Lenovo IDEAPAD U150 manual

New W orld. New Thinking. TM www .lenovo.com ©Lenovo China 2009 P/N: 147002601-1.2 Printed in China U150 User Guide V1.0 cover_1-4 Lenovo IdeaPad U150 User Guide V1.0[...]

First Edition (July 2009) © Copyright Lenovo 2009. U150 User Guide V1.0 cover_2-3 If your product is not working correc tly, 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 i nformation and updates on[...]

Respective User s Dear us er , Thank you for purchas ing your new L enovo note book computer! Before using this produ ct, make s ure to read this us er guide carefu lly . W e ar e plea s ed th at you have c hosen Lenovo fo r your mobile computing needs. T o help you ma ster the usage of yo u r new com pu ter quickl y , w e hav e pre par ed th is us[...]

Explanat ion of har d disk capacit y Dear u ser , While using you r computer , you may find that the nominal hard disk capac ity indi cat ed is som ewhat different from the di sk capac ity displ ayed by th e operati ng syste m. For examp le, a nom inal 40G B h ard dis k will ap pear as less than 40GB in the operati ng sy stem . This disc repancy is[...]

In a ddition, if a po rtion o f the har d disk space has been used f or some specifi c pur pose, then the c a pacity indi cated by the operating system will be e ven l ess th an X × 0.93 1 G . II. A portion of the har d disk s pace is use d f or specifi c purposes Leno vo computers may co me w ith pr einsta l led OneKey Rescue System, so the ha rd[...]

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i Import ant safet y informat ion ...... iii Imp orta nt saf ety info rm atio n . . .. iii Chapte r 1. Getting t o know yo ur compute r ..... .... .... ....... .... .... .... ....... 1 Top v i ew .... ...... ......... ...... ..... ......... . 1 Lef t-side view ....... ...... ..... ......... .... 3 Ri g ht-s ide view ..... ...... ........ ...... ...[...]

ii Contents Appendix B. Use an d care inf or ma ti on .. .. .... .. .. .... .. . .. .... .. .. .... . 6 7 Caring fo r your co mputer ... ..... 67 Ac cess ib il ity a nd co mf or t ... ... ... 73 Maint enance ...... ...... ...... ...... ....... 7 5 Appendi x C. Le novo li mited wa rranty ..... .... .... ...... ..... .... ...... .... 80 Warranty in f[...]

iii Impor tant sa fety inf ormation Impor ta nt safety inf o rmation - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - Thi s in for mat ion can h e lp you sa fely use y ou r no teb o ok p erso na l comp u ter . Follo w an d r et ai n all info rm at ion i nc lud ed wit h y our c om pu te r . The infor m ation in th is[...]

iv Impor tant safety in formation Unpac k Inspect t he covers of t he computer and th e AC adapter , especial l y parts with the following labels attached for any c r ack or damage. Danger: • Hazard ous voltage, curren t, and ene rgy levels a re pr esent insi de any c om pone nt th at has this la bel at tach ed . [...]

Impor tant safety in formation v W orki ng place Do NOT use t he computer in hum id pl aces such as a bathr oom. Keep the c o mputer an d other parts a w ay fr om liquids. Danger: • An elect r ic s hock may be caused by s pilled liquid. Do NOT use the computer during a lightning storm. Att e nti o n: • Ligh tning s torm ma y damag e the c omput[...]

vi Impor tant safety in formation On u sing Use ONL Y the pow er cor d, pow er adap te r and batt ery p ack shi pped with the computer and n ever use th em with another product . Be sur e the po w er o utlet is s uitable f or the plug a nd pr o vid es the corr ect voltage a nd curr ent for th e product you are i nstalling. Danger: • An unsuitable[...]

Impor tant safety in formation vi i Do N OT wra p the pow er cord aroun d the po wer ad apt er or other object s. Do NOT sq ueeze or pinch t he cord, or place heavy objects on it. Att e nti o n: • Str essing the c o r d may cause th e cor d to fray , cr ack or c r imp whic h may present a safety ha zard. A void keeping your hand s, your lap, or a[...]

viii Impor tant safety in formation Service and upgrades Do NOT attempt to service a produc t yourself unle ss instru cted to do so by th e custom er supp ort cent er or your docum ent ation . Atte ntion: • Do NOT take r isks or a ttempt to diag nose the s i tuati on yourself. Contact the c ustomer support ce nter for further guidance. For a list[...]

1 Chapter 1. G ett ing to kno w y our computer To p v i e w - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - Note: The illustrations in this manual may diff er from the actual prod uct. Please refer to the actual pr o[...]

2 Chapter 1. Getting to know y our computer Atte ntio n: • Do NOT open the display panel beyond 135 d egree. When closing the display panel, be careful NOT to leave pens or any other obj ects in between the display panel and the keyboar d. Otherwise, the display pa nel may be d amaged. Integrated camera Use the camera f or vid eo communication. W[...]

Ch ap te r 1 . Get t ing to k now your co m p uter 3 Left-side view - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - Fan lo u ve rs Dissipate intern a l heat. Note: Make sur e that none of the fan l ouvers are blocked or else over heating of t[...]

4 Chapter 1. Getting to know y our computer Righ t-side view - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - Integrated wireless device sw itc h Use this switch to turn on/of f the wir eless radio of all wi rel ess de vi ce s o n you r co mpu te r . [...]

Ch ap te r 1 . Get t ing to k now your co m p uter 5 AC p ow e r adapter ja ck Connect the AC adapter here. Note: For details, see “Using AC adapter and ba ttery” on page 12. K ensingt on slot Attach a security loc k (not supplied) here. Note: For details, see “Attaching a security lock ( not supplied)” on page 24.  [...]

6 Chapter 1. Getting to know y our computer Fr o nt vi e w - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - M emo ry c ar d s lot Insert memory card s (not supplied) her e. Note: For details, s ee “Using m emory card s ( no[...]

