Dell Inspiron 15-3531 Service Manual

Also see for Inspiron 15-3531: Quick start guide Reference guide

Contents

Dell Inspiron 15-3531 Service Manual Manual pdf 47 page image

Replacing the System BoardWARNING: Before working inside your computer, read the safetyinformation that shipped with your computer and follow the steps inBefore Working Inside Your Computer. After working inside yourcomputer, follow the instructions in After Working Inside YourComputer. For more safety best practices, see the RegulatoryCompliance home page at dell.com/regulatory_compliance.NOTE: Your computer’s Service Tag is stored in the system board. Youmust enter the Service Tag in the System Setup after you replace thesystem board.Procedure1 Follow the procedure from step 1 to step 4 in “Replacing the Heat-SinkAssembly”.2 Turn the system-board over.3 Slide the system-board ports into the slots on the computer base.4 Align the screw hole on the system board with the screw hole on thecomputer base.CAUTION: Make sure that no cables are placed under the systemboard.5 Replace the screw that secures the system board to the computer base.6 Connect the display cable, power-adapter port cable, and speaker cableto the system board.7 Adhere the tape to the display cable.Post-requisites1 Replace the light-extender tube.2 Replace the palm rest.3 Replace the wireless card.4 Replace the keyboard.5 Follow the procedure from step 3 to step 5 in “Replacing the Hard Drive”.6 Replace the memory module.7 Replace the base cover.8 Replace the battery.47