Contents
Hardware Replacement Guide
Types 8099, 8116, 8155, Types 8157, 8158, 8159,
Types 8215, 9210,
Page
Hardware Replacement Guide
Types 8099, 8116, 8155, Types 8157, 8158, 8159,
Types 8215, 9210,
Third Edition October Copyright Lenovo
Chapter 1. Locations
Contents
Overview
Chapter 2. Replacing hardware
ivHardware Replacement Guide
Overview
Safety information for replacing CRUs
Safety information for replacing FRUs
Additional information resources
Tools required
Handling static-sensitivedevices
Chapter 1. Locations
Locating components
Optical drive or second hard disk
Locating connectors on the rear of your computer
Identifying parts on the system board
Chapter 2. Replacing hardware
Opening the cover
Note: Use only parts provided by Lenovo
Replacing the power supply
Note: Use only the screws provided by Lenovo
Replacing the system board assembly
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
9.Remove the heat sink from the system board
11.Use the vacuum pen 1 to lift the microprocessor straight up and out of the socket
Replacing the microprocessor
To replace the microprocessor
4.Remove the heat sink from the system board
6.Use the vacuum pen 1 to lift the microprocessor straight up and out of the socket
16Hardware Replacement Guide
Replacing a memory module
18Hardware Replacement Guide
Replacing an adapter
3.Pivot the adapter latch to release the adapter
Replacing a hard disk drive
22Hardware Replacement Guide
Replacing an optical drive
6.Install the new optical drive into the bay
Replacing the diskette drive
Replacing the keyboard
Replacing the mouse
Replacing the internal speaker
Completing the CRU replacement
Updating flashing BIOS from a diskette or CD-ROM
30Hardware Replacement Guide
500 Park Offices Drive, Hwy.
Appendix. Notices
Lenovo United States, Inc
Research Triangle Park, NC U.S.A
Television output notice
Trademarks
Page
Part Number: 39J8231 Printed in USA
1P P/N: 39J8231
