Lenovo Y50-70 Manuale Utente

Lenovo Y40-70/Y40-80/ Y50-70/Y50-80/Y50-70 Touch/Y50-80 TouchHardware Maintenance Manual

6Y40-70/Y40-80/Y50-70/Y50-80/Y50-70 Touch/Y50-80 Touch Hardware Maintenance ManualHandling devices that are sensitive to electrostatic dischargeAnyco

96Y40-70/Y40-80/Y50-70/Y50-80/Y50-70 Touch/Y50-80 Touch Hardware Maintenance ManualMiscellaneous partsTable 8. Parts list—Miscellaneous partsFRU FRU

97Lenovo Y40-70/Y40-80/Y50-70/Y50-80/Y50-70 Touch/ Y50-80 TouchAC adaptersTable 9. Parts list—3-pin AC adaptersFRU P/N CRU ID.Adapter,DeltaADLX90NDC

98Y40-70/Y40-80/Y50-70/Y50-80/Y50-70 Touch/Y50-80 Touch Hardware Maintenance ManualPower cordsALenovopowercordforaspeciccountryorregionisu

99Lenovo Y40-70/Y40-80/Y50-70/Y50-80/Y50-70 Touch/ Y50-80 TouchRegion P/N CRU ID.Japan• VOLEXVAC5S+VCTF+M7551m145000530*Japan• lux0018(E)+VCTF

100Y40-70/Y40-80/Y50-70/Y50-80/Y50-70 Touch/Y50-80 Touch Hardware Maintenance ManualRegion P/N CRU ID.Brazil• LongwellLP-46+H03VV-F+LS-181m1450005

101NoticesNoticesLenovomaynotoffertheproducts,services,orfeaturesdiscussedinthisdocumentinallcountries.ConsultyourlocalLenovorepre

102Y40-70/Y40-80/Y50-70/Y50-80/Y50-70 Touch/Y50-80 Touch Hardware Maintenance ManualAnyperformance datacontainedherein wasdetermined inacontr

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

8Y40-70/Y40-80/Y50-70/Y50-80/Y50-70 Touch/Y50-80 Touch Hardware Maintenance ManualSafety notice 2 DANGERSome standby batteries contain a small amount

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

10Y40-70/Y40-80/Y50-70/Y50-80/Y50-70 Touch/Y50-80 Touch Hardware Maintenance ManualSafety notice 4 DANGERThe lithium battery can cause a fire, an ex

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

12Y40-70/Y40-80/Y50-70/Y50-80/Y50-70 Touch/Y50-80 Touch Hardware Maintenance ManualSafety notice 6 DANGERTo avoid shock, do not remove the plastic cov

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

14Y40-70/Y40-80/Y50-70/Y50-80/Y50-70 Touch/Y50-80 Touch Hardware Maintenance ManualLaser compliance statementSomemodelsofLenovocomputerareequipp

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 101.•This manual a

16Y40-70/Y40-80/Y50-70/Y50-80/Y50-70 Touch/Y50-80 Touch Hardware Maintenance ManualImportant service informationThischapterpresentsthefollowingim

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

18Y40-70/Y40-80/Y50-70/Y50-80/Y50-70 Touch/Y50-80 Touch Hardware Maintenance ManualImportant information about replacing RoHS compliant FRUsRoHS, The

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

20Y40-70/Y40-80/Y50-70/Y50-80/Y50-70 Touch/Y50-80 Touch Hardware Maintenance ManualWhat to do rstWhenyoudoreturnanFRU,youmustincludethefoll

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

22Y40-70/Y40-80/Y50-70/Y50-80/Y50-70 Touch/Y50-80 Touch Hardware Maintenance ManualPerformoperationalcharging.Ifthebatterystatus indicatoror

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

24Y40-70/Y40-80/Y50-70/Y50-80/Y50-70 Touch/Y50-80 Touch Hardware Maintenance ManualPasswordsAsmany asthree passwordsmaybeneededforanyLenovo

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...

