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Lenovo ThinkPad L410 User Manual

Lenovo ThinkPad L410
248 pages
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1040 Thermal cover
For access, remove this FRU:
v “1010 Battery pack” on page 80
Table 12. Removal steps of thermal cover
Note: Loosen the screws 1, but do not remove them.
1
1
1
1
1
1
2
Attention: Do not touch or apply any excessive force to the fan motor located
in the slot. It might cause damage to the fan assembly or the computer to
mulfunction.
Removing and replacing a FRU 85

Table of Contents

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Lenovo ThinkPad L410 Specifications

General IconGeneral
ProcessorIntel Core 2 Duo
Display14.1-inch
Resolution1280x800
Operating SystemWindows 7 Professional
GraphicsIntel GMA 4500MHD
Optical DriveDVD-RW
Card Reader4-in-1 card reader
WebcamYes
ChipsetIntel GM45
RAMUp to 8GB DDR3
StorageUp to 500GB HDD
Battery6-cell Li-ion
Wireless802.11b/g/n
Ethernet10/100/1000 Gigabit Ethernet
BluetoothBluetooth 2.1
Ports3 x USB 2.0, VGA

Summary

About this manual

Safety Information

General safety

Follow safety rules for general maintenance and handling of equipment to prevent hazards.

Electrical safety

Observe rules for working on electrical equipment, including precautions and tool usage.

Safety inspection guide

Checklist to identify potentially unsafe conditions before servicing the computer.

Handling devices sensitive to electrostatic discharge

Guidelines for protecting sensitive components from ESD damage during handling.

Grounding requirements

Explains electrical grounding requirements for operator safety and system function.

Safety notices (multilingual translations)

Provides safety notices in multiple languages for compliance and user awareness.

Laser compliance statement (multilingual translations)

Statements regarding laser compliance for optical devices, in multiple languages.

Important Service Information

Strategy for Replacing FRUs

Guidelines for preventing unnecessary expense when replacing and servicing FRUs.

FRU Replacement Strategy for CTO, CMV, and GAV

Strategy for replacing FRUs specific to CTO, CMV, and GAV products.

General Checkout Procedures

Initial Troubleshooting Steps

Information to include when returning a FRU and items not covered under warranty.

Checkout Guide

Procedures for identifying and correcting problems with the ThinkPad Notebook.

Diagnostics using PC-Doctor for DOS

How to use the PC-Doctor program to detect errors and test hardware.

Lenovo ThinkVantage Toolbox

Using Lenovo System Toolbox for diagnostics, problem determination, and notifications.

PC-Doctor for Rescue and Recovery

Using PC-Doctor within Rescue and Recovery workspace to test hardware features.

Power System Checkout

Procedures to verify symptoms related to power issues, including adapter and battery.

Related Service Information

Restoring Factory Contents with Recovery Discs

Steps to restore the computer to original factory configuration using recovery discs.

Password Management

Information on power-on, hard-disk, and supervisor passwords.

Power Management Modes

Details on screen blank, sleep, and hibernation modes for power saving.

Symptom-to-FRU Index

Index linking symptoms and errors to likely FRUs or actions for diagnosis.

FRU Replacement Notices

Screw Handling and Tightening

Notices regarding special nylon-coated screws and proper tightening procedures.

Retaining Serial Numbers and UUID

Procedures for saving and restoring serial numbers and Universally Unique Identifiers (UUID).

ECA Information Management

Reading and writing Engineering Change Announcement (ECA) information from EEPROM.

Removing and Replacing FRUs

Battery Pack Replacement

Important notices and steps for replacing the battery pack.

Hard Disk Drive (HDD) Assembly Replacement

Procedure for removing and installing the HDD assembly, with important notices.

DIMM Replacement

Steps for removing and installing a DIMM, including slot usage notes.

CPU Replacement

Steps for removing and installing the CPU, noting its sensitivity.

Keyboard Replacement

Steps for removing and installing the keyboard, including installation tips.

LCD Unit Replacement

Steps for removing and installing the LCD unit, including cable and antenna routing.

System Board Replacement

Important notices for handling the system board and post-replacement testing.

Component Locations

Front View Component Locations

Diagram and labels identifying components on the front view of the laptop.

Rear View Component Locations

Diagram and labels identifying components on the rear view of the laptop.

Bottom View Component Locations

Diagram and labels identifying components on the bottom view of the laptop.

Parts List Overview

Overall Parts List

Comprehensive list of all FRUs (Field Replaceable Units) with FRU and CRU IDs.

LCD FRUs

Specific list of Field Replaceable Units related to the LCD module.

Keyboard Parts List

List of keyboard FRUs categorized by language.

AC Adapter Parts List

List of AC adapters, categorized by pin count and voltage.

Power Cord Parts List

List of power cords, categorized by country or region and plug type.

Recovery Discs List

List of recovery DVDs for different operating systems and languages.

Common Service Tools

List of tools recommended for servicing the ThinkPad notebook.

Notices and Disclaimers

Trademarks

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