ThinkPad X100e Hardware Maintenance Manual
ThinkPad X100e Hardware Maintenance Manual
Note Before using this information and the product it supports, be sure to read the general information under “Notices” on page 135. Second Edition (February 2010) © Copyright Lenovo 2009, 2010. 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.
Contents About this manual . . . . . . . . . . v Safety information . . . . . . . . . . 1 General safety . . . . . . . . . . . . . Electrical safety . . . . . . . . . . . . Safety inspection guide . . . . . . . . . . Handling devices that are sensitive to electrostatic discharge . . . . . . . . . . . . . . Grounding requirements . . . . . . . . . Safety notices (multilingual translations) . . . . . . . . . . . . . . . . . System . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Windows 7 Professional (32 bit) DVDs . Common service tools . . . . . . . . . . . . 131 . 133 Notices . . . . . . . . . . . . . . 135 iv ThinkPad X100e Hardware Maintenance Manual Trademarks . . . . . . . . . . . . . .
About this manual This manual contains service and reference information for the following ThinkPad® products. ThinkPad X100e MT 2876, 3506, 3507, and 3508 Use this manual along with the advanced diagnostic tests to troubleshoot problems. Important: This manual is intended only for trained service technicians who are familiar with ThinkPad products. Use this manual along with the advanced diagnostic tests to troubleshoot problems effectively.
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Safety information This chapter presents following safety information that you need to be familiar with before you service a ThinkPad Notebook.
General safety Follow these rules to ensure general safety: v Observe good housekeeping in the area of the machines during and after maintenance. v 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. 4. Lift by standing or by pushing up with your leg muscles; this action removes the strain from the muscles in your back.
Electrical safety Observe the following rules when working on electrical equipment. Important: Use only approved tools and test equipment. Some hand tools have handles covered with a soft material that does not insulate you when working with live electrical currents. Many customers have, near their equipment, rubber floor mats that contain small conductive fibers to decrease electrostatic discharges. Do not use this type of mat to protect yourself from electrical shock.
v Do not touch live electrical circuits with the reflective surface of a plastic dental mirror. The surface is conductive; such touching can cause personal injury and machine damage. v 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 – Similar units to listed above This practice ensures correct grounding of the units.
Safety inspection guide The purpose of this inspection guide is to assist you in identifying potentially unsafe conditions. As each machine was designed and built, required safety items were installed to protect users and service technicians from injury. This guide addresses only those items. You should use good judgment to identify potential safety hazards due to attachment of non-ThinkPad features or options not covered by this inspection guide.
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. Notes: 1.
Safety notices (multilingual translations) The safety notices in this section are provided in the following languages: v English v Arabic v Brazilian Portuguese v French v German v Hebrew v Japanese v Korean v Spanish v Traditional Chinese Safety information 7
DANGER 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. 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.
DANGER To avoid shock, do not remove the plastic cover that protects the lower part of the inverter card. DANGER Though the main batteries have low voltage, a shorted or grounded battery can produce enough current to burn personnel or combustible materials. DANGER Unless hot swap is allowed for the FRU being replaced, do as follows before removing it: power off the computer, unplug all power cords from electrical outlets, remove the battery pack, and disconnect any interconnecting cables.
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PERIGO Antes de ligar o computador após a substituição da FRU, certifique-se de que todos os parafusos, molas e outras peças pequenas estejam no lugar e não estejam soltos dentro do computador. Verifique isso sacudindo o computador e procurando ouvir sons de peças soltas. Peças metálicas ou lascas de metal podem causar curto-circuito. PERIGO Algumas baterias reserva contêm uma pequena quantidade de níquel e cádmio.
PERIGO Para evitar choque elétrico, não remova a capa plástica que protege a parte inferior da placa inversora. PERIGO Embora as principais baterias possuam baixa voltagem, uma bateria em curto-circuito ou aterrada pode produzir corrente o bastante para queimar materiais de pessoal ou inflamáveis.
DANGER Avant de remettre l’ordinateur sous tension après remplacement d’une unité en clientèle, vérifiez que tous les ressorts, vis et autres pièces sont bien en place et bien fixées. Pour ce faire, secouez l’unité et assurez-vous qu’aucun bruit suspect ne se produit. Des pièces métalliques ou des copeaux de métal pourraient causer un court-circuit. DANGER Certaines batteries de secours contiennent du nickel et du cadmium. Ne les démontez pas, ne les rechargez pas, ne les exposez ni au feu ni à l’eau.
