Instruction/ maintenance manual of the product 147500112 Lenovo
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P/N: 147500112 © Copyright Lenovo 2011 Lenovo Safety and General Information Guide www .lenovo.com New World. New Thinking. TM.
If your product is not working correctl y, DO NOT RETURN IT TO THE STORE. For technical assistance, contact a Lenovo support specialist 24 hours a day by calling toll free 1-877-4 LENOVO (1-877-453-6686). Additionally, you can find support informa tion and updates on the Lenovo Web sit e located at http://consumersupport.
Lenovo Safety and General Information Guide Safety and General Information Guide V1.0_e n.book Page 1 Friday, March 4, 2011 4 :55 PM.
Third Edition (March 2011) © Copyright Lenovo 2011. • Notes Before using the product, be sure to read “Chapter 1. Important safety information” first.
i Chapter 1. Important safety information ................................ 1 Co n d iti o n s t ha t req ui re i mmed i a t e ac ti o n ............... ............ .............. ....... 1 S afe t y gui del in es ..................... .......3 S erv i ce a n d u p g rades .
Safety and General Information Guide V1.0_en.boo k Page ii Friday, March 4, 2011 4:55 PM.
1 Chapter 1. Impor tant safety inf ormation Th i s in forma ti o n ca n help yo u safely u se yo u r n o t ebook perso n al comp ut er . Follow a n d re t a in all in forma ti o n in cl u ded w it h yo u r comp ut er .
2 Chapter 1. Important saf ety information • P o w e r c o r d s , p l ug s, power adap t ers, ex t e n s i o n cords, s u r g e pr o t ec t ors, or power s u ppl i es t ha t are cracked, br oke n ,.
Chapter 1. Important safe ty inf o rmation 3 Safety guidelines - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - Always observe t he follow ing preca uti o n s t o r ed u ce t he r i sk of inju ry a n d proper t y dama g e.
4 Chapter 1. Important saf ety information Pro t ec t power cor ds a n d power adap t er s from l i q ui ds . For in s t a n ce, do n o t leave yo u r power cor d or power adap t er n ear s in ks, tu bs, t o i le t s, or o n floors t ha t are clea n ed w it h l i q ui d clea n sers.
Chapter 1. Important safe ty inf o rmation 5 S ome prod u c t s ar e eq ui pped w it h a t hree-pr o ng ed pl ug . Th i s pl ug f it s o n ly int o a g ro un ded elec t r i cal o ut le t . Th i s i s a safe t y fea tu re. Do n o t defea t t h i s safe t y fea tu re by t ry ing t o in ser t it int o a n o n - g ro un ded o ut le t .
6 Chapter 1. Important saf ety information Batteries Perso n al comp ut ers ma nu fac tu r ed by Le n ovo co nt a in a co in cell ba tt ery t o pr ov i de powe r t o t he sys t em clock.
Chapter 1. Important safe ty inf o rmation 7 • Keep it away from ch i ldr e n . • D o n o t drop t he ba tt ery pack. Do n o t p ut t he ba tt ery pack in t rash t ha t i s d i sposed o f in la n df i lls. Whe n d i spos ing of t he ba tt ery , comply w it h local ord in a n ces or r e gu la ti o n s.
8 Chapter 1. Important saf ety information • Whe n t he AC adap t er i s co nn ec t ed t o a n elec t r i cal o ut le t a n d yo u r comp ut er , it g e n era t es hea t . Do n o t place t he adap t er in co nt ac t w it h a n y par t of yo u r body wh i le u s ing it .
Chapter 1. Important safe ty inf o rmation 9 Laser compliance statement S ome perso n al comp ut er mod els ar e eq ui pped from t he fac t ory w it h a CD or DVD dr i ve. CD a n d DVD dr i ves ar e also sold separa t ely as op ti o n s. CD a n d DVD dr i ves are laser pr od u c t s.
10 Chapter 1. Important saf ety information When a CD or DVD drive i s in s talled, note the followin g ha ndlin g in s truction s . Use of co nt rols , ad ju s t me nt s, or performa n ce of pr oced u re s o t her t ha n t hose spec i f i ed her e in m ig h t res u l t in hazardo u s rad i a ti o n expos u re.
