- werkes vorhanden ist.

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Contents Barracuda Disc Drive ST136475LW/LC Contents Preface Electrostatic discharge protectionImportant safety information and precautions Page Wichtige Sicherheitshinweise Page Barracuda 36 Installation Guide, Rev. B Electromagnetic susceptibility Regulatory agency complianceElectromagnetic compliance 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 SeaFAX General description Drive characteristics RPMDC power requirements Amps, multimode ST136475LW/LCDimensions of the drive Drive models General informationScsi ID jumpers Drive termination Terminator power Circuits and data path widthsPage Cable characteristics for single-ended I/O Circuits Cable characteristics for differential I/O circuits Sixty-eight pin connection to drive Multiple-drive connection to host adapter Drive model LC with single 80-pin I/O and power connector Providing adequate cooling Kü hlung 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 36 Installation Guide, Rev. B Mounting configuration dimensions Formatting the drive Quick reference desktop system notesSetting the Scsi ID jumpers Terminating the driveSetting the Scsi ID on model LW drives Host Alternate Other applicable jumper options Additional jumper options for LW drivesAdditional jumper option for LW drives LC drives Jumper options for LC drives Single-ended/low-voltage-differential selection Additional jumper option for LC drives Page