26Y40-70/Y40-80/Y50-70/Y50-80/Y50-70 Touch/Y50-80 Touch Hardware Maintenance ManualLenovo Y40-70/Y40-80/Y50-70/Y50-80/Y50-70 Touch/ Y50-80 TouchThisc

27Lenovo Y40-70/Y40-80/Y50-70/Y50-80/Y50-70 Touch/ Y50-80 TouchTable 1. Specications (continued)Feature DescriptionEthernet(onthesystemboard)•

28Y40-70/Y40-80/Y50-70/Y50-80/Y50-70 Touch/Y50-80 Touch Hardware Maintenance ManualStatus indicatorsThesystemstatusindicatorsbelowshowthecomput

29Lenovo Y40-70/Y40-80/Y50-70/Y50-80/Y50-70 Touch/ Y50-80 TouchIndicatorIndicatorstatusChargestatusMeaning3 TouchpadOn(solidwhite) --- Thetouchpad

30Y40-70/Y40-80/Y50-70/Y50-80/Y50-70 Touch/Y50-80 Touch Hardware Maintenance ManualFn key combinationsThefollowing tableshows thefunctionofeach

31Lenovo Y40-70/Y40-80/Y50-70/Y50-80/Y50-70 Touch/ Y50-80 TouchFRU replacement noticesThissection presentsnoticesrelatedtoremoving andreplacin

32Y40-70/Y40-80/Y50-70/Y50-80/Y50-70 Touch/Y50-80 Touch Hardware Maintenance ManualRemoving and replacing an FRUThissectionpresentsexplodedgures

33Lenovo Y40-70/Y40-80/Y50-70/Y50-80/Y50-70 Touch/ Y50-80 Touch1010 Base coverFigure 1. Removal steps of base cover Y40-70/Y40-80Removethescrews1a

34Y40-70/Y40-80/Y50-70/Y50-80/Y50-70 Touch/Y50-80 Touch Hardware Maintenance ManualFigure 1. Removal steps of base cover (continued)Y50-70/Y50-80/Y50-

35Lenovo Y40-70/Y40-80/Y50-70/Y50-80/Y50-70 Touch/ Y50-80 TouchNote: Applying labels to the base coverThenewbasecoverFRUis shippedwith akit

ivAbout this manualThismanualcontainsserviceandreferenceinformationforthefollowingLenovoproduct:Lenovo Y40-70/Y40-80/Y50-70/Y50-80/Y50-70 T

36Y40-70/Y40-80/Y50-70/Y50-80/Y50-70 Touch/Y50-80 Touch Hardware Maintenance Manual1020 Battery packForaccess,removethisFRU:• “1010Basecover”o

37Lenovo Y40-70/Y40-80/Y50-70/Y50-80/Y50-70 Touch/ Y50-80 TouchFigure 2. Removal steps of battery pack (continued)Y50-70/Y50-80/Y50-70 Touch/Y50-80 To

38Y40-70/Y40-80/Y50-70/Y50-80/Y50-70 Touch/Y50-80 Touch Hardware Maintenance ManualFigure 2. Removal steps of battery pack (continued)Removethebatte

39Lenovo Y40-70/Y40-80/Y50-70/Y50-80/Y50-70 Touch/ Y50-80 Touch1030 Hard disk driveForaccess,removetheseFRUsinorder:• “1010Basecover”onpage

40Y40-70/Y40-80/Y50-70/Y50-80/Y50-70 Touch/Y50-80 Touch Hardware Maintenance ManualFigure 3. Removal steps of hard disk drive (continued)Y50-70/Y50-80

41Lenovo Y40-70/Y40-80/Y50-70/Y50-80/Y50-70 Touch/ Y50-80 TouchFigure 3. Removal steps of hard disk drive (continued)Removetheharddiskdrive3.Y40-

42Y40-70/Y40-80/Y50-70/Y50-80/Y50-70 Touch/Y50-80 Touch Hardware Maintenance ManualFigure 3. Removal steps of hard disk drive (continued)Removethesc

43Lenovo Y40-70/Y40-80/Y50-70/Y50-80/Y50-70 Touch/ Y50-80 Touch1040 PCI Express Mini Card for wireless LANForaccess,removetheseFRUsinorder:• “1

