Lenovo IdeaPad S10-3c Hardware Maintenance Manual Service
Lenovo IdeaPad S10-3c Hardware Maintenance Manual Service
Lenovo IdeaPad S10-3c Hardware Maintenance Manual Service
Note:
Before using this information and the product it supports, be sure to read the general information under Notices on page 83.
First Edition (Sep. 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 entities as commercial items as defined by 48 C.F.R. 2.101 with limited and restricted rights to use, reproduction and disclosure. LIMITED AND RESTRICTED RIGHTS NOTICE: If products, data, computer software, or services are delivered pursuant a General Services Administration GSA contract, use, reproduction, or disclosure is subject to restrictions set forth in Contract No. GS-35F-05925. 2010 Lenovo
Contents
About this manual ....................................... iv Safety information ........................................ 1 General safety ................................................ 2 Electrical safety .............................................. 3 Safety inspection guide .................................. 5 Handling devices that are sensitive to electrostatic discharge .................................... 6 Grounding requirements ................................. 6 Safety notices: multilingual translations.......... 7 Laser compliance statement......................... 14 Important service information ................... 16 Strategy for replacing FRUs ......................... 16 Important information about replacing RoHS compliant FRUs ............................................ 18 General checkout ...................................... 19 What to do first ............................................. 20 Power system checkout................................ 21
LAN/WAN .........................................................40 1070 Keyboard cover, keyboard and LED board ........................................................42 1080 LCD unit ...................................................45 1090 Keyboard bezel, speakers and bluetooth card ...................................................................48 1100 System board ............................................ 52 1110 Fan assembly and Heat Sink assembly ...55 1120 Base cover ...............................................57 1130 LCD front bezel ........................................59 1140 LCD panel, LCD cable and hinges...........60 1150 Integrated camera ....................................63 1160 Antenna assembly and LCD cover ..........64 Front view .........................................................65 Right-side view .................................................66 Bottom and Left-side view ...............................66 Overall ..............................................................68 LCD FRUs ........................................................72 Keyboard ..........................................................74 Miscellaneous parts ..........................................78 AC adapters ......................................................79 Power cords ......................................................80
Locations ...................................................... 65
Strategy for replacing a hard disk drive ............17 Important notice for replacing a system board ...17
Checking the AC adapter .................................21 Checking operational charging .........................21 Checking the battery pack ...............................22
Related service information ...................... 23 Restoring the factory contents by using OneKey Recovery ........................................ 23 Passwords .................................................... 24 Power management ..................................... 25
Restore of factory default .................................23 Using recovery discs.........................................23 Power-on password ..........................................24 Supervisor password .......................................24 Screen blank mode ...........................................25 Sleep (standby) mode ......................................25 Hibernation mode .............................................26
Lenovo IdeaPad S10-3c ............................. 27 Specifications ............................................... 27 Status indicators ........................................... 29 Fn key combinations..................................... 31 FRU replacement notices ............................. 32 Removing and replacing an FRU ................. 33
Screw notices ..................................................32 1010 Battery pack .............................................34 1020 Dummy cards...........................................35 1030 Hard disk drive (HDD) slot cover and HDD ...........................................................36 1040 DIMM cover .............................................38 1050 DIMM .......................................................39 1060 PCI Express Mini Card for wireless
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Important:
This manual is intended only for trained servicers who are familiar with Lenovo IdeaPad products. Use this manual to troubleshoot problems effectively. Before servicing a Lenovo IdeaPad product, make sure to read all the information under Safety information on page 1 and Important service information on page 16.
