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ThinkP ad W700, W700ds, W701, and W701ds
Har dwar e Maint enance Manual
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Befor e using this information and the pr oduct it suppor ts, be sur e t o r ead the gener al information under Appendix A “Notices” on page 209 . Ninth Edition (Mar ch 2013) © Copyright L enovo 2008, 2013. LIMITED AND RES TRIC TED RIGHT S NO TICE: If data or ser vices is deliver ed pursuant a Gener al Ser vices Administr ation “GSA ” contr act, use, r epr oduction, or disclosur e is subject t o r estrictions set for th in Contr act No. GS-35F-05925.
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Contents About this manual . . . . . . . . . . . iii Super visor passwor d . . . . . . . . . . 41 How t o r emove the power -on passwor d . . . 41 Chapt er 1. Safety information . . . . . . 1 How t o r emove the har d-disk passwor d . . . 42 Gener al safety . . . . . . . . . . . . . . . . 1 P ower management . . . . . . . . . . . . 42 Electrical safety . . . . . . . . . . . . . . . 2 Scr een blank mode . . . . . . . . . . . 43 Safety inspection guide . . . . . . . . . . . . 3 Sleep (standby) mod
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1060 P alm r est or palm r est with fingerprint 2080 Second L CD cable assembly (for ThinkP ad r eader . . . . . . . . . . . . . . . . . . 75 W700ds and W701ds) . . . . . . . . . . . . 141 1070 Digitiz er pen case assembly . . . . . . . 78 2090 Second L CD hinges and second L CD r ear cover (second L CD cover kit) (for ThinkP ad 1080 Bluet ooth daught er car d (BDC-2.1) for W701 W700ds and W701ds) . . . . . . . . . . . . 146 and W701ds . . . . . . . . . . . . . . . 79 2100 W ir eless LAN ant enn
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About this manual ® This manual contains ser vice and r efer ence information for the following ThinkP ad pr oducts. ThinkP ad W700 and W700ds MT 2752, 2753, 2754, 2757, 2758, 2762, and 2763 ThinkP ad W701 and W701ds MT 2500, 2541, 2542, 2543, 2544, 4323, and 4326 Use this manual along with the advanced diagnostic t ests t o tr oubleshoot pr oblems. Impor tant: This manual is int ended only for tr ained ser vice t echnicians who ar e familiar with ThinkP ad pr oducts. Use this manual along with
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iv ThinkP ad W700, W700ds, W701, and W701ds Har dwar e Maint enance Manual
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Chapt er 1. Safety information This chapt er pr esents following safety information that you need t o be familiar with befor e you ser vice a ThinkP ad Not ebook. • “Gener al safety” on page 1 • “Electrical safety” on page 2 • “Safety inspection guide” on page 3 • “Handling devices that ar e sensitive t o electr ostatic dischar ge” on page 3 • “Gr ounding r equir ements” on page 4 • “Safety notices (multilingual tr anslations)” on page 4 • “Laser compliance stat ement (multilingual tr anslations
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Electrical safety Obser ve the following rules when working on electrical equipment. Impor tant: Use only appr oved t ools and t est equipment. Some hand t ools have handles cover ed with a soft mat erial that does not insulat e you when working with live electrical curr ents. Many cust omers have, near their equipment, rubber floor mats that contain small conductive fibers t o decr ease electr ostatic dischar ges. Do not use this type of mat t o pr ot ect yourself fr om electrical shock. • Find
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• If an electrical accident occurs: – Use caution; do not become a victim yourself. – Switch off power . – Send another person t o get medical aid. Safety inspection guide The purpose of this inspection guide is t o assist you in identifying pot entially unsafe conditions. As each machine was designed and built, r equir ed safety it ems wer e installed t o pr ot ect users and ser vice t echnicians fr om injur y . This guide addr esses only those it ems. Y ou should use good judgment t o identify
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1. Use pr oduct-specific ESD pr ocedur es when they e x ceed the r equir ements not ed her e. 2. Mak e sur e that the ESD pr ot ective devices you use have been cer tified (ISO 9000) as fully effective. When handling ESD-sensitive par ts: • K eep the par ts in pr ot ective packages until they ar e inser t ed int o the pr oduct. • A void contact with other people. • W ear a gr ounded wrist str ap against your skin t o eliminat e static on your body . • P r event the par t fr om t ouching your clo
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D ANGER D ANGER D ANGER D ANGER D ANGER D ANGER Chapt er 1 . Safety information 5
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D ANGER 6 ThinkP ad W700, W700ds, W701, and W701ds Har dwar e Maint enance Manual
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PERIGO PERIGO PERIGO Chapt er 1 . Safety information 7
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PERIGO PERIGO PERIGO PERIGO PERIGO 8 ThinkP ad W700, W700ds, W701, and W701ds Har dwar e Maint enance Manual
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D ANGER D ANGER D ANGER D ANGER D ANGER Chapt er 1 . Safety information 9
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D ANGER D ANGER D ANGER V ORSICHT V ORSICHT 10 ThinkP ad W700, W700ds, W701, and W701ds Har dwar e Maint enance Manual
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V ORSICHT V ORSICHT V ORSICHT V ORSICHT V ORSICHT V ORSICHT Chapt er 1 . Safety information 11
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Chapt er 1 . Safety information 13
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