Lenovo IdeaPad S205s Uživatelský manuál

IdeaPad S205sHardware Maintenance Manual

6IdeaPad S205s Hardware Maintenance ManualHandling devices that are sensitive to electrostatic dischargeAny computer part containing transistors or i

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

8IdeaPad S205s Hardware Maintenance ManualSafety notice 2 DANGERSome standby batteries contain a small amount of nickel and cadmium. Do not disassemb

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 S205s 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 S205s Hardware Maintenance ManualSafety notice 6 DANGERTo avoid shock, do not remove the plastic cover that protects the lower part of the i

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

14IdeaPad S205s Hardware Maintenance ManualLaser compliance statementSome models of Lenovo IdeaPad computer are equipped from the factory with an opti

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 74.First Edition (Octo

16IdeaPad S205s Hardware Maintenance ManualImportant service informationThis chapter presents the following important service information: • “Strateg

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

18IdeaPad S205s 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 S205s Hardware Maintenance ManualWhat to do rstWhen you do return an FRU, you must include the following information in the parts exchange

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 S205s Hardware Maintenance ManualPerform operational charging. If the battery status indicator or icon does not light on, remove the bat

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

24IdeaPad S205s Hardware Maintenance ManualWhen you use the recovery discs to boot your computer, the system will enter the user interface for system

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 ...

26IdeaPad S205s Hardware Maintenance ManualHibernation modeIn hibernation mode, the following occurs:The system status, RAM, VRAM, and setup data are

27Lenovo IdeaPad S205sLenovo IdeaPad S205sThis chapter presents the following product-specific service references and product-specic parts inform

28IdeaPad S205s Hardware Maintenance ManualTable 1. Specications (continued)Feature DescriptionI/O port • Stereoheadphonejack• Microphonejack•

29Lenovo IdeaPad S205sStatus indicatorsThe system status indicators below show the computer status:S205s13 425Table 2. Status indicatorsIndicator Mean

30IdeaPad S205s Hardware Maintenance ManualTable 2. Status indicators (continued)Indicator Meaning2Battery status Blinking amber: (500ms off/1s on)The

31Lenovo IdeaPad S205sFn key combinationsThe following table shows the function of each combination of Fn with a function key.Table 3. Fn

32IdeaPad S205s Hardware Maintenance ManualFRU replacement noticesThis section presents notices related to removing and replacing parts. Read th

33Lenovo IdeaPad S205sRemoving and replacing an FRUThis section presents exploded gures with the instructions to indicate how to remove and replace t

34IdeaPad S205s Hardware Maintenance Manual1010 Battery pack DANGEROnly use the battery specied in the parts list for your computer. Any other batter

35Lenovo IdeaPad S205s1020 Dummy cardFor access, remove this FRU:• “1010 Battery pack” on page 34Figure 2. Removal steps of dummy cardRemove the dumm

ivAbout this manualThis manual contains service and reference information for the following Lenovo IdeaPad product:Lenovo IdeaPad S205sUse thi

36IdeaPad S205s Hardware Maintenance Manual1030 SIM cardFor access, remove this FRU: • “1010 Battery pack” on page 34Figure 3. Removal steps of SIM c

37Lenovo IdeaPad S205s1040 KeyboardFor access, remove this FRU:• “1010 Battery pack” on page 34Figure 4. Removal steps of keyboardRemove three screws

38IdeaPad S205s Hardware Maintenance ManualFigure 4. Removal steps of keyboard (continued)Lift the keyboard a little, detach the connector in the dire

39Lenovo IdeaPad S205s1050 Base coverFor access, remove these FRUs in order:• “1010 Battery pack” on page 34• “1040 Keyboard” on page 37Figure 5. Re

40IdeaPad S205s Hardware Maintenance ManualFigure 5. Removal steps of base cover (continued)Remove eight screws 2 on the bottom. Remove the base cover

41Lenovo IdeaPad S205sNote: Applying labels to the base coverThe new base cover FRU is shipped with a kit containing labels of several kinds. Whe

42IdeaPad S205s Hardware Maintenance Manual1060 PCI Express Mini Card for wireless LANFor access, remove these FRUs in order:• “1010 Battery pack” on

43Lenovo IdeaPad S205sFigure 6. Removal steps of PCI Express Mini Card for wireless LAN (continued) Remove two cards in the direction shown by arrow 3

44IdeaPad S205s Hardware Maintenance Manual1070 LCD unitFor access, remove these FRUs in order: • “1010 Battery pack” on page 34• “1020 Dummy card”

45Lenovo IdeaPad S205sFigure 7. Removal steps of LCD unit (continued)Swing the LCD hinges in the direction shown by arrows 4.44Remove the LCD unit in

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

46IdeaPad S205s Hardware Maintenance Manual1080 Hard disk drive (HDD)For access, remove these FRUs in order:• “1010 Battery pack” on page 34• “1020

47Lenovo IdeaPad S205s1090 DIMMFor access, remove these FRUs in order: • “1010 Battery pack” on page 34• “1020 Dummy card” on page 35• “1040 Keyboa