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Safety information
Safety information
This chapter presents the following safety information that you need to get familiar with before you service an IdeaPad S10-3c computer: General safety on page 2. Electrical safety on page 3 Safety inspection guide on page 5 Handling devices that are sensitive to electrostatic discharge on page 6 Grounding requirements on page 6 Safety notices: multilingual translations on page 7 Laser compliance statement on page 14
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 equally between your feet. 3. Use a slow lifting force. Never move suddenly or twist when you attempt to lift it. 4. Lift it by standing or pushing up with your leg muscles; this action could avoid the strain from the muscles in your back. Do not attempt to lift any object that weighs more than 16 kg (35 lb) or that you think is too heavy for you. Do not perform any action that causes hazards to the customer, or that makes the machine unsafe. Before you start the machine, make sure that other service representatives and the customer are not in a hazardous position. Place removed covers and other parts in a safe place, keeping them away from all personnel, while you are servicing the machine. Keep your toolcase away from walk areas so that other people will not trip it over. Do not wear loose clothing that can be trapped in the moving parts of the machine. Make sure that your sleeves are fastened or rolled up above your elbows. If your hair is long, fasten it. Insert the ends of your necktie or scarf inside clothing or fasten it with the nonconductive clip, about 8 centimeters (3 inches) from the end. Do not wear jewelry, chains, metal-frame eyeglasses, or metal fasteners for your clothing. Attention: Metal objects are good electrical conductors. Wear safety glasses when you are hammering, drilling, soldering, cutting wire, attaching springs, using solvents, or working in any other conditions that may be hazardous to your eyes. After service, reinstall all safety shields, guards, labels, and ground wires. Replace any safety device that is worn or defective. Reinstall all covers correctly before returning the machine to the customer. Fan louvers on the machine help to prevent the overheating of internal components. Do not obstruct fan louvers or cover them with labels or stickers.
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. Do not use such kind of mat to protect yourself from electrical shock. Find the room emergency power-off (EPO) switch, disconnecting the switch or electrical outlet. If an electrical accident occurs, you can then operate the switch or unplug the power cord quickly. Do not work alone under hazardous conditions or near the equipment that has hazardous voltages. Disconnect all power before: Performing a mechanical inspection Working near power supplies Removing or installing main units Before you start to work on the machine, unplug the power cord. If you cannot unplug it, ask the customer to power-off the wall box that supplies power to the machine, and to lock the wall box in the off position. If you need to work on a machine that has exposed electrical circuits, observe the following precautions: Ensure that another person, familiar with the power-off controls, is near you. Attention: Another person must be there to switch off the power, if necessary. Use only one hand when working with powered-on electrical equipment; keep the other hand in your pocket or behind your back. Attention: An electrical shock can occur only when there is a complete circuit. By observing the above rule, you may prevent a current from passing through your body. When using testers, set the controls correctly and use the approved probe leads and accessories for that tester. Stand on suitable rubber mats (obtained locally, if necessary) to insulate you from grounds such as metal floor strips and machine frames. Observe the special safety precautions when you work with very high voltages; instructions for these precautions are in the safety sections of maintenance information. Be extremely careful when you measure the high voltages. Regularly inspect and maintain your electrical hand tools for safe operational condition. Do not use worn or broken tools and testers. Never assume that power has been disconnected from a circuit. First, check it to make sure that it has been powered off.
Safety information
Notes:
1. Use product-specific ESD procedures when they exceed the requirements noted here. 2. Make sure that the ESD protective devices you use have been certified (ISO 9000) as fully effective.
When handling ESD-sensitive parts: Keep the parts in protective packages until they are inserted into the product. Avoid contact with other people. Wear a grounded wrist strap against your skin to eliminate static on your body. Prevent the part from touching your clothing. Most clothing is insulative and retains a charge even when you are wearing a wrist strap. Use the black side of a grounded work mat to provide a static-free work surface. The mat is especially useful when handling ESD-sensitive devices. Select a grounding system, such as those listed below, to provide protection that meets the specific service requirement.
Note:
The use of a grounding system to guard against ESD damage is desirable but not necessary. Attach the ESD ground clip to any frame ground, ground braid, or greenwire ground. When working on a double-insulated or battery-operated system, use an ESD common ground or reference point. You can use coax or connectoroutside shells on these systems. Use the round ground prong of the ac plug on ac-operated computers.
Grounding requirements
Electrical grounding of the computer is required for operator safety and correct system function. Proper grounding of the electrical outlet can be verified by a certified electrician.
Safety information
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. Verify this by shaking the computer and listening for rattling sounds. Metallic parts or metal flakes can cause electrical shorts. Avant de remettre lordinateur sous tension aprs remplacement dune unit en clientle, vrifiez que tous les ressorts, vis et autres pices sont bien en place et bien fixes. Pour ce faire, secouez lunit et assurez-vous quaucun bruit suspect ne se produit. Des pices mtalliques ou des copeaux de mtal pourraient causer un court-circuit. Bevor nach einem FRU-Austausch der Computer wieder angeschlossen wird, mu sichergestellt werden, da keine Schrauben, Federn oder andere Kleinteile fehlen oder im Gehuse vergessen wurden. Der Computer mu geschttelt und auf Klappergerusche geprft werden. Metallteile oder-splitter knnen Kurzschlsse erzeugen.
