Seagate ST32272W Przewodnik Instalacji

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8 Barracuda 4XL Installation Guide, Rev. Bshall confirm EMC compliance and provide CE Marking and C-Tick Marking for their product.Electromagnetic com

Barracuda 4XL Installation Guide, Rev. B 9Seagate technical support servicesIf you need assistance installing your drive, consult your dealer.Dealers

10 Barracuda 4XL Installation Guide, Rev. BSeagate CompuServe forumOnline technical support for Seagate products is available onCompuServe. To access

Barracuda 4XL Installation Guide, Rev. B 11FAX servicesSeaFAX®You can use a touch-tone telephone to access Seagate’s auto-mated FAX system to receive

12 Barracuda 4XL Installation Guide, Rev. BDirect-support servicesSeagate technical supportFor one-on-one help, you can talk to a technical support sp

Barracuda 4XL Installation Guide, Rev. B 13Customer service centersSeagate direct OEM, Distribution, and System Integrator cus-tomers should contact t

14 Barracuda 4XL Installation Guide, Rev. BGeneral descriptionBarracuda 4XL SCSI disc drives are high-speed, random-accessdigital-data storage devices

Barracuda 4XL Installation Guide, Rev. B 15Table 1. Drive characteristicsInterface Ultra SCSI [1]Capacity Formatted [2] UnformattedST34572 4.55 Gbyte

16 Barracuda 4XL Installation Guide, Rev. BTable 2a. DC power requirements (Amps)Notes for this table follow Table 2b.ST34572N/W/WCSingle-endedWD/DCDi

Barracuda 4XL Installation Guide, Rev. B 17Table 2b. DC power requirements (Amps)[1] Measured with an average reading DC ammeter. Instanta-neous +12V

ContentsPreface ...1Electrostatic discharge protection...

18 Barracuda 4XL Installation Guide, Rev. B[5] See “Conducted noise immunity” in the Barracuda 4XL Prod-uct Manual. The specified voltage tolerance is

Barracuda 4XL Installation Guide, Rev. B 19Initial setup informationThe general information beginning on this page applies to all ofthe Barracuda 4XL

20 Barracuda 4XL Installation Guide, Rev. BSCSI ID jumpersEach device on the SCSI chain must have a unique SCSI ID.The host system’s SCSI controller u

Barracuda 4XL Installation Guide, Rev. B 21the case, change the ID so that each device on the SCSI chainhas its own unique ID. Also check your system

22 Barracuda 4XL Installation Guide, Rev. BFor information about how to terminate your drive, refer to theappropriate drive-specific section.Figure 2.

Barracuda 4XL Installation Guide, Rev. B 23wide) 8-bit data bus using a terminated 68-pin to 50-pin SCSIcable.Figures 3a, 3b, 3c, and 3d show typical

24 Barracuda 4XL Installation Guide, Rev. BFigure 3a. Fifty pin I/O connection to driveFigure 3b. Sixty-eight pin connection to drivePin 1HDAPin 1HDA

Barracuda 4XL Installation Guide, Rev. B 25[1] “X” means up to 6 or the maximum allowable number of devices onthe SCSI bus. See Table 4 and system doc

26 Barracuda 4XL Installation Guide, Rev. B[1] Do not mix “W” and “WD” model drives on the daisy chain.[2] “X” means up to 15 or the maximum allowable

Barracuda 4XL Installation Guide, Rev. B 27Note. This drive model plugs directly into a backplane connec-tor and therefore does not use cables.Figure

Barracuda 4XL Installation Guide, Rev. B 1PrefaceThis manual contains information for users of the Seagate®Barracuda 4XL SCSI disc drives. It provides

28 Barracuda 4XL Installation Guide, Rev. BProviding adequate coolingThe enclosure design must ensure adequate cooling for thedrive. The maximum ambie

Barracuda 4XL Installation Guide, Rev. B 29Kühlung des SystemsDie Gehäusekonstruktion muß eine ausreichende Kühlung desLaufwerkes gewährleisten. Die U

30 Barracuda 4XL Installation Guide, Rev. B.Figure 4. Suggested air flow Abbildung 4. Empfohlener LuftstromverlaufAbove unitÜber der EinheitUnder uni

