Summary of Contents for Compaq DAT AutoLoader
- Page 1 Compaq DAT AutoLoader Reference Guide Third Edition (January 2000) Part Number 326817-003 Compaq Computer Corporation...
- Page 2 MERCHANTABILITY, FITNESS FOR PARTICULAR PURPOSE, GOOD TITLE AND AGAINST INFRINGEMENT. This publication contains information protected by copyright. No part of this publication may be photocopied or reproduced in any form without prior written consent from Compaq Computer Corporation. © 2000 Compaq Computer Corporation.
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Page 3: Table Of Contents
About This Guide Text Conventions.......................vii Symbols in Text....................... viii Symbols on Equipment.................... viii Rack Stability ......................ix Getting Help ........................x Compaq Technical Support ..................x Compaq Website ....................x Compaq Authorized Reseller................x Chapter 1 Overview Introduction to the DAT AutoLoader ..............1-1 Features........................1-2 The SCSI Interface .................... - Page 4 Device Drivers ......................3-1 Microsoft Windows NT ................... 3-2 Novell NetWare ....................... 3-3 ASPI Support ......................3-3 Compaq Tru64 UNIX ....................3-4 OpenVMS ........................ 3-4 SCO OpenServer...................... 3-4 Configuring the SCSI ID for SCO OpenServer ..........3-5 SCO UnixWare ......................3-6 SunSoft Solaris......................
- Page 5 Cleaning Importance of Routine Cleaning................5-1 Errors Resulting from Cleaning Neglect..............5-2 Importance of Compaq-Approved Tape Cassettes ..........5-3 DAT AutoLoader Cleaning Recommendations............5-3 Procedure for Cleaning the Heads in Stacker Mode ..........5-4 Procedure for Cleaning the Heads in Random Mode ..........5-4...
- Page 6 Appendix C Specifications Dimensions and Weight ..................C-1 Temperature and Humidity Range ................C-2 Power Requirements ....................C-2 Air-Cooling Requirement ..................C-2 Suspended Particulate ..................... C-3 Index...
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Page 7: About This Guide
About This Guide This guide is designed to be used as step-by-step instructions for installation and as a reference for operation, troubleshooting, and future upgrades. Text Conventions This document uses the following conventions to distinguish elements of text: Keys Keys appear in boldface. A plus sign (+) between two keys indicates that they should be pressed simultaneously. -
Page 8: Symbols In Text
Compaq DAT AutoLoader Reference Guide Symbols in Text These symbols may be found in the text of this guide. They have the following meanings. WARNING: Text set off in this manner indicates that failure to follow directions in the warning could result in bodily harm or loss of life. -
Page 9: Rack Stability
About This Guide ix Any surface or area of the equipment marked with these symbols indicates the presence of a hot surface or hot component. If this surface is contacted, the potential for injury exists. WARNING: To reduce the risk of injury from a hot component, allow the surface to cool before touching. -
Page 10: Getting Help
Compaq Technical Support In North America, call the Compaq Technical Phone Support Center at 1-800-OK-COMPAQ. This service is available 24 hours a day, 7 days a week. For continuous quality improvement, calls may be recorded or monitored. Outside North America, call the nearest Compaq Technical Support Phone Center. -
Page 11: Overview
Chapter Overview Introduction to the DAT AutoLoader The Compaq 20/40 Gigabyte (GB) DAT 8-Cassette AutoLoader combines a changer mechanism with a DDS-4 cassette drive mechanism. The DAT AutoLoader houses up to eight DDS cassettes in a removable magazine, which enables you to back up weeks and months of data automatically. High-speed file retrieval and cassette swapping typically allow access to any file in an average of 95 seconds. -
Page 12: Features
1-2 Compaq DAT AutoLoader Reference Guide Features The Compaq 20/40 GB DAT 8-Cassette AutoLoader offers the following features: Any DDS-1, DDS-DC, DDS-2 DDS-3 or DDS-4 cassette can be read or written to, whether data compression is switched on or off. -
Page 13: The Scsi Interface
