••••••••••••••••••••••••••••••••••••••••••••••••••••••••••••••••••••••••••••••••••••••••••••••••••••••••••••••••••••••••••••••••••••Barracuda 9FCFibre

8 Barracuda 9FC Installation Guide, Rev. ATechnical support servicesSeagate Technology provides technical support literature anddiagnostic utilities t

Barracuda 9FC Installation Guide, Rev. A 9are on hold. Recordings are accessible 24 hours a day, 7 days aweek.SeaTDD: (408) 438-5382TDD is a telecommu

10 Barracuda 9FC Installation Guide, Rev. AGeneral descriptionBarracuda 9FC disc drives are high-speed, random-access digi-tal-data storage devices de

Barracuda 9FC Installation Guide, Rev. A 11Characteristics ST19171FCInterface Fibre ChannelCapacityUnformatted 11.7 GbytesFormatted 9.1 GbytesRecordin

12 Barracuda 9FC Installation Guide, Rev. AInstalling the ST19171FC driveTo install a ST19171FC drive, simply plug the drive directly intoyour system’

Barracuda 9FC Installation Guide, Rev. A 13Figure 2 shows one design approach with one or more fans usedto generate air flow. The air-flow pattern can

14 Barracuda 9FC Installation Guide, Rev. AFigure 2. Suggested air flow Abbildung 2. Empfohlener LuftstromverlaufAbove unitUnder unitNote. Air flows

Barracuda 9FC Installation Guide, Rev. A 15Mounting the driveDo not touch the connector pins or any compo-nents on the control board without observing

16 Barracuda 9FC Installation Guide, Rev. ASchraube nicht ohne Widerstand einschrauben läßt, sind dieGewinde nicht korrekt aneinander ausgerichtet.Fig

Barracuda 9FC Installation Guide, Rev. A 175.7604.0101.026.6204.000.2501.7503.7502.3701.7500.1811.6461.625.1215.1215146.304101.85426

ContentsPreface ... 1Electrostatic discharge protection ...

18 Barracuda 9FC Installation Guide, Rev. AInserting the driveMost systems provide a way to insert the drive using a carrier ortray which allows the d

Barracuda 9FC Installation Guide, Rev. A 19Warning. Information can be lost if you enable write cache andthere is a system failure (for example, power

20 Barracuda 9FC Installation Guide, Rev. A[1] The drive has a 2.2K ohm resistor in series with this LED driver.Connect the minus side of an external

Barracuda 9FC Installation Guide, Rev. A 21Table 1: FC-SCA pin descriptionsPin/contact Signal name Signal type1* –EN bypass port A TTL output2* 12 Vol

22 Barracuda 9FC Installation Guide, Rev. A*Short pins in the mating backpanel connector.26 Ground27* +CH2_in Diff. PECL input pair28* –CH2_in29 Groun

Barracuda 9FC Installation Guide, Rev. A 23TroubleshootingBefore calling Seagate Technical Support, please read the pos-sibilities discussed below. Th

Seagate Technology, Inc.920 Disc Drive, Scotts Valley, CA 95066-4544, USAPublication Number: 83329090, Rev. A, Printed in USA

Barracuda 9FC Installation Guide, Rev. A 1PrefaceThis manual contains information for users of the SeagateST19171FC (Fibre Channel interface) Barracud

2 Barracuda 9FC Installation Guide, Rev. Aany grounded metal assembly. As a general rule, rememberthat you and the drive electronics must all be groun

Barracuda 9FC Installation Guide, Rev. A 3Always observe the following warnings and precautions:• Perform all maintenance by following the procedures

4 Barracuda 9FC Installation Guide, Rev. Asubsystem designers are responsible for meeting these condi-tions of acceptability in obtaining safety-regu

Barracuda 9FC Installation Guide, Rev. A 5Die Warn- und Vorsichtshinweise sind nicht allumfassend! Es istuns einfach nicht möglich, alle Wartungsmetho

6 Barracuda 9FC Installation Guide, Rev. A• Nehmen Sie keine Platinen aus dem Laufwerkgehäuse. Wenneine Platine defekt ist, muß das gesamte Laufwerk z

Barracuda 9FC Installation Guide, Rev. A 7haltung der Sicherheitsanforderungen ist die Bereitstellungeines Überlastschutzes für die SELV-Versorgungssp