DANGER Afin d’éviter tout risque de choc électrique, ne retirez pas le cache en plastique protégeant la partie inférieure de la carte d’alimentation. DANGER Bien que le voltage des batteries principales soit peu élevé, le court-circuit ou la mise à la masse d’une batterie peut produire suffisamment de courant pour brûler des matériaux combustibles ou causer des brûlures corporelles graves.
VORSICHT Bevor nach einem FRU-Austausch der Computer wieder angeschlossen wird, muß sichergestellt werden, daß keine Schrauben, Federn oder andere Kleinteile fehlen oder im Gehäuse vergessen wurden. Der Computer muß geschüttelt und auf Klappergeräusche geprüft werden. Metallteile oder-splitter können Kurzschlüsse erzeugen. VORSICHT Die Bereitschaftsbatterie, die sich unter dem Diskettenlaufwerk befindet, kann geringe Mengen Nickel und Cadmium enthalten.
VORSICHT Die Leuchtstoffröhre im LCD-Bildschirm enthält Quecksilber. Bei der Entsorgung die örtlichen Bestimmungen für Sondermüll beachten. Der LCD-Bildschirm besteht aus Glas und kann zerbrechen, wenn er unsachgemäß behandelt wird oder der Computer auf den Boden fällt.
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PELIGRO Antes de encender el sistema despues de sustituir una FRU, compruebe que todos los tornillos, muelles y demás piezas pequeñas se encuentran en su sitio y no se encuentran sueltas dentro del sistema. Compruébelo agitando el sistema y escuchando los posibles ruidos que provocarían. Las piezas metálicas pueden causar cortocircuitos eléctricos. PELIGRO Algunas baterías de reserva contienen una pequeña cantidad de níquel y cadmio.
PELIGRO Para evitar descargas, no quite la cubierta de plástico que rodea la parte baja de la tarjeta invertida. PELIGRO Aunque las baterías principales tienen un voltaje bajo, una batería 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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Important service information This chapter presents following important service information that applies to all machine types supported by this manual: v “Strategy for replacing FRUs” – “Strategy for replacing a hard disk drive” on page 30 – “Important notice for replacing a system board” on page 30 – “How to use error message” on page 30 v “Strategy for replacing FRUs for CTO, CMV, and GAV” on page 31 – “Product definition” on page 31 – “FRU identification for CTO, CMV, and GAV products” on page 31 Import
Use the following strategy to prevent unnecessary expense for replacing and servicing FRUs: v If you are instructed to replace a FRU but the replacement does not correct the problem, reinstall the original FRU before you continue. v Some computers have both a processor board and a system board. If you are instructed to replace either the processor board or the system board, and replacing one of them does not correct the problem, reinstall that board, and then replace the other one.
Strategy for replacing FRUs for CTO, CMV, and GAV Product definition Dynamic Configure To Order (CTO) This provides the ability for a customer to configure an IBM® or a Lenovo solution from an eSite, and have this configuration sent to fulfillment, where it is built and shipped directly to the customer. The machine label, Product Entitlement Warehouse (PEW), eSupport, and the HMM will load these products as the 4-digit MT and 3-digit model, where model = “CTO” (Example: 1829-CTO).
v Business Partners using Eclaim will access PEW when performing Entitlement Lookup. Business Partners will enter Loc ID, MT and Serial, and the key commodities will be returned in the Eclaim record under SYSTEM DETAILS. v Authorized IBM Business Partners can access Eclaim at the following Web site: https://wca.eclaim.
General checkout This chapter presents following information: v “What to do first” on page 34 v “Checkout guide” on page 35 – “Diagnostics using PC-Doctor for DOS” on page 35 – “Testing the computer” on page 36 – “Detecting system information with PC-Doctor” on page 37 – “Lenovo ThinkVantage Toolbox (Lenovo System Toolbox)” on page 38 – “PC-Doctor for Rescue and Recovery” on page 38 – “FRU tests” on page 39 v “Power system checkout” on page 41 – “Checking the ac adapter” on page 41 – “Checking operational c
What to do first When you do return a 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 service technician __ 2. Date of service __ 3. Date on which the machine failed __ 4. Date of purchase __ 5. Failure symptoms, error codes appearing on the display, and beep symptoms __ 6. Procedure index and page number in which the failing FRU was detected __ 7. Failing FRU name and part number __ 8.
Checkout guide Use the following procedures as a guide in identifying and correcting problems with the ThinkPad Notebook. Note: The diagnostic tests are intended to test only ThinkPad products. The use of non-ThinkPad products, prototype cards, or modified options can lead to false indications of errors and invalid system responses. 1. Identify the failing symptoms in as much detail as possible. 2. Verify the symptoms.
