Lenovo Y460 инструкция обслуживания

IdeaP ad Y460 Hardw are Maintenance Manual[...]

Note: Before using this information and the product it supports, be sure to read the general information under “Notices” on page 92. First Edition (Jan. 2010) © Copyright Lenovo 2010. All rights reserved. LENOVO products, data, computer software, and services have been developed exclusively at private expense and are sold to governmental entit[...]

iii Contents About this manual ....................................... iv Safety information ........................................ 1 General safety ................................................ 2 Electrical safety .............................................. 3 Safety inspection guide .................................. 5 Handling devices tha[...]

iv About this manual This manual contains service and reference information for the following Lenovo IdeaPad product: Lenovo IdeaPad Y460 Use this manual to troubleshoot problems. The manual is divided into the following sections: The common sections provide general information, guidelines, and safety • information required for servicing computer[...]

1 Safety information Safety information This chapter presents the following safety information that you need to get familiar with before you service an IdeaPad Y460 computer: • “General safety” on page 2. • “Electrical safety” on page 3 • “Safety inspection guide” on page 5 • “Handling devices that are sensitive to electrostat[...]

2 IdeaPad Y460 Hardware Maintenance Manual General safety Follow these rules below to ensure general safety: Observe a good housekeeping in the area where the machines are put • during and after the maintenance. When lifting any heavy object: • 1. Make sure that you can stand safely without slipping. 2. Distribute the weight of the object equal[...]

3 Safety information Electrical safety Observe the following rules when working on electrical equipments. Important: Use only approved tools and test equipments. Some hand tools have handles covered with a soft material that does not insulate you when working with live electrical currents. Many customers have rubber floor mats near their machines t[...]

4 IdeaPad Y460 Hardware Maintenance Manual Always look carefully for possible hazards in your work area. Examples of • these hazards are moist oors, nongrounded power extension cables, power surges, and missing safety grounds. Do not touch live electrical circuits with the reflective surface of a plastic • dental mirror . The surface is cond[...]

5 Safety information Safety inspection guide The purpose of this inspection guide is to assist you in identifying potential unsafe conditions. As each machine was designed and built, required safety items were installed to protect users and service personnel from injury . This guide addresses only those items. Y ou should use good judgment to ident[...]

6 IdeaPad Y460 Hardware Maintenance Manual Handling devices that are sensitive to electrostatic discharge Any computer part containing transistors or integrated circuits (ICs) should be considered sensitive to electrostatic discharge (ESD). ESD damage can occur when there is a difference in charge between objects. Protect against ESD damage by equa[...]

7 Safety information Safety notices: multilingual translations The safety notices in this section are provided in English, French, German, Hebrew , Italian, Japanese, and Spanish. Safety notice 1 Before the computer is powered on after FRU replacement, make sure all screws, springs, and other small parts are in place and are not left loose inside t[...]

8 IdeaPad Y460 Hardware Maintenance Manual Safety notice 2 DANGER Some standby batteries contain a small amount of nickel and cadmium. Do not disassemble a standby battery , recharge it, throw it into fire or water, or short- circuit it. Dispose of the battery as required by local ordinances or regulations. Use only the battery in the appropriate p[...]

9 Safety information Safety notice 3 DANGER The battery pack contains small amounts of nickel. Do not disassemble it, throw it into re or water , or short-circuit it. Dispose of the battery pack as required by local ordinances or regulations. Use only the battery in the appropriate parts listing when replacing the battery pack. Use of an incorre[...]

10 IdeaPad Y460 Hardware Maintenance Manual Safety notice 4 DANGER The lithium battery can cause a fire, an explosion, or a severe burn. Do not recharge it, remove its polarized connector, disassemble it, heat it above 100°C (212°F), incinerate it, or expose its cell contents to water . Dispose of the battery as required by local ordinances or re[...]

11 Safety information Safety notice 5 If the LCD breaks and the uid fro m inside the LCD gets into your eyes or on your hands, immediately wash the affected areas with water at least for 15 minutes. Seek medical care if any symptoms caused by the uid are present after washing. Si le panneau d’afchage à cristaux liquides se brise et que [...]

12 IdeaPad Y460 Hardware Maintenance Manual Safety notice 6 DANGER T o avoid shock, do not remove the plastic cover that protects the lower part of the inverter card. An d’éviter tout risque de choc électrique, ne retirez pas le cache en plastique protégeant la partie inférieure de la carte d’alimentation. Aus Sicherheitsgründen die Kun[...]