Ch ap te r 1 . Get t ing to k now your co m p uter 7 Bottom view - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - a b c e d[...]

8 Chapter 1. Getting to know y our computer Battery latch spring loaded The spring-loaded b attery latch keeps the battery pack secur ed in place. M emo ry/ Har d disk drive(HDD) compar tmen t H o us es th e c o mp ut e r ’ s me m or y an d ha rd di s k dr i ve . Battery pack For details, see “Using AC adapter and battery” on page 12. Battery[...]

9 Chapter 2. Learning the basics Fir st use - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -  Read th e man uals Read the suppl ied ma nuals before us ing y our c omputer .  Connec t to the po wer The su[...]

10 Chapter 2. Learning the b asics  T urn on th e c o mpu t er Pres s the p ow e r bu tton t o tu rn o n t h e co m pu t er .  Config ure the op erating sy stem Y ou may need t o configur e the oper ating system w hen it is fi r st us ed. T he confi g uration pr ocess may i nclude the proc edures below . • Accepting t he end user l icense a[...]

Chapter 2 . Learning t he basics 11 T o put the computer i nto sleep sta te, do one of the foll o wing. • Cli ck and sele ct Sleep from the S tart men u . • Press Fn + F1 . T o wake th e computer , do o ne of the f o llow i ng. • Pr ess the po w er butt o n. • Pr ess any key on the keyboard.  Shutting down y our computer If yo u are not [...]

12 Chapter 2. Learning the b asics Using A C adapter and battery - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -  Chec king b attery status Y ou c an det erm ine the per cent a ge of b a t tery pow er r emain ing by usin g Wi n d o w s P ower Opti ons .  Char ging the ba ttery When you f ind that [...]

Chapter 2 . Learning t he basics 13  Re movin g the batt ery pac k If yo u are no t going t o use the computer fo r an extended peri o d of time, or if yo u need to se nd your compute r to Lenovo for se r vic e, etc. r emove t he batt ery pack fr om the computer . Bef o r e rem o ving the battery pa ck, make s ure the computer has been shut down[...]

14 Chapter 2. Learning the b asics  Handling the batte r y If the r echa rgeable battery pack i s repl aced with an i ncorr ect type, the re may be danger of an exp lo s ion. The bat tery pa ck contai ns a small amount o f h ar m fu l sub s ta nc e s. T o a void p o ss ib le i n jur y a n d d e tr im en t t o the envir onment, pa y attenti on to[...]

Chapter 2 . Learning t he basics 15 Using the touc hpad - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - To u c h p a d T o m ove the cursor on the scr een, slide your fingertip ov er the pad in the direc tion to which you want the cursor to move. Left click b [...]

16 Chapter 2. Learning the b asics  Gestu r es The touc h pad rec ognizes certa i n ges tures, a nd allows for ea sy exec u tion o f action s such as zoom in/o ut, or s cro ll up/down, etc. Pinch zoom • Place two fingers down on th e T ouchPad sur f ac e. • Slid e the finge rs further apart to zoom in or s lide the fingers c loser together t[...]

Chapter 2 . Learning t he basics 17 Three-Finger Flick • Pla ce thr ee fingers, s lightly sepa rated, do wn on the T ouchPad s ur face. • Fli ck your fi ngers in a li near , co ntinuou s mot ion in th e desir ed dir ect ion, moving fr om on e side of the T ouchPad to the opposite side. • Hori zontal finger motion , slid ing yo ur fingers to t[...]

18 Chapter 2. Learning the b asics Using t he ke yboard - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - Y our computer has a numeric keypad and function keys i ncorporated in its standar d keyboard.  Nu mer i c keyp a d The keyboard has keys that, wh en ena[...]

Chapter 2 . Learning t he basics 19  Fun c tio n key c o mb in at io n s Thr ough the use o f the funct ion keys, you can change oper a tiona l fe a tur es instan tly . T o use this funct ion , pr ess an d ho ld Fn , the n pres s one of the functi o n keys .   b a[...]

20 Chapter 2. Learning the b asics The following describe s the f eatur es of each functio n key . Fn + Esc: T urn on / of f the i ntegrated ca mera. Fn + F1: Enter sl eep mode. Fn + F2: T urn on/of f th e backlight f or the LCD sc reen. Fn + F3: Sh i ft t o ot h er co nnec te d dis pla y de vi ce s. Fn + F4: Open the i nterface for display r esolu[...]

Chapter 2 . Learning t he basics 21 Special b uttons - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - Y our com pu ter ha s seve ra l special b utt ons. b a[...]

22 Chapter 2. Learning the b asics On eKe y Resc ue Sy stem button • When the computer is power ed-off , press this button to enter the OneKey Rescue System if Lenovo OneKey Rescue System has been pr einstalled. • In W indows ope rat ing syste m, press this but ton t o sta rt Lenov o On eKey Rec ove ry . Mute b utt on • Mute/Un mute th e comp[...]

Chapter 2 . Learning t he basics 23 System st atus indica tor s - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - These i ndicators inf orm you of the c o mputer st a tus. e f g h a b c d Hard disk drive indicator Nu m lo ck in di ca to r Caps l ock indicat or Scr oll loc k in dicato[...]

24 Chapter 2. Learning the b asics Securing y our computer - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - Th is sec tion provid es info rm atio n ab o ut ho w to he lp pro tect you r computer f rom th eft and unauth orized use.  Attach ing a security loc k (not supp lied) Y o[...]

Chapter 2 . Learning t he basics 25  Using V eriF ace™ V eriFa ce is a face re cognit ion so ftwar e w hich takes a digi tal s napsh ot, extra cts key feat u r es of your face, and cr eates a digital map that beco mes the system ’s “p assword”. For mo re i nstruct ions on V eriFace, see the help file on your softwar e.  Using p ass wo[...]