Testing the computer In this product, you need an external optical drive to use the PC-Doctor diagnostic CD to test the hardware features. Note: The PC-Doctor diagnostic CD does not support any external optical drives connected through USB devices or any others. To run the test, do as follows: 1. Turn off the computer. 2. Attach an external optical drive through the USB connector to the computer. 3. Set the external optical drive as a startup device. 4. Turn off the computer. 5. Turn on the computer.
The options on the test menu are as follows: Diagnostics v v v v v v v v v v Run Normal Test Run Quick Test CPU/Coprocessor System board Video Adapter Fixed Disks Diskette Drives Other Devices Wireless LAN Advanced Memory Tests Interactive Tests v v v v v v v v Keyboard Video Internal Speaker Mouse Diskette System Load Optical Drive Test Intel WLAN Radio Test Note: v In the Keyboard test in Interactive Tests, the Fn key should be held down for at least 2 seconds; otherwise, it cannot be sensed.
v v v v Print Log Save Log Full Erase Hard Drive Quick Erase Hard Drive Lenovo ThinkVantage Toolbox (Lenovo System Toolbox) Lenovo ThinkVantage® Toolbox (Lenovo System Toolbox in Windows® XP) is a diagnostic program that works through the Windows operating system. It enables you to view symptoms of computer problems and solutions for them, and includes automatic notification when action is required, computing assistance, advanced diagnostics, and diagnostic history.
FRU tests The following table shows the test for each FRU. Table 1. FRU tests FRU Applicable test System board 1. Diagnostics --> CPU/Coprocessor 2. Diagnostics --> Systemboard Power Diagnostics --> ThinkPad Devices --> AC Adapter, Battery 1 (Battery2) LCD unit 1. Diagnostics --> Video Adapter 2.
Table 1. FRU tests (continued) FRU Applicable test TrackPoint or pointing device If the TrackPoint does not work, check the configuration as specified in the BIOS Setup Utility. If the TrackPoint is disabled, select Automatic to enable it. After you use the TrackPoint, the pointer may drift on the screen for a short time. This drift can occur when a slight, steady pressure is applied to the TrackPoint pointer. This symptom is not a hardware problem.
Power system checkout To 1. 2. 3. 4. 5. 6. 7. verify a symptom, do the following: Turn off the computer. Remove the battery pack. Connect the ac adapter. Check that power is supplied when you turn on the computer. Turn off the computer. Disconnect the ac adapter and install the charged battery pack. Check that the battery pack supplies power when you turn on the computer.
Checking operational charging 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. Perform operational charging. If the battery status indicator or icon does not turn on, remove the battery pack and let it return to room temperature. Reinstall the battery pack. If the charge indicator or icon still does not turn on, replace the battery pack.
Checking the backup battery Do the following: 1. Power off the computer, and unplug the ac adapter from it. 2. Turn the computer upside down. 3. Remove the battery pack (see “1010 Battery pack” on page 71). 4. Remove the backup battery (see “1120 System board, fan assembly, and backup battery” on page 92). 5. Measure the voltage of the backup battery. See the following figure. Red (+) Black (-) Wire Voltage (V dc) Red +2.5 to +3.2 Black Ground v If the voltage is correct, replace the system board.
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Related service information This chapter presents following information: v “Restoring the factory contents by using Recovery Disc Set” v “Passwords” on page 46 v “Power management” on page 50 v “Symptom-to-FRU index” on page 52 Service Web site: When the latest maintenance diskette and the system program service diskette become available, they will be posted on http://www.lenovo.
Note: Recovery takes several hours. The length of time depends on the method you use. If you use recovery discs, recovery takes at least five hours. 1. Make the CD/DVD drive the first startup device in the startup sequence using the following procedure: a. Press and hold down the F1 key, and then turn on the computer. When the logo screen is displayed or if you hear repeating beeps, release the F1 key. The Setup Utility program opens. b. Use the arrow keys to select Startup → Boot. 2. 3. 4. 5. 6. 7. 8. 9.
Exception: If only an SVP is installed, the password prompt does not appear when the operating system is booted. Power-on password A power-on password (POP) protects the system from being powered on by an unauthorized person. The password must be entered before an operating system can be booted. For how to remove the POP, see “How to remove the power-on password.