13 Safety information Safety notice 8 DANGER Before removing any FRU, turn off the computer, unplug all power cords from electrical outlet s, remove the battery pa ck, and then disconnect a ny interconnecting cables. A vant de retirer une unité remplaçable en clientèle, mettez le système hors tension, débranchez tous les cordons d’alimentati[...]

14 IdeaPad Y460 Hardware Maintenance Manual Laser compliance statement Some models of Lenovo IdeaPad computer are equipped from the factory with an optical storage device such as a CD-ROM drive or a DVD-ROM drive. Such devices are also sold separately as options. If one of these drives is installed, it is certied in the U.S. to conform to the re[...]

15 Safety information A CD-ROM drive, a DVD-ROM drive, or any other storage device installed may contain an embedded Class 3A or Class 3B laser diode. Note the following: DANGER Emits visible and invisible laser radiation when open. Do not stare into the beam, do not view directly with optical instruments, and avoid direct exposure to the beam. Rad[...]

16 IdeaPad Y460 Hardware Maintenance Manual Important service information This chapter presents the following important service information: • “Strategy for replacing FRUs” on page 16 – “Strategy for replacing a hard disk drive” on page 17 – “Important notice for replacing a system board ” on page 17 • “Important information a[...]

17 Important service information Use the following strategy to prevent unnecessary expense for replacing and servicing FRUs: If you are instructed to replace an FRU, but the replacement does not solve • the problem, reinstall the original FRU before you continue. Some computers have both a processor boa rd and a system board. If you • are instr[...]

18 IdeaPad Y460 Hardware Maintenance Manual Important information about replacing RoHS compliant FRUs RoHS, The Restriction of Hazardous Substances in Electrical and Elec tron ic Equip ment Di recti ve (200 2/95 /EC) is a Europ ean Uni on l egal requirement affecting the global electronics industry . RoHS requirements must be implemented on Lenovo [...]

19 General checkout General checkout This chapter presents the following information: • “What to do rst” on page 20 • “Power system checkout” on page 21 Before you go to the checkout, make sure to read the following important notes: Important notes: • Onlycertiedtrainedpersonnelcanservicethecomputer . •[...]

20 IdeaPad Y460 Hardware Maintenance Manual What to do rst When you do return an FRU, you must include the following information in the parts exchange form or parts return form that you attach to it: 1. Name and phone number of servicer 2. Date of service 3. Date on which the machine failed 4. Date of purchase 5. Procedure index and page number [...]

21 General checkout Power system checkout T o verify a symptom, follow the steps below: 1. T urn off the computer . 2. Remove the battery pack. 3. Connect the AC adapter . 4. Make sure that power is supplied when you turn on the computer . 5. T urn off the computer . 6. Disconnect the AC adapter and install the charged battery pack. 7. Make sure th[...]

22 IdeaPad Y460 Hardware Maintenance Manual Perform operational charging. If the battery status indicator or icon does not light on, remove the battery pack and let it return to room temperature. Reinstall the battery pack. If the charge indicator or icon is still off, replace the battery pack. If the charge indicator still does not light on, repla[...]

23 Related service information Related service information This chapter presents the following information: • “Restoring the factory contents by using OneKey Recovery” on page 23 • “Passwords” on page 24 • “Power management” on page 25 Restoring the factory contents by using OneKey Recovery Restore of factory default The IdeaPad Y[...]

24 IdeaPad Y460 Hardware Maintenance Manual When you use the recovery discs to boot your computer , the system will enter the user interface for system recovery automatically . Please follow the prompt to insert the backup discs to complete the whole recovery process. Note: The recovery process might take up to 2 hours. Passwords As many as two pas[...]

25 Related service information Power management Note: Power management modes are not supported for APM operating system. T o reduce power consumption, the computer has three power management modes: screen blank, sleep (standby), and hibernation. Screen blank mode If the time set on the “T urn off monitor” timer in the operating system expires, [...]

26 IdeaPad Y460 Hardware Maintenance Manual Hibernation mode In hibernation mode, the following occurs: The system status, RAM, VRAM, and setup data are stored on the hard disk. • The system is powered off. • T o cause the computer to enter hibernation mode, follow the steps below: If you are using the ACPI operating system and have defined one[...]