Prima di accendere lelaboratore dopo che stata effettuata la sostituzione di una FRU, accertarsi che tutte le viti, le molle e tutte le altri parti di piccole dimensioni siano nella corretta posizione e non siano sparse allinterno dellelaboratore. Verificare ci scuotendo lelaboratore e prestando attenzione ad eventuali rumori; eventuali parti o pezzetti metallici possono provocare cortocircuiti pericolosi.
Antes de encender el sistema despues de sustituir una FRU, compruebe que todos los tornillos, muelles y dems piezas pequeas se encuentran en su sitio y no se encuentran sueltas dentro del sistema. Comprubelo agitando el sistema y escuchando los posibles ruidos que provocaran. Las piezas metlicas pueden causar cortocircuitos elctricos.
Alcune batterie di riserva contengono una piccola quantit di nichel e cadmio. Non smontarle, ricaricarle, gettarle nel fuoco o nellacqua n cortocircuitarle. Smaltirle secondo la normativa in vigore (DPR 915/82, successive disposizioni e disposizioni locali). Quando si sostituisce la batteria dellRTC (real time clock) o la batteria di supporto, utilizzare soltanto i tipi inseriti nellappropriato Catalogo parti. Limpiego di una batteria non adatta potrebbe determinare lincendio o lesplosione della batteria stessa.
Algunas bateras de reserva contienen una pequea cantidad de nquel y cadmio. No las desmonte, ni recargue, ni las eche al fuego o al agua ni las cortocircuite. Deschelas tal como dispone la normativa local. Utilice slo bateras que se encuentren en la lista de piezas. La utilizacin de una batera no apropiada puede provocar la ignicin o explosin de la misma.
Safety information
La batteria contiene piccole quantit di nichel. Non smontarla, gettarla nel fuoco o nellacqua n cortocircuitarla. Smaltirla secondo la normativa in vigore (DPR 915/82, successive disposizioni e disposizioni locali). Quando si sostituisce la batteria, utilizzare soltanto i tipi inseriti nellappropriato Catalogo parti. Limpiego di una batteria non adatta potrebbe determinare lincendio o lesplosione della batteria stessa.
Las bateras contienen pequeas cantidades de nquel. No las desmonte, ni recargue, ni las eche al fuego o al agua ni las cortocircuite. Deschelas tal como dispone la normativa local. Utilice slo bateras que se encuentren en la lista de piezas al sustituir la batera. La utilizacin de una batera no apropiada puede provocar la ignicin o explosin de la misma.
La batteria di supporto e una batteria al litio e puo incendiarsi, esplodere o procurare gravi ustioni. Evitare di ricaricarla, smontarne il connettore polarizzato, smontarla, riscaldarla ad una temperatura superiore ai 100 gradi centigradi, incendiarla o gettarla in acqua. Smaltirla secondo la normativa in vigore (DPR 915/82, successive disposizioni e disposizioni locali). Limpiego di una batteria non adatta potrebbe determinare lincendio o lesplosione della batteria stessa.
La batera de repuesto es una batera de litio y puede provocar incendios, explosiones o quemaduras graves. No la recargue, ni quite el conector polarizado, ni la desmonte, ni caliente por encima de los 100C (212F), ni la incinere ni exponga el contenido de sus celdas al agua. Deschela tal como dispone la normativa local.
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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. Si le panneau daffichage cristaux liquides se brise et que vous recevez dans les yeux ou sur les mains une partie du fluide, rincez-les abondamment pendant au moins quinze minutes. Consultez un mdecin si des symptmes persistent aprs le lavage. Die Leuchtstoffrhre im LCD-Bildschirm enthlt Quecksilber. Bei der Entsorgung die rtlichen Bestimmungen fr Sondermll beachten. Der LCD-Bildschirm besteht aus Glas und kann zerbrechen, wenn er unsachgem behandelt wird oder der Computer auf den Boden fllt. Wenn der Bildschirm beschdigt ist und die darin befindliche Flssigkeit in Kontakt mit Haut und Augen gert, sollten die betroffenen Stellen mindestens 15 Minuten mit Wasser abgesplt und bei Beschwerden anschlieend ein Arzt aufgesucht werden.
