Lenovo IdeaPad S405 Hardware Maintenance Manual
  1. Manuals
  2. Brands
  3. Lenovo Manuals
  4. Laptop
  5. IdeaPad S405
  6. Hardware maintenance manual
Lenovo IdeaPad S405 Hardware Maintenance Manual

Lenovo IdeaPad S405 Hardware Maintenance Manual

Hardware maintenance manual
Hide thumbs Also See for IdeaPad S405:
Table of Contents

Advertisement

Quick Links

Download this manual See also: Handbook, User Manual

Lenovo IdeaPad S405

Hardware
Maintenance
Manual

Advertisement

Table of Contents
loading

Related Manuals for Lenovo IdeaPad S405

Summary of Contents for Lenovo IdeaPad S405

  • Page 1: Lenovo Ideapad S405

    Lenovo IdeaPad S405 Hardware Maintenance Manual...
  • Page 2 First Edition (July 2012) © Copyright Lenovo 2012. All rights reserved. LENOVO products, data, computer software, and services have been developed exclusively at private expense and are sold to governmental entities as commercial items as defined by 48 C.F.R. 2.101 with limited and restricted rights to use, reproduction and disclosure.

  • Page 3: Table Of Contents

    Supervisor password ........24 Power management .......... 25 Screen blank state ........25 Putting your computer into sleep state or shutting it down .......... 25 Lenovo IdeaPad S405 .........26 Specifications ............. 26 Status indicators ..........28 Hotkeys ............... 30 FRU replacement notices........31...

  • Page 4: About This Manual

    This manual is intended only for trained servicers who are familiar with Lenovo products. Use this manual to troubleshoot problems effectively. Before servicing a Lenovo product, make sure to read all the information under “Safety information” on page 1 and “Important service information”...

  • Page 5: Safety Information

    Safety information Safety information This chapter presents the following safety information that you need to get familiar with before you service a Lenovo computer: • “General safety” on page 2 • “Electrical safety” on page 3 • “Safety inspection guide” on page 5 •...

  • Page 6: General Safety

    Lenovo IdeaPad S405 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.

  • Page 7: Electrical Safety

    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 that contain small conductive fibers to decrease electrostatic discharges.
  • Page 8 Lenovo IdeaPad S405 Hardware Maintenance Manual • Always look carefully for possible hazards in your work area. Examples of these hazards are moist floors, 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.

  • Page 9: Safety Inspection Guide

    4. Check for cracked or bulging batteries. 5. Remove the cover. 6. Check for any obvious non-Lenovo alterations. Use good judgment as to the safety of any non-Lenovo alterations. 7. Check inside the unit for any obvious unsafe conditions, such as metal filings, contamination, water or other liquids, or signs of fire or smoke damage.

  • Page 10: Handling Devices That Are Sensitive To Electrostatic Discharge

    Lenovo IdeaPad S405 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 equalizing the charge so that the machine, the part, the work mat, and the person handling the part are all at the same charge.

  • Page 11: Safety Notices: Multilingual Translations

    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 the computer.
  • Page 12 Lenovo IdeaPad S405 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.
  • Page 13 Safety information Safety notice 3 DANGER The battery pack contains small amounts of nickel. Do not disassemble it, throw it into fire 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.
  • Page 14 Lenovo IdeaPad S405 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 regulations.
  • Page 15 Safety information Safety notice 5 If the LCD breaks and the fluid from 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 fluid are present after washing.
  • Page 16 Lenovo IdeaPad S405 Hardware Maintenance Manual Safety notice 6 DANGER To avoid shock, do not remove the plastic cover that protects the lower part of the inverter card. Afin d’éviter tout risque de choc électrique, ne retirez pas le cache en plastique protégeant la partie inférieure de la carte d’alimentation.
  • Page 17 Safety information Safety notice 8 DANGER Before removing any FRU, turn off the computer, unplug all power cords from electrical outlets, remove the battery pack, and then disconnect any interconnecting cables. Avant de retirer une unité remplaçable en clientèle, mettez le système hors tension, débranchez tous les cordons d’alimentation des socles de prise de courant, retirez la batterie et déconnectez tous les cordons d’interface.

  • Page 18: Laser Compliance Statement

    Lenovo IdeaPad S405 Hardware Maintenance Manual Laser compliance statement Some models of Lenovo 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 certified in the U.S.
  • Page 19 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.