After the POST ends, the password prompt does not appear. The POP has been removed. 5. Reinstall the backup battery and the battery pack. (B) If an SVP has been set and is known by the service technician: 1. Turn on the computer. 2. When the ThinkPad logo comes up, immediately press F1 to enter BIOS Setup Utility. For models supporting the Passphrase function, press F1 while the POP icon is appearing on the screen; then enter the POP. For the other models, enter the POP.
7. Type the current master HDP in the Enter Current Password field. then leave the Enter New Password field blank, and press Enter twice. 8. Press F10. 9. Select Yes in the Setup Configuration window. Both user HDP and master HDP will have been removed.
Power management To reduce power consumption, the computer has three power management modes: screen blank, sleep (standby in Windows XP), and hibernation. Screen blank mode If the time set on the “Turn off monitor” timer in the operating system expires, the LCD backlight turns off. To put the computer into screen blank mode, do as follows: 1. Press Fn+End. A panel for selecting a power plan (in Windows XP, power scheme) appears. 2.
Note: The computer does not accept any input immediately after it enters sleep (standby) mode. Wait a few seconds before taking any action to reenter operation mode. Hibernation mode In hibernation mode, the following occurs: v The system status, RAM, VRAM, and setup data are stored on the hard disk. v The system is powered off. Note: If the computer enters the hibernation mode while it is docked to the docking station, do not undock it before resuming normal operation.
Symptom-to-FRU index This section contains following information: v “Numeric error codes” v “Error messages” on page 55 v “No-beep symptoms” on page 55 v “LCD-related symptoms” on page 56 v “Intermittent problems” on page 57 v “Undetermined problems” on page 57 The symptom-to-FRU index in this section lists symptoms and errors and their possible causes. The most likely cause is listed first, in boldface type.
Table 2. Numeric error codes (continued) Symptom or error (beeps, if any) FRU or action, in sequence 0211 Keyboard error (two short beeps) Run interactive tests of the keyboard and the auxiliary input device. 0230 Shadow RAM error—Shadow RAM fails at offset nnnn. (two short beeps) System board. 0231 System RAM error—System RAM fails at offset nnnn. (two short beeps) 1. DIMM. 2. System board. 0232 Extended RAM error— Extended RAM fails at offset nnnn. (two short beeps) 1. DIMM. 2. System board.
Table 2. Numeric error codes (continued) 54 Symptom or error (beeps, if any) FRU or action, in sequence 02F0 CPU ID:xx Failed. 1. CPU. 2. System board. 02F5 DMA test failed. (two short beeps) 1. DIMM. 2. System board. 02F6 Software NMI failed (two short beeps) 1. DIMM. 2. System board. 02F7 Fail-safe timer NMI failed (two short beeps) 1. DIMM. 2. System board. 1802 Unauthorized network card is plugged in—Turn off and remove the miniPCI network card. (two short beeps) 1.
Error messages Table 3. Error messages Symptom or error (beeps, if any) FRU or action, in sequence Bad CRC2. Enter BIOS Setup Utility, and load Setup defaults. (two short beeps) Press F1 to enter BIOS Setup Utility. Press F9, and Enter to load the default setting. Then save the current setting by pressing F10, and restart the computer. Fan error. (four short beeps, one long beep) 1. Fan. 2. Thermal grease. 3. System board. DRAM is unplugged.
LCD-related symptoms Important: The TFT LCD for the notebook computer contains many thin-film transistors (TFTs). The presence of a small number of dots that are missing, discolored, or always lighted is characteristic of TFT LCD technology, but excessive pixel problems can cause viewing concerns. If the LCD you are servicing has two or less visible defective pixels, it should not be considered faulty.
Intermittent problems Intermittent system hang problems can be due to a variety of causes that have nothing to do with a hardware defect, such as cosmic radiation, electrostatic discharge, or software errors. FRU replacement should be considered only when a problem recurs. When analyzing an intermittent problem, do the following: 1. Run the diagnostic test for the system board in loop mode at least 10 times. 2. If no error is detected, do not replace any FRUs. 3.
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Status indicators This chapter presents the system status indicators that show the status of the computer. 1 3 2 Table 6. Status indicators Indicator Meaning 1 Green: Power on The computer is on and ready to use. The power switch stays lit whenever the computer is on and is not lit when the computer is in sleep (standby) mode. 2 © Copyright Lenovo 2009, 2010 Sleep (standby Green: The computer is in sleep (standby) mode.
