Lenovo Y70-70 Touch Notebook Manual do Utilizador Página 1

Lenovo Y70-70 Touch/ Y70-80 TouchHardware Maintenance Manual

6Y70-70 Touch/Y70-80 Touch Hardware Maintenance ManualHandling devices that are sensitive to electrostatic dischargeAnycomputerpartcontainingtrans

7Safety informationSafety notices: multilingual translationsThesafetynoticesin thissection areprovidedinEnglish,French,German,Hebrew,Ital

8Y70-70 Touch/Y70-80 Touch Hardware Maintenance ManualSafety notice 2 DANGERSome standby batteries contain a small amount of nickel and cadmium. Do n

9Safety informationSafety notice 3 DANGERThe battery pack contains small amounts of nickel. Do not disassemble it, throw it into re or water, or shor

10Y70-70 Touch/Y70-80 Touch Hardware Maintenance ManualSafety notice 4 DANGERThe lithium battery can cause a fire, an explosion, or a severe burn.

11Safety informationSafety notice 5If the LCD breaks and the uid from inside the LCD gets into your eyes or on your hands, immediately wash the affec

12Y70-70 Touch/Y70-80 Touch Hardware Maintenance ManualSafety notice 6 DANGERTo avoid shock, do not remove the plastic cover that protects the lower p

13Safety informationSafety notice 8 DANGERBefore removing any FRU, turn off the computer, unplug all power cords from electrical outlets, remove the b

14Y70-70 Touch/Y70-80 Touch Hardware Maintenance ManualLaser compliance statementSomemodelsofLenovocomputerareequippedfromthefactorywithan

15Safety informationACD-ROMdrive,aDVD-ROMdrive,oranyotherstoragedeviceinstalledmaycontainanembeddedClass3AorClass3Blaserdiode.N

Notes:•Before using this information and the product it supports, be sure to read the general information under “Notices” on page 76.•This manual ap

16Y70-70 Touch/Y70-80 Touch Hardware Maintenance ManualImportant service informationThischapterpresentsthefollowingimportantserviceinformation:

17Important service informationUsethefollowingstrategytopreventunnecessaryexpenseforreplacingandservicingFRUs:• Ifyouareinstructedto

18Y70-70 Touch/Y70-80 Touch Hardware Maintenance ManualImportant information about replacing RoHS compliant FRUsRoHS, The Restriction of Hazardous Sub

19General checkout General checkout Thischapterpresentsthefollowinginformation:• “Whattodorst”onpage20• “Powersystemcheckout”onpage

20Y70-70 Touch/Y70-80 Touch Hardware Maintenance ManualWhat to do rstWhenyoudoreturnanFRU,youmustincludethefollowinginformationinthepar

21General checkout Power system checkoutToverifyasymptom,followthestepsbelow:1. Turnoffthecomputer.2. Removethebatterypack.3. Connect

22Y70-70 Touch/Y70-80 Touch Hardware Maintenance ManualPerformoperationalcharging.Ifthebatterystatus indicatoror icondoesnotlighton,remo

23Related service informationRelated service informationThischapterpresentsthefollowinginformation:• “RestoringthefactorycontentsbyusingOn

24Y70-70 Touch/Y70-80 Touch Hardware Maintenance ManualPasswordsAsmany asthree passwordsmaybeneededforanyLenovo computer:thepower-onpass

25Related service informationPower managementNote:PowermanagementmodesarenotsupportedforAPMoperatingsystem.Toreducepower consumption,the

iiiContentsAbout this manual ... ivSafety information ... 1Generalsafety...

26Y70-70 Touch/Y70-80 Touch Hardware Maintenance ManualLenovo Y70-70 Touch/Y70-80 TouchThischapter presentsthefollowingproduct-specificservice

27Lenovo Y70-70 Touch/Y70-80 TouchTable 1. Specications (continued)Feature DescriptionEthernet(onthesystemboard)• 10/100/1,000MbpsBluetoothwi

28Y70-70 Touch/Y70-80 Touch Hardware Maintenance ManualStatus indicatorsThesystemstatusindicatorsbelowshowthecomputerstatus:1234Table 2. Statu

29Lenovo Y70-70 Touch/Y70-80 TouchIndicatorIndicatorstatusChargestatusMeaning3 TouchpadOn(solidwhite) --- Thetouchpadisenabled.Off ---Theharddi

30Y70-70 Touch/Y70-80 Touch Hardware Maintenance ManualFn key combinationsThefollowing tableshows thefunctionofeachcombination ofFn witha

31Lenovo Y70-70 Touch/Y70-80 TouchFRU replacement noticesThissection presentsnoticesrelatedtoremoving andreplacingparts. Readthissectionc