Overview 1-3 The SCSI Interface The Compaq 20/40 GB DAT 8-Cassette AutoLoader uses SCSI-2 as the interface to connect the host system. IMPORTANT: In the information that follows, the term SCSI implies SCSI-2. The SCSI implementation provides the DAT AutoLoader with a standard set of features and functions. -
Page 14: Projected Duty Cycle
1-4 Compaq DAT AutoLoader Reference Guide Projected Duty Cycle The projected duty cycle of the Compaq 20/40 GB DAT 8-Cassette AutoLoader is an important consideration in determining the amount of time required for backup of a given system, as well as how often it is necessary to clean the tape drive’s read/write heads. -
Page 15: Cassette Formats
Storage-3 (DDS-3), and Digital Data Storage-4 (DDS-4) formats. IMPORTANT: For product reliability Compaq recommends using only cassettes purchased from vendors that have been approved by Compaq (See Table 1-2 for list of approved cassettes). These formats were introduced by the DDS Manufacturers’ Group and are approved by the American National Standards Institute (ANSI) and the European Computer Manufacturers’... -
Page 16: Dds Logo Media
1-6 Compaq DAT AutoLoader Reference Guide DDS Logo Media To identify computer-grade DDS media easily, look for the DDS logos (See Figure 1-2), including ! DDS-1, " DDS-2, # DDS-3, and $DDS-4. These indicate that the media meets the DDS specifications laid down by the ECMA, ISO/IEC and ANSI standards. -
Page 17: Write-Protecting A Cassette
Overview 1-7 Write-Protecting a Cassette IMPORTANT: The cassette log, which contains a history of usage of the cassette, is updated during the unload procedure. If the cassette is write-protected, the cassette log will not be updated and will be inaccurate. Cassettes can be write-protected by ! sliding the tab on the rear of the cassette to the left so that the hole is open (See Figure 1-3). - Page 18 Because these parameters vary from system to system, it is difficult to give a definitive statement of the number of backup operations achievable using a particular cassette. As a guideline, Compaq recommends using a cassette for approximately 75 backup operations in worst-case conditions such as those listed above.
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Page 19: Installation
DAT AutoLoader Installation This chapter describes the procedure to install a Compaq 20/40 GB DAT 8-Cassette AutoLoader in a Compaq computer. In addition, at the end of the chapter there are instructions for connecting the tabletop DAT AutoLoader to a Compaq computer. - Page 20 Compaq DAT AutoLoader Reference Guide Compaq SmartStart and Support Software CD Configuring the AutoLoader The default hardware settings are set for a Compaq system (see Figure 2-1). The settings in the DAT AutoLoader can be changed if required by a particular system.
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Page 21: Setting The Scsi Id
Installation 2-3 Setting the SCSI ID Each SCSI device on the same SCSI bus must have a unique SCSI ID. Use the jumper block located on the back of the DAT AutoLoader to set the SCSI ID. For SCSI ID jumper settings see Table 2-2. Table 2-2 SCSI Jumper Pins SCSI ID... - Page 22 2-4 Compaq DAT AutoLoader Reference Guide Figure 2-2. AutoLoader configuration switches Table 2-3 Switch Settings Switch Number Description Default Reserved Reserved Reserved Reserved Terminator Power Reserved DC Control-1 DC Control-2 Note: Switch 1 must remain in the OFF position.
- Page 23 Installation 2-5 Default setting compression at power-on enable the host to control compression. Table 2-4 Data Compression Definitions DC Control-1 DC Control-2 Definition Compression disabled at power-on. The host is allowed to control compression. Compression disabled at power-on. The host is not allowed to control compression.
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Page 24: Preparing The Computer
2-6 Compaq DAT AutoLoader Reference Guide Preparing the Computer CAUTION: Electrostatic discharge (ESD) can damage electronic components. Be sure you are properly grounded before beginning this procedure. See Appendix B, “Electrostatic Discharge” for further information. To prepare the computer: 1. Perform a normal system shutdown. - Page 25 Installation 2-7 2. Connect the SCSI signal cable and the power cable (supplied). (See Figure 2-5.) 3. Carefully slide the DAT AutoLoader the remainder of the way in, adjusting the connecting cables if needed to allow the AutoLoader to be fully inserted.