27 Lenovo IdeaPad Y460 Lenovo IdeaPad Y460 This chapter presents the following product-specific service references and product-specic parts information: • “Specications” on page 27 • “Status indicators” on page 30 • “Fn key combinations” on page 32 • “FRU replacement notices” on page 33 • “Removing and replacing an[...]

28 IdeaPad Y460 Hardware Maintenance Manual T able 1. Specications (continued) Feature Description I/O port • External monitor connector • Stereo headphone jack • Microphone jack • RJ45 x 1 (on planar) • HDMI port • CIR port (for remote controller) • USB2.0 x 3 (on planar) • E-SA T A + USB combo x 1 (on planar) • Express Card s[...]

29 Lenovo IdeaPad Y460 T able 1. Specications (continued) Feature Description AC adapter • 65W (20V) for UMA • 90W/120W (20V) for discreate graphics Pre-installed operating system • Windows 7 (Home Basic/Premium/Professional /Ultimate X86/X64) • Windows XP Home/Pro + SP3 (mini support) • Windows Vista SP2 Mini Support • DOS[...]

30 IdeaPad Y460 Hardware Maintenance Manual Status indicators The system status indicators below show the computer status: 6 7 1 2 3 5 9 4 8 T able 2. Status indicators Indicator Meaning 1 Drive in use White: Data is being read from or written to the hard disk drive, the solid state drive, or the optical disk drive. When this indicator is on, do no[...]

31 Lenovo IdeaPad Y460 T able 2. Status indicators (continued) Indicator Meaning 4 Num lock White: The numeric keypad on the keyboard is enabled. T o enable or disable the keypad, press and hold the Fn key , and press the F8 (NumLk) key . 5 Caps lock White: Caps Lock mode is enabled. Y ou can enter all alphabetic characters (A-Z) in uppercase witho[...]

32 IdeaPad Y460 Hardware Maintenance Manual Fn key combinations The following table shows the function of each combination of Fn with a function key . T able 4. Fn key combinations Key combination Description Fn + Esc: T urn on/off the integrated camera. Fn + F1: Enter sleep mode. Fn + F2: T urn on/off the backlight for the LCD screen. Fn + F3: Shi[...]

33 Lenovo IdeaPad Y460 FRU replacement notices This se ction pr esen ts n otic es r elat ed to r emov ing and rep laci ng parts . R ead this section carefully before replacing any FRU. Screw notices Loose screws can cause a reliability problem. In the Lenovo IdeaPad computer, this problem is addressed with special nylon-coated screws that have the [...]

34 IdeaPad Y460 Hardware Maintenance Manual Removing and replacing an FRU This section presents exploded gures with the instructions to indicate how to remove and replace the FRU. Make sure to observe the fo llowing general rules: 1. Do not attempt to service any computer unless you have been trained and certied. An untrained person runs the [...]

35 Lenovo IdeaPad Y460 1010 Battery pack DANGER Only use the battery specied in the parts list for your computer . Any other battery could ignite or explode. Figure 1. Removal steps of battery pack Unlock the battery release lever 1 . Holding the battery release lever in the unlocked position 2 , remove the battery pack in the direction shown by[...]

36 IdeaPad Y460 Hardware Maintenance Manual 1020 Dummy cards For access, remove this FRU: • “1010 Battery pack” on page 35 Figure 2. Removal steps of dummy cards Remove two dummy cards in the direction shown by arrows 1 2 . 1 2 1 2[...]

37 Lenovo IdeaPad Y460 1030 Hard disk drive (HDD) slot cover and HDD For access, remove this FRU: • “1010 Battery pack” on page 35 Attention: • Do not drop the hard disk drive or apply any physical shock to it. The hard disk drive is sensitive to physical shock. Improper handling can cause damages a[...]

38 IdeaPad Y460 Hardware Maintenance Manual Figure 3. Removal steps of HDD slot cover and HDD (continued) Remove the screw 3 , pull the tab up in the direction shown by arrows 4 5 to remove the hard disk drive from the slot. 4 3 5 Step Screw (quantity) Color T orque 3 M2.5 × 4 mm, at-head, nylok-coated (1) Black 2.0±0.2 kgfcm When installing: [...]

