Ensure that the computer and all attached devices are turned off. Click the arrow in the lower-right corner of the Start menu as shown below, and then click Shut Down. CAUTION: Before touching anything inside yourġ. CAUTION: To guard against electrical shock, always unplug your computer from the electrical outlet before opening the display.
Press the power button to ground the system board. NOTE: To avoid damaging the system board, you must remove the main battery before you service the computer.
Close the display and turn the computer upside-down on a flat work surface.
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28 Removing the Coin-Cell Battery.28 Installing the Coin-Cell Battery.29 Removing the PalmĪssigning a System Password and Setup Password. 7 Before Working Inside Your Computer.7 Recommended Tools. ™ ™ ™ ™ ™ Trademarks used in this text: Dell, the DELL logo, Dell Precision, Precision ON ,ExpressCharge, Latitude, ™ ™ ™Ĭontents 1 Working on Your Computer. WARNING: A WARNING indicates a potential for property damage, personal injury, or death.
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CAUTION: A CAUTION indicates either potential damage to hardware or loss of data and tells you how to avoid the problem.
Notes, Cautions, and Warnings NOTE: A NOTE indicates important information that helps you make better use of your computer.