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Page 26: Reassembling The Computer
2-8 Compaq DAT AutoLoader Reference Guide Figure 2-5. Connecting signal and power cables Reassembling the Computer To reassemble the computer: 1. Replace the access panel. 2. Reconnect the peripheral devices to the computer. WARNING: To reduce the risk of electric shock or damage to your equipment, do not disable the power cord grounding feature. -
Page 27: Connecting The Tabletop Autoloader
Connecting the Tabletop AutoLoader For the tabletop DAT AutoLoader, follow the procedures below to connect to a Compaq computer: 1. Set the SCSI ID using the switch at the rear of the DAT AutoLoader (See Figure 2-6). The SCSI ID switch can be adjusted by using a pencil or similar object to click the “+”... -
Page 28: Completing The Installation
2-10 Compaq DAT AutoLoader Reference Guide NOTE: The Compaq-provided LVD/SE terminator will be lit solid red in the single-ended mode. The color red does not indicate an error. (See Figure 2-7.) Figure 2-7. Terminator IMPORTANT: To “daisy chain” another DAT AutoLoader, remove the external terminator. -
Page 29: Installing Software Drivers
Banyan VINES Device Drivers Drivers are located on the Support Software Diskettes and on the Compaq SmartStart and Support Software CD. The drivers on the Support Software Diskettes may be newer versions than drivers you currently are using with new functionality and upgraded utilities. -
Page 30: Microsoft Windows Nt
IMPORTANT: If the SCSI controller to which your drive is attached was not present during your initial Windows NT installation, install the SCSI device driver for the controller before installing the tape class driver. Refer to “Compaq Tape Support” in the NTREADME.HLP file on the Compaq Support Software for Microsoft Windows NT diskette. -
Page 31: Novell Netware
LVD Wide SCSI Controllers Be sure to load drivers in accordance with the Compaq controller being used. There are additional driver issues if you wish to use applications requiring the Advanced SCSI Programming Interface (ASPI) support. For more information see the following section. -
Page 32: Compaq Tru64 Unix
Compaq Tru64 UNIX Drivers for the SCSI controller and tape drive hardware are located on Support Software Diskettes and on the Compaq SmartStart and Support Software CD. The Support Software ships with each computer or can be downloaded from the Compaq website. Software support is version 4.0F or later. -
Page 33: Configuring The Scsi Id For Sco Openserver
Supplement (EFS) for SCO OpenServer is required: For SCO OpenServer 5, use Compaq EFS version 5.16 or later. EFS for SCO OpenServer is available on both the Compaq SmartStart and Support Software CD and is installed and configured automatically during a SmartStart installation. -
Page 34: Sco Unixware
ID, bus, and LUN values. SCO UnixWare The drivers required to support Compaq SCSI tape drives under SCO UNIX are the SCO SCSI tape (stp) driver and an appropriate SCSI controller driver. The stp driver is built into SCO UNIX. Consult the SCO System Administrator’s Guide for directions on how to configure the SCSI tape driver. -
Page 35: Sunsoft Solaris
Installing Software Drivers 3-7 EFS for SCO UnixWare is available on the Compaq Support Software CD and on Compaq SmartStart. The Compaq EFS for SCO UNIX is installed and configured automatically during a SmartStart installation. Compaq SmartStart and Support Software ships with each computer or can be downloaded from the Compaq website. -
Page 36: Banyan Vines
3-8 Compaq DAT AutoLoader Reference Guide Banyan VINES The table below provides information on identifying appropriate drivers for Compaq SCSI controllers. Table 3-6 Banyan VINES Controller Software Driver Information 32-Bit Fast SCSI-2 Controllers Refer to the documentation from Banyan regarding the “Compaq Fast SCSI-2 / 53C710 32-Bit Fast-Wide SCSI-2 Controllers EISA SCSI”... -
Page 37: Operation
Chapter Operation This chapter describes the following operations of the Compaq DAT AutoLoader: Introduction to magazines and cassettes Loading the magazine with cassettes Loading the magazine into the AutoLoader Ejecting magazines and cassettes Modes of operation Identifying the front panel... -
Page 38: Labeling Cassettes And The Magazine
Compaq DAT AutoLoader Reference Guide Labeling Cassettes and the Magazine Each cassette and the magazine should be labeled prior to use. To label a cassette follow the manufacturer’s instruction included with each cassette. To label the magazine, place the label on 1 space provided (see Figure 4-1). -
Page 39: Eight-Cassette Configuration
