Version 3.0 2011.06Hardware Replacement GuideH4 SeriesMachine type: 10059/7723 10060/7724 10068/7752 10080/309931500379
5Hardware Replacement GuideLocationsChapterThis chapter provides illustrations to help locate the various connectors, controls and components of the c
6Hardware Replacement GuidePCI express adapter cardPCI express adapter connectors Power supplySystem fanOptical driveHard disk driveLocating connector
7Hardware Replacement Guide Note: This computer only can be placed in a vertical position.Locating connectors on the rear of the computerThe followin
8Hardware Replacement GuideEthernet connectorMicrophone connectorAudio line-out connectorAudio line-in connectorPCI Express X 16 graphics adapter conn
9Hardware Replacement GuideOn-board VGA connector (Selected models only)USBconnectors(4)Ethernet connectorMicrophone connectorAudio line-out connect
10Hardware Replacement GuidePS/2 mouse connectorHDMI connectorUSBconnectors(4)On-board VGA connector Ethernet connectorMicrophone connectorAudio lin
11Hardware Replacement GuidePS/2 keyboard connectorPS/2 mouse connectorOn-board VGA connector (Selected models only)HDMI connector (Selected models on
12Hardware Replacement GuideIdentifying parts on the system boardThe system board (sometimes called the motherboard) is the main circuit board in your
13Hardware Replacement GuideSerial (com2) connectorFrontUSBconnectors(2)Front audio connectorPCI Express X 1 adapter connectors (3)PCI Express X 16
14Hardware Replacement GuideSATA IDE connectors (4)Front panel connectorFrontUSBconnectors(2)Clear CMOSFront audio connectorPCI adapter connectorPC
Hardware Replacement Guide©. Copyright Lenovo 2011. All rights reserved.LIMITED AND RESTRICTED RIGHTS NOTICE: If data or software is delivered pursuan
15Hardware Replacement GuideMemory connectors (2)Thermal sensor header connectorPower connectorSATA connectors (4)Front panel connectorFrontUSBconne
16Hardware Replacement GuideMicroprocessor fan connectorMemory connectors (2)Thermal sensor header connectorPower connectorSATA IDE connectors (4)Fron
17Hardware Replacement Guide Attention: Do not remove the computer cover or attempt any repair before reading the “Important safety information” in
18Hardware Replacement Guide5. Slide the computer cover to the rear of the chassis to remove it. Note: For this procedure, it helps to lay the compu
19Hardware Replacement GuideRemoving and replacing the front bezelTo remove and replace the front bezel: 1. Remove the computer cover. Refer to “Remo
20Hardware Replacement GuideReplacing a memory module Attention: Do not remove the computer cover or attempt any repair before reading the “Importan
21Hardware Replacement Guide5. Refer to “Completing the installation”.Replacing the hard disk drive Attention: Do not remove the computer cover or
22Hardware Replacement Guide3. Remove the four screws that secure the hard disk drive to drive bay.4. Remove the hard disk drive by pulling it strai
23Hardware Replacement Guide5. Push the optical drive straight out of the front of the chassis.6. Slide the new optical drive into the bay from the
24Hardware Replacement GuideReplacing the heatsink assembly Attention: Do not remove the computer cover or attempt any repair before reading the “Im
25Hardware Replacement Guide7. Use the thermal grease syringe to place five drops of grease on the top of the microprocessor. Each drop of grease shou
26Hardware Replacement GuideReplacing a PCI or AGP adapter Attention: Do not remove the computer cover or attempt any repair before reading the “Imp
27Hardware Replacement Guide3. Install the new adapter into the same adapter connector. 4. Ensure the adapter is fully seated into the adapter conne
28Hardware Replacement GuideReplacing the keyboard and mouse Attention: Do not remove the computer cover or attempt any repair before reading the “I
29Hardware Replacement GuideCompleting the installationAfter replacing a part or parts, you must close the computer cover and reconnect all the cables
30Hardware Replacement Guide4. Reconnect the external cables and power cords to the computer. Refer to “Locating connectors on the front of the compu
31Hardware Replacement GuideAppendixChapterDeclarationThank you for using Lenovo products.Carefully read all documents shipped with your computer befo
32Hardware Replacement GuideTrademarksLenovo and the Lenovo logo, IdeaCentre and IdeaCentre logo are trademarks of Lenovo in the United States, other
ContentsOverview ... 1Chapter 1 Locations ...
1Hardware Replacement GuideOverviewThis guide is intended to be used by customers who are replacing Customer Replaceable Units (CRUs) as well as train
2Hardware Replacement GuideAdditional information resourcesIf you have Internet access, the most up-to-date information for your computer is available
3Hardware Replacement Guide• Alwayshandlepartsandothercomputercomponentscarefully.Handleadapters, memory modules, system boards, and micropr
4Hardware Replacement Guide
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