39 Lenovo IdeaPad Y460 1040 Optical drive For access, remove this FRU: • “1010 Battery pack” on page 35 Figure 4. Removal steps of optical drive Remove the screw 1 , insert a screwdriver into the hole aside and push the optical drive in the direction shown by arrow 2 . Pull the optical drive out in the direction shown by arrow 3 . 1 Step Scre[...]

40 IdeaPad Y460 Hardware Maintenance Manual 1050 Thermal slot cover For access, remove this FRU: • “1010 Battery pack” on page 35 Figure 5. Removal steps of thermal slot cover Note: Loosen the screws 1 , but do not remove them. Remove the thermal slot cover in the direction shown by arrow 2 . 1 2 1 1 1[...]

41 Lenovo IdeaPad Y460 1060 DIMM For access, remove these FRUs in order: • “1010 Battery pack” on page 35 • “1050 Thermal slot cover” on page 40 Figure 6. Removal steps of DIMM Release the two latches o n both edges of the socke t at the sa me time in the direction shown by arrows 1 , and then unplug the DIMM in t he direction shown by [...]

42 IdeaPad Y460 Hardware Maintenance Manual 1070 Fan assembly and Heat Sink assembly For access, remove these FRUs in order: • “1010 Battery pack” on page 35 • “1050 Thermal slot cover” on page 40 Figure 7. Removal steps of fan assembly and heat sink assembly Note: Loosen the screws 1 2 , but do not remove them. Unplug the connector in [...]

43 Lenovo IdeaPad Y460 Figure 7. Removal steps of fan assembly and heat sink assembly (continued) Lift the fan assembly and heat sink assembly in the direction shown by arrow 4 . Be careful not to damage the connector . 4 Attention: Do not handle the heat sink assembly roughly . Improper handling can cause distortion or deformation and imperfect co[...]

44 IdeaPad Y460 Hardware Maintenance Manual Figure 7. Removal steps of fan assembly and heat sink assembly (continued) Loosen one screw 5 to detach the fan assembly and the heat sink assembly . c a b 5 When installing: Before you attach the fan assembly to the computer , apply thermal grease, • at an amount of 0.2 grams, to the a b part shown in [...]

45 Lenovo IdeaPad Y460 1080 CPU For access, remove these FRUs in order: • “1010 Battery pack” on page 35 • “1050 Thermal slot cover” on page 40 • “1070 Fan assembly and Heat Sink assembly” on page 42 Attention: CPU is extremely sensitive. When you service the CPU, avoid any kind of rough handling. Figure 8. Removal steps of CPU Ro[...]

46 IdeaPad Y460 Hardware Maintenance Manual 1090 SIM card slot cover For access, remove this FRU: • “1010 Battery pack” on page 35 Figure 9. Removal steps of SIM card slot cover Remove the SIM card slot cover in the direction shown by arrow 1 . 1[...]

47 Lenovo IdeaPad Y460 1 100 PCI Express Mini Card for wireless LAN/W AN For access, remove these FRUs in order: • “1010 Battery pack” on page 35 • “1090 SIM card slot cover” on page 46 Figure 10. Removal steps of PCI Express Mini Card for wireless LAN/WAN 1 2 2 Disconnect the two wireless LAN cables (black, white) 1 , and then remove t[...]

48 IdeaPad Y460 Hardware Maintenance Manual Fig ure 1 0. Rem ova l ste ps of PC I E xpr ess Mi ni Ca rd fo r w ire les s L AN/ WAN (continued) Remove the card in the direction shown by arrow 3 . 3 When installing: In models with a wireless LAN card that has two antenna connectors, plug • the black cable (1st) (MAIN) into the jack labeled 1 , and [...]

49 Lenovo IdeaPad Y460 1 1 10 SIM card for Mobile Broadband For access, remove these FRUs in order: • “1010 Battery pack” on page 35 • “1090 SIM card slot cover” on page 46 Figure 1 1. Removal steps of SIM card for Mobile Broadband Remove the SIM card in the direction shown by arrows 1 2 . 1 2 When installing: Make sure that the beveled[...]

50 IdeaPad Y460 Hardware Maintenance Manual 1 120 Keyboard cover , power board and touch inductive panel For access, remove this FRU: • “1010 Battery pack” on page 35 Note: Power board is attached to the keyboard cover . Figure 12. Removal steps of keyboard cover, power board and touch inductive panel Remove the screws 1 2 . 2 2 2 1 1 1 1 Ste[...]

