Manuel d'utilisation / d'entretien du produit B570 du fabricant Lenovo
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Lenovo V570/B570 Hardware Maintenance Manual.
Note: Before usi ng this informat ion and the pr oduct it supports, be su re to read th e general info rmation und er “No tic es” o n page 83. First Edition (January 2011) © Copyright Lenovo 2011.
iii Abou t this man ual ....... ..... ...... ..... ......... ..... ... iv Safet y infor mation .... ........ ...... ..... ......... ..... .... 1 General s afety ... ........ ..... ..... ..... ........ ..... ..... ..... ..... 2 Electri cal saf ety ....
iv This manual c ontains service and ref erence infor mation for the following Lenovo prod uct: Lenovo V570/B57 0 Use this manual to troubleshoot problems. The manual is divide d into the follow ing secti ons: • The common se ctions provide general inform ation, gu idelines, and saf ety informatio n required for servicing comput ers.
Safe ty i nforma tio n 1 This chapt er prese nts the follow ing safety informati on that you need to get familiar with before you servic e a Lenovo compu ter: • “General safet y” on page 2 • .
Lenovo V570/B570 Hardware Maintenance Manual 2 Follow these rules belo w to ensure g eneral safety: • Observe a good h ousekeeping in t he area wher e the machines ar e put during and after the maintenance. • When lif ting any heav y object: 1. Make su re th at you ca n stand sa fely with out slip ping.
Safe ty i nforma tio n 3 Observe t he following rules when working on electrical equipments. • Find the r oom emergency power -off (EP O) switch, disconnecting the s witch or electrical outlet. If an electric al accident occurs , you can then operate t he switch or unplu g t he po wer cord q uick ly .
Lenovo V570/B570 H ardware Maintenance Ma nual 4 • Always look carefully for possib le hazards in your work area. Examples of these hazards are moist floors, nongrounded power extension cables, power surges, and m issing sa fety g rounds. • Do not t ouch live el ectrical circui ts with the r eflective surface of a plastic dental mi rror .
Safe ty i nforma tio n 5 The purpos e of this inspection guide is to assis t you in identif ying potent ial unsafe con ditions . As each machine was design ed and built , required saf ety items were installed to protect users and service personnel from injury.
Lenovo V570/B570 H ardware Maintenance Ma nual 6 Any co mputer part conta ining tr ansisto rs or inte grated circui ts (ICs) sho uld be considered sensi tive to e lectrostatic discharge (ESD). ES D damag e can occur when there is a diffe rence in charge between objects.
Safe ty i nforma tio n 7 The safety not ices in this se ction are provid ed in English , French , German, Hebre w, Italian, Japan ese, and Spanish. Safety notices: multilingual translati ons Safe ty n.
Lenovo V570/B570 H ardware Maintenance Ma nual 8 Safety notice 2 DANGER Some st andb y batte ries cont ain a small amount of ni cke l and cadmi um. Do not di sasse mbl e a stand by batte ry, r echar ge it, th row it into fir e or wat er, o r short-circuit it.
Safe ty i nforma tio n 9 Safety notice 3 DANGER The battery pac k contains small amount s of nickel. Do not disassemble i t, thro w it into fire or wate r, or sho rt-ci rcuit it. Dispo se of the battery pack as required b y local ordinanc es or regulations.
Lenovo V570/B570 H ardware Maintenance Ma nual 10 Safety notice 4 DANGER The lith ium batt ery can cause a f i re, an ex plosio n, or a severe b urn. Do not recharge it, remov e it s pol ariz ed con necto r, disasse mble it, heat it a bove 100°C (212°F) , incinerate it, or expose its c ell contents to water.
Safe ty i nforma tio n 11 Safety notice 5 If the LCD breaks and the flui d from inside t he LCD gets into your eyes or on your hands, immediately wash the affe cted areas with water at least for 15 minutes. Seek medi cal care if an y symptoms caused b y the fluid are present after washing.
Lenovo V570/B570 H ardware Maintenance Ma nual 12 Safety notice 6 DANGER To avo id s hock, d o no t remo ve th e plas tic cove r that prote cts the lower part of the inverter card. Afin d’évite r tout r isque de choc électrique, ne retire z pas l e cache en plastique prot égeant la parti e inférieure de la cart e d’alimentation.