26 Chapter 2. Learning the b asics Con necting external devices - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - Y our co mputer has a w ide range o f built-i n featur es and connectio n cap ab ilit i es.  Using me mory car ds (not supplied ) Y our c omput er support s the fol lowing ty pes of mem o ry cards: •[...]

Chapter 2 . Learning t he basics 27  Inserting a memory c ard 1 Gentl y pull t he dummy car d out o f t he memory ca rd slo t. 2 Push the ca rd direct ly in to th e m emo ry ca rd slot unt i l it reache s the end .  Re mo ving a memory car d 1 Ge ntly pull the memor y car d o u t o f the memory car d slot . 2 Inse rt the dummy car d to the me[...]

28 Chapter 2. Learning the b asics  Connectin g a univ ersal se rial b us (USB) de vice Y our computer com es with 2 USB ports and an eSA T A/USB port compa tible wi th USB devi ces.  Connectin g a Blueto oth devi ce (spec ific mod els onl y) If your c omput er has an inte grated Blue toot h adap ter card, it can co nnec t to and transfe r da[...]

29 Chapter 3. Using th e Internet As a global netw o rk, the Inte r net conn ects computers worldw ide, provid ing serv ice s suc h as e-ma ili ng , info rm atio n searchi ng, ele ctroni c commer ce, W eb bro wsing and en tertainment. Y ou can connect the computer to the Internet i n the foll owing ways: W ir ed conne ction: uses phys i cal wir ing[...]

30 Chapter 3. Using the Internet  Har dw are connectio n: Cable DSL  Software configurat ion Consult your I nternet Servic e Provi d er (ISP) for deta ils on how to co nfigure your com puter . Note: The above d iagrams are for refer ence only . Actual connection method may va r y . * * * * TV cabl e Splitter * Cable mode m * * Not supplied. T[...]

Chapter 3. Using the Internet 31 Wirel ess connection - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - W ir eless connecti on pr ovides mobi le access to the I nternet, all owing you to stay onli ne anyw here the wireless sign al cove rs . Divid ed by the signal [...]

32 Chapter 3. Using the Internet  Using Wi-F i/WiMa x (specific m odels o nly) Enabling wi reless c onn ection T o en ab le wi reless comm un ica tio ns , do th e fol low ing : 1 Slide the in tegrated wir eles s dev ice switch to . 2 Pr es s Fn + F5 to ma ke con figur atio n. Hard ware conne ction Software configuration Consult your Internet Ser[...]

Chapter 3. Using the Internet 33  Using M obile Br oadband (specifi c models on ly) Bef o r e getting s tarted w ith Mobi le Br oadband, you first need to ch oose a mobile network operator and make sure you are in the coverage area of the networ k. After that, you also need: • T o activ at e th e M ob ile Broadb a nd se rvic e throu gh yo u r [...]

34 Chapter 3. Using the Internet • A co nnection management ut ilit y to conn ect/disco nnect to you r Mobile Br oadba nd netwo rk. Inser ting the S IM card To i n s e r t t h e S I M c a r d : 1 T urn o ff the computer; then di s con nect the AC a dapter and all cabl es fr om the computer . 2 Close th e computer display a nd turn i t over . 3 Re[...]

Chapter 3. Using the Internet 35 5 Put the battery back in place, turn the computer over again, and r econnect the cabl es. Remo ving the SIM car d To r e m o v e t h e S I M c a r d : 1 T u rn of f the c o mputer , the n disconnect t he AC adapte r and all c a bles fr om the computer . 2 Close the computer display and turn it over . 3 Remove the b[...]

36 Chapter 3. Using the Internet 4 Pull th e SIM car d out. 5 Put th e battery b a ck i n place, tur n the computer over again, a nd reco n ne ct the ca bl e s. Note: Never insert or r em ove the SIM card while the compu ter is on. Doing so may cause permanent damage to the SIM card as well as the S IM card r ead er .[...]

37 Chapt er 4. On eKe y R escue Sys t em OneKey Resc ue Sys tem - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -  Intr oductio n The Le novo OneKey Rescue Sys tem i s an easy-to-us e application th at can be us ed to back up th e data on yo ur system pa rtition ( C drive) for easy r esto[...]

38 Chapter 4. OneKe y Rescue System  Using Le no vo OneK ey Rec ov er y (Withi n Window s operating system ) In W indows oper a ting s ystem, d ouble click the OneKey Recovery Syste m Icon o n the desktop t o launch Lenovo OneKey Reco very . W ith in th e prog ra m , yo u ca n b ac k u p t h e s ys te m p a rt itio n o n t h e h a rd di sk dri v[...]

Chapter 4. OneKe y Rescue System 39  Using L eno v o OneK ey Re scue Sy stem (Without Windo ws oper ating syste m) In t he event tha t the operat ing system can no t be loaded, fol l ow the steps below to access On eKey Rescue Syste m. • S hu t do wn y our co mput er . • Pr ess the key to l aunch OneKey R es cue System. W ithin th e program,[...]

40 Chapter 5. T r oubleshooting Frequentl y Asked Questi ons - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - This secti on lists freq uently asked questions and tell w here you can fi nd detailed answe r s. For details about each publi cation included in the package with your computer , see L enovo [...]

Chapter 5. T roub lesh ooting 41 Whe re are the rec overy disc s? Y o ur co mputer di d not come wi th a r ecov ery di sc. F or an e xplan ation o f the alt ernat ive recove ry meth ods offered by L eno vo , see “Ch ap ter 4. OneKey Rescue System ” on page 3 7 . Ho w ca n I con ta ct th e cus tom er s upp or t ce nter ? See “A ppe nd ix A. Ge[...]