51 Lenovo IdeaPad Y460 Figure 12. Removal steps of keyboard cover, power board and touch inductive panel (continued) Open the LCD at an angle about 120°. Lift the keyboard cover with ngers in the direction shown by arrows 3 4 . 3 4 4 4 4 4 4[...]

52 IdeaPad Y460 Hardware Maintenance Manual Figure 12. Removal steps of keyboard cover , power board and touch inductive panel (continued) T urn the keyboard cover over in the direction shown by arrow 5 , detach the two FPC connectors in the direction shown by arrows 6 7 , and then remove the keyboard cover . 5 6 7 7 6 When installing: Make sure th[...]

53 Lenovo IdeaPad Y460 1 130 Keyboard For access, remove these FRUs in order: • “1010 Battery pack” on page 35 • “1 120 Keyboard cover, power board and touch inductive panel” on page 50 Figure 13. Removal steps of keyboard Lift the keyboard a little 1 , and then detach the connector in the direction shown by arrows 2 3 . 1 2 3 When inst[...]

54 IdeaPad Y460 Hardware Maintenance Manual 1 140 Keyboard bezel and speakers For access, remove these FRUs in order: • “1010 Battery pack” on page 35 • “1030 Hard disk drive (HDD) slot cover and HDD” on page 37 • “1090 SIM card slot cover” on page 46 • “1 100 PCI Express Mini Card for wireless LAN/WAN” on page 47 • “1 1[...]

55 Lenovo IdeaPad Y460 Figure 14. Removal steps of keyboard bezel and speaker (continued) Remove two screws 3 and two screws 4 . 3 3 4 4 Step Screw (quantity) Color T orque 3 M2.0 × 3 mm, at-head, nylok-coated (2) Black 1.5±0.2 kgfcm 4 M2.5 × 4 mm, at-head, nylok-coated (2) Black 2.0±0.2 kgfcm[...]

56 IdeaPad Y460 Hardware Maintenance Manual Figure 14. Removal steps of keyboard bezel and speaker (continued) Detach three FPC connectors in the direction shown by arrows 5 6 . Unplug the LCD connector in the direction shown by arrow 7 . 5 7 6 5 6 When installing: M a k e s u r e t h a t a l l t h e F P C c o n n e c t o r s a n d t h e L C D conn[...]

57 Lenovo IdeaPad Y460 Figure 14. Removal steps of keyboard bezel and speaker (continued) Pull out the three antenna cables from the guide hole of the system board in the direction shown by arrows 8 and release them from the cable guides in the direction shown by arrows 9 . 8 8 9 9 9 9 9 9 9 9 When installing: Route the antenna cables along the cab[...]

58 IdeaPad Y460 Hardware Maintenance Manual Figure 14. Removal steps of keyboard bezel and speaker (continued) Lift the keyboard bezel a little, detach two connectors in the direction shown by arrows 0 , and then remove the keyboard bezel K . 11 10 10 When installing: Make sure that the two connectors are attached rmly .[...]

59 Lenovo IdeaPad Y460 Figure 14. Removal steps of keyboard bezel and speaker (continued) Remove four screws L , release the speaker cables from the cable guides, and then remove the speakers M . 12 12 12 12 13 13 Step Screw (quantity) Color T orque L M2.0 × 2.65 mm, at-head, nylok-coated (4) Black 1.5±0.2 kgfcm[...]

60 IdeaPad Y460 Hardware Maintenance Manual 1 150 System board and ExpressCard slot assembly Important notices for handling the system board: When handling the system board, bear the following in mind. • Be careful not to drop the system board on a bench top that has a hard surface, such as metal, wood, or composite. • A void rough handling of [...]

61 Lenovo IdeaPad Y460 Figure 15. Removal steps of system board, ExpressCard slot assembly Remove two screws 1 , and unplug the power assembly connector 2 . 1 1 2 When installing: Make sure that the power assembly connector is attached rmly . Step Screw (quantity) Color T orque 1 M2.5 × 4 mm, at-head, nylok-coated (2) Black 2.0±0.2 kgfcm[...]

