Dell PP30L manual Replacing the Display Panel, Replacing a Ccfl Display Panel

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1M2.5 x 5-mm screw (4) 2 display panel

3display cover

5.Lift the display panel out of the display cover and lay the display panel flat on your workspace. Use extreme care when handling the display near the hinges and cables on the display cover to prevent damage to the display.

6.Disconnect the display cable using the pull tab.

1 back of display panel 2 display panel cable connector

7. Remove the two M2 x 3-mm screws from both the right and left display panel brackets, then remove the brackets.

Replacing the Display Panel

The Dell Precision M4400 laptop includes either a CCFL display panel or an LED display panel. Use the procedure applicable to the configuration of the laptop you are assembling.

Replacing a CCFL Display Panel

CAUTION: Before working inside your computer, read the safety information that shipped with your computer. For additional safety best

practices information, see the Regulatory Compliance Homepage on www.dell.com at: www.dell.com/regulatory_compliance.

NOTE: The display panel brackets are labeled L (left) and R (right).

1.Attach the display panel brackets to the display panel using four M2 x 3-mm screws for each bracket.

2.Place the display panel upside down on your workspace, in front of the display cover. Connect the backlight cable to the inverter. Connect the display cable to the connector on the back of the display panel.

3.Position the display panel in the display cover. Use the alignment posts in the display cover to align each bracket.

4.Connect the display cable to the connector on the back of the display panel.

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Contents Page Replacing the Bottom of the Base Assembly Base AssemblyRemoving the Bottom of the Base Assembly Removing the Base AssemblyPage Replacing the Base Assembly Before Working on Your Computer What You Need to Know for Your SafetyRecommended Tools Replacing the Battery Removing the BatteryAfter Working on Your Computer Flashing the Bios From the Hard Drive Flashing the BiosFlashing the Bios From a CD Click Save this program to disk, and then click OKRemoving the Express Card Cage Express Card CageReplacing the Express Card Cage Page Removing the Coin-Cell Battery Coin-Cell BatteryReplacing the Coin-Cell Battery Page Removing the Processor Module Processor ModuleFollow the instructions in Before Working on Your Computer Replacing the Processor Module Removing the Processor Heat Sink Heat SinksRemoving the Discrete Graphics Heat Sink Replacing the Discrete Graphics Heat Sink Replacing the Processor Heat SinkReplacing the I/O Board BoardRemoving the I/O Board Removing the I/O Board Replacing the I/O BoardBack to Contents Display Assembly Removing the Display AssemblyReplacing the Display Assembly Removing the Display BezelRemoving the Display Panel Replacing the Display BezelRemoving a Ccfl Display Panel Removing an LED Display Panel Replacing the Display Panel Replacing a Ccfl Display PanelReplacing an LED Display Panel Display InverterRemoving the Display Inverter Replacing the Camera and Microphone Assembly Removing the Camera and Microphone AssemblyReplacing the Display Inverter Replacing the Latch Hook Removing the Latch HookRemoving the Display Bracket Remove the Display Cover Replacing the Display BracketReplace the Display Cover Page Replacing the Fan FanRemoving the Fan Removing the Fan Replacing the FanPage Removing an FCM Flash Cache ModuleRemoving an FCM Replacing an FCM Replacing an FCM Removing the Hard Drive Hard DriveRemoving the Hard Drive Replacing the Hard Drive Replacing the Hard Drive Replacing the Hinge Covers Hinge CoversRemoving the Hinge Covers Removing the Hinge Covers Replacing the Hinge CoversReplacing the Keyboard KeyboardRemoving the Keyboard Removing the Keyboard Replacing the KeyboardPage Replacing the LED Cover LED CoverRemoving the LED Cover Removing the LED Cover Replacing the LED CoverRemoving the Dimm B Module MemoryRemoving a Memory Module Size Slot Windows XP Windows VistaReplacing a Memory Module Dimm aVerifying System Operation Replacing the Modem ModemRemoving the Modem Removing the Modem Replacing the ModemPage Replacing the Modular Drive Modular DriveRemoving the Modular Drive Removing the Modular Drive Replacing the Modular DrivePalm Rest Assembly Removing the Palm Rest AssemblyReplacing the Palm Rest Assembly Page Removing the DC Power Cable Replacing the DC Power Cable DC Power CableRemoving the DC Power Cable Remove the card cage see Removing the Express Card CageReplacing the DC Power Cable Replacing the SD Card Reader SD Card ReaderRemoving the SD Card Reader Removing the SD Card Reader Replacing the SD Card ReaderPage Right Speaker Grill and Fingerprint Reader Removing the Right Speaker Grill and Fingerprint ReaderReplacing the Right Speaker Grill and Fingerprint Reader Removing the System Board Assembly System Board AssemblyRemove the processor see Removing the Processor Module Replacing the System Board Assembly Replace the processor see Replacing the Processor Module Back to Contents Diagnostic Lights TroubleshootingTroubleshooting Tools Diagnostic Light Codes During PostStarting the Dell Diagnostics From Your Hard Drive Dell DiagnosticsWhen to Use the Dell Diagnostics Fix a Problem section, click Hardware TroubleshooterDiagnostics Main Menu Dell Diagnostics Main MenuOption Function Click Uninstall Error MessagesTab Function Battery Problems Drive Problems Solving ProblemsClick Start and click My Computer Hard drive problems Optical drive problemsProblems writing to an optical drive Click Properties→ Tools→ Check NowComputer does not start up Ieee 1394 Device ProblemsLockups and Software Problems Computer stops respondingProgram crashes repeatedly Memory ProblemsOther software problems Program is designed for an earlier Windows operating systemNo sound from headphones Power ProblemsSound and Speaker Problems No sound from speakersSee Diagnostic Lights Dell Technical Update ServiceVideo and Display Problems Only part of the display is readableReplacing a Wlan Card Wlan CardRemoving a Wlan Card Removing a Wlan Card Replacing a Wlan CardPage Removing a WPAN/UWB Card WPAN/UWB CardRemoving a WPAN/UWB Card Replacing a WPAN/UWB Card Replacing a WPAN/UWB Card Replacing a Wwan Card Wwan CardRemoving a Wwan Card Removing a Wwan Card Replacing a Wwan Card
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PP30L specifications