IMPORTANT: If the magazine is loaded any other configuration the AutoLoader will not recognize all the cassettes. Eight-Cassette Configuration Compaq recommends using this configuration. Place cassettes in all eight positions. Eight data cassettes can be used or seven data cassettes and one cleaning cassette (placed in position 8 only) can be used. -
Page 40: Seven-Cassette Configuration
4-4 Compaq DAT AutoLoader Reference Guide Seven-Cassette Configuration Cassettes are inserted in all positions except position 8. Figure 4-4. Seven cassette positions Single-Cassette Configuration For this operation the cassette must be inserted in position 8. It can be either a data cassette or a cleaning cassette. -
Page 41: To Load The Magazine With Cassettes
Operation 4-5 To Load the Magazine With Cassettes For backup and restore place labeled cassettes into the magazine as described below: Figure 4-6. Inserting cassettes 3, 2, and 1 into the magazine (Slot 3) 1. Insert the cassettes into the magazine positions in the following order: 3, 2, and 1 (in slot 3). -
Page 42: Loading The Magazine Into The Autoloader
Magazine with Cassettes” for the correct configurations. Removing the Cassettes from the Magazine NOTE: Compaq recommends storing the magazine with the cassettes loaded to ensure they are in the correct order. 1. Hold down the magazine stopper – in the direction of the arrow while... -
Page 43: Ejecting The Magazine
Operation 4-7 Figure 4-9. Slide stopper 2. To remove cassettes in positions 1 through 5 use the access slots on the bottom of the magazine to slide the cassettes out the front of the magazine. 3. Turn the magazine opening slots up. Gently tap the unit until the cassettes in positions 6 and 7 drop to the bottom slots. - Page 44 4-8 Compaq DAT AutoLoader Reference Guide If the host sends an UNLOAD command (LOAD/UNLOAD with the LOAD bit set to 0), the same procedure is completed, but the magazine is not ejected at the end. If you press the Eject button during the 30 seconds when the DAT...
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Page 45: Modes Of Operation
Operation 4-9 Because the forced ejection may interrupt any operation, it is possible that the drive will not write EOD (End of Data) before the cassette is ejected. This will cause loss of data, and result in a cassette with an invalid format. -
Page 46: Front Panel
4-10 Compaq DAT AutoLoader Reference Guide Front Panel Figure 4-10. Identifying the front panel features Callout Description Feature Tape LED Shows when a cassette is present Busy LED Shows when activity is taking place Magazine Position Where the magazine is inserted and ejected... -
Page 47: Liquid Crystal Display (Lcd)
Operation 4-11 Liquid Crystal Display (LCD) The LCD display provides information about the DAT AutoLoader. NOTE: The exact display shown can never occur; all the sections are shown at the same time to show their location. Figure 4-11. Front panel LCD display Callout Feature Callout... -
Page 48: Lcd Messages
4-12 Compaq DAT AutoLoader Reference Guide LCD Messages Front panel LCD messages are provided in list Table 4-1. Table 4-1 LCD Messages - Alphabetical Listing LCD Message Message Meaning Type Cassette Stuck In Error A cassette is stuck in the drive. - Page 49 Operation 4-13 Table 4-1 LCD Messages - Alphabetical Listing continued LCD Message Message Meaning Type Erase Status The drive is erasing data from the cassette x where x Tape x represents the cassette number. Illegal Error This is an error message. A cassette was inserted in the Cassette magazine incorrectly.
- Page 50 4-14 Compaq DAT AutoLoader Reference Guide Table 4-1 LCD Messages - Alphabetical Listing continued LCD Message Message Meaning Type Move Error Moves cassette x from the drive to the magazine, where x Medium represents the cassette number. x => Mag...
- Page 51 Operation 4-15 Table 4-1 LCD Messages - Alphabetical Listing continued LCD Message Message Meaning Type Space Status The drive is moving the cassette x media to a specific Tape x location on the media. x represents the cassette number. TSL10000 Status The DAT AutoLoader has performed its power-on self-test.
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Page 52: Lcd Menu Screens
4-16 Compaq DAT AutoLoader Reference Guide LCD Menu Screens To enter the menu mode, press and hold the select button for 5 seconds. The AutoLoader will exit the menu mode if no button is pressed within a 5-second period. Table 4-2... - Page 53 Operation 4-17 Table 4-2 LCD Menu Screens continued Menu Screen Orientation The orientation screen allows a different display orientation to be selected when the drive is mounted on a different axis. Pressing the >Horizontal Select button will advance the arrow to the next item on the menu. R-side down Pressing the Enter button will select that orientation.
