Dell PP41L manual Removing the Memory Modules, Replacing the Memory Modules

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Memory

Dell™ Inspiron™ 1545 Service Manual

Removing the Memory Module(s)

Replacing the Memory Module(s)

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.

You can increase your computer memory by installing memory modules on the system board. See "Specifications" in your Setup Guide for information on the memory supported by your computer. Install only memory modules that are intended for your computer.

NOTE: Memory modules purchased from Dell are covered under your computer warranty.

Your computer has two user-accessible SODIMM sockets that can be accessed from the bottom of the computer. The DIMM B memory module is located directly above the DIMM A memory module located on the bottom of the computer.

NOTICE: If you need to install memory modules in two connectors, install a memory module in the connector labeled "DIMM A" before you install a module in the connector labeled "DIMM B."

Removing the Memory Module(s)

1.Follow the instructions in Before You Begin.

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

NOTICE: To prevent damage to the memory module connector, do not use tools to spread the memory module securing clips.

3.Use your fingertips to carefully spread apart the securing clips on each end of the memory module connector until the module pops up.

4.Remove the memory module from the connector.

1	memory module connector	2	securing clips (2)
3	memory module

Replacing the Memory Module(s)

1.Align the notch in the edge of the memory module with the tab in the memory module connector.

2.Slide the module firmly into the slot at a 45-degree angle, and press the module down until it clicks into place. If you do not hear the click, remove the module and reinstall it.

NOTE: If the memory module is not installed properly, the computer may not boot.