42 Chapter 5. T r oubleshootin g Wha t can I do if the ba ckup pr ocess f ails? If you c an start th e backup featur e without a pr o blem, but it fails during the ba ckup proces s, please tr y the followin g steps: 1 Close other applications , then r estart the backup pr ocess. 2 Check if the desti na tio n media is d a maged, tr y to selec t anot[...]

Chapter 5. T roub lesh ooting 43 T r oubl eshooting - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - If yo u do n o t fi nd you r prob le m h ere, see C ha pte r 2 . T he fo llo wi ng s ect io n on l y descri bes pr oblems that might negate the [...]

44 Chapter 5. T r oubleshootin g My scree n go es blank while th e co mpute r is o n. • Y our scr een saver or pow er management may be enabled . Do one of the follow ing to e xit fr om the scr een saver or to resume from sleep or hibernation mode: - T ouch the touchpad. - Press any ke y on the keyboa rd. - Pr es s the power button. -P r e s s Fn[...]

Chapter 5. T roub lesh ooting 45 Ke yboar d pr ob lems A num ber a ppe ar s whe n you enter a lette r . • The nu m eri c lock funct ion is on. T o disa ble it, pr ess Fn + Ins ert . Sle ep or hi bernat ion pro blem s The comput er enters sl eep mode un e x pect edly . • If the processor over heat s, the computer automatical ly enters sl eep mod[...]

46 Chapter 5. T r oubleshootin g The co mp ute r does not re turn fr om sl eep m ode a nd does n ot work . • If the computer does no t return from s leep mode, it may have entered hibernation mode automatically because the battery is d epleted. Check the power indicator . • If y our computer is in sleep mo de c onnect the AC adapter to the comp[...]

Chapter 5. T roub lesh ooting 47 Computer screen pr o blems The screen is blank. • Do th e following: - If yo u are us ing th e AC adapte r , or using the battery , and the battery status indic a tor is on, pr ess Fn + to make the scr een brighter . - If the power indicator is blinki ng , pr ess the power button to resume fr om the sleep mode. - [...]

48 Chapter 5. T r oubleshootin g Battery problems Y o ur comput er shu ts down before the b att er y st atu s indica tor show s emp ty . -or- Y o ur comput er ope rates after the bat ter y status indica tor show s emp ty . • Dischar g e and recharg e the battery . The o pera ting time for a fully c har ged batte r y is shor t. • For details, s [...]

Chapter 5. T roub lesh ooting 49 OneKey Rescue System p r oblems Backup can not be made. • Y ou are no t currently using a W ind ow s operatin g system . • There is not enoug h space to store the backed up data. Y ou wil l need t o fr ee m ore h ar d disk s pace on your system partition ( C drive). F ail to restor e s ystem par titi on to f ac [...]

50 Chapter 5. T r oubleshootin g The co nne cte d extern al device does no t wor k. • Do not connect or disconnect any external device cables othe r than Plug and Play (PnP) device while the computer power is on; otherwise, you might damage your com puter . • When using a high power consumption external devices such as a n external U SB optical[...]

51 Chapter 6. Upgrading and replacing devi ces Replac ing the batte r y - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -  T o replace the battery 1 T u rn of f the c o mputer , or enter hibernation mode. Disconnec t the AC adapt er an d all ca b les from the c omp ute r . 2 Clo[...]

52 Chapter 6. Upgrading an d replacing de vices 3 Unlock t he battery latches i n the unlocked po sition , remo ve the battery pack in the dir ectio n shown by th e arro w . 4 Install a fully charged battery . 5 T urn the c omput er ov er agai n. Conn ect the AC adapt er an d the c ables to th e computer aga i n.   a a b[...]

Chapter 6. U pgrading an d replacing devices 53 Repl acing memo ry - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - Y ou can increa se th e am oun t o f mem o ry in you r c omp ut er b y ins ta lli ng a do ub le da ta r at e ( DD R3 ) s ma ll o ut line du al inli n e[...]

54 Chapter 6. Upgrading an d replacing de vices 5 Remove th e Hard disk driv e/ Memory c ompartment co ver. a. Remov e the scr ews tha t secu re the compart ment cover . b. Remov e the compar tment cove r .   a b[...]

Chapter 6. U pgrading an d replacing devices 55 6 If two SO-D IMM s are already inst alle d in the m em ory slot , remov e on e of th em to make r oom for the new one by p r essing o ut on the la tches on bo th ed ges of the so cket at th e same time. Be sur e to s av e the old SO-DIM M for fut ure use. 7 Inse rt the notched end of the DIMM into th[...]

56 Chapter 6. Upgrading an d replacing de vices T o ma ke sur e that the SO-DIMM is insta lled co rrec tly , do a s follow s: 1 T urn th e computer on. 2 Hol d F2 during star tup. The BIOS Setu p Uti lity screen op ens. T he T ota l Mem ory item sh ow s the t otal am o un t of me mory i nsta lled in your comp uter . Note: If only one DIMM is used o[...]

Chapter 6. U pgrading an d replacing devices 57 Replac ing the hard disk d rive - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - Y o u ca n incr ease the sto rage capaci ty of y our com pu ter by r eplac ing the har d disk drive with one of greater capacity . Y ou ca n purchas e a new h a r d disk d rive fr om your r es[...]

58 Chapter 6. Upgrading an d replacing de vices T o r eplace th e har d disk drive, do the fo l lowi ng: 1 T urn o ff the computer; then di s con nect the AC a dapter and all cabl es fr om the computer . 2 Close th e computer displ a y , and then turn the c om puter over . 3 Remove th e battery pack. 4 Remove th e Hard disk driv e/ Memory c ompartm[...]

Chapter 6. U pgrading an d replacing devices 59 5 Remove the frame fi xing scr ew . 6 Pull the ta b in the d irec tio n sh ow n by arrow . 7 T a ke out the har d dis k drive se cured in a me tal fr ame . 8 Remo ve the sc rews a nd detach the metal frame f rom the har d disk driv e . c d e[...]

