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Lenovo IdeaPad S110
Hardware
Maintenance
Manual
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Note: Before using this information and the product it supports, be sure to read the general information under “Notices” on page 81. First Edition (August 2011) © Copyright Lenovo 2011. LIMITED AND RESTRICTED RIGHTS NOTICE: If data or software is delivered pursuant a General Services Administration “GSA” contract, use, reproduction, or disclosure is subject to restrictions set forth in Contract No. GS-35F-05925. © 2011 Lenovo
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Contents About this manual......................................... iv DIMM ............................................................38 Hard disk drive..............................................39 USB board ....................................................41 Safety information.......................................... 1 Thermal module............................................42 General safety.................................................. 1 PCI Express Mini Card for wireless LAN ..
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About this manual This manual contains service and reference information for the following Lenovo IdeaPad product: Lenovo IdeaPad S110 Use this manual to troubleshoot problems. The manual is divided into the following sections: • The common sections provide general information, guidelines, and safety information required for servicing computers. • The product-specific section includes service, reference, and product-specific parts information. Important: This manual is intended only for train
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Lenovo IdeaPad S110 Hardware Maintenance Manual Safety information This chapter presents the following safety information that you need to get familiar with before you service an Lenovo IdeaPad S110 computer: • “General safety” on page 1 • “Electrical safety” on page 2 • “Safety inspection guide” on page 3 • “Handling devices that are sensitive to electrostatic discharge” on page 4 • “Grounding requirements” on page 4 • “Safety notices: multilingual translations” on page 5 • “Laser compliance st
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Lenovo IdeaPad S110 Hardware Maintenance Manual 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 yoursel
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Lenovo IdeaPad S110 Hardware Maintenance Manual • Do not touch live electrical circuits with the reflective surface of a plastic den- tal mirror. The surface is conductive; such touching can cause personal injury and machine damage. • Do not service the following parts with the power on when they are removed from their normal operating places in a machine: – Power supply units –Pumps – Blowers and fans – Motor generators and similar units. (This practice ensures correct grounding of the units.
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Lenovo IdeaPad S110 Hardware Maintenance Manual 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. 8. Check for worn, frayed, or pinched cables. 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
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Lenovo IdeaPad S110 Hardware Maintenance Manual 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. Verify this by shaking the computer and listening for rattling sounds. Metallic parts or metal flakes can c
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Lenovo IdeaPad S110 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 shortcircuit it. Dispose of the battery as required by local ordinances or regulations. Use only the battery in the appropriate parts listing. Use of an incorrect battery can result in ignition or explosion of the battery. Certaines batteries de secours contiennent du nic
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Lenovo IdeaPad S110 Hardware Maintenance Manual 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. Use of an incorrect battery can result in ignition or explosion of the battery. La batterie contient du nickel. Ne la démontez pas, ne l’
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Lenovo IdeaPad S110 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. Use only the battery in the appropriate parts listing. Use of an incorrect battery can result in ignition or explosion of the battery
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Lenovo IdeaPad S110 Hardware Maintenance Manual 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 d’affichage à 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. Consu
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Lenovo IdeaPad S110 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. Aus Sicherheitsgründen die Kunststoffabdeckung, die den unteren Teil der Spannungswandlerplatine umgibt, nicht entfernen.. Per evitare scosse elettriche, non rimuovere la copertura in
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Lenovo IdeaPad S110 Hardware Maintenance Manual 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. Die Stromzufuhr muß abgeschalt
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Lenovo IdeaPad S110 Hardware Maintenance Manual 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 exposição à radiação. Pour éviter tout risque d’exposition au rayon laser, respectez les consignes de réglage et d’utilisation des commandes, ainsi que les procédures décrites.
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Lenovo IdeaPad S110 Hardware Maintenance Manual 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. Radiação por raio laser ao abrir. Não olhe fixo no feixe de luz, não olhe diretamente por meio de instrumentos óticos e evite exposição direta com o feixe de luz.. Rayonnement laser si carter ouvert. Évitez de fixer le faisceau, de le regarder directement avec des instrum
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Lenovo IdeaPad S110 Hardware Maintenance Manual Important service information This chapter presents the following important service information: • “Strategy for replacing FRUs” on page 14 – “Strategy for replacing a hard disk drive” on page 15 – “Important notice for replacing a system board” on page 15 • “Important information about replacing RoHS compliant FRUs” on page 15 Important: BIOS and device driver fixes are customer-installable. The BIOS and device drivers are posted on the customer
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Lenovo IdeaPad S110 Hardware Maintenance Manual Strategy for replacing a hard disk drive Always try to run a low-level format before replacing a hard disk drive. This will cause all customer data on the hard disk to be lost. Make sure that the customer has a current backup of the data before performing this action. Attention: The drive startup sequence in the computer you are servicing may have been changed. Be extremely careful during write operations such as copying, saving, or formatting.
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Lenovo IdeaPad S110 Hardware Maintenance Manual Products marketed before June 2006 Products marketed after June 2006 Current or Replacement FRU Current or Replacement original part original part FRU Non-RoHS Can be Non-RoHS Non-RoHS Can be RoHS Must be RoHS Must be RoHS Non-RoHS Can sub to RoHS 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. 16
