Lenovo IdeaPad U260 Manual do Utilizador

IdeaPad U260Hardware Maintenance Manual

6IdeaPad U260 Hardware Maintenance ManualHandling devices that are sensitive to electrostatic dischargeAny computer part containing transistors or in

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

8IdeaPad U260 Hardware Maintenance ManualSafety notice 2 DANGERSome standby batteries contain a small amount of nickel and cadmium. Do not disassembl

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

10IdeaPad U260 Hardware Maintenance ManualSafety notice 4 DANGERThe lithium battery can cause a fire, an explosion, or a severe burn. Do not recharge

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

12IdeaPad U260 Hardware Maintenance ManualSafety notice 6 DANGERTo avoid shock, do not remove the plastic cover that protects the lower part of the in

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

14IdeaPad U260 Hardware Maintenance ManualLaser compliance statementSome models of Lenovo IdeaPad computer are equipped from the factory with an optic

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

Note:Before using this information and the product it supports, be sure to read the general information under “Notices” on page 72.First Edition (Aug.

16IdeaPad U260 Hardware Maintenance ManualImportant service informationThis chapter presents the following important service information: • “Strategy

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

18IdeaPad U260 Hardware Maintenance ManualImportant information about replacing RoHS compliant FRUsRoHS, The Restriction of Hazardous Substances

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

20IdeaPad U260 Hardware Maintenance ManualWhat to do rstWhen you do return an FRU, you must include the following information in the parts exchange f

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

22IdeaPad U260 Hardware Maintenance ManualPerform operational charging. If the battery status indicator or icon does not light on, remove the b

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

24IdeaPad U260 Hardware Maintenance ManualWhen you use the recovery discs to boot your computer, the system will enter the user interface for system r

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

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

26IdeaPad U260 Hardware Maintenance ManualHibernation modeIn hibernation mode, the following occurs:The system status, RAM, VRAM, and setup data are s

27Lenovo IdeaPad U260Lenovo IdeaPad U260This chapter presents the following product-specific service references and product-specic parts infor

28IdeaPad U260 Hardware Maintenance ManualTable 1. Specications (continued)Feature DescriptionI/O port • Externalmonitorconnector• Stereoheadph

29Lenovo IdeaPad U260Status indicatorsThe system status indicators below show the computer status:5623147Table 2. Status indicatorsIndicator Meaning1P

30IdeaPad U260 Hardware Maintenance ManualTable 2. Status indicators (continued)Indicator Meaning3Battery status Blinking amber: (500ms off/1s on)The

31Lenovo IdeaPad U260Fn key combinationsThe following table shows the function of each combination of Fn with a function key.Table 4. Fn k

32IdeaPad U260 Hardware Maintenance ManualFRU replacement noticesThis section presents notices related to removing and replacing parts. Read this

33Lenovo IdeaPad U260Removing and replacing an FRUThis section presents exploded gures with the instructions to indicate how to remove and replace th

34IdeaPad U260 Hardware Maintenance Manual1010 KeyboardFigure 1. Removal steps of keyboardRemove three screws 1.111Step Screw (quantity) Color Torque1

35Lenovo IdeaPad U2601020 Keyboard bezelFor access, remove this FRU:• “1010 Keyboard” on page 34Figure 2. Removal steps of keyboard bezel Remove ten

ivAbout this manualThis manual contains service and reference information for the following Lenovo IdeaPad product:Lenovo IdeaPad U260Use thi

36IdeaPad U260 Hardware Maintenance ManualFigure 2. Removal steps of keyboard bezel (continued) Detach two FPC connectors in the direction shown by ar

37Lenovo IdeaPad U260Figure 2. Removal steps of keyboard bezel (continued) Remove the keyboard bezel in the direction shown by arrow 5.5 Remove four s

38IdeaPad U260 Hardware Maintenance ManualFigure 2. Removal steps of keyboard bezel (continued) Detach the bluetooth card connector from the aud

39Lenovo IdeaPad U2601030 Battery packFor access, remove these FRUs in order:• “1010 Keyboard” on page 34• “1020 Keyboard bezel” on page 35 DANGEROn

40IdeaPad U260 Hardware Maintenance Manual1040 PCI Express Mini Card for wireless LANFor access, remove these FRUs in order:• “1010 Keyboard” on page

41Lenovo IdeaPad U260Figure 4. Removal steps of PCI Express Mini Card for wireless LAN (continued) Remove the card in the direction shown by arrow 3.3

42IdeaPad U260 Hardware Maintenance Manual1050 LCD unitFor access, remove these FRUs in order: • “1010 Keyboard” on page 34• “1020 Keyboard bezel” o

43Lenovo IdeaPad U260Figure 5. Removal steps of LCD unit (continued)Remove the LCD unit in the direction shown by arrows 4.44

44IdeaPad U260 Hardware Maintenance Manual1060 Hard disk driveFor access, remove these FRUs in order:• “1010 Keyboard” on page 34• “1020 Keyboard be

45Lenovo IdeaPad U2601070 DIMMFor access, remove these FRUs in order: • “1010 Keyboard” on page 34• “1020 Keyboard bezel” on page 35• “1030 Battery