Chapter 1. Important safe ty inf o rmation 11 To c o nn ec t : 1. T u r n every t h ing OFF . 2. F i rs t , a tt ach all cables t o dev i ces. 3. A tt ach s ign al cables t o co nn ec t ors. 4. A tt ach power cor ds t o o ut le t s. 5. T u r n dev i ces ON.
12 Chapter 1. Important saf ety information E xcess i ve u se of headpho n es or earpho n es for a lo ng per i od of ti me a t h ig h vol u me ca n be da ng er o u s i f t he o ut p ut of t he headpho n es or earpho n e co nn ec t ors do n o t comply w it h spec i f i ca ti o n s of E N 50332-2.
13 Chapter 2. Use and care Inf ormation Caring fo r y our computer - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - Tho u.
14 Chapter 2. Use an d care Inf ormation Notice of static-electri city Whe n yo u ha n dle op ti o n s or CRUs, or perform a n y work in s i de t he comp ut er , t ake t he follow ing preca uti o n s t o avo i d s t a ti c-elec t r i c it y dama g e: - L i m it yo u r moveme nt .
Chapter 2. Use and care Information 15 Carrying your computer properly • Befor e mov ing yo u r comp ut er , be s u re t o remove a n y med i a, tu r n off a tt ached dev i ces, a n d d i sco nn ec t cor ds a n d cables. •B e s u re y o u r comp ut er i s in sleep or h i ber n a ti o n mode, or tu r n ed of f, befor e mov ing it .
16 Chapter 2. Use an d care Inf ormation Data safety •D o n o t de le t e un k n ow n f i les or cha ng e t he n ame of f i les or d i rec t or i es t ha t were n o t crea t ed by yo u ; o t herw i se, yo u r comp ut er sof t war e m ig h t fa i l t o work.
Chapter 2. Use and care Information 17 Cleaning y our computer keyboard 1 Absorb some i sopropyl r u bb ing alcohol o n a sof t , d u s t -fr ee clo t h.
18 Chapter 2. Use an d care Inf ormation Other important tips •D o n o t p ut t he ba tt ery pack in t rash t ha t i s d i sposed of in la n df i lls. Whe n d i spos ing of t he ba tt ery , comply w it h local ord in a n ces or re gu la ti o n s a n d yo u r compa n y’s safe t y s t a n dar ds.
Chapter 2. Use and care Information 19 Accessibility and comfort - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - Ergonomic information Wo r k ing in t he v i r tu al off i ce may mea n adap ting t o freq u e nt cha ng es in yo u r e n v i ro n me nt .
20 Chapter 2. Use an d care Inf ormation Maintenanc e - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - A n i mpor t a nt par t of ow ning yo u r comp ut er i s ma int e n a n ce.
21 Chapter 3. Getting help and service If yo u n eed help, serv i ce, t ech ni cal ass i s t a n ce, or ju s t wa nt mor e in forma ti o n abo ut Le n ovo comp ut ers, y o u w i ll f in d a w i de var i e t y of so u r ces ava i lable from Le n ovo t o ass i s t yo u .
22 Chapter 3. Gett ing help and service Getting help on the W eb - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - The Le n ovo W eb s it e o n t he W orld W i de W eb has u p- t o-da t e in forma ti o n abo ut Le n ovo comp ut ers a n d s u ppor t .
Chapter 3. G etting help and service 23 Refer t o yo u r Le n ovo har dware warra nt y for a f u ll expla n a ti o n of Le n ovo warra nt y t erms. Be s u re t o re t a in yo u r proof of p u rcha s e t o ob t a in warra nt y serv i ce.
24 Chapter 3. Gett ing help and service Getting help ar ound the world - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - If yo u t ravel w it .
25 Appendix A. Notices Notices - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -.
26 Appendix A. Not ices The prod u c t s des cr i bed in t h i s doc u me nt ar e n o t int e n ded for u se in i mpla nt a ti o n or o t her l i fe s u ppor t appl i ca ti o n s wher e malf un c ti o n may res u l t in inju ry or dea t h t o pe rso n s.