  • Page 20: Important Service Information

    To download software fixes, drivers, and BIOS, follow the steps below: 1. Go to http://support.lenovo.com. 2. Enter the serial number or select a product or use Lenovo smart downloading. 3. Select the BIOS/Driver/Applications and download.

  • Page 21: Strategy For Replacing A Hard Disk Drive

    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. •...

  • Page 22: Important Information About Replacing Rohs Compliant Frus

    Electronic Equipment Directive (2002/95/EC) is a European Union legal requirement affecting the global electronics industry. RoHS requirements must be implemented on Lenovo products placed on the market after June 2006. Products on the market before June 2006 are not required to have RoHS compliant parts.

  • Page 23: General Checkout

    General checkout General checkout This chapter presents the following information: • “What to do first” 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: •...

  • Page 24: What To Do First

    Lenovo IdeaPad S405 Hardware Maintenance Manual What to do first 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.

  • Page 25: Power System Checkout

    4. If the voltage is acceptable, do the following: • Replace the system board. • If the problem persists, go to “Lenovo IdeaPad S405” on page 26. Note: Noise from the AC adapter does not always indicate a defect. Checking operational charging...

  • Page 26: Checking The Battery Pack

    Lenovo IdeaPad S405 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.

  • Page 27: Related Service Information

    1. Insert the bootable Start Recovery Disc into the optical drive. 2. Start the computer. When the Lenovo logo comes up, immediately press F12; on the boot sequence menu, select the optical drive as the first boot-up device.

  • Page 28: Passwords

    Windows screen is displayed. Follow the instructions on the screen to complete the Windows setup. Passwords As many as three passwords may be needed for any Lenovo computer: the power-on password (POP), the hard disk password (HDP), and the supervisor password (SVP).

  • Page 29: Power Management

    Related service information Power management Note: Power management modes are not supported for APM operating system. To reduce power consumption, the computer has three power management modes: screen blank, sleep (standby), and hibernation. Screen blank state If the time set on the “Turn off monitor” timer in the operating system expires, the LCD backlight turns off.

  • Page 30: Lenovo Ideapad S405

    • “FRU replacement notices” on page 31 • “Removing and replacing an FRU” on page 32 • “Locations” on page 55 • “Parts list” on page 58 Specifications The following table lists the specifications of the Lenovo IdeaPad S405: Table 1. Specifications Feature Description Processor...
  • Page 31 Lenovo IdeaPad S405 Table 1. Specifications (continued) Feature Description I/O ports HDMI port × 1 USB 2.0 × 2, USB 3.0 × 1 2 in 1 slot × 1 (MMC, SD) Audio Combo audio jack × 1 Speaker × 2...

  • Page 32: Status Indicators

    Lenovo IdeaPad S405 Hardware Maintenance Manual Status indicators The system status indicators below show the computer status:...
  • Page 33 Lenovo IdeaPad S405 Table 2. Status indicators Indicator Meaning Power on On (solid white): The computer is powered on. Blinking: The computer is in sleep mode. off: The computer is powered off. Battery On (solid white): The battery has more than 20% charge.

  • Page 34: Hotkeys

    Lenovo IdeaPad S405 Hardware Maintenance Manual Hotkeys The hotkeys are located in the function key row of the keyboard.By pressing the appropriate hotkey, you can change system settings instantly. The following describes the function of each hotkey. Table 4. Hotkeys...

  • Page 35: Fru Replacement Notices

    This section presents notices related to removing and replacing parts. Read this section carefully before replacing any FRU. Screw notices Loose screws can cause a reliability problem. In the Lenovo computer, this problem is addressed with special nylon-coated screws that have the following characteristics: •...

  • Page 36: Removing And Replacing An Fru

    Before touching it, establish personal grounding by touching a ground point with one hand or using an electrostatic discharge (ESD) strap (P/N 6405959) to remove potential shock reasons. Note: The illustrations used in this section are of the Lenovo U410, unless otherwise stated.

  • Page 37: 1010 Battery Pack

    Lenovo IdeaPad S405 1010 Battery pack DANGER • Only use the battery specified in the parts list for your computer. Any other battery could ignite or explode. Figure 1. Removal steps of battery pack Unlock the manual latch . Slide the spring-loaded latch to the unlocked position to eject the battery pack .
  • Page 38 Lenovo IdeaPad S405 Hardware Maintenance Manual Figure 1. Removal steps of battery pack (continued) Open the back cover along the device frame with a flat blade in the direction shown by arrows and then lift the back cover in the direction shown by arrow...