60 Chapter 6. Upgrading an d replacing de vices 9 Attac h the metal frame to a new har d dis k dr ive; then tighten the screws. 0 Put the har d di s k drive gen tly into the ha rd dis k drive bay with t he tab facin g upwar ds and the connec tors faci ng each o ther; then push it firm ly in to spac e. A Re inst all t he f rame fix ing screw . B Rei[...]

Chapter 6. U pgrading an d replacing devices 61 The fo llowing table pr ovides a l ist of CRUs ( C ustomer R epl aceable U nits) for your com puter , and infor ms you of wh er e to find re plac ement inst ructio n s. Set up P oster Us er Guid e A C adapt er O P ow er c ord f o r AC adapt er O Batt er y O O Bottom a ccess doo rs O Memory O Hard disk[...]

62 Appendix A. Getting help and ser vice If y ou need help , servi ce, tech nica l assi stan ce, or j ust w ant mo re inf orm atio n abou t Len ov o co mp ute rs, yo u wi ll find a wi de v ari ety of sources ava ilab le from Leno vo to assis t you. Th is sec tion con tai ns infor mation ab out wher e to go for addi tional i nformatio n about Le nov[...]

Appendix A. Getting help and service 63 Getting h elp on t he W e b - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - The Le novo W eb s ite on the W o rld W ide W eb h as up-to-da te informati on about Len ovo comp uters and suppo rt. The add ress for the Len ovo hom e page is htt[...]

64 Appendix A. Getting help and service • Engineering change management - Occasionally , there might be ch anges that are requ ired afte r a product ha s been sol d. L enovo or your r ese ller , if autho r iz ed by Lenovo, will ma ke select ed Engineeri ng Changes ( ECs) avai lable that ap ply t o your hardw are. Th e f oll ow ing ite ms a re n o[...]

Appendix A. Getting help and service 65 If po s sible , be near yo ur comput er when you ma ke your c a ll in case the techn ical assis tance r epr es entati ve needs to help you r esolve a computer pr oblem. Please ensur e that you have downloa ded the most curr ent drivers and system updates , and r ecor ded inf ormation bef or e you call. When c[...]

66 Appendix A. Getting help and service Getting help ar ound t he w orld - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - If you travel with your computer or re locate it to a country wher e your Lenovo m achine type is sold , your co mputer might be eligibl e for Inter national W arrant y Service, w hic h[...]

67 Appendix B. Use a nd care inf ormation Caring f or y our computer - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - Though your c om puter is d esigned to function r eliably in n o rmal work envi ronments , you need t o use common sens e in handling it. By following these i mpo rtant [...]

68 Appendix B. Use an d care in formation disch arge from your bod y or cl othin g to the com pute r , it poses t he same risk of a com puter malfunct ion. Y our c omput er is desi gned an d ma nu factured to mi nim ize any effects of electr osta tic cha rge. An electr ostati c charge above a c ertain l imit, however , can incr ease the risk of ESD[...]

Appendix B. Use an d care in formation 69 - When you in stall a static- sen sitive optio n or CRU , touch the st atic- pr otective pa ckage conta ining the p art t o a metal expansion-sl o t c over or o ther unpainted metal s urface on the computer f o r at least t w o seco nds. T his reduce s static electr ic ity in the packa ge and your body . - [...]

70 Appendix B. Use an d care in formation • When picki ng up your open co mputer , hold it by t he bottom. D o not pick up or hold yo u r co mpu ter by the displa y . • Use a qualit y carryi ng case t hat provides adequat e cushio n and pr o tecti on. Do not pack your computer in a tightly packed suitcase or bag.  For outdoo r use • Backup[...]

Appendix B. Use an d care in formation 71  Data s afety • Do not del ete un know n file s or ch ange the nam e of fi les or directorie s tha t wer e not cr eated by you; otherwis e, your computer softwar e might fail t o work . • Be aw are t h at ac ces sing netw ork resources can leav e your comput er vul ner able t o co mpu ter virus es , [...]

72 Appendix B. Use an d care in formation • Regis ter your Lenovo pro ducts with L enovo (r efer to the W eb page : http: // cons um ersupp o rt.le nov o.co m ). Th is ca n help au thor it ies retu rn your computer to you if it i s lo s t or s tolen. R egisterin g you r computer also e nab les L en ov o to noti fy you ab ou t pos sib le t ech nic[...]

Appendix B. Use an d care in formation 73 Accessibi lity and comf or t - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -  Er gonomic i nfo rmation W orkin g in the vi rtual office may mean adap ting to frequent chan ges in your envir onment. Follo w ing some simple rules will m ake th[...]

74 Appendix B. Use an d care in formation  What if y ou are trav eling? It ma y not be pos sible to o bserve the be st er go nomic practic es when you are using your computer while on the mo ve or in a casual s etting. Regar dless of the setting, try to observe as many of the tips a s possible. Si ttin g p roper ly an d usin g ad equ ate ligh ti[...]

Appendix B. Use an d care in formation 75 Mai nte nan ce - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - An i m portant pa rt of owning you r c o mputer i s mainte nance. W ith pr oper care, y ou can avo id co mm o n probl em s. The f[...]

76 Appendix B. Use an d care in formation • Update device dr ivers and B IOS when needed. • Pr ofi le y our mach ine at h ttp://co nsume rsupp ort. lenov o.co m t o k ee p u p to d a te wi th curr ent driver s and revi s io ns. • Ke ep up to da te on dev ic e dr iv er s on ot her no n- Le no vo hard wa re. Y ou mig ht wan t to read t he d e v[...]

Appendix B. Use an d care in formation 77  Cleani ng the co ver of y our comput er Occa sio na lly c lean your com put er as foll ow s: 1 Pr epar e a mixtu re o f a gentl e kitchen- use dete rgent (o ne that do es not cont ain abrasi ve p owd er or st rong che mic al s such as acid or alkal ine ). Use 5 parts w ater to 1 part deter gent. 2 Absor[...]