Table 6. Status indicators (continued) Indicator Meaning 3 Green: Battery status The battery has more than 20% charge. Orange: The battery has between 5% and 20% charge. Fast blinking orange: The battery has less than 5% charge. Note: The battery may be charging. Slow blinking orange: The battery is being charged. When it reaches 20%, the blinking color changes to green. Slow blinking green: The battery has between 20% and 80% charge, and charging is continuing.
Fn key combinations The following table shows the function of each combination of Fn with a function key. Table 7. Fn key combinations Key combination Description Fn+F1 Turn the audio volume down. Fn+F2 Turn the audio volume up. Fn+F3 Mute the microphone Fn+F4 Put the computer in sleep (standby) mode. To return to normal operation, press the Fn key only, without pressing a function key. Notes: To use this combination of the keys, ThinkPad PM device driver must have been installed on the computer.
Table 7. Fn key combinations (continued) Key combination Description Fn+F7 For Windows XP: Apply a presentation scheme directly, with no need to start Presentation Director. To disable this function and use the Fn+F7 key combination for switching a display output location, start Presentation Director, and change the settings. Click Start --> All Programs --> ThinkVantage --> Presentation Director.
Table 7. Fn key combinations (continued) Key combination Description Fn+F12 Put the computer into hibernation mode. To return to normal operation, press the power button for less than four seconds. Notes: To use this combination of the keys, ThinkPad PM device driver must have been installed on the computer. Though the screen fades out immediately after Fn+F12 are pressed, the computer does not enter the hibernation mode immediately.
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FRU replacement notices This chapter presents notices related to removing and replacing parts. Read this chapter carefully before replacing any FRU. Screw notices Loose screws can cause a reliability problem. In the ThinkPad Notebook, this problem is addressed with special nylon-coated screws that have the following characteristics: v They maintain tight connections. v They do not easily come loose, even with shock or vibration. v They are harder to tighten. v Each one should be used only once.
Retaining serial numbers This section includes the following descriptions: v “Restoring the serial number of the system unit” v “Retaining the UUID” v “Reading or writing the ECA information” on page 67 Restoring the serial number of the system unit When the computer was manufactured, the EEPROM on the system board was loaded with the serial numbers of the system and all major components. These numbers need to remain the same throughout the life of the computer.
The algorithm that generates the number is designed to provide unique IDs until the year A.D. 3400. No two computers in the world have the same number. When you replace the system board, you must set the UUID on the new system board as follows: 1. Install the LENOVO ThinkPad Hardware Maintenance Diskette Version 1.76 or later, and restart the computer. 2. From the main menu, select 4. Assign UUID. A new UUID is created and written. If a valid UUID already exists, it is not overwritten.
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Removing and replacing a FRU This chapter presents directions and drawings for use in removing and replacing a FRU. Be sure to observe the following general rules: 1. Do not try to service any computer unless you have been trained and certified. An untrained person runs the risk of damaging parts. 2. Before replacing any FRU, review “FRU replacement notices” on page 65. 3. Begin by removing any FRUs that have to be removed before the failing FRU. Any such FRUs are listed at the top of the page.
Before servicing ThinkPad X100e Some models of the ThinkPad X100e you are servicing might have the SIM card that the customer has installed. If the computer you are servicing has the SIM card, remove it before you start the servicing. To remove the SIM card, you need to remove following FRUs: v “1010 Battery pack” on page 71 v “1020 Bottom door” on page 73 After you finish the servicing, make sure that you insert the card back into the slot firmly.
1010 Battery pack Important notice for replacing a battery pack: ThinkVantage Toolbox (in Windows 7) and Lenovo System Toolbox (in Windows XP) have an automatic battery diagnostic that determines if the battery pack is defective. A battery pack FRU should not be replaced unless this diagnostic shows that the battery is defective. The only exception to this is if the battery pack is physically damaged or a customer is reporting a possible safety issue.
Table 8. Removal steps of battery pack (continued) Unlock the battery latches 1 . Holding the battery latches in the unlocked position, remove the battery pack in the direction shown by arrow 2 . 1 1 2 When installing: Install the battery pack in the slot, and then make sure that the battery latch is in the locked position.
1020 Bottom door For access, remove this FRU: v “1010 Battery pack” on page 71 Table 9. Removal steps of bottom door Note: Loosen the screws 1 , but do not remove them.
Note: Applying labels to the bottom door The new bottom door FRU is shipped with a kit containing label. When you replace the bottom door, you need to apply the following label: 1 Serial number blank label 79x16 Following labels need to be peeled off from the old bottom door, and need to be put on the new bottom door.
