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Hardware Replacement Guide
Types 8099, 8116, 8155, 8156
Types 8157, 8158, 8159, 8160
Types 8215, 9210, 9211
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Hardware Replacement Guide Types 8099, 8116, 8155, 8156 Types 8157, 8158, 8159, 8160 Types 8215, 9210, 9211
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Third Edition (October 2005) © Copyright Lenovo 2005. Portions © Copyright International Business Machines Corporation 2005. All rights reserved. U.S. GOVERNMENT USERS – RESTRICTED RIGHTS: Our products and/or services are provided with RESTRICTED RIGHTS. Use, duplication or disclosure by the Government is subject to the GSA ADP Schedule contract with Lenovo Group Limited, if any, or the standard terms of this commercial license, or if the agency is unable to accept this Program under th
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Contents Replacing the system board assembly . . . . . .8 Overview . . . . . . . . . . . . . .v Replacing the microprocessor . . . . . . . .12 Safety information for replacing CRUs . . . . . .v Replacing a memory module . . . . . . . .17 Safety information for replacing FRUs . . . . . .v Replacing an adapter . . . . . . . . . . .19 Additional information resources . . . . . . .v Replacing a hard disk drive . . . . . . . . .21 Tools required . . . . . . . . . . . . .vi Replac
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iv Hardware Replacement Guide
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Overview This guide is intended to be used by customers who are replacing Customer Replaceable Units (CRUs) as well as trained service personnel who are replacing Field Replacement Units (FRUs). In this guide, CRUs and FRUs will often be referred to as parts. This guide does not include procedures for all parts. It is expected that cables, switches, and certain mechanical parts can be replaced by trained service personnel without the need for step-by-step procedures. ™ Note: Use only t
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v Downloads and drivers v Links to other useful sources of information v Support phone list To access this information, point your browser to: http://www.lenovo.com/think/support Tools required To replace some parts in your computer, you might need a flat-blade or Phillips screwdriver. Additional tools might be needed for certain parts. Handling static-sensitive devices Static electricity, although harmless to you, can seriously damage computer components and parts. When you ar
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Chapter 1. Locations This chapter provides illustrations to help locate the various connectors, controls, and components of the computer. To open the computer cover, see “Opening the cover” on page 5. Locating components The following illustration will help you locate the various components in your computer. 1 Diskette drive lock 7 Internal speaker 2 Microprocessor and heat sink 8 Hard disk drive 3 Memory connectors (2) 9 Optical drive (such as a CD or DVD drive)
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Locating controls and connectors on the front of your computer The following illustration shows locations of the controls and connectors on the front of your computer. Note: Not all computer models will have the following controls and connections. 1 Optical drive or second hard disk 5 USB connectors (2) drive (some models) 2 Hard disk drive activity indicator 6 Microphone connector 3 Power-on indicator 7 Headphone connector 4 Power button 8 Diskette drive (some m
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Locating connectors on the rear of your computer The following illustration shows locations of connectors on the rear of your computer. 1 Power cord connector 9 Parallel connector 2 Cable lock (Kensington) latch 10 Audio line-in connector 3 PCI Express (x1) adapter 11 Audio line-out connector connector 4 PCI adapter connector 12 USB connectors (4) 5 Serial connectors (2) 13 Standard keyboard connector 6 Ethernet connector 14 Standard mouse connector 7
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Identifying parts on the system board The following illustration shows the locations of parts on the system board. 1 Memory connector 1 9 Diskette drive connector 2 Memory connector 2 10 Front panel connector 3 SATA IDE connectors (2) 11 Power supply connector 4 Chassis intrusion switch 12 PATA primary IDE connector 5 PCI riser connector 13 12V Power connector 6 Battery 14 Microprocessor 7 Clear CMOS/Recovery jumper 15 Fan connector 2 8 Internal sp
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Chapter 2. Replacing hardware Attention Do not open your computer or attempt any repair before reading the “Important safety information” in the Quick Reference that was included with your computer or in the Hardware Maintenance Manual (HMM) for the computer. To obtain copies of the Quick Reference or the HMM, go to the Support Web site at http://www.lenovo.com/think/support. Note: Use only parts provided by Lenovo. Opening the cover Important Turn off the computer and w
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Replacing the power supply Attention Do not open your computer or attempt any repair before reading the “Important safety information” in the Quick Reference that was included with your computer or in the Hardware Maintenance Manual (HMM) for the computer. To obtain copies of the Quick Reference or the HMM, go to the Support Web site at http://www.lenovo.com/think/support. To replace the power supply: 1. Remove the screws at the rear of the chassis that secure the power supply
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5. Disconnect the power supply cables from the hard disk drive and optical drive. 6. Disconnect the power supply cables 1and 2 from the system board connectors and from all drives. 7. Remove the power supply cables from the cable clips and ties. 8. Slide the power supply forward and remove from the computer. 9. Install the new power supply into the chassis so that the screw holes in the power supply assembly align with those in the chassis. Note: Use on
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Replacing the system board assembly Attention Do not open your computer or attempt any repair before reading the “Important safety information” in the Quick Reference that was included with your computer or in the Hardware Maintenance Manual (HMM) for the computer. To obtain copies of the Quick Reference or the HMM, go to the Support Web site at http://www.lenovo.com/think/support. To replace the system board assembly: 1. Turn off the computer and allow the computer to cool for
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4. While holding the rear of the computer chassis down, pull upward on the handle provided to remove the PCI riser assembly and any adapters that are currently installed. 5. Disconnect the cables connected to the system board. See “Identifying parts on the system board” on page 4. Important Note the cable routing. It is important to route the cables the same way after you install the new system board. 6. Using the two blue handles provided, lift the system board assem
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Note: You will have to tilt the system board assembly and move it around the edge of the power supply assembly to remove it from the computer. 7. Place the defective system board next to the new system board on a clean, flat surface. 8. Release the lever 1holding the microprocessor heat sink. 9. Remove the heat sink from the system board. 10. Release the lever 1 for the microprocessor retainer 2 securing the microprocessor 3 and pivot the retainer upward to the
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11. Use the vacuum pen 1 to lift the microprocessor straight up and out of the socket. Important Do not touch the gold contacts on the bottom of the microprocessor. Use the vacuum pen provided to remove and install the microprocessor. If you must touch the microprocessor, touch only the sides. a. Note the orientation of the notches 1 on the microprocessor. This is important when installing the microprocessor on the new system board. b. Do not drop anything on t
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14. Use the vacuum pen 1 to lower the microprocessor straight down into the microprocessor socket. 15. Lower the microprocessor retainer and secure it with the lever. Note: There will be a black plastic cover on the microprocessor retainer to protect the socket on the new system board. When you lock the microprocessor in position, remove the black plastic cover. Place the black plastic cover on the microprocessor retainer of the defective system board. 16. Install and se