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

46IdeaPad U260 Hardware Maintenance Manual1080 Fan assembly and Heat Sink assemblyFor access, remove these FRUs in order: • “1010 Keyboard” on page 3

47Lenovo IdeaPad U260Figure 8. Removal steps of fan assembly and heat sink assembly (continued)Lift the fan assembly and heat sink assembly in the dir

48IdeaPad U260 Hardware Maintenance Manual1090 SpeakersFor access, remove these FRUs in order:• “1010 Keyboard” on page 34• “1020 Keyboard bezel” on

49Lenovo IdeaPad U2601100 System boardImportant notices for handling the system board:When handling the system board, bear the following in mind.• Be

50IdeaPad U260 Hardware Maintenance ManualFigure 10. Removal steps of system boardRemove two screws 1, and detach the power connector and in the dire

51Lenovo IdeaPad U2601110 Base coverFor access, remove these FRUs in order:• “1010 Keyboard” on page 34• “1020 Keyboard bezel” on page 35• “1030 Ba

52IdeaPad U260 Hardware Maintenance ManualNote: Applying labels to the base coverThe new base cover FRU is shipped with a kit containing labels of se

53Lenovo IdeaPad U2601120 LCD front bezelFor access, remove these FRUs in order: • “1010 Keyboard” on page 34• “1020 Keyboard bezel” on page 35• “1

54IdeaPad U260 Hardware Maintenance Manual1130 LCD panel, LCD cable and hingesFor access, remove these FRUs in order: • “1010 Keyboard” on page 34•

55Lenovo IdeaPad U260Figure 13. Removal steps of LCD panel, LCD cable and hinges (continued)Remove six screws 4, detach the integrated camera connecto

2IdeaPad U260 Hardware Maintenance ManualGeneral safetyFollow these rules below to ensure general safety:Observe a good housekeeping in the area

56IdeaPad U260 Hardware Maintenance Manual1140 Integrated cameraFor access, remove these FRUs in order:• “1010 Keyboard” on page 34• “1020 Keyboard

57Lenovo IdeaPad U2601150 Antenna assembly and LCD cover For access, remove these FRUs in order: • “1010 Keyboard” on page 34• “1020 Keyboard bezel”

58IdeaPad U260 Hardware Maintenance ManualLocationsFront view1 Integrated camera (Select models only)2 Built-in microphone3 Wireless module antenna

59Lenovo IdeaPad U260Right-side view1 USB port2 HDMI port (Select models only)3 RJ-45 port4 VGA port5 AC power adapter jack32154Bottom and Left-s

60IdeaPad U260 Hardware Maintenance ManualParts listThis section presents the following service parts:• “Overall” on page 61• “LCD FRUs” on page 64•

61Lenovo IdeaPad U260Overall12131498g1012151136e4cabf5d7h

62IdeaPad U260 Hardware Maintenance ManualTable 5. Parts list—OverallNo. FRU FRU no.a-i See “Miscellaneous parts” on page 67.1 LCD unit (see “LCD FRUs

63Lenovo IdeaPad U260Table 5. Parts list—Overall (continued)No. FRU FRU no.12Battery pack, 4 cell, 2700 mAh Polymer (xed build in), U260 SMP L09M4P16

64IdeaPad U260 Hardware Maintenance ManualLCD FRUsIn Lenovo IdeaPad U260, there are following types of LCDs.“12.5-in. • HD TFT”78645

65Lenovo IdeaPad U26012.5-in. HD TFTTable 6. Parts list—12.5-in. HD TFTNo. FRU FRU no.1 NIUM1 LCD BEZEL AP0DZ000100 310470492 NIUM1 HINGE CAP R&L-

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

66IdeaPad U260 Hardware Maintenance ManualKeyboardTable 7. Parts list—KeyboardP/NChiconyEnglish 25011347U.K. English 25011455Italian 25011454Spanish 2

67Lenovo IdeaPad U260Miscellaneous partsTable 8. Parts list—Miscellaneous parts FRU P/NSystem miscellaneous parts:• (a) NIUM1 TP BRACKET EC0DZ000300

68IdeaPad U260 Hardware Maintenance ManualAC adaptersTable 9. Parts list—3-pin AC adaptersFRU P/N40W, Brazil PA-1400-12LB adapter 3600171540W, Delta A

69Lenovo IdeaPad U260Power cordsA Lenovo IdeaPad power cord for a specific country or region is usually available only in that country or re

70IdeaPad U260 Hardware Maintenance ManualTable 10. Parts list—3-pin power cords (continued)Region P/NBrazil• Longwell LP-46+H03VV-F+LS-18 1m14500056

71Lenovo IdeaPad U260Table 10. Parts list—3-pin power cords (continued)Region P/NJapan• VOLEX VAC5S+VCTF+M755 1m145000530Argentina• Volex LP-24+H03V

72IdeaPad U260 Hardware Maintenance ManualNoticesLenovo may not offer the products, services, or features discussed in this document in a

73NoticesAny performance data contained herein was determined in a controlled environment. Therefore, the result obtained in other opera

4IdeaPad U260 Hardware Maintenance ManualAlways look carefully for possible hazards in your work area. Examples of • these hazards are moist oors

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