Dell XPS 14Z owner manual Display-Converter Board

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10 Display-Converter Board	39
Removing the Display-Converter Board	39
Replacing the Display-Converter Board	40

11Heat Sink and Fan . . . . . . . . . . . . . . . . . . 41

Removing the Heat Sink and Fan	41
Replacing the Heat Sink and Fan	42

12System Board . . . . . . . . . . . . . . . . . . . . . 45

Removing the System Board	45
Replacing the System Board	48
Entering the Service Tag in the BIOS	49

13 Power-Button Board	51
Removing the Power-Button Board	51
Replacing the Power-Button Board	52

14Keyboard . . . . . . . . . . . . . . . . . . . . . . . . . 53

Removing the Keyboard Bracket	53
Replacing the Keyboard Bracket	57
Removing the Keyboard	58
Replacing the Keyboard	59
Contents			5
Contents			5

Image 5

Contents Computer model L412z Regulatory model P24G series 2011 Rev. A00 Contents Removing the Optical Drive Replacing the Optical Drive Display-Converter Board Removing the Display Assembly Replacing the Display Assembly Turning Off Your Computer Before You BeginRecommended Tools Before Working Inside Your Computer Before You Begin Before You Begin Removing the Base Cover Base CoverReplacing the Base Cover Base Cover Base Cover Removing the Battery BatteryReplacing the Battery Removing the Memory Modules Memory ModulesReplacing the Memory Modules Tab Notch Memory-module connector Click Start → Control Panel→ System Removing the Mini-Card Wireless Mini-CardLift the Mini-Card out of the system-board connector Replacing the Mini-Card Wireless Mini-Card Removing the Hard Drive Hard DriveBracket Hard-drive assembly Screws Disconnect the interposer from the hard drive Replacing the Hard Drive Removing the Coin-Cell Battery Coin-Cell BatteryReplacing the Coin-Cell Battery Removing the Optical Drive Optical DriveBracket Tabs Optical-drive assembly Replacing the Optical Drive Optical Drive Removing the Hall-Sensor Board Hall-Sensor BoardSponge pad Replacing the Hall-Sensor Board Hall-Sensor Board Removing the Display-Converter Board Display-Converter BoardReplacing the Display-Converter Board Removing the Heat Sink and Fan Heat Sink and FanReplacing the Heat Sink and Fan Heat Sink and Fan Heat Sink and Fan Removing the System Board System BoardSpeaker cable Tape Display cable connector Power-button board cable Replacing the System Board Entering the Service Tag in the Bios System Board Removing the Power-Button Board Power-Button BoardReplacing the Power-Button Board Removing the Keyboard Bracket KeyboardKeyboard Speakers cable Lift the keyboard bracket off the palm-rest assembly Replacing the Keyboard Bracket Removing the Keyboard Replacing the Keyboard Keyboard Removing the Speakers SpeakersAntenna cables Speakers cable Replacing the Speakers Display Hinge Covers DisplayDisplay Replacing the Display Hinge Covers Removing the Display Assembly Display AssemblyReplacing the Display Assembly Display Removing the Palm-RestAssembly Palm-Rest AssemblyReplacing the Palm-Rest Assembly Click Enter a Tag Flashing the BiosFlashing the Bios