Lenovo ThinkSystem D4390 Hardware Installation And Maintenance Manual

vTable of Contents1 General Overview ............................................................................................................... 11.1 Product Appearance ......................................................................................................................................................... 21.2 Product Exploded View ..................................................................................................................................................... 62 Storage Enclosure Installation .......................................................................................... 72.1 Safety Instructions ............................................................................................................................................................ 72.1.1 Safety Precautions .................................................................................................................................................... 72.1.2 Power Cord Connection ............................................................................................................................................ 72.1.3 Electro-Static Discharge (ESD) Caution and Warnings ............................................................................................. 82.1.4 Rack System Instructions .......................................................................................................................................... 92.1.5 Other warnings and cautions ..................................................................................................................................... 92.1.6 Regulatory Information ............................................................................................................................................ 102.2 Necessary Tools for Installation .................................................................................................................................... 122.3 Check the Installation Environment............................................................................................................................... 132.4 Unpacking ........................................................................................................................................................................ 132.5 Rail Kit .............................................................................................................................................................................. 142.5.1 Rail Kit Installation in Lenovo Rack ......................................................................................................................... 142.5.2 Rail Kit Installation in 3rd party rack ........................................................................................................................ 202.5.3 Insert the Chassis to Rack....................................................................................................................................... 232.5.4 Rail Kit Removal (optional if need) .......................................................................................................................... 252.6 CMA Installation with Rail Kit ......................................................................................................................................... 292.7 Drive ................................................................................................................................................................................. 382.7.1 Pull out Chassis from Rack ..................................................................................................................................... 392.7.2 Drive Installation ...................................................................................................................................................... 402.7.3 Push Chassis into Rack........................................................................................................................................... 453 Hardware Element Overview ............................................................................................463.1 ESM (Electronic Service Module) Canister.................................................................................................................... 463.1.1 Overview ................................................................................................................................................................. 463.1.2 ESM Canister LED/Button ....................................................................................................................................... 463.1.3 Mini-SAS HD Port.................................................................................................................................................... 47