62 IdeaPad Y460 Hardware Maintenance Manual F i g u r e 1 5 . R e m o v a l s t e p s o f s y s t e m b o a r d , E x p re s s C a r d s l o t a s s e m b l y (continued) Remove the system board in the direction shown by arrow 3 . 3 b b a a When installing: When attaching the system board to the base cover , adjust the placement of the wireless rad[...]

63 Lenovo IdeaPad Y460 Figure 15. Removal steps of system board, ExpressCard slot assembly (continued) Remove two screws 4 . 4 4 Step Screw (quantity) Color T orque 4 M2.0 × 2 mm, at-head, nylok-coated (2) White 1.5±0.2 kgfcm Remove the ExpressCard slot assembly in the direction shown by arrow 5 . 5[...]

64 IdeaPad Y460 Hardware Maintenance Manual 1 160 LCD unit For access, remove these FRUs in order: • “1010 Battery pack” on page 35 • “1020 Dummy cards” on page 36 • “1030 Hard disk drive (HDD) slot cover and HDD” on page 37 • “1040 Optical drive” on page 39 • “1050 Thermal slot cover” on page 40 • “1070 Fan assemb[...]

65 Lenovo IdeaPad Y460 Figure 16. Removal steps of LCD unit (continued) Remove the LCD unit in the direction shown by arrows 2 . 2 2[...]

66 IdeaPad Y460 Hardware Maintenance Manual 1 170 Base cover For access, remove these FRUs in order: • “1010 Battery pack” on page 35 • “1030 Hard disk drive (HDD) slot cover and HDD” on page 37 • “1040 Optical drive” on page 39 • “1050 Thermal slot cover” on page 40 • “1070 Fan assembly and Heat Sink assembly” on page[...]

67 Lenovo IdeaPad Y460 Note: Applying labels to the base cover The new base cover FRU is shipped with a kit containing labels of several kinds. When you replace the base cover , you need to apply the following label: The following labels need to be peeled off from the old base cover, and need to be put on the new base cover . a Rating label b COA l[...]

68 IdeaPad Y460 Hardware Maintenance Manual 1 180 LCD front bezel For access, remove these FRUs in order: • “1010 Battery pack” on page 35 • “1020 Dummy cards” on page 36 • “1030 Hard disk drive (HDD) slot cover and HDD” on page 37 • “1040 Optical drive” on page 39 • “1050 Thermal slot cover” on page 40 • “1070 Fan[...]

69 Lenovo IdeaPad Y460 1 190 LCD panel, LCD cable and hinges For access, remove these FRUs in order: • “1010 Battery pack” on page 35 • “1020 Dummy cards” on page 36 • “1030 Hard disk drive (HDD) slot cover and HDD” on page 37 • “1040 Optical drive” on page 39 • “1050 Thermal slot cover” on page 40 • “1070 Fan asse[...]

70 IdeaPad Y460 Hardware Maintenance Manual Figure 19. Removal steps of LCD panel, LCD cable and hinges (continued) Remove two screws 4 . Lift the lower side of the LCD panel, detach the integrated camera connector in the direction shown by arrow 5 and then remove the LCD panel 6 . 5 6 4 4 When installing: Make sure that the connector is attached ?[...]

71 Lenovo IdeaPad Y460 Figure 19. Removal steps of LCD panel, LCD cable and hinges (continued) Note: The LCD cables are attached to the LCD panel by a metal connector . Peel off the adhesive tape and detach the metal connector in the direction shown by arrow 7 . 7 When installing: Make sure that the metal connector is attached rmly .[...]

72 IdeaPad Y460 Hardware Maintenance Manual 1200 Integrated camera For access, remove these FRUs in order: • “1010 Battery pack” on page 35 • “1020 Dummy cards” on page 36 • “1030 Hard disk drive (HDD) slot cover and HDD” on page 37 • “1040 Optical drive” on page 39 • “1050 Thermal slot cover” on page 40 • “1070 Fa[...]

73 Lenovo IdeaPad Y460 1210 Antenna assembly and LCD cover For access, remove these FRUs in order: • “1010 Battery pack” on page 35 • “1020 Dummy cards” on page 36 • “1030 Hard disk drive (HDD) slot cover and HDD” on page 37 • “1040 Optical drive” on page 39 • “1050 Thermal slot cover” on page 40 • “1070 Fan assemb[...]