  • Page 39: 1020 Hard Disk Drive

    Lenovo IdeaPad S405 1020 Hard disk drive For access, remove this FRU: • “1010 Battery pack” on page 33 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 and permanent loss of data.
  • Page 40 Lenovo IdeaPad S405 Hardware Maintenance Manual Figure 2. Removal steps of hard disk drive (continued) Remove four screws and detach the metal frame from the hard disk drive. Step Screw (quantity) Color Torque M3.0 × 3.0 mm, flat-head, nylok-coated Silver 3.0 kgfcm...

  • Page 41: 1030 Dimm

    Lenovo IdeaPad S405 1030 DIMM For access, remove this FRU: • “1010 Battery pack” on page 33 Figure 3. Removal steps of DIMM Release the two latches on both edges of the socket at the same time in the direction shown by arrows...

  • Page 42: 1040 Pci Express Mini Card For Wireless Lan/Wan

    Lenovo IdeaPad S405 Hardware Maintenance Manual 1040 PCI Express Mini Card for wireless LAN/WAN For access, remove this FRU: • “1010 Battery pack” on page 33 Figure 4. Removal steps of PCI Express Mini Card for wireless LAN/WAN Disconnect the IO board connector...
  • Page 43 Lenovo IdeaPad S405 Figure 4. Removal steps of PCI Express Mini Card for wireless LAN/WAN (continued) Remove the card in the direction shown by arrow 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 the white cable (2nd) (AUX) into jack labeled 2 on the card.

  • Page 44: 1050 Fan Assembly And Heat Sink Assembly

    Lenovo IdeaPad S405 Hardware Maintenance Manual 1050 Fan assembly and Heat Sink assembly For access, remove this FRU: • “1010 Battery pack” on page 33 Figure 5. Removal steps of fan assembly and heat sink assembly Unplug the fan connector in the direction shown by arrow When installing: Make sure that the fan connector is attached firmly to the system board.
  • Page 45 Lenovo IdeaPad S405 Figure 5. Removal steps of fan assembly and heat sink assembly (continued) Lift the fan assembly and heat sink assembly in the direction shown by arrow . Be careful not to damage the connector.

  • Page 46: 1060 Keyboard

    Lenovo IdeaPad S405 Hardware Maintenance Manual 1060 Keyboard For access, remove these FRUs in order:: • “1010 Battery pack” on page 33 • “1050 Fan assembly and Heat Sink assembly” on page 40 Figure 6. Removal steps of keyboard Remove screws...
  • Page 47 Lenovo IdeaPad S405 Figure 6. Removal steps of keyboard (continued) Lift the keyboard a little , and then detach the connector in the direction shown by arrow When installing: Make sure that the FPC connector is attached firmly.

  • Page 48: 1070 System Board

    Lenovo IdeaPad S405 Hardware Maintenance Manual 1070 System board 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.
  • Page 49 Lenovo IdeaPad S405 Figure 7. Removal steps of system board (continued) Remove two screws , then remove the RJ-45 door. Step Screw (quantity) Color Torque M2 × 3 mm, flat-head, nylok-coated (2) Silver 1.85 kgfcm Remove five screws Step Screw (quantity)
  • Page 50 Lenovo IdeaPad S405 Hardware Maintenance Manual Figure 7. Removal steps of system board (continued) Unplug DC-IN cable connector in the direction , speakers connector disconnect the LCD connector in the direction , power board connector in the direction , TP connector in the direction , LED board connector When installing: Make sure that all the connectors are attached firmly.

  • Page 51: 1080 Lcd Unit

    Lenovo IdeaPad S405 1080 LCD unit For access, remove these FRUs in order: • “1010 Battery pack” on page 33 • “1020 Hard disk drive” on page 35 • “1030 DIMM” on page 37 • “1040 PCI Express Mini Card for wireless LAN/WAN” on page 38 •...
  • Page 52 Lenovo IdeaPad S405 Hardware Maintenance Manual Figure 8. Removal steps of LCD unit (continued) Detach the LCD unit from the upper case.