The Dell PP30L, known commonly as the Dell Latitude E6430, is a business-class laptop that combines robust performance, solid build quality, and essential features making it an ideal choice for professionals on the go. Launched in 2012, this model has continued to hold relevance due to its capability to meet the demands of everyday business tasks.

At the heart of the Dell PP30L is its range of processor options, allowing users to select from Intel’s third-generation Core i3, Core i5, or Core i7 processors. This versatility enables users to tailor the laptop’s performance to their specific needs, whether it’s for light office tasks or more resource-intensive applications. Additionally, it supports up to 16GB of DDR3 RAM, ensuring smooth multitasking capabilities.

One of the standout features of the Latitude E6430 is its exceptional build quality. Constructed with a durable Tri-Metal chassis, reinforced hinges, and a spill-resistant keyboard, the laptop is designed to withstand the rigors of daily use. The laptop also includes a robust casing that meets military specifications for durability, providing added resilience against accidental drops or rough handling.

The display on the Dell PP30L is a 14-inch HD (1366 x 768) anti-glare screen, which offers decent brightness and color accuracy, making it suitable for office environments. For users seeking higher visual quality, optional Full HD (1920 x 1080) displays are available. The graphics options include integrated Intel HD 4000 graphics, suitable for basic tasks and some light multimedia work.

Connectivity is another strong suit of the Dell PP30L. It features a variety of ports including USB 3.0, USB 2.0, HDMI, and a VGA port, ensuring compatibility with a wide range of peripherals and external displays. It also includes optional Mobile Broadband and NFC capabilities, making it a flexible choice for professionals needing to stay connected.

In terms of battery life, the E6430 offers multiple battery options, including a 6-cell standard battery and a larger 9-cell extended battery for users needing longer runtime. This flexibility is essential for business users who may spend long hours in meetings or traveling.

Overall, the Dell PP30L/Latitude E6430 is a reliable business laptop that emphasizes performance, durability, and connectivity, making it well-suited for both workspace and mobile environments. Its blend of features ensures that it remains a competitive choice for professionals seeking a dependable computing solution.
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