Dell 15-N5050, 15-N5040, M5040/15 manual Replacing the Coin-Cell Battery

Page 42

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plastic scribe

2 coin-cell battery

Replacing the Coin-Cell Battery

1Follow the instructions in "Before You Begin" on page 9.

2With the positive side up, snap the coin-cell battery into the battery socket on the system board.

3Follow the instructions from step 3 to step 7 in "Replacing the Palm-Rest Assembly" on page 32.

4Replace the battery. See "Replacing the Battery" on page 14.

CAUTION: Before turning on the computer, replace all screws and ensure that no stray screws remain inside the computer. Failure to do so may result in damage to the computer.

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Coin-Cell Battery

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Contents Page Dell Inc. All rights reserved Contents Power Button Board Thermal Cooling Assembly Removing the Camera Module Replacing the Camera Module Contents Contents Before You Begin Recommended ToolsTurning Off Your Computer Before Working Inside Your ComputerBefore You Begin Before You Begin Battery Removing the BatteryReplacing the Battery Keyboard Removing the KeyboardTabs Replacing the Keyboard Keyboard Memory Modules Removing the Memory ModulesReplacing the Memory Modules Tab 2 notch Memory Optical Drive Removing the Optical DriveReplacing the Optical Drive Wireless Mini-Card Removing the Mini-CardLift the Mini-Card out of the connector on the system board Replacing the Mini-Card Wireless Mini-Card Palm-Rest Assembly Removing the Palm-Rest AssemblyPalm-Rest Assembly Power-button board cable Touch-pad cable Replacing the Palm-Rest Assembly Palm-Rest Assembly Palm-Rest Assembly Power Button Board Removing the Power Button BoardReplacing the Power Button Board Hard Drive Removing the Hard DriveHard Drive Replacing the Hard Drive Hard Drive Coin-Cell Battery Removing the Coin-Cell BatteryReplacing the Coin-Cell Battery USB Board Removing the USB BoardReplacing the USB Board Thermal Cooling Assembly Removing the Thermal Cooling AssemblyReplacing the Thermal Cooling Assembly Processor Module For Inspiron 15-N5050/15-N5040 Only Removing the Processor ModuleReplacing the Processor Module Processor Module For Inspiron 15-N5050/15-N5040 Only Processor Module For Inspiron 15-N5050/15-N5040 Only Hinge Cover Removing the Hinge CoverHinge Cover Replacing the Hinge Cover Hinge Cover Display Assembly DisplayDisplay Display cable Replacing the Display Assembly Display Bezel Removing the Display BezelDisplay Panel Replacing the Display BezelMini-Card antenna cables Display-panel brackets Replacing the Display Panel Display Camera Module Removing the Camera ModuleReplacing the Camera Module System Board Removing the System BoardSpeakers cable Replacing the System Board Entering the Service Tag in the Bios Flashing the Bios Click Enter a TagFlashing the Bios

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