Nel caso che caso lLCD si dovesse rompere ed il liquido in esso contenuto entrasse in contatto con gli occhi o le mani, lavare immediatamente le parti interessate con acqua corrente per almeno 15 minuti; poi consultare un medico se i sintomi dovessero permanere.
Si la LCD se rompe y el fluido de su interior entra en contacto con sus ojos o sus manos, lave inmediatamente las reas afectadas con agua durante 15 minutos como mnimo. Obtenga atencin medica si se presenta algn sntoma del fluido despues de lavarse.
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Para evitar descargas, no quite la cubierta de plstico que rodea la parte baja de la tarjeta invertida.
Sebbene le batterie di alimentazione siano a basso voltaggio, una batteria in corto circuito o a massa pu fornire corrente sufficiente da bruciare materiali combustibili o provocare ustioni ai tecnici di manutenzione.
Aunque las bateras principales tienen un voltaje bajo, una batera cortocircuitada o con contacto a tierra puede producir la corriente suficiente como para quemar material combustible o provocar quemaduras en el personal.
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Safety information
Prima di rimuovere qualsiasi FRU, spegnere il sistema, scollegare dalle prese elettriche tutti i cavi di alimentazione, rimuovere la batteria e poi scollegare i cavi di interconnessione.
Antes de quitar una FRU, apague el sistema, desenchufe todos los cables de las tomas de corriente elctrica, quite la batera y, a continuacin, desconecte cualquier cable de conexin entre dispositivos.
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CAUTION
Use of controls or adjustments or performance of procedures other than those specified herein might result in hazardous radiation exposure. O uso de controles, ajustes ou desempenho de procedimentos diferentes daqueles aqui especificados pode resultar em perigosa exposio radiao. Pour viter tout risque dexposition au rayon laser, respectez les consignes de rglage et dutilisation des commandes, ainsi que les procdures dcrites. Werden Steuer- und Einstellelemente anders als hier festgesetzt verwendet, kann gefhrliche Laserstrahlung auftreten. Lutilizzo di controlli, regolazioni o lesecuzione di procedure diverse da quelle specificate possono provocare lesposizione a.
El uso de controles o ajustes o la ejecucin de procedimientos distintos de los aqu especificados puede provocar la exposicin a radiaciones peligrosas. Opening the CD-ROM drive, the DVD-ROM drive, or any other optical storage device could result in exposure to hazardous laser radiation. There are no serviceable parts inside those drives. Do not open.
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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. Radiao por raio laser ao abrir. No olhe fixo no feixe de luz, no olhe diretamente por meio de instrumentos ticos e evite exposio direta com o feixe de luz. Rayonnement laser si carter ouvert. vitez de fixer le faisceau, de le regarder directement avec des instruments optiques, ou de vous exposer au rayon. Laserstrahlung bei geffnetem Gert. Nicht direkt oder ber optische Instrumente in den Laserstrahl sehen und den Strahlungsbereich meiden. Kinyitskor lzersugr ! Ne nzzen bele se szabad szemmel, se optikai eszkzkkel. Kerlje a sugrnyalbbal val rintkezst! Aprendo lunit vengono emesse radiazioni laser. Non fissare il fascio, non guardarlo direttamente con strumenti ottici e evitare lesposizione diretta al fascio.
Radiacin lser al abrir. No mire fijamente ni examine con instrumental ptico el haz de luz. Evite la exposicin directa al haz.
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Important:
BIOS and device driver fixes are customer-installable. The BIOS and device drivers are posted on the customer support site: http://consumersupport.lenovo.com/.
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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 board and a system board. If you are instructed to replace either of them, and replacing one of them does not solve the problem, reinstall that board, and then replace the other one. If an adapter or a device consists of more than one FRU, any of the FRUs may be the cause of the error. Before replacing the adapter or device, remove the FRUs one by one to see if the symptoms change. Replace only the FRU that changed the symptoms. Attention: The setup configuration on the computer you are servicing may have been customized. Running Automatic Configuration may alter the settings. Note the current configuration settings (using the View Configuration option); then, when service has been completed, verify that those settings remain in effect.
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Replacement FRU Current or original part Can be Non-RoHS Can be RoHS Can sub to RoHS Must be RoHS Must be RoHS
Must be RoHS
Note: A direct substitution is a part with a different FRU part number that is automatically shipped by the distribution center at the time of the order.