78 Appendix B. Use an d care in formation  Cleaning y our computer k eyboar d 1 Absor b so m e i sopropyl rub bing alc ohol o n a soft , d ust-free cloth . 2 W ipe each keyto p surface with t he cloth. W ipe th e keys one by on e; if you wipe several keys at a ti me, the cloth may h ook onto an adjacent key and possibly damage it . Make sure tha[...]

Appendix B. Use an d care in formation 79  Cleani ng y our comput er displa y 1 Gentl y wipe the d i splay with a dry , soft l int-fr ee cloth. If you see a scrat chlike ma rk on your disp lay , it might be a stain t ransfer red fr o m the keybo ard w hen the co ver was pr essed fr om th e outside. 2 W ipe or d us t th e sta in ge nt ly wit h a [...]

80 Appendix C. Leno v o limited w a rranty L505 -00 10-01 04/ 200 8 Th is L e no vo Limi t ed W a rra nt y ap pl ie s on ly t o L e no vo bra nde d ha rdwar e pr o ducts you purchased for your own use and not for resale. Th is Le no v o Limi t ed W a rra nt y is avai la bl e in othe r la ng uag es at w ww .l eno v o. co m/ war ra nt y .  What th[...]

Appen dix C. Leno v o limite d warr anty 81 SOM E S T A TE S O R JU RISD IC TIO N S DO N OT AL LOW LIM IT A TI ON S ON HOW L ONG AN IMP LIED W ARRANTY L ASTS, SO THE A BOVE LI MIT A TION ON DURA TION MA Y NOT APP L Y TO YOU .  Ho w to obtain wa r ra nty service If the p r od uct does no t fun ctio n as w a rranted duri ng t he war ranty p er iod[...]

82 Appe ndix C. Le nov o limit ed warr anty S o m e p r o b l e m s c a n b e r e s o l v e d w i t h a r e p l a c e m e n t p a r t t h a t y o u c a n i n s t a l l yourself called a “Customer Repla ceable Unit” or “CRU.” I f so, your Serv ic e P rovide r w ill s hip the C RU t o y ou for you to inst all. If your pr oblem canno t be res [...]

Appen dix C. Leno v o limite d warr anty 83  Re placement o f a pr oduct o r part When the warranty service in volves the replaceme nt of a product or part, the r eplaced pr oduct or part becomes Lenovo’s pr operty and the r eplacement pr oduct or part be comes yo ur pr operty . Only unalter ed Lenovo pr oducts and pa rts ar e eligible fo r re[...]

84 Appe ndix C. Le nov o limit ed warr anty  Y our addi tional res ponsibilities Where appl icable, befo re service is pr o vided, you agr ee to: 1 follow the service r equest procedur es that your Service Pr ovider specifies ; 2 back up or secu r e all programs and d ata contain ed in the p roduct; 3 pr o vide your Service Provider with all sys[...]

Appen dix C. Leno v o limite d warr anty 85  What t his wa r ranty d oes not co ver This warranty d oes not cover the following: • unint errupted or err o r -fr ee operation o f a pr oduct; • l oss of, or dama ge to, your d ata; • any soft wa re progra ms, whet he r p rovided w ith t he p roduct or i nsta lled subsequent ly; • fa ilur e [...]

86 Appe ndix C. Le nov o limit ed warr anty  Limitati on of liab ility Lenovo is responsible for loss or dam age to your product only while it is: 1) i n your Service Pr ov ider ’s possession; or 2) in transit in those cases wh er e th e Servic e Pr ov ider i s r espo nsible for the tr ansp ortation . N ei ther Le n ovo no r y ou r S e rvic e [...]

Appen dix C. Leno v o limite d warr anty 87 UNDER NO CIRCUMST A NCES S H ALL L ENOVO, ITS SU PPLIERS, RESELLERS, OR SER VICE P R OVIDERS BE LIABLE FOR ANY O F THE FOLLO W ING EVE N IF INFORMED OF THEIR POSSIBILIT Y : 1) THIRD P AR TY CLAI M S AGAI NST YOU FOR D AMAGES; 2) LOSS OR DA MAG E TO YO UR DA T A; OR 3) SP ECIAL , INC IDE NT AL , INDI REC T[...]

88 Appe ndix C. Le nov o limit ed warr anty arbitration proceedings, includin g a ll documents presented in such pr o ceedings, shall be conducted in the E nglish language, and th e English language version of this w arran ty pr evails over any other language v ersion in such pr oceedings.  Other rights THIS W A RRAN TY GIVE S YO U SPECIF IC LEG[...]

Appen dix C. Leno v o limite d warr anty 89  Leno v o T urkey a ddress LENO V O TE CH N OLO G Y B.V . TURKIYE IST ANBUL SUBESI Beyb i G iz Plaz a, D ereboy u c ad ., Me yd an Sok ., No:28, K at:10 , Daire 35 M a slak Posta Ko du: 34398 T el : 3658 900 -99 Fax: 2 902 750[...]

90 Appe ndix C. Le nov o limit ed warr anty W a rran ty in f orma tion - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - Product or machine type Co untry or reg ion of purchase W a rranty period Ty p e o f warrant y service not ebo o k: 20033 , 690 9 Ta i w a n , K o r e a parts [...]

Appen dix C. Leno v o limite d warr anty 91 If r equired, your Service Pr ov ider will pr ov ide repair or exchange service depend ing on the type of warranty service specified for your product and the avail a ble servi ce. Scheduling of service wil l depend upon the time of your call, parts av ailability , an d other factors.  T ypes of w arran[...]