48IdeaPad S205s Hardware Maintenance Manual1100 Fan assembly and heat sink assemblyFor access, remove this FRU:• “1010 Battery pack” on page 34• “10

49Lenovo IdeaPad S205sFigure 10. Removal steps of fan assembly and heat sink assembly (continued)Lift the fan assembly and heat sink assembly in the d

50IdeaPad S205s Hardware Maintenance Manual1110 System boardImportant notices for handling the system board:When handling the system board, bear the f

51Lenovo IdeaPad S205sFigure 11. Removal steps of system boardDetach two connectors in the direction shown by arrows 1 2.212Remove three screws 3, det

52IdeaPad S205s Hardware Maintenance ManualFigure 11. Removal steps of system board (continued)Remove the system board in the direction shown by arrow

53Lenovo IdeaPad S205s1120 SpeakersFor access, remove these FRUs in order:• “1010 Battery pack” on page 34• “1020 Dummy card” on page 35• “1040 Key

54IdeaPad S205s Hardware Maintenance Manual1130 Bluetooth cardFor access, remove these FRUs in order:• “1010 Battery pack” on page 34• “1020 Dummy c

55Lenovo IdeaPad S205s1140 LCD front bezelFor access, remove these FRUs in order: • “1010 Battery pack” on page 34• “1020 Dummy card” on page 35• “

2IdeaPad S205s Hardware Maintenance ManualGeneral safetyFollow these rules below to ensure general safety:Observe a good housekeeping in the are

56IdeaPad S205s Hardware Maintenance Manual1150 LCD panel, LCD cable and hingesFor access, remove these FRUs in order: • “1010 Battery pack” on page

57Lenovo IdeaPad S205sFigure 15. Removal steps of LCD panel, LCD cable and hinges (continued)Remove four screws 4 and then detach the hinges in the di

58IdeaPad S205s Hardware Maintenance Manual1160 Integrated cameraFor access, remove these FRUs in order:• “1010 Battery pack” on page 34• “1020 Dumm

59Lenovo IdeaPad S205s1170 Antenna assembly and LCD cover For access, remove these FRUs in order: • “1010 Battery pack” on page 34• “1020 Dummy card

60IdeaPad S205s Hardware Maintenance ManualLocationsFront view1 Integrated camera2 Built-in microphone3 Wireless module antennas4 Power button5 O

61Lenovo IdeaPad S205sRight-side view1 Headphone jack2 Microphone jack3 Integrated wireless device switch4 HDMI port5 USB port6 Kensington slot7

62IdeaPad S205s Hardware Maintenance ManualParts listThis section presents the following service parts:• “Overall” on page 63• “LCD FRUs” on page 65

63Lenovo IdeaPad S205sOverall121211a8131445371096c

64IdeaPad S205s Hardware Maintenance ManualTable 4. Parts list—OverallNo. FRU FRU no.1 LCD unit (see “LCD FRUs” on page 65.)2 Keyboard (see “Keyboard”

65Lenovo IdeaPad S205sLCD FRUsIn Lenovo IdeaPad S205s, there are following types of LCDs.“• 11.6-in. WXGA TFT”356742b

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

66IdeaPad S205s Hardware Maintenance Manual11.6-in. WXGA TFTTable 5. Parts list—11.6-in. WXGA TFTNo. FRU FRU no.1 LS205s LCD Bezel-TEX W/Camera Hole 3

67Lenovo IdeaPad S205sKeyboardTable 6. Parts list—KeyboardLanguage P/NSunrex English 25013514ChiconyBulgarian 25010563 International English 25010564

68IdeaPad S205s Hardware Maintenance ManualTable 6. Parts list—Keyboard (continued)Language P/NALPSPortuguese 25010606 Bulgarian 25010607 Internatio

69Lenovo IdeaPad S205sMiscellaneous partsTable 7. Parts list—Miscellaneous parts FRU P/NSystem miscellaneous parts:• (a) LU16 HDD BRACKET• (b) LS20

70IdeaPad S205s Hardware Maintenance ManualAC adaptersTable 8. Parts list—3-pin AC adaptersFRU P/N40Wh, Brazil PA-1400-12LB, adapter 3600171540Wh, Del

71Lenovo IdeaPad S205sPower cordsA Lenovo IdeaPad power cord for a specific country or region is usually available only in that country or reg

72IdeaPad S205s Hardware Maintenance ManualTable 9. Parts list—3-pin power cords (continued)Region P/NSwitzerland • VOLEX MP232+H03VV-F+VAC5S 1m14500

73Lenovo IdeaPad S205sTable 9. Parts list—3-pin power cords (continued)Region P/NAustralia • Longwell LP-23A+LFC-3R+LS-18 1m145000557 Taiwan • Long

74IdeaPad S205s Hardware Maintenance ManualNoticesLenovo may not offer the products, services, or features discussed in this document in

75NoticesAny performance data contained herein was determined in a controlled environment. Therefore, the result obtained in other operat

4IdeaPad S205s Hardware Maintenance ManualAlways look carefully for possible hazards in your work area. Examples of • these hazards are moist

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