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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:
Only certified trained personnel can service the computer. Before replacing any FRU, read the entire page on removing and replacing FRUs. When you replace FRUs, use new nylon-coated screws. Be extremely careful during such write operations as copying, saving, or formatting. Drives in the computer that you are servicing sequence might have been altered. If you select an incorrect drive, data or programs might be overwritten. Replace an FRU only with another FRU of the correct model. When you replace an FRU, make sure that the machine model and the FRU part number are correct by referring to the FRU parts list. An FRU should not be replaced just because of a single, unreproducible failure. Single failures can occur for a variety of reasons that have nothing to do with a hardware defect, such as cosmic radiation, electrostatic discharge, or software errors. Consider replacing an FRU only when a problem recurs. If you suspect that an FRU is defective, clear the error logs and run the test again. If the error does not recur, do not replace the FRU. Be careful not to replace a nondefective FRU.
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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. Date of service 3. Date on which the machine failed 4. Date of purchase 5. Procedure index and page number in which the failing FRU was detected 6. Failing FRU name and part number 7. Machine type, model number, and serial number 8. Customers name and address Note for warranty: During the warranty period, the customer may be responsible for repair costs if the computer damage was caused by misuse, accident, modification, unsuitable physical or operating environment, or improper maintenance by the customer. The following is a list of some common items that are not covered under warranty and some symptoms that might indicate that the system was subjected to stress beyond normal use. Before checking problems with the computer, determine whether the damage is covered under the warranty by referring to the following list: The following are not covered under warranty: LCD panel cracked from the application of excessive force or from being dropped Scratched (cosmetic) parts Distortion, deformation, or discoloration of the cosmetic parts Plastic parts, latches, pins, or connectors that have been cracked or broken by excessive force Damage caused by liquid spilled into the system Damage caused by the improper insertion of a PC Card or the installation of an incompatible card Improper disc insertion or use of an optical drive Diskette drive damage caused by pressure on the diskette drive cover, foreign material in the drive, or the insertion of a diskette with multiple labels Damaged or bent diskette eject button Fuses blown by attachment of a nonsupported device Forgotten computer password (making the computer unusable) Sticky keys caused by spilling a liquid onto the keyboard Use of an incorrect AC adapter on laptop products The following symptoms might indicate damage caused by nonwarranted activities: Missing parts might be a symptom of unauthorized service or modification. If the spindle of a hard disk drive becomes noisy, it may have been subjected to excessive force, or dropped.
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General checkout
Note: Output voltage for the AC adapter pin No. 2 may differ from the one you are servicing. 3. If the voltage is not correct, replace the AC adapter. 4. If the voltage is acceptable, do the following: Replace the system board. If the problem continues, go to Lenovo IdeaPad S10-3c on page 27. Note: Noise from the AC adapter does not always indicate a defect. To check whether the battery charges properly during operation, use a discharged battery pack or a battery pack that has less than 50% of the total power remaining when installed in the computer.
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1 7
1(+)
2(+)
5 3 4
3. If the voltage is less than +11.0 V DC, the battery pack has been discharged. Note: Recharging will be continued for at least 3 hours, even though the indicator does not light on. If the voltage is still less than +11.0 V DC after recharging, replace the battery. 4. If the voltage is more than +11.0 V DC, measure the resistance between battery terminals 5 and 7. The resistance must be 4 to 30 K. If the resistance is not correct, replace the battery pack. If the resistance is correct, replace the system board.
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Note: You can create recovery discs by burning the backup image to a CD/DVD
as recovery discs. For details of Create recovery discs, see the User Guide for OneKey Rescue System.
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Passwords
As many as two passwords may be needed for this computer: the Admin password and the User password.
Set Admin password only If Password on boot enabled, check Admin password; if Password on boot disabled, no password is required Set both If Password on boot enabled, either User password or Admin password needs to be entered; if Password on boot disabled, no password is required Either Admin password or User password needs to be entered (when entered by User password, features need to be limited) Set none No password is required
When boot OS
No Password is required
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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.