92 Appe ndix C. Le nov o limit ed warr anty 2 On-si te Service Under On-Site Service, your Ser v ice Pr ovider will e i ther r epair or ex change th e pro du ct at y ou r loca ti on . Y o u m ust p rov ide a su itab le wo rki ng area t o allo w disa ssem bly an d r e asse mb ly of the Le nov o product. For so me produ cts, cert ain repa irs may req[...]

Appen dix C. Leno v o limite d warr anty 93 pr oduct as i t s ees fit. For Mail-in Ser v ice, the produc t will be r eturned to you at L enovo's expens e, unless your Service Provider s pecifies other w ise. 5 Pr oduc t Exc hange Servi ce Under Pr oduct Exchang e Servic e, Lenov o will ship a r eplac ement pr odu ct to your locatio n. Y ou ar [...]

94 Appendix D . Cust omer replaceable uni t s (CRUs) Customer Replac eable Uni ts (CRUs) ar e computer pa rts that can be upgraded or r eplaced by t he customer . Ther e ar e two types of CRU s : internal and external . External CR Us a re easy to i nstall, wher ea s int ernal CRUs r equir e so me techni cal ski lls and in some ca ses might r equir[...]

Appendix D. Customer replaceable units (CRUs) 95 Y o u r computer conta ins the follow i ng types of in ternal CRUs : • I nternal CRUs ( locat ed behi nd an a ccess panel): These C RUs ar e isol ated parts within the computer that ar e concea l ed by an access panel tha t is typica lly sec u re d by eith er on e or two sc rews. O nce the a ccess [...]

96 Appendix E. Not ices Notic es - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - Lenovo m ay not of fer the pr oduct s, servi c es, o r fea tures di scussed i n this docume nt in a ll c ountries . Cons ult yo u[...]

Appen dix E. Notic es 97 expr ess or i m plied warranties in certain transactions, ther efor e, this statement may not appl y to yo u. Thi s in for mat ion cou ld in cl ud e tech n ica l in acc ur aci es or t yp ogr aph ic al errors. C hang es a re per iod ical ly m ade to t he info rm atio n herein ; t he se chan ge s w ill be inc orp or ate d in [...]

98 Appendi x E. Notices made on development-l evel systems a nd ther e is no gu aran tee that thes e measur ements w i ll be the same o n generally a vail a ble sys tems. Furthermor e, some meas u r ements may h a ve been estimated thr ough extrapo lation. A ctual r esults ma y vary . User s of thi s document s hould veri f y the applicable da ta f[...]

Appen dix E. Notic es 99 ENER GY ST A R model in f ormat ion - - - - - - - - - - - - - - - - - - - - - - - - - - - - - ENERGY ST AR ® is a joint program of the U.S. Environmental Protection Agen cy a nd th e U.S. De par tmen t of Ene rgy ai med at sav ing mo ney and pr o tec ting th e environmen t th rough ene r gy efficient produ cts a nd pr acti[...]

100 Appendi x E. Notices Lenov o encour ages yo u to m ake e fficient us e of energy an integr al pa rt of your day-to -day operations. T o help in this ende avor , Lenovo has preset the following power -mana gement featur e s to take effect w hen your co m puter has been in a ctive for a specified duration: T o awa ken y our com puter from a Slee [...]

Appen dix E. Notic es 101 Wireless re lated information - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -  Wirele ss inter ope r abilit y W ir eless LAN P C I Expr ess Mi ni Car d is d esigned to be inter operabl e w ith any w ir eless LA N pro duct that is based on Dir ect Sequence Spr ea d Spectrum ( DSSS), Co[...]

102 Appendi x E. Notices • Gene r ic Obj ect Exchange •G e n e r i c O b j e c t P u s h • File T ransfer •S y n c h r o n i z a t i o n •A u d i o G a t e w a y • Headset •P r i n t e r • Hu ma n Inte rfac e De vice s (K eybo ard/Mo use) • B asic Im a ge •H a n d s f r e e •A V  Usage e n vir onment a nd y our health W ire[...]

Appen dix E. Notic es 103 r esult fr om de libe r ati ons o f pane ls and committe es of scie ntists who contin ua lly r eview a nd interp ret t he extensive r esear ch literatur e. In som e situat ion or environ me nt, the u se of wi reless LAN PCI Express Mini Card or Bluet oot h Daughter Car d may be r estricted by the pr oprietor of th e buildi[...]

104 Appendi x E. Notices 3 Use of m ob ile d ev ice s o n b o ard a ircraft is ex p licit ly pro hib ite d b y man y air li nes c om pan ies , es pec ial ly d urin g t ake -o ff a nd la nd in g. The built-i n Mobile Bro a dband mo dule on your computer i s a low-power radi o t ransc e ive r . Wh en it is turne d on , it in t erm itt ent ly rec eiv [...]

Appen dix E. Notic es 105 Elect ronic emissions notices - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - The fol lowi ng info rmat ion r efe rs to Lenov o Ide aPad U 15 0, mach ine type 20033 69 09.  Fede ral Comm unic ations Commis sion (FCC) Statement This equi pment has been tested and found to c[...]

106 Appendi x E. Notices avail able fr om Leno vo autho rized de a lers. Lenovo is not res p onsi ble f o r any ra di o or te lev ision inter fe rence ca used by usi ng o ther t han r ecommended c ables or c onnectors o r b y unauthoriz ed changes or modi f ica tions to this equipm ent. Una uthoriz ed changes o r modi f ica tions could vo id the us[...]

Appen dix E. Notic es 107  A vis de co nf ormité à la rég lementat ion d’Indu strie Canada Cet ap pa reil n umé riqu e d e la clas se B est con fo rme à la n orme NM B-003 d u Canada.  Germ an Class B Com pliance Statem ent Deuts chsprachiger EU Hinweis : Hinw eis fü r Geräte der K lass e B E U-Ric htlinie zu r Elek tromagne tisch en[...]