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Page 54: Cleaning
IMPORTANT: Regular cleaning is vital to trouble-free operation of any tape device. Failure to follow recommended cleaning procedures could result in serious damage to your tape drive. Compaq recommends a routine cleaning every 100 hours of use. Routine cleaning of a tape drive minimizes buildup on the read/write heads so that fewer cleaning cycles are required to keep the tape drive in good working order. -
Page 55: Errors Resulting From Cleaning Neglect
4 cleaning cycles may be necessary to fully clean the drive. Compaq recommends a routine cleaning schedule every 100 hours of use. In addition, the drive should be cleaned whenever the front panel LCD indicates. -
Page 56: Importance Of Compaq-Approved Tape Cassettes
Before Compaq recommends a tape cassette, the quality and reliability of the magnetic media and the cassette are evaluated. Do not use unapproved tape cassettes because they may not be compatible with Compaq tape drives. See Chapter 1 for a list of Compaq-approved tape cassettes. -
Page 57: Procedure For Cleaning The Heads In Stacker Mode
5-4 Compaq DAT AutoLoader Reference Guide Procedure for Cleaning the Heads in Stacker Mode 1. Place the cleaning cassette into one of the magazine positions (for example, position 8) and insert the magazine into the DAT AutoLoader. 2. Use the Select button to select the magazine position in which you placed the cleaning cassette. -
Page 58: Troubleshooting
Chapter Troubleshooting If a problem occurs with the Compaq 20/40 GB DAT 8-Cassette AutoLoader, the first step is to try and establish whether the problem lies with the cassette, the DAT AutoLoader, the host computer and connections, or the way the system is being operated. -
Page 59: Software
SCSI ID. The DAT AutoLoader passes the Compaq Diagnostics test. Check to make sure you have the latest Options ROMPaq. Run Compaq System Configuration Utility and check for conflicts. Software Make sure that: The correct software drivers are being used. (Make sure that the operating system driver for the DAT AutoLoader matches the drive type.) -
Page 60: Installation Troubleshooting
Replace the tape drive. Tape light on the tape Run the Compaq System Configuration Utility from the hard drive turns on but drive drive or from diskette and restart the computer. Configure all does not respond to... -
Page 61: Troubleshooting After Installation
6-4 Compaq DAT AutoLoader Reference Guide Troubleshooting After Installation Follow the procedures in this section if the DAT AutoLoader has stopped operating: 1. Run the Diagnostics utility. 2. Clean the DAT AutoLoader heads, card, and magazine loaders. 3. Replace the tape cassette. -
Page 62: For Microsoft Windows Nt Systems
Troubleshooting 6-5 For Microsoft Windows NT Systems NOTE: The following procedures apply only for Microsoft Windows NT 4.0 and above. 1. Confirm that the SCSI controller software driver has been installed and started. a. Use the Windows NT Setup program or SCSI Adapters applet on the Control Panel to determine if the driver is installed. -
Page 63: For Ibm Os/2 Systems
If the DAT AutoLoader worked previously but now does not, try the following: 1. Clean the drive heads. 2. Run the tape drive option of Compaq Diagnostics. 3. Determine what has changed in the system since the last tape backup. a. If the system configuration has been changed, try removing the change to see if it affects the tape backup system. -
Page 64: Correcting Intermittent Failures
Try using a new tape cassette. Check to make sure the DAT autoloader has the latest upgrade. If not, upgrade to the latest version.(Refer to the Compaq website address listed at the front of this guide for the latest options SoftPaq). -
Page 65: Regulatory Compliance Notices
Identification Numbers For the purpose of regulatory compliance certifications and identification, your DAT AutoLoader is assigned a Compaq Series Number. The Compaq Series number for this product is: Series EO 2005 DDS4 External EOD 007 DDS4 Internal. The DAT AutoLoader Series Number can be found on the product label, along with the required approval markings and information. -
Page 66: Class B Equipment