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Specifications
The following table lists the specifications of the Lenovo IdeaPad S10-3c : Table 1. Specifications
Feature Processor Core Chipset Bus architecture Description Intel Atom N455 (On board) Intel Tigerpoint NM10 667-MHz FSB Support DDR3 at data transfer rate of 667MT/s PCI bus PCI Express bus DMI x 2, 2.5Gb/s Intel integrated
Graphic memory chip Display Standard memory CMOS RAM Hard disk drive Optical drive I/O port
10.1 Wedge Type: 1024x600 LED B/L DDR3 800/1066/1333MHz DIMM socket x 1 (max 2GB) 256 bytes 2.5 SATA 160G/250G (5400rpm) N/A Support USB ODD CRT port x 1 (on planar) Headphone Jack x 1 (on planar) Mic-In Jack x 1 (on planar) RJ45 x 1 (on planar) USB2.0 x 3 (on planar) 4-in-1 media card reader N/A Headphone Jack x 1 (on planar) Mic-In Jack x 1 (on planar) CRT port x 1 (on planar)
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WWAN card Bluetooth wireless Keyboard Touch pad Speaker Internal Microphone Integrated camera Battery
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Status indicators
The system status indicators below show the computer status:
Caps lock
Num lock
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Fn key combinations
The following table shows the function of each combination of Fn with a function key. Table 4. Fn key combinations
Key combination Fn + Esc: Fn + F1: Fn + F2: Fn + F3: Fn + F5: Fn + F8: Fn + F9: Fn + F10: Fn + F11: Fn + F12: Fn + PrtSc: Fn + Pause: Fn + Delete: Fn + Insert: Fn + / : Fn + / : Description Turn on/off the integrated camera. Enter sleep mode. Turn on/off the backlight of the LCD screen. Open the interface for the display device switch to select this notebook or an external display. Open the interface for integrated wireless devices settings (on/off). Enable/Disable the touchpad. Start/Pause playback of Windows Media Player. Stop playback of Windows Media Player. Skip to the previous track. Skip to the next track. Activate the system request. Activate the break function. Enable/Disable the Scroll Lock. Enable/Disable the numeric keypad. Increase/Decrease display brightness. Decrease/Increase volume level.
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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 following characteristics: They maintain tight connections. They do not easily come loose, even with shock or vibration. They are harder to tighten. Each one should be used only once. Do the following when you service this machine: Keep the screw kit in your tool bag. Always use new screws. Use a torque screwdriver if you have one. Tighten screws as follows: Plastic to plastic Turn an additional 90 after the screw head touches the surface of the plastic part:
more than 90
(Cross-section)
Logic card to plastic Turn an additional 180 after the screw head touches the surface of the logic card:
more than 180
(Cross-section)
Torque driver If you have a torque screwdriver , refer to the Torque column for each step. Make sure that you use the correct screws. If you have a torque screwdriver, tighten all screws firmly to the torque shown in the table. Never use a screw that you removed. Use a new one. Make sure that all screws are tightened firmly. Ensure torque screwdrivers are calibrated correctly following country specifications.
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DANGER
Before removing any FRU, turn off the computer, unplug all power cords from electrical outlets, remove the battery pack, and then disconnect any of the interconnecting cables. Attention: After replacing an FRU, do not turn on the computer until you have made sure that all screws, springs, and other small parts are in place and none are loose inside the computer. Verify this by shaking the computer gently and listening for rattling sounds. Metallic parts or metal flakes can cause electrical short circuits. Attention: The system board is sensitive to, and can be damaged by, electrostatic discharge. 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.
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When installing: Install the battery pack along the slide rails of the slot. Then make sure that the battery release lever is in the locked position.
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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. Before removing the drive, suggest the customer to backup all the information on it if possible. Never remove the drive while the system is operating or is in suspend mode. Figure 3. Removal steps of HDD slot cover and HDD Note: Loosen the screws 1, but do not remove them. Remove the HDD slot cover in the direction shown by arrow 2.
1 1
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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 remove the hard disk drive from the slot.
3 4
4 5 to
Step
Color Black
When installing: Make sure that the HDD connector is attached firmly.
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1050 DIMM
For access, remove these FRUs in order: 1010 Battery pack on page 34 1040 DIMM cover on page 38 Figure 5. Removal steps of DIMM Release the two latches on both edges of the socket at the same time in the direction shown by arrows 1, and then unplug the DIMM in the direction shown by arrow 2.
2 1 1
When installing: Insert the notched end of the DIMM into the socket. Push the DIMM firmly, and pivot it until it snaps into the place. Make sure that it is firmly fixed in the slot and difficult to be moved.
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1 1
Disconnect the two wireless LAN cables (black, white) 1, and then remove the screw 2. In step 1, unplug the jacks by using the removal tool antenna RF connector (P/N: 08K7159), or pick up the connectors with your fingers and gently unplug them in the direction shown by arrows. Notes: wireless LAN card has 2 cables in step 1. wireless LAN card in some models may have 3 cables in step 1.