Safe ty i nforma tio n 13 Safety notice 8 DANGER Before removing a ny FRU, turn off the compute r, unpl ug al l power co rds from electrical ou tlets, remove the b attery pack, a nd then disconnect any interconn ecting cables .
Lenovo V570/B570 H ardware Maintenance Ma nual 14 Some models of Lenovo computer ar e equipped from the factory with an optical storage dev ice such as a CD-ROM dr ive or a D VD-ROM dr ive. Such device s are also sold s eparat ely as op tions. If on e of these drives is installed , it i s certified in the U.
Safe ty i nforma tio n 15 A CD-ROM drive, a DVD-ROM d rive, or any other st orage devic e installe d may contain an embedded Class 3A or Class 3B laser diode.
Lenovo V570/B570 H ardware Maintenance Ma nual 16 This chapt er presen ts the follow ing importa nt service inf ormati on: • “Stra tegy for replac ing FRUs” on page 16 – “St rateg y for re p.
Important service infor mation 17 Use the following strategy to prevent unnecessary expense for replacin g and servicing FRUs: • If you are instr ucted to r eplace an FRU, but the r ep lacement does not so lve the problem, reinstall the original FRU before you cont inue.
Lenovo V570/B570 H ardware Maintenance Ma nual 18 RoHS, The Restri ction of Hazard ous Substances in Electrical an d Electr onic Equip ment Directive (2 002/95/EC) is a Europe an Union legal requirement affecting the global electronics industry. RoHS require ments must be impl emented on Lenovo pr oducts placed on the market after June 2006.
General c heckout 19 This chapt er presen ts the follow ing inform ation: • “What to do first” on pa ge 20 • “Pow er syst em ch eckou t” on pa ge 21 Before yo u go to the ch eckout, make s ure to read th e following i mportan t notes: General checkout Important notes: • Only certified trained personnel can service the computer .
Lenovo V570/B570 H ardware Maintenance Ma nual 20 When you do r eturn an F RU, yo u must inclu de the following in formation in the parts e xchange form or part s return form th at you attac h to it: 1. Name and phone number of servicer 2. Date of service 3.
General c heckout 21 To verify a sympto m, follo w the step s below : 1. Turn off t he computer. 2. Remove the batter y pack . 3. Connect the AC adap ter. 4. Make su re that pow er is supplied when you turn on the comput er. 5. Turn off t he computer.
Lenovo V570/B570 H ardware Maintenance Ma nual 22 Perform opera tional charging. If the battery statu s indicator or icon doe s not light on, remove th e battery pack and let it return to ro om temperatur e. Reinstall the ba ttery pac k. If the c harge indi cato r or ic on is stil l off , repl ace th e b attery pack.
Rela ted s ervic e in forma tio n 23 This chapt er presen ts the follow ing inform ation: • “Rest oring the factory contents by us ing OneKey Recovery” on pag e 23 •“ P a s s w o r d s ” o.
Lenovo V570/B570 H ardware Maintenance Ma nual 24 When you use the recovery discs to boot your computer, the system will enter the user in terface for system re covery au tomatically. Pleas e follow t he prompt to insert the backup discs to complete the whole recovery process.
Rela ted s ervic e in forma tio n 25 Note: Power management modes are not support ed for APM operating system. To reduc e powe r cons umpti on, t he comp uter ha s thr ee pow er ma nageme nt modes : screen blank , sle ep (s tandby), a nd h iberna tion .
Lenovo V570/B570 H ardware Maintenance Ma nual 26 Hibernation mode In hibernation mode, the followi ng occurs: • The syst em stat us, RAM , VRA M, and se tup dat a are stored on th e hard disk .
Lenovo V570/B570 27 This chapt er presents the following product-s pecific ser vice referenc es and product- specific par ts inform ation: • “Specification s” on page 27 • “Status in dicator.
Lenovo V570/B570 H ardware Maintenance Ma nual 28 Table 1. Specifi cation s (cont inued) Feature Descript ion I/O port • Extern al monitor connect or • Stereo headphone jack •M i c r o p h o n e j a c k • RJ45 x 1 • HDMI port (S elect models only) • U SB 2.