44Y40-70/Y40-80/Y50-70/Y50-80/Y50-70 Touch/Y50-80 Touch Hardware Maintenance ManualFigure 4. Removal steps of PCI Express Mini Card for wireless LAN (

45Lenovo Y40-70/Y40-80/Y50-70/Y50-80/Y50-70 Touch/ Y50-80 TouchFigure 4. Removal steps of PCI Express Mini Card for wireless LAN (continued)Removeth

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

46Y40-70/Y40-80/Y50-70/Y50-80/Y50-70 Touch/Y50-80 Touch Hardware Maintenance Manual1050 DIMMForaccess,removetheseFRUsinorder:• “1010Basecove

47Lenovo Y40-70/Y40-80/Y50-70/Y50-80/Y50-70 Touch/ Y50-80 TouchFigure 5. Removal steps of DIMM (continued)Y50-70/Y50-80/Y50-70 Touch/Y50-80 Touch N

48Y40-70/Y40-80/Y50-70/Y50-80/Y50-70 Touch/Y50-80 Touch Hardware Maintenance Manual1060 LED boardForaccess,removetheseFRUsinorder:• “1010Base

49Lenovo Y40-70/Y40-80/Y50-70/Y50-80/Y50-70 Touch/ Y50-80 Touch1070 Subwoofer (Y50-70/Y50-80/Y50-70 Touch/Y50-80 Touch)Foraccess,removetheseFRUsi

50Y40-70/Y40-80/Y50-70/Y50-80/Y50-70 Touch/Y50-80 Touch Hardware Maintenance Manual1080 IO boardForaccess,removetheseFRUsinorder:• “1010Basec

51Lenovo Y40-70/Y40-80/Y50-70/Y50-80/Y50-70 Touch/ Y50-80 TouchFigure 8. Removal steps of IO board (continued)Removethe audioboardand cardreader

52Y40-70/Y40-80/Y50-70/Y50-80/Y50-70 Touch/Y50-80 Touch Hardware Maintenance ManualFigure 8. Removal steps of IO board (continued)RemovetheUSBboard

53Lenovo Y40-70/Y40-80/Y50-70/Y50-80/Y50-70 Touch/ Y50-80 Touch1090 Fan assembly and Heat Sink assemblyForaccess,removetheseFRUsinorder:• “1010

54Y40-70/Y40-80/Y50-70/Y50-80/Y50-70 Touch/Y50-80 Touch Hardware Maintenance ManualFigure 9. Removal steps of fan assembly and heat sink assembly (con

55Lenovo Y40-70/Y40-80/Y50-70/Y50-80/Y50-70 Touch/ Y50-80 TouchFigure 9. Removal steps of fan assembly and heat sink assembly (continued)Removethesc

2Y40-70/Y40-80/Y50-70/Y50-80/Y50-70 Touch/Y50-80 Touch Hardware Maintenance ManualGeneral safetyFollowtheserulesbelowtoensuregeneralsafety:• O

56Y40-70/Y40-80/Y50-70/Y50-80/Y50-70 Touch/Y50-80 Touch Hardware Maintenance ManualFigure 9. Removal steps of fan assembly and heat sink assembly (con

57Lenovo Y40-70/Y40-80/Y50-70/Y50-80/Y50-70 Touch/ Y50-80 TouchFigure 9. Removal steps of fan assembly and heat sink assembly (continued)Removethesc

58Y40-70/Y40-80/Y50-70/Y50-80/Y50-70 Touch/Y50-80 Touch Hardware Maintenance Manual1100 System boardImportant notices for handling the system board:Wh

59Lenovo Y40-70/Y40-80/Y50-70/Y50-80/Y50-70 Touch/ Y50-80 TouchFigure 10. Removal steps of system board (continued)RemovetheRJ-45doorandDC-injac

60Y40-70/Y40-80/Y50-70/Y50-80/Y50-70 Touch/Y50-80 Touch Hardware Maintenance ManualFigure 10. Removal steps of system board (continued)Removethesyst

61Lenovo Y40-70/Y40-80/Y50-70/Y50-80/Y50-70 Touch/ Y50-80 TouchFigure 10. Removal steps of system board (continued)Y50-70/Y50-80/Y50-70 Touch/Y50-80 T