Appendix A. Notices 27 Wireless related inf ormation - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - Wireless inter operability W i rel e ss LA N .
28 Appendix A. Not ices Usage en viro nment and y our health W i re le ss LA N PC I E xpr ess M ini Card a n d Bluetooth Da ug h t er Card em it rad i o freq u e n cy elec t rom a gn e ti c e n er g y l i ke o t her rad i o dev i ces.
Appendix A. Notices 29 3 Use of mob i le dev i ces o n board a i rcr a f t i s expl i c it ly proh i b it ed by ma n y a i rl in es compa ni es, espec i ally d u r ing t ake-of f a n d la n d ing . The b ui l t - in Mob i le Broadba n d mod u le o n yo u r comp ut er i s a low-po wer rad i o t ra n sce i ver .
30 Appendix A. Not ices TV tuner inf ormation - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - .
Appendix A. Notices 31 Example of antenna grounding The follow ing n o ti ce appl i es t o all co unt r i es a n d re gi o n s: Danger: •O ut door a nt e nn a g ro un d ing If a n o ut s i de a .
32 Appendix A. Not ices •P o w e r l in es A n o ut s i de a nt e nn a sys t em sho u ld n o t be loca t ed in t he v i c init y of overhead power l in es or wher e it ca n fall int o s u ch power l in es or c i rc uit s.
Appendix A. Notices 33 WEEE and recyc ling statements - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - General recyc ling statement Le n ovo e n co.
34 Appendix A. Not ices Japan recyc ling statements - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - Collecting and recyc ling .
Appendix A. Notices 35 Disposing of a Leno vo computer compon ents S ome Le n ovo comp ut er pr od u c t s sold in Japa n may have compo n e nt s t ha t co nt a in heavy me t als or o t her e n v i ro n me nt al se n s iti ve s u bs t a n ces.
36 Appendix A. Not ices Notice for user s in th e U .S.A. - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - Cal i for ni a Perchlora t e I n forma ti o n : Pro d u c t s co nt a ining CR (ma ng a n ese d i ox i de) l it h iu m co in cell ba tt er i es may co nt a in perchlora t e.
Appendix A. Notices 37 Japanese VCCI Class B Statement - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - Japan compliance statement for po wer line harmonics - - .
38 Appendix A. Not ices Notice on deleting data fr om y our hard disk - - - - - - - - - - - - - - - - - - - - - - - - As comp ut ers spr ead int o every cor n er of l i fe, t hey process more a n d more in forma ti o n . The da t a o n yo u r comp ut er , some of it se n s it i ve, i s s t ore d o n a s t ora g e dev i ce called t he har d d i sk.
39 T rademarks Le n ovo i s t he t rademark of Le n ovo in t he U nit ed St a t es, o t he r co unt r i es, or bo t h. M i crosof t a n d W in dows are t rademarks of M i c rosof t Cor pora ti o n in t he U nit ed St a t es, o t her co unt r i es, or bo t h.
Safety and General Information Guide V1.0_en.boo k Page 40 Friday, March 4, 2011 4:55 PM.
An important point after buying a device Lenovo 147500112 (or even before the purchase) is to read its user manual. We should do this for several simple reasons:
If you have not bought Lenovo 147500112 yet, this is a good time to familiarize yourself with the basic data on the product. First of all view first pages of the manual, you can find above. You should find there the most important technical data Lenovo 147500112 - thus you can check whether the hardware meets your expectations. When delving into next pages of the user manual, Lenovo 147500112 you will learn all the available features of the product, as well as information on its operation. The information that you get Lenovo 147500112 will certainly help you make a decision on the purchase.
If you already are a holder of Lenovo 147500112, but have not read the manual yet, you should do it for the reasons described above. You will learn then if you properly used the available features, and whether you have not made any mistakes, which can shorten the lifetime Lenovo 147500112.
However, one of the most important roles played by the user manual is to help in solving problems with Lenovo 147500112. Almost always you will find there Troubleshooting, which are the most frequently occurring failures and malfunctions of the device Lenovo 147500112 along with tips on how to solve them. Even if you fail to solve the problem, the manual will show you a further procedure – contact to the customer service center or the nearest service center
