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I/O Board

Dell Precision™ Service Manual

Removing the I/O Board

Replacing the I/O Board

Removing the I/O Board

CAUTION: Before you begin the following procedure, follow the safety instructions that shipped with your computer.

1.Follow the procedures in Before Working on Your Computer.

NOTICE: When removing the system board to access the I/O board, it is not necessary to remove the processor from the system board.

2.Remove the system board (see Removing the System Board Assembly).

3.Remove the two M2 x 3-mm screws from the I/O board.

4.Lift the I/O board out of the base by first raising the inside (left) edge of the card, then withdrawing the right edge of the card from under the wireless switch actuators.

1

I/O board

2

wireless switch actuator

 

 

 

 

 

 

3

M2 x 3-mm screw (2)

 

 

 

 

 

 

 

 

 

 

 

 

 

Replacing the I/O Board

CAUTION: Before you begin the following procedure, follow the safety instructions that shipped with your computer.

NOTICE: When installing the I/O board into the base, ensure that the wireless switch actuator mates properly with the switch post on the I/O board.

1.Install the I/O board into the base assembly by first placing the outside (right) edge of the card under the wireless switch actuators, then lowering the left edge of the board onto the locator pins.

2.Replace the two M2 x 3-mm screws to secure the I/O board to the base assembly.

3.Slide the wireless switch on and off to ensure that it functions without any obstruction.

4.Replace the system board (see Replacing the System Board Assembly)).

5.Follow the procedure After Working on Your Computer.

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Dell PP30L manual Removing the I/O Board Replacing the I/O Board

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.