32Y70-70 Touch/Y70-80 Touch Hardware Maintenance ManualRemoving and replacing an FRUThissectionpresentsexplodedgures withtheinstructionstoin

33Lenovo Y70-70 Touch/Y70-80 Touch1010 Base coverFigure 1. Removal steps of base cover Removethescrews1and2.11112222222222Step Screw (quantity) C

34Y70-70 Touch/Y70-80 Touch Hardware Maintenance ManualNote: Applying labels to the base coverThenewbasecoverFRUis shippedwith akit containi

35Lenovo Y70-70 Touch/Y70-80 Touch1020 Battery packFor access, remove this FRU:• “1010 Base cover” on page 33 DANGEROnly use the battery specied in

ivAbout this manualThismanualcontainsserviceandreferenceinformationforthefollowingLenovoproduct:Lenovo Y70-70 Touch/Y70-80 TouchUsethisma

36Y70-70 Touch/Y70-80 Touch Hardware Maintenance ManualFigure 2. Removal steps of battery pack (continued)Removethebatterypack3.3

37Lenovo Y70-70 Touch/Y70-80 Touch1030 Hard disk driveFor access, remove these FRUs in order:• “1010 Base cover” on page 33•“1020Batterypack”onp

38Y70-70 Touch/Y70-80 Touch Hardware Maintenance ManualFigure 3. Removal steps of hard disk drive (continued)Removetheharddiskdrive3.3Remove the

39Lenovo Y70-70 Touch/Y70-80 Touch1040 PCI Express Mini Card for wireless LANFor access, remove these FRUs in order:• “1010 Base cover” on page 33•“

40Y70-70 Touch/Y70-80 Touch Hardware Maintenance ManualFigure 4. Removal steps of PCI Express Mini Card for wireless LAN (continued) Remove the card i

41Lenovo Y70-70 Touch/Y70-80 Touch1050 DIMMFor access, remove these FRUs in order: • “1010 Base cover” on page 33•“1020Batterypack”onpage35Figu

42Y70-70 Touch/Y70-80 Touch Hardware Maintenance Manual1060 LED boardFor access, remove these FRUs in order: • “1010 Base cover” on page 33•“1020Ba

43Lenovo Y70-70 Touch/Y70-80 Touch1070 SubwooferFor access, remove these FRUs in order: • “1010 Base cover” on page 33•“1020Batterypack”onpage3

44Y70-70 Touch/Y70-80 Touch Hardware Maintenance Manual1080 USB boardFor access, remove these FRUs in order:• “1010 Base cover” on page 33•“1020Bat

45Lenovo Y70-70 Touch/Y70-80 Touch1090 Fan assembly and Heat Sink assemblyFor access, remove these FRUs in order:• “1010 Base cover” on page 33•“102

1Safety informationSafety informationThischapterpresentsthe followingsafety informationthatyouneedtogetfamiliarwithbeforeyouservicea

46Y70-70 Touch/Y70-80 Touch Hardware Maintenance ManualFigure 9. Removal steps of fan assembly and heat sink assembly (continued)Remove the screws 5.5

47Lenovo Y70-70 Touch/Y70-80 Touch1100 System boardImportant notices for handling the system board:When handling the system board, bear the following

48Y70-70 Touch/Y70-80 Touch Hardware Maintenance ManualFigure 10. Removal steps of system board (continued)RemovetheRJ-45doorandthesystemboard

49Lenovo Y70-70 Touch/Y70-80 Touch1110 SpeakersFor access, remove these FRUs in order:• “1010 Base cover” on page 33•“1020Batterypack”onpage35•

50Y70-70 Touch/Y70-80 Touch Hardware Maintenance ManualFigure 11. Removal steps of speakers (continued)Removethespeakersinthedirectionshownbya

51Lenovo Y70-70 Touch/Y70-80 Touch1120 Power board and touchpadFor access, remove these FRUs in order: • “1010 Base cover” on page 33•“1020Battery

52Y70-70 Touch/Y70-80 Touch Hardware Maintenance ManualFigure 12. Removal steps of power board and touchpad (continued)Remove the power board in the d

53Lenovo Y70-70 Touch/Y70-80 TouchFigure 12. Removal steps of power board and touchpad (continued)Remove the screws 6, then remove the touchpad module

54Y70-70 Touch/Y70-80 Touch Hardware Maintenance Manual1130 Upper caseFor access, remove these FRUs in order: • “1010 Base cover” on page 33•“1020B

55Lenovo Y70-70 Touch/Y70-80 TouchFigure 13. Removal steps of upper case (continued)Open the hinge in the direction shown by arrows 2.22Remove the upp

2Y70-70 Touch/Y70-80 Touch Hardware Maintenance ManualGeneral safetyFollowtheserulesbelowtoensuregeneralsafety:• Observeagoodhousekeeping

