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Wireless Mini-Card

Dell™ Inspiron™ 1545 Service Manual

Removing the Mini-Card

Replacing the Mini-Card

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 at www.dell.com/regulatory_compliance.

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

NOTICE: Only a certified service technician should perform repairs on your computer. Damage due to servicing that is not authorized by Dell™ is not covered by your warranty.

NOTE: Dell does not guarantee compatibility or provide support for Mini-Cards from sources other than Dell.

If you ordered a wireless Mini-Card with your computer, the card is already installed.

Your computer supports one half Mini-Card slot for WLAN.

NOTE: The WLAN slot supports a half Mini-Card.

NOTE: Depending on the configuration of the system when it was sold, the Mini-Card slot may not have any Mini-Card installed.

Removing the Mini-Card

NOTE: The location of the Mini-Card may change according to the display adapter supported by your computer. To find the type of display adapter on your computer, click Start→ Control Panel→ System→ Device Manager→ Display adapters.

1.Follow the instructions in Before You Begin.

2.Remove the following parts based on the display adapter supported by your computer.

•Mobile Intel® GMA:

¡Remove the base cover (see Removing the Base Cover).

•ATI Mobility Radeon:

¡Remove the system board and turn it over (see Removing the System Board).

3.Disconnect the Mini-Card cables from the Mini-Card, if applicable.

4.Remove the screw that secures the Mini-Card to the system board connector.

1 Mini-Card 2 screw 3 antenna cable connectors (2)

5. Lift the Mini-Card out of the system board connector.

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Dell 1545 manual Wireless Mini-Card, Removing the Mini-Card
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1545 specifications

The Dell Inspiron 1545, specifically the model I1545-3232OBK, is a versatile laptop that gained popularity for its balance of performance, portability, and affordability. This device is part of the Inspiron series, which is well-known for catering to everyday computing needs, making it suitable for both students and professionals.

One of the standout features of the Dell 1545 is its 15.6-inch LCD display, which offers a native resolution of 1366 x 768 pixels. This ensures that users can enjoy a clear and vibrant visual experience, whether they are watching videos, browsing the web, or working on documents. The laptop also comes with an integrated webcam and microphone, making it convenient for video conferencing and online communication.

Powering the Inspiron 1545 is typically an Intel Core 2 Duo processor. This dual-core CPU provides a good balance between performance and power efficiency, allowing users to multitask smoothly and run various applications without significant slowdowns. Depending on the specific configuration, memory options typically range from 2GB to 4GB of DDR2 or DDR3 RAM, which facilitates effective multitasking.

Storage options on the Dell 1545 include a hard drive with capacities that can reach up to 320GB. This is generally sufficient for storing documents, media files, and software applications. The inclusion of a DVD drive allows users to play movies or install software from physical media, a feature that is becoming less common in many modern laptops.

In terms of connectivity, the Inspiron 1545 is equipped with a variety of ports, including USB 2.0 ports, an HDMI output, an Ethernet port, and a built-in Wi-Fi adapter, ensuring that users can easily connect to networks and peripheral devices. The laptop also features a standard 6-cell battery that provides reasonable power duration for daily computing tasks.

The design of the Dell Inspiron 1545 is another highlight, with a sleek and professional appearance. It is lightweight enough for portable use and has a durable build that can withstand daily wear and tear. With its overall affordability, the Dell I1545-3232OBK remains a solid choice for individuals seeking a dependable laptop for everyday use.
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