A-2 Compaq DAT AutoLoader Reference Guide devices in both classes to bear a label indicating the interference potential of the device as well as additional operating instructions for the user. The rating label on the device shows which class (A or B) the equipment falls into. -
Page 67: Modifications
To identify this product, refer to the Part, Series, or Model number found on the product. Modifications The FCC requires the user to be notified that any changes or modifications made to this device that are not expressly approved by Compaq Computer Corporation may void the user's authority to operate the equipment. -
Page 68: Canadian Notice (Avis Canadien
A-4 Compaq DAT AutoLoader Reference Guide Canadian Notice (Avis Canadien) Class B Equipment This Class B digital apparatus meets all requirements of the Canadian Interference-Causing Equipment Regulations. Cet appareil numérique de la classe B respecte toutes les exigences du Règlement sur le matériel brouilleur du Canada. -
Page 69: Japanese Notice
Regulatory Compliance Notices A-5 Japanese Notice Taiwanese Notice... -
Page 70: Electrostatic Discharge
Appendix Electrostatic Discharge To prevent damaging the system, be aware of the precautions you need to follow when setting up the system or handling parts. A discharge of static electricity from a finger or other conductor may damage system boards or other static-sensitive devices. -
Page 71: Grounding Methods
B-2 Compaq DAT AutoLoader Reference Guide Grounding Methods There are several methods for grounding. Use one or more of the following methods when handling or installing electrostatic-sensitive parts: Use a wrist strap connected by a ground cord to a grounded workstation or computer chassis. -
Page 72: Appendix C Specifications
Appendix Specifications Dimensions and Weight Table C-1 Dimensions and Weight Dimension Internal AutoLoader Tabletop AutoLoader Height 82.5 mm 3.50 in 109.5 mm 4.31 in Width 146 mm 5.75 in 211 mm 8.31 in Depth 241.6 mm 9.51 in 295.5 mm 11.63 in Weight 2.4 kg... -
Page 73: Temperature And Humidity Range
C-2 Compaq DAT AutoLoader Reference Guide Temperature and Humidity Range Table C-2 Temperature and Humidity Actions Temperature Humidity Operating 5°C to 40°C 20 to 80% RH, non-condensing Maximum wet bulb temperature = 26ºC (∆T < 10ºC/h) Non-Operating -40°C to 70°C 5 to 95% RH (∆T <... -
Page 74: Suspended Particulate
Specifications C-3 Suspended Particulate Table C-5 Suspended Particulate Action Feature Operating Less than 150 microgram/m Based sampling period 24 hours... -
Page 75: Index
Interface (ASPI) 3-3 signal 2-9 driver 3-3 Canadian Notice (Avis air-cooling requirement C-2 Canadien) A-4 ANSI 1-5 cassettes ARCserve from Compaq 3-3 Compaq approved 1-5 ASPI support 3-3 compatibility 1-5 AutoLoader operation configurations in a troubleshooting 6-4 magazine 4-2 avoiding jams 4-2... - Page 76 2 Compaq DAT AutoLoader Reference Guide seven cassette positions, OpenVMS 3-4 illustrated 4-4 SCO UnixWare 3-6 single cassette position, SunSoft Solaris 3-7 illustrated 4-4 Windows NT 3-2 standards 1-5 controller requirements 1-3 tape log 1-7 troubleshooting 6-1, 6-2 write-protecting 1-7...
- Page 77 B-2 jams, avoiding 4-2 hardware settings 2-2 labeling default 2-2 cassettes 4-2 hardware troubleshooting 6-1 the magazine 4-2 heel straps, using B-2 LCD 1-2, 4-11 help cassette odometer 1-2 additional sources x features 4-11 Compaq website x illustrated 4-11...
- Page 78 4 Compaq DAT AutoLoader Reference Guide LCD menu screens 4-16 Auto Load 4-16 magazine Contrast Adjustment 4-16 cassette configurations 4-2 Language 4-17 ejecting 4-7 Orientation 4-17 identification 4-2 TSL9000 SCSI ID#5 incorrect cassette Ver.0000 4-16 configuration 4-6 Version 4-16 inserting cassettes 4-5...
- Page 79 Index 5 proper handling B-1 interface 1-2, 1-3 storing B-1 Seagate BackupExec 3-3 transporting B-1 select button 4-9 power requirements C-2 sequential mode See stacker mode problems See troubleshooting series number A-1 signal cable 2-9 slide stopper 4-6 illustrated 4-7 random mode 4-9, 5-4 SmartStart and Support Software cleaning 5-4...
- Page 80 6 Compaq DAT AutoLoader Reference Guide MRS 6-1 Novell NetWare 6-4 tabletop AutoLoader operating problems 6-6 installation 2-9 quick checklist 6-1 SCSI ID 2-9 SCO OpenServer 6-5 tape drive switch configuration 2-3 software 6-2 defaults 2-3 Windows NT 6-5 illustrated 2-4...