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manual abstract
© 1997–1998 Dell Computer Corporation. All rights reserved. Reproduction in any manner whatsoever without the written permission of Dell Computer Corporation is strictly forbidden. Trademarks used in this text: Dell, the DELL logo are registered trademarks, and PowerVault is a trademark of Dell Computer Corporation. Other trademarks and trade names may be used in this document to refer to either the entities claiming the marks and names or their products. Dell Computer Corporation disclaims any proprietary interest in trademarks and trade names other than its own. October 1998 5085D Vendor P/N 61839 PowerVault 130T Drive Installation Instructions DLT Drive Tray Assembly These installation instructions describes how to remove, install and configure a DLT Drive Tray Assembly into the PowerVault 130T. Before beginning this procedure be sure to take note of your drive configuration. You may need this later to reconfigure your new or additional drives. NOTE: Tape drives are hot swappable, meaning they can be removed and replaced without powering off the library or interrupting its operations. Hot swapping should only be performed by trained technicians. WARNING: HIGH VOLTAGE! DO NOT TOUCH any components on the power supply located within the electronics module or on the drive trays. Live voltage could be present even though the unit is powered off. (Refer to U03 in Safety Booklet) Removing the DLT Drive Tray Assembly CAUTION: If the drives are daisy-chained do not disconnect them from the bus without stopping all data processing on the channel. Before disconnecting the external SCSI cables, make sure there is no activity on the SCSI bus. The host must be quiesced, meaning that there is no activity on the SCSI bus. Do not disconnect a hot bus. Any third party software must be quiesced. All signals must be terminated at each end of the SCSI bus. Follow the instructions below to remove a DLT Drive Tray Assembly. The tape drives are located in the tape drive slots at the left rear of the library. 1. Loosen the three thumbscrews from the hinged door at the rear of the library and open the door. Drive Tray Conversion Instructions 2 Drive Tray Assembly Conversion Instructions Figure 1. Back Vziew of Drive Tray Assembly Back View of Drive Tray Assembly Item Number Parts Description 1 Tape Drive 2 Thumbscrew (3x) 3 Hinged Door Figure 2. Interface Connection and Power Interface Connection and Power Item Number Parts Description 1 Power Receptacle 2 Tape Drive Interface Connector 3 Thumbscrew (2x) 2. Disconnect the power cable from the tape drive. CAUTION: Disconnect the tape drive interface cable (P980-P983), as described in the next step, before removing the tape drive. Make sure the cable is out of the tape drive bay by removing it from the rectangular hole to prevent the cable from being damaged. 3. Disconnect the tape drive interface cable from the tape drive. NOTE: The tape drive interface cable (P980-P983) markings face the rear of the tape drive. Note this orientation when reinstalling the drive interface cable. The connector is keyed but it is still possible to insert it incorrectly. 4. Disconnect the SCSI cable connectors and/or terminator from the rear of the drive. Save the old terminator, if any. Drive Tray Conversion Instructions 5. Loosen the two thumbscrews at the rear of the drive assembly. 6. Using both hands, remove the drive assembly from the drive slot, placing it on a flat, stable surface. WARNING: DO NOT apply power to the tape drive when it is outside of the drive slot. To avoid damaging the drive, do not operate the load latch manually while the drive is outside the library. Replacing the Tape Drive Tray assembly 1. If you are replacing your drive with a new drive, unpack the assembly and inspect it for damage such as bent, broken, or loose parts. • Verify that the tape drive model and serial numbers match those on the shipping invoice. Labels on top of the drive show either DLT4000 or DLT7000. • Verify that required cables are present. • Report any damaged or missing items to your Dell representative. WARNING: Do not touch any components on the power supply. Live voltage could be present even though the unit is powered off. 1 A 2 3 Figure 3. Setting TermPwr Drive Tray Assembly Conversion Instructions Setting TermPwr Item Number Parts Description 1 Power Supply Cover 2 Power Supply Cover Screw Location (2x) 3 TermPwr Jumper, second pair of pins from end of connector (shown enabled) 2. To check terminator power (TERMPWR), remove the two power supply cover screws using a Torx driver with a T-15 bit, and lift the cover (pulling forward slightly) enough to see the jumpers. For safety, do not remove the cover completely. 3. Set the TERMPWR on or off (enabled or disabled) on the new tape drive to match the drive you are replacing. The figure shows the right side of the tape drive (as you face its front). The drives are shipped from the factory with TERMPWR on. • Install the jumper on the pins as shown to...