2. Insert the cartridge magazines removed from the defective library into the samepositions in the replacement library enclosure.3. Insert the cartridge magazines removed from the replacement library enclosureinto the same positions in the defective library to return to Dell.4. Wait for inventory of the magazines to complete.a. If inventory is successful:1) The replacement library enclosure will complete with theReady/Activity LED (1 in Figure 10-17 on page 10-17) ON.2) Power OFF the replacement library enclosure.3) Proceed to “Swapping Library Controller Cards” on page 10-15.b. If inventory is not successful:1) The Error LED (4 in Figure 10-17 on page 10-17) will turn ON.2) Power OFF the enclosure.3) Contact Technical Support for further instructions.Swapping Power Supplies1. Unplug the power cord from the power source then from the replacementlibrary enclosure.2. Swap the Power Supply in the defective library with the Power Supply in thereplacement library enclosure.a. Remove the power supply from the defective library and from thereplacement library enclosure. To remove a power supply from a library:1) Loosen the three blue captive thumbscrews on the power supply.2) Pull on two of the thumbscrews to pull the unit away from the rearpanel of the library.a77ug186Figure 10-22. Left magazine pulled out of a 4U library (facing front of library)10-22 Dell PowerVault TL2000 Tape Library and TL4000 Tape Library User's Guide