74 IdeaPad Y460 Hardware Maintenance Manual Locations Front view 1 Integrated camera 2 Array microphones (bulit-in) 3 Wireless LAN antennas 4 Stereo speakers 5 Power button 6 OneKey Rescue System button 7 System status indicators Note: For the description of each indicator , see “Status indicators” on page 30. 8 Ambient Light Sensor 9 T ouch pa[...]

75 Lenovo IdeaPad Y460 Right-side view 1 Kensington slot 2 AC power adapter jack 3 Optical drive 4 eSA T A/USB combo port 5 ExpressCard Slot 6 USB port 6 3 5 4 2 1 Bottom and Left-side view 1 Microphone jack 2 Headphone jack 3 USB port 4 RJ-45 port 5 Fan louvers 6 HDMI port 7 VGA port 8 Central Processing Unit (CPU)/ Memory (RAM) compartment 9 Batt[...]

76 IdeaPad Y460 Hardware Maintenance Manual Parts list This section presents the following service parts: • “Overall” on page 77 • “LCD FRUs” on page 82 • “Keyboard” on page 84 • “Miscellaneous parts” on page 88 • “AC adapters” on page 89 • “Power cords” on page 90 Notes: • Each FRU is available for all types o[...]

77 Lenovo IdeaPad Y460 Overall 1 2 5 4 12 13 17 16 6 7 b 3 9 10 8 14 15 18 19 20 11 a[...]

78 IdeaPad Y460 Hardware Maintenance Manual T able 5. Parts list—Overall No. FRU FRU no. 1 LCD unit (see “LCD FRUs” on page 82.) 2 KL2 KB COVER ASSY 31042933 3 Keyboard (see “Keyboard ” on page 84.) 4 KL2 POWER BUTTON/B (PWR/NOVO) S.P . 1 1012006 5 KL2 T OP CASE W/GRA Y ASSY SP 31042925 6 KL2A M/B (PCH/M-PRO)WOCPU S.P . 1 101 1961 6 KL2 M[...]

79 Lenovo IdeaPad Y460 T able 5. Parts list—Overall (continued) No. FRU FRU no. 11 DDRIII 1066 4GB, ELP EBJ41UF8BAS0-DJ-F DDR3 1066 4GB 1 101 1867 11 DDRIII 1333 1GB, M471B2873FHS-CH9 (Rev F /1Gb/46nm) 1 101 1936 11 DDRIII 1333 1GB, EBJ10UE8BDS0-DJ-F(Rev D /1Gb/65nm) 1 101 1497 11 DDRIII 1333 1GB, MT8JSF12864HZ- 1G4F1(V58B/1Gb/68nm) 1 101 1494 11[...]

80 IdeaPad Y460 Hardware Maintenance Manual T able 5. Parts list—Overall (continued) No. FRU FRU no. 12 WW AN card, WCDMA/HSDP A 7.2M, Huawei EM770W WCDMA MOW WW AN card 1 101 1653 12 WW AN card, Gobi, Qualcomm GOBI WCDMA/EVDO WW AN card 1 101 1655 12 WW AN card, EVDO, Huawei EM660 EV -DO MiniPCIE WW AN card 1 1010853 12 WW AN card, EVDO, ZTE MC2[...]

81 Lenovo IdeaPad Y460 T able 5. Parts list—Overall (continued) No. FRU FRU no. 15 Hard disk drive, 500G 5400rpm SA T A, WD WD5000BEVT - 24A0RT0 5400RPM 500G 16004526 15 Hard disk drive, 500G 5400rpm SA T A, Seagate ST9500325AS 500G 9NB 16004189 15 Hard disk drive, 500G 5400rpm SA T A, T oshiba MK5065GSX 5400RPM 500G 16004643 15 Hard disk drive, [...]

82 IdeaPad Y460 Hardware Maintenance Manual LCD FRUs In Lenovo IdeaPad Y460, there are following types of LCDs. “14.0-in. WXGA TFT” •[...]

83 Lenovo IdeaPad Y460 14.0-in. WXGA TFT T able 6. Parts list—14.0-in. WXGA TFT No. FRU FRU no. 1 KL2 LCD BEZEL ASSY SP 31042939 2 KL2 HINGE SP 31042941 3 14.0 HD LED Panel (Flat w/CE&DCR), AUO B140XW03 V0 HD G LED1 NB 18003943 3 14.0 HD LED Panel (Flat w/CE&DCR), LGD LP140WH2- TLQ1 HD G LED1 NB 18003937 3 14.0 HD LED Panel (Flat w/CE&[...]