  • Page 53: 1090 Speakers, Base Cover, Usb Board, Power Assembly And Power Board

    Lenovo IdeaPad S405 1090 Speakers, base cover, USB board, power assembly and power board For access, remove these FRUs in order: • “1010 Battery pack” on page 33 • “1020 Hard disk drive” on page 35 • “1030 DIMM” on page 37 •...
  • Page 54 Lenovo IdeaPad S405 Hardware Maintenance Manual Figure 9. Speakers, base cover, USB board, power assembly and power board (continued) Remove two screws , and then remove the USB board in the direction shown by arrow Step Screw (quantity) Color Torque M2 ×...
  • Page 55 Lenovo IdeaPad S405 Applying labels to the base cover The new base cover FRU is shipped with a kit containing labels of several kinds. Apply those labels when you replace the base cover. For labels which are not shipped with the new base cover, peel them from the replaced base cover and adhere them to the new one.

  • Page 56: 1100 Lcd Front Bezel

    Lenovo IdeaPad S405 Hardware Maintenance Manual 1100 LCD front bezel For access, remove these FRUs in order: • “1010 Battery pack” on page 33 • “1020 Hard disk drive” on page 35 • “1030 DIMM” on page 37 • “1040 PCI Express Mini Card for wireless LAN/WAN” on page 38 •...

  • Page 57: 1110 Lcd Panel, Lcd Cable

    Lenovo IdeaPad S405 1110 LCD panel, LCD cable For access, remove these FRUs in order: • “1010 Battery pack” on page 33 • “1020 Hard disk drive” on page 35 • “1030 DIMM” on page 37 • “1040 PCI Express Mini Card for wireless LAN/WAN” on page 38 •...

  • Page 58: 1120 Integrated Camera

    Lenovo IdeaPad S405 Hardware Maintenance Manual 1120 Integrated camera For access, remove these FRUs in order: • “1010 Battery pack” on page 33 • “1020 Hard disk drive” on page 35 • “1030 DIMM” on page 37 • “1040 PCI Express Mini Card for wireless LAN/WAN” on page 38 •...

  • Page 59: Locations

    Lenovo IdeaPad S405 Locations Front view Integrated camera Wireless module antennas Computer display Power button Touchpad Built-in microphone System status indicators...

  • Page 60: Bottom And Right-Side View

    Lenovo IdeaPad S405 Hardware Maintenance Manual Bottom and Right-side view AC power adapter jack USB 2.0 port Combo audio jack Memory card slot Battery latch -manual Battery latch -spring loaded Battery pack Louvers Speakers...

  • Page 61: Left-Side View

    Lenovo IdeaPad S405 Left-side view Novo button Fan louvers RJ-45 port HDMI port USB 3.0 port...

  • Page 62: Parts List

    Lenovo IdeaPad S405 Hardware Maintenance Manual Parts list This section presents the following service parts: • “Overall” on page 59 • “LCD FRUs” on page 62 • “Keyboard” on page 64 • “Miscellaneous parts” on page 68 • “AC adapters” on page 69 •...

  • Page 63: Overall

    Lenovo IdeaPad S405 Overall 13 (14)
  • Page 64 Lenovo IdeaPad S405 Hardware Maintenance Manual Table 4. Parts list—Overall FRU no. LCD unit (see “LCD FRUs” on page 62.) Keyboard (see “Keyboard” on page 64.) VIUS4 Upper Case Black W/TP 90201588 DDR3 1600 2GB, M471B5773DH0-CK0 DDR3 1600 2GB 11200340...
  • Page 65 Lenovo IdeaPad S405 Table 4. Parts list—Overall (continued) FRU no. VIUS4 LED Board W/Cable 90000686 HDD, 320GB, 5400rpm (7mm), MN500S 320G, 7mm, 16200265 others TBD HDD,320GB, 5400rpm (7mm), Seagate ST320LT020 16005211 5400RPM 7MM 320G HDD HDD, 320GB, 5400rpm (7mm), Aquarius-B Slim 7mm...

  • Page 66: Lcd Frus

    Lenovo IdeaPad S405 Hardware Maintenance Manual LCD FRUs In Lenovo IdeaPad S405, there are following types of LCDs. • “17.3 -in. HD TFT”...
  • Page 67 Lenovo IdeaPad S405 17.3-in. HD TFT Table 5. Parts list—17.3-in. HD TFT FRU no. VIUS4 LCD Bezel W/Camera Hole Black 90201589 Panel, 14.0” 3mm Flat AUO B140XTN02.0 HD G F LED1 18200263 NB LCD Panel, 14.0” 3mm Flat AUO B140XTN02.3 HW0A HD G S...