62Y40-70/Y40-80/Y50-70/Y50-80/Y50-70 Touch/Y50-80 Touch Hardware Maintenance ManualFigure 10. Removal steps of system board (continued)RemovetheDC-i

63Lenovo Y40-70/Y40-80/Y50-70/Y50-80/Y50-70 Touch/ Y50-80 Touch1110 SpeakersForaccess,removetheseFRUsinorder:• “1010Basecover”onpage33• “

64Y40-70/Y40-80/Y50-70/Y50-80/Y50-70 Touch/Y50-80 Touch Hardware Maintenance ManualFigure 11. Removal steps of speakers (continued)Y50-70/Y50-80/Y50-7

65Lenovo Y40-70/Y40-80/Y50-70/Y50-80/Y50-70 Touch/ Y50-80 Touch1120 LCD unit and power boardForaccess,removetheseFRUsinorder:• “1010Basecove

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

66Y40-70/Y40-80/Y50-70/Y50-80/Y50-70 Touch/Y50-80 Touch Hardware Maintenance ManualFigure 12. Removal steps of LCD unit and power board (continued)Ope

67Lenovo Y40-70/Y40-80/Y50-70/Y50-80/Y50-70 Touch/ Y50-80 TouchFigure 12. Removal steps of LCD unit and power board (continued)Removethescrew4,the

68Y40-70/Y40-80/Y50-70/Y50-80/Y50-70 Touch/Y50-80 Touch Hardware Maintenance ManualFigure 12. Removal steps of LCD unit and power board (continued)Y50

69Lenovo Y40-70/Y40-80/Y50-70/Y50-80/Y50-70 Touch/ Y50-80 TouchFigure 12. Removal steps of LCD unit and power board (continued)Openthehingeinthed

70Y40-70/Y40-80/Y50-70/Y50-80/Y50-70 Touch/Y50-80 Touch Hardware Maintenance Manual1130 Non-touch LCD unit (Y40-70/Y40-80/Y50-70/Y50-80)Foraccess,re

71Lenovo Y40-70/Y40-80/Y50-70/Y50-80/Y50-70 Touch/ Y50-80 TouchFigure 13. Removal steps of non-touch LCD unit (Y40-70/Y40-80/Y50-70/ Y50-80) (c

72Y40-70/Y40-80/Y50-70/Y50-80/Y50-70 Touch/Y50-80 Touch Hardware Maintenance ManualFigure 13. Removal steps of non-touch LCD unit (Y40-70/Y40-8

73Lenovo Y40-70/Y40-80/Y50-70/Y50-80/Y50-70 Touch/ Y50-80 TouchFigure 13. Removal steps of non-touch LCD unit (Y40-70/Y40-80/Y50-70/ Y50-80) (c

74Y40-70/Y40-80/Y50-70/Y50-80/Y50-70 Touch/Y50-80 Touch Hardware Maintenance Manual1140 Touch LCD unit (Y50-70 Touch/Y50-80 Touch)Foraccess,removet

75Lenovo Y40-70/Y40-80/Y50-70/Y50-80/Y50-70 Touch/ Y50-80 TouchFigure 14. Removal steps of touch LCD unit (Y50-70 Touch/Y50-80 Touch) (continued)Remov

4Y40-70/Y40-80/Y50-70/Y50-80/Y50-70 Touch/Y50-80 Touch Hardware Maintenance Manual• Alwayslookcarefullyforpossiblehazardsinyourworkarea.Exa

76Y40-70/Y40-80/Y50-70/Y50-80/Y50-70 Touch/Y50-80 Touch Hardware Maintenance ManualFigure 14. Removal steps of touch LCD unit (Y50-70 Touch/Y50-80 Tou

77Lenovo Y40-70/Y40-80/Y50-70/Y50-80/Y50-70 Touch/ Y50-80 TouchFigure 14. Removal steps of touch LCD unit (Y50-70 Touch/Y50-80 Touch) (continued)Peel

78Y40-70/Y40-80/Y50-70/Y50-80/Y50-70 Touch/Y50-80 Touch Hardware Maintenance Manual1150 CameraForaccess,removetheseFRUsinorder:• “1010Baseco

