User manual HP SURESTORE 40ST OPTICAL LAN JUKEBOX 32/64/76 SLOT, 5.2 GBYTE DRIVE OPTICAL JUKEBOX UPGRADE AND CONVERSION INSTRUCTIO

[. . . ] 32/64/76-Slot, 5. 2 Gbyte-Drive Optical Jukebox Upgrade and Conversion Instructions Edition 1 Part No. C1160-90018 Printed in USA 3/98 Printing History New editions of these instructions incorporate all material updated since the previous edition. The printing date and part number indicate the current edition. The printing date changes when a new edition is printed. [. . . ] Route the SCSI cable, drive interface cable, and drive power cables up to the interposer PCA. Connect the drive power cable last, over the SCSI cable (see #3 on Figure 3-4). CAUTION Make sure the cables are routed along the sides of the drive enclosures and do not interfere with the flow from the drive cooling fans. Mounting the Configuration Module Figure 3-5 3-8 Converting 2. 6 Gb Drive Jukeboxes to 5. 2 Gb Drive Jukeboxes Replace 2. 3 Gb Drives With 5. 2 Gb Drives Replace 2. 3 Gb Drives With 5. 2 Gb Drives 1. Remove all drive cables from the interposer PCA for all installed drives (see Figure 3-6). · · · · #1 - drive fan power cable #2 - SCSI cable #3 - drive interface cable #4 - drive power cable (two connectors) This same pattern of cables on the interposer PCA is the same for each drive. Remove the T-20 enclosure mounting screw on each drive enclosure (lower left on Figure 3-6). Figure 3-6 Removing Drive Cables and Enclosure Mounting Screws 3. Slide the drive enclosures out of the chassis. 3-9 Converting 2. 6 Gb Drive Jukeboxes to 5. 2 Gb Drive Jukeboxes Replace 2. 3 Gb Drives With 5. 2 Gb Drives Figure 3-7 Removing the Drive Cables 4. Disconnect the drive cables from the rear of the drive (see Figure 3-7). · · · #2 - drive interface cable #3 - SCSI cable #4 - drive power cable 5. Remove the four T-10 screws that hold the drive in the drive enclosure (see Figure 3-8) and slide the drive out of the enclosure. Repeat for each drive. 3-10 Converting 2. 6 Gb Drive Jukeboxes to 5. 2 Gb Drive Jukeboxes Replace 2. 3 Gb Drives With 5. 2 Gb Drives Figure 3-8 Removing the Drive From the Drive Enclosure 6. Mount a new drive into the drive enclosure. Place the new drive into the enclosure at the top position (see Figure 3-7). Secure with two T-10 screws on each side. Remove the adhesive backing on the plastic cable clamp and position the clamp on the rear of the drive as shown in #1 on Figure 3-7. As you connect the drive interface cable to its connector on the rear of the drive, slide the cable into the cable clamp. Replace the top and bottom cable access panels. Secure them with two T-10 screws apiece (see #1 and #2 on Figure 3-8). Slide the enclosure into the chassis and secure the enclosure to the chassis with one T-20 screw (see Figure 3-9). 3-11 Converting 2. 6 Gb Drive Jukeboxes to 5. 2 Gb Drive Jukeboxes Replace 2. 3 Gb Drives With 5. 2 Gb Drives Figure 3-9 Connecting Drive Cables to the Interposer PCA 7. Connect the drive cables to the interposer PCA for each drive (see Figure 3-9). [. . . ] UPDATING displays briefly, then Dx REV zzzz displays (where x represents a drive number and z represents the revision level of that drive). Press NEXT or PREV to select other drives and press ENTER. After viewing the revision level for all drives, press CANCEL. 4-3 Downloading Firmware Checking and Downloading Firmware Downloading Firmware NOTE Ensure that the jukebox is not in LUN mode (logical unit numbering). Downloads must be done with LUN mode off. [. . . ]