Lenovo V570/B570 29 The syst em sta tus indic ators below show the com puter status: Status indicat ors V570: B570: 5 6 7 1 2 3 4 5 6 7 1 2 3.
Lenovo V570/B570 H ardware Maintenance Ma nual 30 Table 2. Sta tus ind icat ors Indicator Meaning Cap s lo ck White: Caps Lock mode is enabled. Y ou can enter all alphabet ic charac ters (A-Z ) in up percase witho ut pressing the Shift key. To en able or disable Caps Lock mode, press the CapsLk key.
Lenovo V570/B570 31 The following table shows th e function of each combi nation of Fn with a function key. Table 4. Fn key combina tions Key combinatio n Descriptio n Fn + Esc: Turn o n/off the i ntegrated camera. Fn + F1: Enter sleep mode. Fn + F2: Turn on/off the b acklight of t he LCD screen.
Lenovo V570/B570 H ardware Maintenance Ma nual 32 This sect ion prese nts notic es relat ed to remo ving an d replaci ng part s. Read th is secti on carefully befo re replacin g any FRU.
Lenovo V570/B570 33 This section presents exploded figures with the instruc tions to indicate how to remove an d replac e the FR U. M ake sure to obs erve th e follo wing ge neral r ules: 1. Do not attem pt to service any computer unless you have been trained an d cert ifi ed.
Lenovo V570/B570 H ardware Maintenance Ma nual 34 1010 Batter y pack Figure 1. Remo val steps of batt ery pack Unlock the ba ttery re lease lev er . Holdi ng the b attery release lever in the unlocke d posit ion , rem ove the b attery pac k in the directi on sho wn by arr ow .
Lenovo V570/B570 35 1020 Dummy card For acc ess, remove t his FRU: • “1010 Batter y pack ” on p age 34 Figure 2. Rem oval steps of du mmy cards Remove the dummy card in the dire ction shown by arrows .
Lenovo V570/B570 H ardware Maintenance Ma nual 36 1030 Hard disk drive (HDD)/Memor y/Mini P CI Express Ca rd slot compar tment cover For acc ess, remove t his FRU: • “1010 Batter y pack ” on p age 34 Figure 3.
Lenovo V570/B570 37 1040 Hard disk drive For acc ess, remove these F RUs in order: • “1010 Batter y pack ” on p age 34 • “1030 Hard disk drive(HDD)/ Memory/Mini PC I Express Card slot compartm ent cov er” on pag e 36 Figure 4.
Lenovo V570/B570 H ardware Maintenance Ma nual 38 1050 Opti cal drive For acc ess, remove t his FRU: • “1010 Batter y pack ” on p age 34 Figure 4. Rem oval steps of op tical drive Remo ve the sc rew , in sert a scre wdriv er int o the scre w hol e and push th e optical d rive in the d irection shown b y arrow .
Lenovo V570/B570 39 1060 DIMM For acc ess, remove these F RUs in order: • “1010 Batter y pack ” on p age 34 • “1030 Hard disk drive(HDD)/ Memory/Mini PC I Express Card slot compartm ent cov er” on pag e 36 Figure 6.
Lenovo V570/B570 H ardware Maintenance Ma nual 40 1070 PC I Expres s Mini Car d for wire less L AN/WAN For acc ess, remove these F RUs in order: • “1010 Batter y pack ” on p age 34 • “1030 Hard disk drive(HDD)/ Memory/Mini PC I Express Card slot compartm ent cov er” on pag e 36 Figure 7.
Lenovo V570/B570 41 Figure 7 . Removal st eps of PC I Express Mi ni Car d for wirel ess LAN/W AN (con tinued) Remove the ca rd in the directio n shown by arrow .
Lenovo V570/B570 H ardware Maintenance Ma nual 42 1080 Keyb oard For acc ess, remove t his FRU: • “1010 Batter y pack ” on p age 34 Figure 8. Remo val steps of keyb oard Remove three screws . Step Screw (qua ntity) Color Torque M2.5 × 8 mm , flat-head, nylok-coa ted (3) Black 2.
Lenovo V570/B570 43 Figure 8. Remo val steps of keyboard (continued) Loosen the keyboard with fingers in the direction s hown by arrows . b 2.