Barracuda 4XL Installation Guide, Rev. B 31Mounting the drive and connecting cablesDo not touch the connector pins or any components on the con-trol b

32 Barracuda 4XL Installation Guide, Rev. B1. Befestigen Sie das Laufwerk mit vier 6-32-UNC-Schraubenam Gehäuse des Host-Systems. Die beiden Seiten de

Barracuda 4XL Installation Guide, Rev. B 33defined in IEC 950. Figure 5 provides the pin information forthe DC power connector. To connect the DC powe

34 Barracuda 4XL Installation Guide, Rev. BNote. Signal ground on the power control board (PCB) and thehead and disc assembly (HDA) are connected toge

Barracuda 4XL Installation Guide, Rev. B 35tem einbauen. Die daraus u.U. resultierende verstärkteelektromagnetische Strahlung fällt in den Zuständigke

36 Barracuda 4XL Installation Guide, Rev. BFigure 6. Mounting configuration dimensionsAFDEL[1][3]BG[1] Mounting holes three on each side, 6-32 UNC. 

Barracuda 4XL Installation Guide, Rev. B 37Formatting the driveWarning. Formatting a drive erases all user data. Be sure thatyou understand this princ

2 Barracuda 4XL Installation Guide, Rev. B• Turn off the power before removing or installing the DC powercable.• Do not remove any circuit boards from

38 Barracuda 4XL Installation Guide, Rev. BN drivesN/ND drives sectionSetting the SCSI ID jumpersUse the J6 connector to set the SCSI ID (see Figure 7

Barracuda 4XL Installation Guide, Rev. B 39N drivesTerminating the drive“N” model drives are terminated with permanently mounted ICactive terminators.

40 Barracuda 4XL Installation Guide, Rev. BN drivesTerminator powerThere are three possible terminator power (TP) configurationsfor “N” model drives (

Barracuda 4XL Installation Guide, Rev. B 41N drivesOther applicable jumper optionsSeveral other jumper options are available as illustrated.Figure 10.

42 Barracuda 4XL Installation Guide, Rev. BW/WD drivesW/WD drives sectionSetting the SCSI ID jumpersUse the J6 jumper block to set the SCSI ID (Figure

Barracuda 4XL Installation Guide, Rev. B 43W/WD drivesFigure 12. Using J1-Auxillary connector for model “W” and “WD” drive alternate ID select and LED

44 Barracuda 4XL Installation Guide, Rev. BW/WD drivesTerminating the drive“W” model drives are terminated with permanently mounted ICactive terminato

Barracuda 4XL Installation Guide, Rev. B 45W/WD drivesTerminator powerThere are three possible terminator power (TP) configurationsfor “W” model drive

46 Barracuda 4XL Installation Guide, Rev. BW/WD drivesOther applicable jumper optionsOther option jumpers are available as illustrated below.Figure 15

Barracuda 4XL Installation Guide, Rev. B 47WC/DC drivesWC/DC drives sectionSetting the SCSI ID jumpersThe SCSI ID for “WC” and “DC” model drives is no

Barracuda 4XL Installation Guide, Rev. B 3stacked vertically, pay special attention to the top where tem-peratures are usually highest.• Follow the pr

48 Barracuda 4XL Installation Guide, Rev. BWC/DC drivesApplicable jumper optionsOption jumpers are available as illustrated below. Figure 16. Jumper o

Seagate Technology, Inc.920 Disc Drive, Scotts Valley, CA 95066-4544, USAPublication Number: 77767501, Rev. B, Printed in USA

4 Barracuda 4XL Installation Guide, Rev. BThis unit is a component part and as such is not meant to com-ply with FCC or similar national requirements

Barracuda 4XL Installation Guide, Rev. B 5Beachten Sie in jedem Fall die folgenden Warn-und Vorsicht-shinweise:• Beachten Sie alle Warn- und Vorsichts

6 Barracuda 4XL Installation Guide, Rev. B• Die vormontierte Kopf- und Festplatteneinheit (HDA) nicht ausdem Laufwerk nehmen! Falls die HDA beschädigt

Barracuda 4XL Installation Guide, Rev. B 7magnetische Strahlung sind für Designer von Untersystemen aufAnfrage von der Seagate-Sicherheitsabteilung er