79Lenovo Y40-70/Y40-80/Y50-70/Y50-80/Y50-70 Touch/ Y50-80 TouchFigure 15. Removal steps of camera (continued)Y50-70 Touch/Y50-80 TouchWhen installing

80Y40-70/Y40-80/Y50-70/Y50-80/Y50-70 Touch/Y50-80 Touch Hardware Maintenance Manual1160 Antenna assemblyForaccess,removetheseFRUsinorder:• “101

81Lenovo Y40-70/Y40-80/Y50-70/Y50-80/Y50-70 Touch/ Y50-80 TouchLocationsFront view and right-side view1 Integratedcamera2 Built-inmicrophone3 Com

82Y40-70/Y40-80/Y50-70/Y50-80/Y50-70 Touch/Y50-80 Touch Hardware Maintenance ManualY50-70/Y50-80Y50-70 Touch/Y50-80 Touch

83Lenovo Y40-70/Y40-80/Y50-70/Y50-80/Y50-70 Touch/ Y50-80 TouchBottom and Left-side view 1 USBport2 HDMIport3 RJ-45port4 ACpoweradapterjack5

84Y40-70/Y40-80/Y50-70/Y50-80/Y50-70 Touch/Y50-80 Touch Hardware Maintenance ManualParts listThissectionpresentsthefollowingserviceparts:• “Ove

85Lenovo Y40-70/Y40-80/Y50-70/Y50-80/Y50-70 Touch/ Y50-80 TouchOverallY40-70/Y40-80CFIJGHDKE

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

86Y40-70/Y40-80/Y50-70/Y50-80/Y50-70 Touch/Y50-80 Touch Hardware Maintenance ManualY50-70/Y50-80/Y50-70 Touch/Y50-80 TouchCFIJKD

87Lenovo Y40-70/Y40-80/Y50-70/Y50-80/Y50-70 Touch/ Y50-80 TouchTable 4. Parts list—OverallNo. FRU FRU no. CRU ID.a-iSee“Miscellaneousparts”onpage

88Y40-70/Y40-80/Y50-70/Y50-80/Y50-70 Touch/Y50-80 Touch Hardware Maintenance ManualNo. FRU FRU no. CRU ID.2UpperCaseCY50-70W/KB-NORDI(Y50-70/Y50-

89Lenovo Y40-70/Y40-80/Y50-70/Y50-80/Y50-70 Touch/ Y50-80 TouchTable 4. Parts list—Overall (continued)No. FRU FRU no. CRU ID.2UpperCaseCY50-70TW/K

90Y40-70/Y40-80/Y50-70/Y50-80/Y50-70 Touch/Y50-80 Touch Hardware Maintenance ManualTable 4. Parts list—Overall (continued)No. FRU FRU no. CRU ID.4CY4

91Lenovo Y40-70/Y40-80/Y50-70/Y50-80/Y50-70 Touch/ Y50-80 TouchNo. FRU FRU no. CRU ID.10LEDBoardCY40-70(Y40-70/Y40-80) 5C50F78650 N10LEDBoardCY

92Y40-70/Y40-80/Y50-70/Y50-80/Y50-70 Touch/Y50-80 Touch Hardware Maintenance ManualLCD FRUsInLenovoY40-70/Y40-80/Y50-70/Y50-80,therearefollowing

93Lenovo Y40-70/Y40-80/Y50-70/Y50-80/Y50-70 Touch/ Y50-80 TouchTable 5. Parts list—14.0-in. HD LEDNo. FRU FRU no. CRU ID.1LCDCY40-70 5B30F78671 N2L+

94Y40-70/Y40-80/Y50-70/Y50-80/Y50-70 Touch/Y50-80 Touch Hardware Maintenance ManualInLenovoY50-70Touch/Y50-80Touch,therearefollowingtypesofL

95Lenovo Y40-70/Y40-80/Y50-70/Y50-80/Y50-70 Touch/ Y50-80 TouchTable 7. Parts list—15.6-in. Touch HD LEDNo. FRU FRU no. CRU ID.1HingeCY50-70 5CB0F78