Lenovo V570/B570 H ardware Maintenance Ma nual 44 Figure 8. Remo val steps of keyboard (continued) Lift the key board a little , and then detach t he connector in the d irection shown by arrows . When inst allin g: Make s ure th at th e FPC conn ecto r is a ttached f i rmly .
Lenovo V570/B570 45 1090 Keyb oard bezel For acc ess, remove these F RUs in order: • “1010 Batter y pack ” on p age 34 • “1030 Hard disk drive(HDD)/ Memory/Mini PC I Express Card slot compartm ent cov er” on pag e 36 • “1050 Optical drive” on page 38 • “1080 Keyboard” on page 42 Figure 9.
Lenovo V570/B570 H ardware Maintenance Ma nual 46 Figure 9. Remo val steps of keyboard beze l (continu ed) Remo ve t he screw . Step Screw (qua ntity) Color Torque M2 × 6 mm, flat-head, nylok-c oated (1) Black 2.
Lenovo V570/B570 47 Figure 9. Remo val steps of keyboard beze l (continu ed) Detach fiv e FPC connect ors in the direct ion shown by arrows . Unplu g the microphon e conne ctor in the d irection shown by arro w . When in stall ing: Make sure that all the FPC connectors , microph one connect ors and LCD connector are attached firmly.
Lenovo V570/B570 H ardware Maintenance Ma nual 48 Figure 9. Remo val steps of keyboard beze l (continu ed) Remove the keyboard bezel in the dire ction shown by arrow . Remove the screw , and then remove the power board . Step Screw (qua ntity) Color Torque M2 × 3.
Lenovo V570/B570 49 1100 Syst em board For acc ess, remove these F RUs in order: • “1010 Batter y pack ” on p age 34 • “1020 Dummy card” on p age 35 • “1030 Hard disk drive(HDD)/ Memor.
Lenovo V570/B570 H ardware Maintenance Ma nual 50 Figure 10. Rem oval steps of system boar d Remove two screw s . Un plug the LCD conne ctor in the dire ction shown by arrow , and four microphone co nnectors in the directi on shown by arro w . When inst allin g: M ake sure t hat all t he connector s are at tached firmly .
Lenovo V570/B570 51 Figure 10. Remo val steps of syste m board (continu ed) Remo ve the sy stem bo ard in the d irect ion show n by arro w . When in stall ing: When a ttach ing th e syst em board to t.
Lenovo V570/B570 H ardware Maintenance Ma nual 52 1110 LCD unit For acc ess, remove these F RUs in order: • “1010 Batter y pack ” on p age 34 • “1020 Dummy card” on p age 35 • “1030 Ha.
Lenovo V570/B570 53 Figure 11. Rem oval steps of LCD unit (contin ued) Remove t he LCD u nit in the di rection shown by ar rows . c 3 3.
Lenovo V570/B570 H ardware Maintenance Ma nual 54 1120 Fan as sembly an d Heat Si nk assemb ly For acc ess, remove these F RUs in order: • “1010 Batter y pack ” on p age 34 • “1020 Dummy car.
Lenovo V570/B570 55 Figure 12. Rem oval steps of fan assembly and hea t sink asse mbly (contin ued) Loosen five screws . Lift the fa n assemb ly and heat si nk assem bly in the direct ion sho wn by arro w .
Lenovo V570/B570 H ardware Maintenance Ma nual 56 1130 CPU For acc ess, remove these F RUs in order: • “1010 Batter y pack ” on p age 34 • “1020 Dummy card” on p age 35 • “1030 Hard di.
Lenovo V570/B570 57 1140 Base co ver, speaker s and bluet ooth car d For acc ess, remove these F RUs in order: • “1010 Batter y pack ” on p age 34 • “1020 Dummy card” on p age 35 • “10.
Lenovo V570/B570 H ardware Maintenance Ma nual 58 Note: Applying labels to the base cove r The new bas e cove r FRU is ship ped w ith a k it co ntaining labels of se veral kinds.
Lenovo V570/B570 59 1150 LCD fron t bezel For acc ess, remove these F RUs in order: • “1010 Batter y pack ” on p age 34 • “1020 Dummy card” on p age 35 • “1030 Hard disk drive(HDD)/ Me.
Lenovo V570/B570 H ardware Maintenance Ma nual 60 1160 LCD pane l, LCD cable and hing es For acc ess, remove these F RUs in order: • “1010 Batter y pack ” on p age 34 • “1020 Dummy card” o.
