7.Replace the two M2 x 3-mm screws securing the PC card cage.

8.Replace the Express card cage (see Replacing the Express Card Cage).

9.Connect the Express card cable to the system board.

10.Replace the SD card reader assembly (see Replacing the SD Card Reader).

11.Connect the SD card cable to the system board.

12.Replace the palm rest assembly (see Replacing the Palm Rest Assembly).

13.Replace the keyboard (see Replacing the Keyboard).

14.Replace the LED cover (see Replacing the LED Cover).

15.Replace the display assembly (see Display Assembly).

16.Replace the hinge covers (see Replacing the Hinge Covers).

17.Replace the modem (see Replacing the Modem).

18.Connect the DC power cable to the system board.

19.Connect the coin-cell battery cable to the system board (see Replacing the Coin-Cell Battery).

20.Replace the discrete graphics heat sink (see Replacing the Discrete Graphics Heat Sink).

21.Replace the processor (see Replacing the Processor Module).

22.Replace the processor heat sink (see Replacing the Processor Heat Sink).

23.Replace the fan (see Replacing the Fan).

24.Replace the memory modules (see Replacing a Memory Module).

25.Replace the WPAN/UWB/FCM card if one was installed (see Replacing a WPAN/UWB Card).

26.Replace the WLAN/WiMax card if one was installed (see Replacing a WLAN Card).

27.Replace the WWAN/FCM card if one was installed (see Replacing a WWAN Card).

28.Replace the bottom of the base assembly (see Replacing the Bottom of the Base Assembly).

29.Replace the modular drive (see Removing the Modular Drive).

30.Replace the hard drive (see Removing the Hard Drive).

NOTICE: 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.

31.Follow the procedure After Working on Your Computer.

32.Turn on the computer.

NOTE: If you use a BIOS update program CD to flash the BIOS, press <F12> before inserting the CD in order to set the computer to boot from the CD for one time only. Otherwise, you must enter the system setup program to change the default boot order.

33.Update the BIOS (see Flashing the BIOS for more information).

34.Enter the system setup program to update the BIOS on the new system board with the computer Service Tag. For information on the system setup program, see the Dell™ Technology Guide on your computer on at support.dell.com.

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Dell PP30L Replace the processor see Replacing the Processor Module, Follow the procedure After Working on Your Computer

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.