Step
Color Black
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Figure 6. Removal steps of PCI Express Mini Card for wireless LAN/WAN (continued) Remove the card with bracket in the direction shown by arrow 3.
Remove two screws 4, and then remove the card from the bracket.
4 4
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. In models with a wireless LAN card that has three antenna connectors, plug the black cable (1st) (MAIN) into the jack labeled 1, the grey cable (3rd) into jack labeled 3, and the white cable (2nd) (AUX) into jack labeled 2 on the card.
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1 1 1
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Figure 7. Removal steps of keyboard cover, keyboard and LED board Lift the keyboard a little 2, and then detach the connector in the direction shown by arrows 3 4.
3 4 3
When installing: Make sure that the FPC connector is attached firmly.
43
Step
Color Black
44
1 2
Step
Color Black
Torque 2 kgfcm
45
3. Remove two
3 4
Step
Color Black
Torque 2 kgfcm
When installing: Route the antenna cables along the cable guides. As you route the cables, make sure that they are not subjected to any tension. Tension could cause the cables to be damaged by the cable guides, or a wire to be broken. Make sure that the LCD connectors are attached firmly and make sure that you do not pinch the antenna cables when you attach the LCD assembly. Route the LCD cable along the cable guides.
46
Figure 8. Removal steps of LCD unit (continued) Remove the LCD unit in the direction shown by arrows 5.
47
Step
Screw (quantity) M2.5 6 mm, flat-head, nylok-coated (12) M2 3 mm, flat-head, nylok-coated (1)
1 2
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Figure 9. Removal steps of Keyboard bezel, speakers and bluetooth card (continued) Remove two screws 3. Detach the speakers connector, the bluetooth card connector and the touchpad connector in the direction shown by arrows 4.
4 3 3
Step
Color Black
Torque 2 kgfcm
When installing: Make sure that all the connectors are attached firmly.
49
50
Figure 9. Removal steps of Keyboard bezel, speakers and bluetooth card (continued) Remove four screws 6, release the speaker cables from the cable guides, and then remove the speakers 7.
6 6
6 6 7
Step
Color Black
51
52
Step
Color Black
53
When installing: When attaching the system board to the base cover, adjust the placement of the wireless radio switch as shown in b , and make sure that both of the audio jack and the microphone jack are attached to the holes on the base cover as shown in a . Improper placement of the switch or those jacks might cause a damage.
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When installing: Make sure that the fan connector is attached firmly to the system board.
Step Screw (quantity) M2 3 mm, flat-head, nylok-coated (2) Color Black Torque 1.5 kgfcm
55
Attention: Do not handle the heat sink assembly roughly. Improper handling can cause distortion or deformation and imperfect contact with components.
When installing: Before you attach the fan assembly to the computer, apply thermal grease, at an amount of 0.2 grams, to the a part shown in the figure above. Either too much or too less grease application can cause a thermal problem due to imperfect contact with a component. You also need to peel the thin film off from the rubber b .
56
1 1
When installing: Make sure that the power connector is attached firmly.
57
a d b
58
Step
Color Black
2
2
59
2. Remove
3 1 3
60
Figure 14. Removal steps of LCD panel, LCD cable and hinges (continued) Remove four screws 4. Release the hinges in the direction shown by arrows 5.
5 4
Step
Color White
61
When installing: Make sure that the metal connector is attached firmly.
62
When installing: Stick the integrated camera to the top center of the LCD cover and ajust the placement of it to make sure the connector is attached firmly.
63
When installing: Route the antenna cables along the cable guides and secure the antenna boards with adhesive tapes. As you route the cables, make sure that they are not subjected to any tension. Tension could cause the cables to be damaged by the cable guides, or a wire to be broken.
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Locations
Front view
Integrated camera Wireless module antennas (Select models only) Power button OneKey Rescue System button System status indicators Note: For the description of each indicator, see Status indicators on page 29. 6 Built-in array microphone 7 Touch pad 8 Memory card slot 9 IdeaPad lighting logo
1 2 3 4 5
1 2
4 3
5 6
7 5
8 9
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4 3 2 2 1
11 12 13 11 1 2 4 3
6 5
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Parts list
This section presents the following service parts: Overall on page 68 LCD FRUs on page 72 Keyboard on page 74 Miscellaneous parts on page 78 AC adapters on page 79 Power cords on page 80
Notes:
Each FRU is available for all types or models, unless specific types or models are specified.