56Y70-70 Touch/Y70-80 Touch Hardware Maintenance Manual1140 LCD unitFor access, remove these FRUs in order: • “1010 Base cover” on page 33•“1020Bat

57Lenovo Y70-70 Touch/Y70-80 TouchFigure 14. Removal steps of LCD unit (continued)Remove the screws 2. Then push the LCD module slightly in the direct

58Y70-70 Touch/Y70-80 Touch Hardware Maintenance ManualFigure 14. Removal steps of LCD unit (continued)Then release the hinges in the direction shown

59Lenovo Y70-70 Touch/Y70-80 TouchFigure 14. Removal steps of LCD unit (continued)Liftthecameraalittleinthedirectionshownbyarrow8. Disconne

60Y70-70 Touch/Y70-80 Touch Hardware Maintenance ManualFigure 14. Removal steps of LCD unit (continued)Remove the LCD cable k.11

61Lenovo Y70-70 Touch/Y70-80 Touch1150 Antenna assemblyFor access, remove these FRUs in order:• “1010 Base cover” on page 33•“1020Batterypack”on

62Y70-70 Touch/Y70-80 Touch Hardware Maintenance ManualLocationsFront view and right-side view1 Integrated camera2 Built-inmicrophone3 Computer di

63Lenovo Y70-70 Touch/Y70-80 TouchBottom and Left-side view 1 USB port2 HDMI port3 RJ-45port4 ACpoweradapterjack5 Speaker54231

64Y70-70 Touch/Y70-80 Touch Hardware Maintenance ManualParts listThissectionpresentsthefollowingserviceparts:• “Overall” on page 65•“LCDFRUs”

65Lenovo Y70-70 Touch/Y70-80 TouchOverallFCHDGJIE

3Safety informationElectrical safetyObservethefollowingruleswhenworkingonelectricalequipments.Important:Use only approved tools and test equip

66Y70-70 Touch/Y70-80 Touch Hardware Maintenance ManualTable 4. Parts list—OverallNo. FRU FRU no. CRU ID.a-h See“Miscellaneousparts”onpage71.1 LC

67Lenovo Y70-70 Touch/Y70-80 TouchNo. FRU FRU no. CRU ID.9 MB C Y70-70T NOK 4710 4G 5B20G59754 N9 MB C Y70-70T W8P 4710 4G 5B20G59761 N9 MB C Y70-70T

68Y70-70 Touch/Y70-80 Touch Hardware Maintenance ManualTable 4. Parts list—Overall (continued)No. FRU FRU no. CRU ID.14 Intel72602x2AC+BTPCIEM.2W

69Lenovo Y70-70 Touch/Y70-80 TouchLCD FRUsInY70-70Touch/Y70-80Touch,therearefollowingtypesofLCDs.• “17.3-in.TouchHDLED”

70Y70-70 Touch/Y70-80 Touch Hardware Maintenance ManualTable 5. Parts list—17.3-in. Touch HD LEDNo. FRU FRU no. CRU ID.1 HingeCoverCY70-70T 5CB0G59

71Lenovo Y70-70 Touch/Y70-80 TouchMiscellaneous partsTable 6. Parts list—Miscellaneous partsFRU FRU no. CRU ID.Systemmiscellaneousparts:• (a)Touc

72Y70-70 Touch/Y70-80 Touch Hardware Maintenance ManualAC adaptersTable 7. Parts list—3-pin AC adaptersFRU P/N CRU ID.Adapter,135WSlimPlug(3pin)C

73Lenovo Y70-70 Touch/Y70-80 TouchPower cordsALenovopowercordforaspeciccountryorregionisusuallyavailableonlyinthatcountryorregion:

74Y70-70 Touch/Y70-80 Touch Hardware Maintenance ManualRegion P/N CRU ID.Japan•VOLEXVAC5S+VCTF+M7551m145000530*Japan•lux0018(E)+VCTF0.75/3C+00

75Lenovo Y70-70 Touch/Y70-80 TouchRegion P/N CRU ID.Brazil•LongwellLP-46+H03VV-F+LS-181m145000564*Brazil•VOLEXCH10S3+H03VV-F+VAC5S1m145000527*

4Y70-70 Touch/Y70-80 Touch Hardware Maintenance Manual• Alwayslookcarefullyforpossiblehazardsinyourworkarea.Examplesofthesehazardsarem

76Y70-70 Touch/Y70-80 Touch Hardware Maintenance ManualNoticesLenovomaynotoffertheproducts,services,orfeaturesdiscussedinthisdocumentina

77NoticesAnyperformance datacontainedherein wasdetermined inacontrolledenvironment.Therefore,theresultobtainedin otheroperating envi

5Safety informationSafety inspection guideThepurpose ofthis inspectionguideistoassistyouinidentifyingpotentialunsafeconditions.Aseach