  • Page 68: Keyboard

    Lenovo IdeaPad S405 Hardware Maintenance Manual Keyboard Table 6. Parts list—Keyboard Language Indian 25205104 Czechoslovakian 25205103 Bulgarian 25205102 International English 25205101 Swiss 25205100 Slovenian 25205099 Icelandic 25205098 Belgian 25205097 Four Nordic countries 25205096 Hungarian 25205095 Hebrew 25205094 Greek 25205093 Dutch...
  • Page 69 Lenovo IdeaPad S405 Table 6. Parts list—Keyboard (continued) Language Arabic 25205149 German 25205148 French 25205147 Russian 25205146 Traditional Chinese 25205145 Korean 25205144 Sunrex Canadian English&French 25205143 (black keyboard Latin 25205142 black box) Portuguese 25205141 (continued) Thai 25205140 Turkish 25205139 Spanish...
  • Page 70 Lenovo IdeaPad S405 Hardware Maintenance Manual Table 6. Parts list—Keyboard (continued) Language Indian 25208623 Czechoslovakian 25208622 Bulgarian 25208621 International English 25208620 Swiss 25208619 Slovenian 25208618 Icelandic 25208617 Belgian 25208616 Four Nordic countries 25208615 Hungarian 25208614 Hebrew 25208613 Greek 25208612 Dutch...
  • Page 71 Lenovo IdeaPad S405 Table 6. Parts list—Keyboard (continued) Language Arabic 25208668 German 25208667 French 25208666 Russian 25208665 Traditional Chinese 25208664 Korean 25208663 Canadian English&French 25208662 Sunrex (black box) Latin 25208661 (continued) Portuguese 25208660 Thai 25208659 Turkish 25208658 Spanish 25208657 Italian 25208656 U.K.

  • Page 72: Miscellaneous Parts

    Lenovo IdeaPad S405 Hardware Maintenance Manual Miscellaneous parts Table 7. Parts list—Miscellaneous parts System miscellaneous parts: • 90201488 (a) VIUS3 HDD Bracket • (b) VIUS4 Rubber Foot Gray Rear 90201577 • (b) VIUS4 Rubber Foot Red Rear 90201580 • (c) VIUS4 Rubber Foot Gray Front-Left 90201578 •...

  • Page 73: Ac Adapters

    Lenovo IdeaPad S405 AC adapters Table 8. Parts list—3-pin AC adapters 40W, Delta ADP-40NH B20V2A adapter 36001648 40W, Liteon PA-1400-12LC 20V2A adapter 36001653 40W, HIPRO LN-A0403A3C20V2A adapter 36001672 65W, Delta ADP-65KH BD 20V/3.25A adapter 36001929 65W, Liteon PA-1650-56LC adapter 36001651...

  • Page 74: Power Cords

    Lenovo IdeaPad S405 Hardware Maintenance Manual Power cords A Lenovo power cord for a specific country or region is usually available only in that country or region: Table 9. Parts list—3-pin power cords Region 145000600 • LINETEK PC323+RVV300/300+LS15 1m Argentina 145000599 •...
  • Page 75 Lenovo IdeaPad S405 Table 9. Parts list—3-pin power cords (continued) Region Brazil 145000564 • Longwell LP-46+H03VV-F+LS-18 1m Israel 145000563 • Longwell LP-41+H03VV-F+LS-18 1m 145000562 • Longwell LP-30B+SPT-2 18AWG+LS-18 1m 145000561 • Longwell LP-61L+H03VV-F+LS-18 1m Indian 145000560 • Longwell LP-67+BIS+LS-18 1m...
  • Page 76 Lenovo IdeaPad S405 Hardware Maintenance Manual Table 9. Parts list—3-pin power cords (continued) Region Brazil 145000527 • VOLEX CH10S3+H03VV-F+VAC5S 1m Israel 145000526 • VOLEX SI16S3+H03VV-F+VAC5S 1m 145000525 • VOLEX M2511+H03VV-F+VAC5S 1m Switzerland 145000524 • VOLEX MP232+H03VV-F+VAC5S 1m 145000605 • VOLEX MP5004+H03VV-F+VAC5S 1m...

  • Page 77: Notices

    The result obtained in other operating environments may vary. Lenovo may use or distribute any of the information you supply in any way it believes appropriate without incurring any obligation to you.

  • Page 78: Trademarks

    Actual results may vary. Users of this document should verify the applicable data for their specific environment. Trademarks The following terms are either registered trademarks or trademarks of Lenovo in the United States and/or other countries: ® Lenovo ®...

Table of Contents