67
4 5
b 6 c 7
10 11 12 13 14
15
16
a 17
18
68
31046476 31046474 31044935 31044940 31042148 31042152 11012407 11012408 11012405 102000837 11012406 31044936 11011936 11011497 11012226 11011971 11012161 11012158 11012198 11012197 20002400 20002411 73000027 73000543 73000028 121000953 121000954 121000965 121000956 121001046 121001047
69
70
71
72
S10-3C LCD bezel-black S10-3c LCD bezel-white S10-2C Left LCD BRACKET W/HINGE S10-2C Right LCD BRACKET W/HINGE S10-2C BOE HT101WSB-101 WSVGA LCD S10-2C LG LP101WSA 10.1 WSVGA LCD S10-2C CMO LCD 10.1 WSVGA N101L6-L03 S10-3C INNOLUX LCD 10.1 WSVGA BT101IW01 S10-2C SMS LCD 10.1 WSVGA LTN101NT02 S10-2C 30W camera LR030001R1LFE S10-2C 130W camera S10-2C LVDS CABLE S10-2C WLan Antenna S10-2C LCD COVER-BLACK S10-3c LCD COVER-white
73
Chicony
Keyboard (black)
Sunrex
74
Sunrex (continued)
Keyboard (white)
Chicony
75
Chicony (continued)
Sunrex
76
Sunrex (continued)
77
78
AC adapters
Table 9. Parts list3-pin AC adapters
FRU 30W 20V 1.5A, Delta ADP-30SH BB 20V1.5A white adapter 30W 20V 1.5A, Delta ADP-30SH BA 20V1.5A black adapter 30W 20V 1.5A, Litons PA-1300-12LC white adapter 30W 20V 1.5A, Litons PA-1300-12LC black adapter 30W 20V 1.5A, Chicony CPA09-A 030 white adapter 30W 20V 1.5A, Chicony CPA09-A 030 black adapter P/N 36001807 36001806 36001808 36001809 36001802 36001804
79
80
81
82
Notices
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 state or imply that only that Lenovo product, program, or service may be used. Any functionally equivalent product, program, or service that does not infringe any Lenovo intellectual property right may be used instead. However, it is the users responsibility to evaluate and verify the operation of any other product, program, or service. Lenovo may have patents or pending patent applications covering subject matter described in this document. The furnishing of this document does not give you any license to these patents. L E N O V O G R O U P LT D . P R O V I D E S T H I S P U B L I C AT I O N A S I S WITHOUT WARRANTY OF ANY KIND, EITHER EXPRESS OR IMPLIED, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF NONINFRINGEMENT, MERCHANTABILITY OR FITNESS FOR A PARTICULAR PURPOSE. Some jurisdictions do not allow disclaimer of express or implied warranties in certain transactions, therefore, this statement may not apply to you. This information could include technical inaccuracies or typographical errors. Changes are periodically made to the information herein; these changes will be incorporated in new editions of the publication. Lenovo may make improvements and/or changes in the product(s) and/or the program(s) described in this publication at any time without notice. The products described in this document are not intended for use in implantation or other life support applications where malfunction may result in injury or death to persons. The information contained in this document does not affect or change Lenovo product specifications or warranties. Nothing in this document shall operate as an express or implied license or indemnity under the intellectual property rights of Lenovo or third parties. All information contained in this document was obtained in specific environments and is presented as an illustration. 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. Any references in this publication to non-Lenovo Web sites are provided for convenience only and do not in any manner serve as an endorsement of those Web sites. The materials at those Web sites are not part of the materials for this Lenovo product, and use of those Web sites is at your own risk.
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Trademarks
The following terms are either registered trademarks or trademarks of Lenovo in the United States and/or other countries: Lenovo Lenovo logo IdeaPad VeriFace OneKey Rescue(OneKey Recovery, OneKey Antivirus) APS Power Express Energy Management and ReadyComm The following terms are trademarks of Microsoft Corporation in the United States, other countries, or both: Windows Windows Vista Windows 7 The following are trademarks of Intel Corporation or its subsidiaries in the United States, other countries, or both: Intel Intel Core 2 Duo Other company, product, or service names may be the trademarks or service marks of others.
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