Dell 131L manual Removing the System Board

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System Board

Dell™ Latitude™ 131L/

Dell Vostro™ 1000 Service Manual

Removing the System Board

Replacing the System Board

CAUTION: Before you begin the following procedure, follow the safety instructions in the Product Information Guide.

NOTICE: To avoid electrostatic discharge, ground yourself by using a wrist grounding strap or by periodically touching an unpainted metal surface (such as the back panel) on the computer.

NOTICE: To help prevent damage to the system board, remove the main battery (see Before Working Inside Your Computer) before working inside the computer.

The system board BIOS chip contains the Service Tag, which is also visible on a barcode label on the bottom of the computer. The replacement kit for the system board includes a CD that provides a utility for transferring the Service Tag to the replacement system board.

Removing the System Board

1.Follow the instructions in Before You Begin.

2.Remove the hard drive (see Removing the Hard Drive).

3.Remove the optical drive (see Removing an Optical Drive).

4.Remove the memory module(s) (see Removing the Memory Module(s)).

5.Remove the modem (see Removing the Modem).

6.Remove the hinge cover (see Removing the Hinge Cover).

7.Remove the keyboard (see Removing the Keyboard).

8.Remove the Mini-Card (see Removing a Mini-Card).

9.Remove the display assembly (see Removing the Display Assembly).

10.Remove the palm rest (see Removing the Palm Rest).

NOTE: It is not required but is highly recommended that you remove the fan.

11.Remove the fan (see Removing a Fan).

12.Remove the processor thermal-cooling assembly (see Removing the Processor Thermal-Cooling Assembly).

13.Remove the processor (see Removing the Processor Module).

14.Remove the ExpressCard/hard-drive bay assembly (see Removing the ExpressCard/Hard-Drive Bay Assembly).

15.Remove the two hex-nut video screws from the back of the computer.

1

hex-nut video screws (2)

 

 

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Contents Abbreviations and Acronyms Battery Latch Assembly Removing the Battery Latch AssemblyReplacing the Battery Latch Assembly Turning Off Your Computer Before You BeginRecommended Tools Before Working Inside Your ComputerBack to Contents Flashing the Bios Bluetooth Card Removing a Bluetooth CardReplacing a Bluetooth Card ExpressCard/Hard-Drive Bay Assembly Removing the ExpressCard/Hard-Drive Bay AssemblyReplacing the ExpressCard/Hard-Drive Bay Assembly Back to Contents Mini-Card Removing a Mini-CardReplacing a Mini-Card Coin-Cell Battery Removing the Coin-Cell BatteryReplacing the Coin-Cell Battery Processor Thermal-Cooling Assembly Removing the Processor Thermal-Cooling AssemblyReplacing the Processor Thermal-Cooling Assembly Page Display Assembly Removing the Display AssemblyReplacing the Display Assembly Display BezelRemoving the Display Bezel Display Panel Removing the Display PanelDisplay Latch Replacing the Display PanelBack to Contents Fan Removing a FanReplacing a Fan Back to Contents Test Document Information Dell Html Functional Test ReportOverview Test CaseResults JapaneseHard Drive Removing the Hard DriveReplacing the Hard Drive Back to Contents Hinge Cover Removing the Hinge CoverReplacing the Hinge Cover Keyboard Removing the KeyboardReplacing the Keyboard Back to Contents Memory Modules Removing the Memory ModulesReplacing the Memory Modules Modem Removing the ModemReplacing the Modem Optical Drive Removing an Optical DriveReplacing an Optical Drive Palm Rest Removing the Palm RestReplacing the Palm Rest Pin Assignments for I/O Connectors USB ConnectorVideo Connector Processor Module Removing the Processor ModuleReplacing the Processor Module Speakers Removing the SpeakersReplacing the Speakers System Board Removing the System BoardReplacing the System Board Replace the processor see Replacing the Processor ModuleBack to Contents Dell Latitude 131L
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131L specifications

The Dell 131L is recognized as a versatile and reliable laptop that caters to a variety of users, ranging from students to professionals. Designed with a balance of functionality and portability, it has become a notable addition to Dell's lineup of notebooks.

One of the standout features of the Dell 131L is its impressive battery life. Equipped with advanced power management technologies, the laptop ensures that users can enjoy extended periods of use without the need for frequent charging. This makes it ideal for those who are always on the go, whether attending classes or traveling for work.

The Dell 131L boasts a sleek and lightweight design, making it easy to transport. The durable construction offers resilience, ensuring that it can withstand the rigors of daily use. Its compact dimensions make it a convenient option for individuals who need a reliable device that doesn’t take up too much space.

In terms of performance, the Dell 131L is powered by a capable processor that meets the demands of everyday tasks such as web browsing, word processing, and multimedia playback. With options for varying amounts of RAM, users can choose configurations that best fit their performance needs, allowing for multitasking without slowdown.

The laptop features a vibrant display with sharp resolution, making it suitable for watching videos, viewing presentations, and engaging with graphics. The integrated audio system enhances the multimedia experience, providing clear sound that complements visual content.

Connectivity options are abundant with the Dell 131L. It includes multiple USB ports, HDMI outputs, and an SD card reader, allowing users to easily connect peripherals and external displays. Additionally, built-in Wi-Fi and Bluetooth support enable seamless wireless connections for internet access and data transfer.

Security is also a focus with the Dell 131L. Features such as a fingerprint reader and customizable privacy settings help protect sensitive information. Dell’s commitment to providing robust customer support services contributes to the overall satisfaction of users, ensuring any issues can be resolved swiftly.

Overall, the Dell 131L stands out as a well-rounded laptop, offering a solid combination of performance, portability, and durability. Whether used for academic purposes, professional tasks, or entertainment, it remains an excellent choice for a variety of users seeking a dependable notebook.
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