Lenovo V570/B570 61 Figure 16. Remo val steps of LCD panel, LCD ca ble and hinges (co ntinued) Remove four screws and remove the hinges in the direction shown by arrow . Step Screw (qua ntity) Color Torque M2 × 2.5, flat-h ead, nylokcoated (4) Black 1.
Lenovo V570/B570 H ardware Maintenance Ma nual 62 Figure 16. Remo val steps of LCD panel, LCD ca ble and hinges (co ntinued) Note: The LCD cables are attached to the LCD panel by a met al connector. Peel off t he adhe sive ta pe and detach t he conne ctor in t h e direct ion sh own by arrow .
Lenovo V570/B570 63 1170 Integ rated came ra For acc ess, remove these F RUs in order: • “1010 Batter y pack ” on p age 34 • “1020 Dummy card” on p age 35 • “1030 Hard disk drive(HDD)/.
Lenovo V570/B570 H ardware Maintenance Ma nual 64 1180 Anten na assem bly and LCD cover For acc ess, remove these F RUs in order: • “1010 Batter y pack ” on p age 34 • “1020 Dummy card” on.
Lenovo V570/B570 65 Front view Integrated camera ( Select models only) Wireless modu le antennas (S elect models only) Speaker Pow er butt on OneKey Resc ue System but ton Buil t-in mi crophon e GPU (.
Lenovo V570/B570 H ardware Maintenance Ma nual 66 Rig ht -sid e view Headphone jack Micropho ne jack USB po rt Optical drive RJ-45 port a b c d e 1 2 3 4 3 5.
Lenovo V570/B570 67 Bottom and Left-side view Kensington s lot AC pow er ada pter jack Fan louv ers VGA port HDMI port (Sel ect models only) eSATA/USB combo port (Select models only) USB po rt Batt er.
Lenovo V570/B570 H ardware Maintenance Ma nual 68 This section presents the followin g service par ts: • “Overall” on page 69 • “LCD FRUs” on page 74 • “Keyboard” on page 76 • “M.
Lenovo V570/B570 69 Over all 1 14 h 15 16 19 c 20 9 11 12 1 8 17 b 21 1 3 3 6 7 a 4 e 5 d f 2 8 10 i g j.
Lenovo V570/B570 H ardware Maintenance Ma nual 70 Table 5. Parts list —Overal l No. FRU FRU no. CRU ID 1 LCD unit ( see “LCD FRUs ” on page 74.) 2 Keyboard (see “Keyboard” on page 76.
Lenovo V570/B570 71 Table 5. Parts list —Overal l (continued) No. FRU FRU no. CRU ID 13 DDRIII 1333 1GB, HMT112S6DFR8C-H9 N0 (Rev Vega/ 1Gb/44nm) 11012767 ** 13 DDRIII 1333 1GB, RMT3010EF48E7W-1333 (Rev.
Lenovo V570/B570 H ardware Maintenance Ma nual 72 Table 5. Parts list —Overal l (continued) No. FRU FRU no. CRU ID 14 WWAN card, EVDO, Huawei EM660 EVDO+G PS WWAN card 11012299 ** 14 WWAN card, TD-SCDMA, Leadcoretech TD-SCDMA LC5740 Mini-Card 11012849 ** 15 Bluetooth card, BT2.
Lenovo V570/B570 73 Table 5. Parts list —Overal l (continued) No. FRU FRU no. CRU ID 18 Hard disk drive, 320G 7200rpm SATA, Seagate ST9320423AS 7200RPM3 20G 9NB 16004533 * 18 Hard disk drive, 320G 7.
Lenovo V570/B570 H ardware Maintenance Ma nual 74 LCD FRUs In Lenovo V570/B570, ther e are following types of LCDs. • “15.6-in. HD TFT ” 7 2 6 3 4 5 8.
Lenovo V570/B570 75 15.6-in. HD T FT Table 6. Parts list —15.6-in. HD TFT No. FRU FRU no. CRU ID 1 LA57 LCD BEZEL W/CAME RA HOLE (V570) 31048965 N 1 LB57 LCD BEZEL W/CA MERA HOLE (B570) 31048998 N 2 LA57 LCD SCREW HING MYLAR 31048973 N 3 15.6 HD LED Panel, B156XW02 V2 18004799 N 3 15.
