Dell XPS 730 Service Manual

Also see for XPS 730: User guide Quick reference guide Quick setup Service manual Service manual

Replacing the Theater Lighting Unit: Dell XPS 730/730X Service Manualfile:///C|/Users/santhosh_v/Desktop/7/SM_en/theater_.htm[9/5/2013 11:46:30 AM]Back to Contents PageReplacing the Theater Lighting UnitDell™ XPS™ 730/730X Service ManualReplacing the BatteriesReplacing the Theater Lighting CardWARNING: Before working inside your computer, read the safety information that shipped with yourcomputer. For additional safety best practices information, see the Regulatory Compliance Homepage atwww.dell.com/regulatory_compliance.WARNING: To guard against electrical shock, always unplug your computer from the electrical outletbefore removing the cover.WARNING: Do not operate your equipment with any cover(s) (including computer covers, bezels, fillerbrackets, front-panel inserts, etc.) removed.CAUTION: Ensure that sufficient space exists to support the system with the cover removed—at least 30cm (1 ft.) of desk top space.Replacing the BatteriesWARNING: A new battery can explode if it is incorrectly installed. Replace the battery only with the sameor equivalent type recommended by the manufacturer. Discard used batteries according to themanufacturer's instructions.1. Follow the procedures in Before You Begin.2. Remove the computer cover (see Replacing the Computer Cover).1 captive screws 2 batteries3. Remove the two captive screws and lift the cover of the battery unit.