84 IdeaPad Y460 Hardware Maintenance Manual Keyboard T able 7. Parts list—Keyboard Language P/N Keyboard (grey) Chicony Four Nordic countries 25009485 Canadian English&French 25009487 Japanese 25008698 Czech 25008734 International English 25008581 Swiss 25008684 Slovenian 25008737 Slovak 25008746 Icelandic 25008687 Belgian 25008691 Hungarian [...]

85 Lenovo IdeaPad Y460 T able 7. Parts list—Keyboard (continued) Language P/N Keyboa rd (grey) (continued) Sunrex (continued) Arabic 25008712 German 25008713 French 25008385 Russian 25008386 T raditional Chinese 25008387 Korean 25008714 Latin 25008577 Portuguese 25008715 Thai 25008388 T urkish 25008579 Spanish 2500871 1 Italian 25008727 U.K. Engl[...]

86 IdeaPad Y460 Hardware Maintenance Manual T able 7. Parts list—Keyboard (continued) Language P/N Keyboard (white) (continued) Chicony (continued) Slovak 25008637 Icelandic 25008639 Belgian 25008644 Hungarian 25008652 Hebrew 25008658 Greek 25008661 Dutch 25008667 Czech 25008601 Japanese 25008231 U.K. English 25008253 Italian 25008254 Spanish 250[...]

87 Lenovo IdeaPad Y460 T able 7. Parts list—Keyboard (continued) Language P/N Keyboard (white) (continued) Sunrex (continued) T raditional Chinese 25008289 French 25008290 Russian 25008291 German 25008292 Brazilian 25008293 Arabic 25008294 English 25008101 NMB International English 25008600 Swiss 25008765 Slovenian 25008766 Slovak 25008767 Icelan[...]

88 IdeaPad Y460 Hardware Maintenance Manual Miscellaneous parts T able 8. Parts list—Miscellaneous parts FRU P/N System miscellaneous parts: • ( a ) KL2 ODD BKT(FBKL2003,REV3A) 31042936 Cable miscellaneous parts: • ( b ) KL2 BT CABLE ASSY Note: Italicized letters in parentheses are references to the exploded view in “Overall ” on page 77 [...]

89 Lenovo IdeaPad Y460 AC adapters T able 9. Parts list—3-pin AC adapters FRU P/N 65W , Delta ADP-65KH B adapter 36001646 65W , Liteon P A-1650-56LC adapter 36001651 65W , CP A-A065 20V3.25A adapter 36001792 65W , Brazil P A-1650-52LB adapter 36001714 90W , Delta ADP-90DD B adapter 36001647 90W , Liteon P A-1900-56LC adapter 36001652 90W , CP A-A[...]

90 IdeaPad Y460 Hardware Maintenance Manual Power cords A Lenovo IdeaPad power cord for a specific country or region is usually available only in that country or region: T able 10. Parts list—3-pin power cords Region P/N CCC • SSD YD-1 18-1+IEC53RVV+SSD-3-2B-1 1m 145000602 CCC • LINETEK PC323+RVV300/300+LS15 1m 145000600 Argentina • LINETEK[...]

91 Lenovo IdeaPad Y460 T able 10. Parts list—3-pin power cords (continued) Region P/N Brazil • Longwell LP-46+H03VV -F+LS-18 1m 145000564 Israel • Longwell LP-41+H03VV -F+LS-18 1m 145000563 UL • Longwell LP-30B+SPT -2 18A WG+LS-18 1m 145000562 UK • Longwell LP-61L+H03VV -F+LS-18 1m 145000561 Indian • Longwell LP-67+BIS+LS-18 1m 14500056[...]

92 IdeaPad Y460 Hardware Maintenance Manual Notices Lenovo may not offer the products, services, or features discussed in this document in all countries. Consult your local Lenovo representative for information on the products and services currently available in your area. Any reference to a Lenovo product, program, or service is not intended to st[...]

93 Notices Any performance data contained herein was determined in a controlled environment. Therefore, the result obtained in other operating environments may vary significantly . Some measurements may have been made on development-level systems and there is no guarantee that these me asurements will be the same on generally available systems. Fur[...]