Lenovo V570/B570 H ardware Maintenance Ma nual 76 Keyboard Table 7. Parts list —Keyboa rd Lang uage P/N CRU ID V570/ B570 Daf on English 25012625 ** U.
Lenovo V570/B570 77 Table 7. Parts list —Keyboa rd (continued ) Lang uage P/N CRU ID V570 / B570 Chicony (contin ue d) Arabic 25012361 ** Brazilian 25012362 Japanese 25012363 Dutch 25012364 Greek 25.
Lenovo V570/B570 H ardware Maintenance Ma nual 78 Miscellaneous parts Table 8. Parts li st—Miscel laneous parts FRU P/ N CRU ID Syste m m isc ell aneo us part s: • (a) LA57 FI NGER PR INT BRA CKET.
Lenovo V570/B570 79 AC adapters Table 9. Parts li st—3-pin AC ada pters FRU P/N CRU ID 65W, Delta ADP-65KH BD 20V/3.25A adapter 36001929 N 65W, Liteon PA- 1650-56LC adapter 36001651 N 65W, Chicony CPA-A065 20 V3.25A adapter 36001943 N 65W, Emerson AA 26600L 20V 3.
Lenovo V570/B570 H ardware Maintenance Ma nual 80 Power cord s A Lenovo po wer cord fo r a specific cou ntry or region is usuall y available onl y in that coun try or r egion: Table 10.
Lenovo V570/B570 81 Table 10. Parts list—3 -pin p ower co rds (con tinued) Region P/N CRU ID Braz il • Longwell LP-46 +H03VV -F+LS -18 1m 145000564 * Isra el • Longwell LP-41 +H03VV -F+LS -18 1m.
Lenovo V570/B570 H ardware Maintenance Ma nual 82 Table 10. Parts list—3 -pin p ower co rds (con tinued) Region P/N CRU ID Korea • V olex LP-486+KT LH03VV -F+L S-5 1m 145000533 * Australia • V o.
Not ic es 83 Lenov o may not offer th e pro ducts , ser vice s, or feat ures d iscu ssed in thi s document in all coun tries. Cons ult your local Lenovo representa tive for information on th e products and ser vices currently a vailable in you r area.
Lenovo V570/B570 H ardware Maintenance Ma nual 84 Any perfor mance data co ntained here in was determin ed in a controlle d environment. Therefore, the res ult obtained in other operating environments may vary si gnificantly.
Un point important après l'achat de l'appareil (ou même avant l'achat) est de lire le manuel d'utilisation. Nous devons le faire pour quelques raisons simples:
Si vous n'avez pas encore acheté Lenovo B570 c'est un bon moment pour vous familiariser avec les données de base sur le produit. Consulter d'abord les pages initiales du manuel d'utilisation, que vous trouverez ci-dessus. Vous devriez y trouver les données techniques les plus importants du Lenovo B570 - de cette manière, vous pouvez vérifier si l'équipement répond à vos besoins. Explorant les pages suivantes du manuel d'utilisation Lenovo B570, vous apprendrez toutes les caractéristiques du produit et des informations sur son fonctionnement. Les informations sur le Lenovo B570 va certainement vous aider à prendre une décision concernant l'achat.
Dans une situation où vous avez déjà le Lenovo B570, mais vous avez pas encore lu le manuel d'utilisation, vous devez le faire pour les raisons décrites ci-dessus,. Vous saurez alors si vous avez correctement utilisé les fonctions disponibles, et si vous avez commis des erreurs qui peuvent réduire la durée de vie du Lenovo B570.
Cependant, l'un des rôles les plus importants pour l'utilisateur joués par les manuels d'utilisateur est d'aider à résoudre les problèmes concernant le Lenovo B570. Presque toujours, vous y trouverez Troubleshooting, soit les pannes et les défaillances les plus fréquentes de l'apparei Lenovo B570 ainsi que les instructions sur la façon de les résoudre. Même si vous ne parvenez pas à résoudre le problème, le manuel d‘utilisation va vous montrer le chemin d'une nouvelle procédure – le contact avec le centre de service à la clientèle ou le service le plus proche.