108 Appendi x E. Notices Deuts chland: Einh altung des G eset z es über d ie ele ktrom agneti sche V er träg lichke it von Bet riebsm ittei n Dieses Pr o dukt entspricht dem “Gesetz über die elektr omagnetische V erträgli chkeit von Be triebsmi tteln” EMVG ( früher “Gesetz übe r die elektr omagnetisc he V e rträglichkeit von Geräten ?[...]

Appen dix E. Notic es 109  Eur opean Union Compliance Sta tement Class B Complian ce European Unio n - Compliance to th e El ectromagn eti c Compati bility Directi ve This pr oduct is in co nformity with t he pro tection r equir ements o f EU Counc il Directiv e 2004/ 108 /EC on the app roximati on of the law s of the Member States r elatin g to[...]

110 Appendi x E. Notices  Leno v o Pr oduct Se rvice Inf ormation  Japane se VCC I Class B Sta tement[...]

Appen dix E. Notic es 111  Japa n Compliance Statement f or P ower line Ha rmonics A statem en t of com pli anc e to the IE C 61 000-3-2 har mon ics st anda rd is r equir ed fo r all prod ucts connect ing to th e power mai ns and rated less tha n 20A pe r phase .  K orea Clas s B[...]

112 Appendi x E. Notices WEEE and recyc ling stat ements - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -  Gen er al r e cyclin g st at em ent Lenovo en courages owners of informati o n tec hnology (IT ) equipment to r esponsibly r ecyc l e thei r equipment wh en it is no longer need ed. Lenovo offers a va riety [...]

Appen dix E. Notic es 113 EU WEEE s t a t e m e n t s - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - The W aste Electr ical and Electr onic Equipment (WEEE ) mark applies only to countries within th e Eur opean Unio n (EU) a nd Nor w ay . Appl iances a re label ed in accor[...]

114 Appendi x E. Notices Japan r e c y c l i n g s t a t e m e n t s - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -  Collectin g and Rec yc ling a Dis used Leno v o Co mputer or Monit or If you ar e a company employee a nd need to dispose of a Lenovo computer or monito r that is the pr operty o f the [...]

Appen dix E. Notic es 115  Dispos ing of a L enov o Computer Components Some Lenovo co mputer pr oduct s sold in Japan may have compon ents tha t con tain heavy m etals or other envir onmen tal sen s iti ve substanc es. T o pr oper ly dispos e of di sused c o mponen ts, su ch as a pr inted ci rcu it boar d or drive, use the meth o ds des cribed [...]

116 Appendi x E. Notices Notice f or u s e r s in t he U .S.A. - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - Ca lif orni a Perchl ora te Info rm atio n: Pro ducts co ntaini ng CR (mangane se diox ide) l i thiu m coin cell ba tteries may cont ain per chlora te. Per chlora te Material — specia l handl[...]

Appen dix E. Notic es 117 • Form at your hard d isk, u sing th e soft ware for in itia li zing it. • Using the pr einstal led r ecovery pr ogram, bring the har d disk back to fa ctor y-sh ip st at e. Thes e operatio ns, however , only change the file al location of the data ; they do n ot de let e th e dat a itse lf. I n oth er w ords, t he d a[...]

118 Appendix F . Features and Spec ifications Model Name: IdeaP ad U150 Machine T ype 20033/6909 Note : The foll owing speci fication s may conta in techn ical inaccu racies or typo graphic al err ors. Lenov o re serves th e right to impr ove and/or ch ange specific ations at any time w ithout notice. For m F actor Siz e A ppr . 29 1.8mm x 192.4m m[...]

Appendi x F . Features and Sp ecifications 119 I/O P or ts USB USB 2.0 port x 2 eSA T A/ U SB combo port Com mu nica tion RJ - 45 port Au d io H eadphone/Mic-In Jack Video D-sub port/H DMI port Memo r y car d slo t 4 in 1 sl ot x 1 (MMC/ SD/ MS/ MS PRO) K ens ingto n s lot Ye s[...]

120 T rad emark s - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - Lenovo, Leno vo log o, IdeaPad, V eriFace, OneK ey are either r e gistered trademar ks or tr ademark s of Lenovo i n the United Sta tes and/o r other countries. Mic[...]

121 Inde x AC adap ter Usi ng .... ......... ...... ...... ..... ......... .. 12 Battery Char ging ..... ......... ...... ..... ...... ..... 12 Bluetoo th Co nnec ti ng ....... ...... ...... ........ ..... 28 Inte rope rabi lity ...... ...... ........ ... 101 Usage environ m ent ...... ..... ...... 102 Camera .... ...... ...... ......... ...... ...[...]

122 Inde x Lenovo Limited War rant y .... ........ ..... 8 0 Maintena n ce . ...... ...... ......... ...... ..... ..... 75 Micropho n e Built-in .... ...... ......... ...... ...... ........ . 2 No tic e Electr onic em issions ....... ..... ... 105 Num e ri c K eyp ad ...... ...... ......... ..... ..... 18 OneKey Resc ue System button .... ..... 37 [...]

Inde x 123 Touchp ad ...... ......... ...... ...... ..... ......... .. 15 Tradema rks ...... ...... ...... ...... ........ ...... 120 Troubleshoot ing .. ......... ...... ..... ...... ..... 43 VeriFace ... ......... ...... ...... ...... ........ ...... .. 25 W arr an ty in f orm a tio n ........ ..... ...... ..... 90 We b Help ...... ...... ...... [...]

[...]

First Edition (July 2009) © Copyright Lenovo 2009. U150 User Guide V1.0 cover_2-3 If your product is not working correc tly, 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 i nformation and updates on[...]

New W orld. New Thinking. TM www .lenovo.com ©Lenovo China 2009 P/N: 147002601-1.2 Printed in China U150 User Guide V1.0 cover_1-4 Lenovo IdeaPad U150 User Guide V1.0[...]