Version 2.0 2011.01Machine type: 10069/7760LenovoIdeaCentre B3 SeriesHardware Replacement Guide3104885931048859 IC B3 HRG_FM_V2.0 (EN)(R).indd 1 20
5Hardware Replacement GuideLocationsChapterThis chapter provides illustrations to help locate the various connectors, controls and components of the c
6Hardware Replacement GuideBluetoothstatusindicator WIFI status indicatorMenu button Direction buttonDirection button LCD On/OffPowerbuttonLeft and
7Hardware Replacement GuideTV buttons (Selected models only)Channel Up Channel DownVolume Up Volume DownTV mode menu button Signal source choice butto
8Hardware Replacement GuideRear viewThe following illustration shows the location of connectors on the rear of the computer. Ethernet port TV tuner po
9Hardware Replacement Guide Attention: Do not remove the computer cover or attempt any repairs before reading the “Important safety information” in
10Hardware Replacement GuideMounting the computer onto a wallThecomputercanbemountedontoawall.Beforedoingthis,youwillrstneedtoinstall
11Hardware Replacement GuideReplacing a memory module Attention: Turn off the computer and wait 3 to 5 minutes to let the computer cool down before
12Hardware Replacement Guide5. Pushoutthelatchesonbothsidesofthememorysockettoreleasethememory module and gently pull the memory module
13Hardware Replacement GuideReplacing the optical drive Attention: Turn off the computer and wait 3 to 5 minutes to let the computer cool down befo
14Hardware Replacement Guide6. Pushtheopticaldrivesothatitslidesoutofthedrivebay.7. Pushasmallironstick(paperclip)intothesmall
Hardware Replacement Guide© Copyright Lenovo 2011. All rights reserved.LENOVO products, data, computer software, and services have been developed excl
15Hardware Replacement Guide10. Separate the cover from the defective optical drive.11. Install the new optical drive as follows:(1) Align the new op
16Hardware Replacement GuideReplacing the hard disk drive Attention: Turn off the computer and wait 3 to 5 minutes to let the computer cool down be
17Hardware Replacement Guide3. Spring up the handle on the hard disk drive bay, then, slide and lift the hard disk drive bay out of the chassis as sh
18Hardware Replacement GuideReplacing the keyboard Attention: Do not remove the computer cover or attempt any repairs before reading the “Important
19Hardware Replacement GuideReplacing the mouse Attention: Do not remove the computer cover or attempt any repairs before reading the “Important saf
20Hardware Replacement GuideReplacing the power cord Attention: Do not remove the computer cover or attempt any repairs before reading the “Importan
21Hardware Replacement GuideDeclarationThank you for using Lenovo products.Carefully read all documents shipped with your computer before you install
22Hardware Replacement GuideTrademarksLenovo and the Lenovo logo, IdeaCentre and IdeaCentre logo are trademarks of Lenovo in the United States, other
31048859 IC B3 HRG V2.0 (EN)(R).indd 2 2011-1-19 18:02:31
ContentsOverview ... 1Chapter 1 Locations ...
31048859 IC B3 HRG V2.0 (EN)(R).indd 4 2011-1-19 18:02:31
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• Limityourmovement.Movementcancausestatic-electricitytobuilduparoundyou. • Alwayshandlepartsandothercomp
4Hardware Replacement Guide31048859 IC B3 HRG V2.0 (EN)(R).indd 4 2011-1-19 18:02:31
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