Lenovo 8155, 8160, 8099 manual

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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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Contents Page Page Page Page Contents Iv Hardware Replacement Guide Overview Handling static-sensitive devices Tools requiredLocating components LocationsHard disk drive activity indicator 6 Microphone connector Locating connectors on the rear of your computer Identifying parts on the system board Opening the cover Replacing hardwareReplacing the power supply Replacing hardware Replacing the system board assembly Replacing hardware Hardware Replacement Guide Replacing hardware Replacing the microprocessor Replacing hardware Hardware Replacement Guide Replacing hardware Hardware Replacement Guide Replacing a memory module Hardware Replacement Guide Replacing an adapter Hardware Replacement Guide Replacing a hard disk drive Hardware Replacement Guide Replacing an optical drive Hardware Replacement Guide Replacing the diskette drive Replacing the mouse Replacing the keyboardReplacing the internal speaker Completing the CRU replacement Updating flashing Bios from a diskette or CD-ROM Hardware Replacement Guide Appendix. Notices Trademarks Television output noticePage Part Number 39J8231