1030 Hard disk drive (HDD) For access, remove these FRUs in order: v “1010 Battery pack” on page 71 v “1020 Bottom door” on page 73 Attention: v Do not drop the drive or apply any physical shock to it. The drive is sensitive to physical shock. Improper handling can cause damage and permanent loss of data. v Before removing the drive, have the user make a backup copy of all the information on it if possible. v Never remove the drive while the system is operating or is in suspend mode. Table 10.
1040 DIMM For access, remove these FRUs in order: v “1010 Battery pack” on page 71 v “1020 Bottom door” on page 73 Table 11. Removal steps of DIMM Note: Loosen the screws 1 , but do not remove them. b a 1 1 2 Note: If the computer you are servicing has two DIMM slots and only one DIMM is used, the card must be installed in SLOT-0 ( a ), but not in SLOT-1 ( b ). Some models only have one DIMM slot. When installing: Insert the notched end of the DIMM into the socket.
1050 PCI Express Mini Card for wireless LAN For access, remove these FRUs in order: v “1010 Battery pack” on page 71 v “1020 Bottom door” on page 73 Table 12. Removal steps of PCI Express Mini Card for wireless LAN In step 1a and 1b , unplug the jacks by using the removal tool antenna RF connector (P/N: 08K7159) or pick the connectors with your fingers and gently unplug them in direction of the arrow.
Table 12. Removal steps of PCI Express Mini Card for wireless LAN (continued) 3 When installing: Plug the gray cable into the jack marked MAIN or M, and the black cable into the jack marked AUX or A on the card.
1060 PCI Express Mini Card for wireless WAN For access, remove these FRUs in order: v “1010 Battery pack” on page 71 v “1020 Bottom door” on page 73 Table 13. Removal steps of PCI Express Mini Card for wireless WAN In step 1a and 1b , unplug the jacks by using the removal tool antenna RF connector (P/N: 08K7159) or pick the connectors with your fingers and gently unplug them in direction of the arrow.
Table 13. Removal steps of PCI Express Mini Card for wireless WAN (continued) 3 Note: Plug the red cable into the jack marked MAIN, and the blue cable into the jack marked AUX on the card.
1070 Bluetooth daughter card (BDC-2) For access, remove these FRUs in order: v “1010 Battery pack” on page 71 v “1020 Bottom door” on page 73 Table 14. Removal steps of BDC-2 1 2 Step Screw (quantity) Color Torque 1 M2 × 3 mm, small-head, nylon-coated (1) Silver 0.181 Nm (1.85 kgfcm) When installing: Make sure that the connector is attached firmly.
1080 Keyboard For access, remove these FRUs in order: v “1010 Battery pack” on page 71 v “1020 Bottom door” on page 73 v “1030 Hard disk drive (HDD)” on page 75 Table 15. Removal steps of keyboard 1 1 Step Screw (quantity) Color Torque 1 M2 × 3 mm, big-head, nylon-coated (2) Black 0.181 Nm (1.
Table 15.
Table 16. Installation steps of keyboard When installing the keyboard, do as follows: 1. Attach the keyboard connectors. 2. Attach the keyboard so that the front edge of the keyboard are under the frame as shown in this figure. 3. Secure the keyboard by tightening the screws from the bottom side of the computer.
1090 Palm rest assembly, power-on board assembly (with cable), and microphone For access, remove these FRUs in order: v “1010 Battery pack” on page 71 v “1020 Bottom door” on page 73 v “1030 Hard disk drive (HDD)” on page 75 v “1080 Keyboard” on page 82 Table 17. Removal steps of palm rest assembly, power-on board assembly (with cable), and microphone Note: The power-on board assembly (with cable) and the microphone are attached to the palm rest assembly.
Table 17. Removal steps of palm rest assembly, power-on board assembly (with cable), and microphone (continued) 2 1 6 3 6 5 4 Step Screw (quantity) Color Torque 6 M2 × 6 mm, wafer-head, nylon-coated (2) Silver 0.181 Nm (1.85 kgfcm) When installing: Make sure that the connectors are attached firmly.
Table 17. Removal steps of palm rest assembly, power-on board assembly (with cable), and microphone (continued) 7 8 7 7 1 2 1 Step Screw (quantity) Color Torque 1 M2 × 3 mm, big-head, nylon-coated (2) Black 0.181 Nm (1.
Table 17. Removal steps of palm rest assembly, power-on board assembly (with cable), and microphone (continued) 1 2 When installing: Make sure that all the projections of the palm rest assembly are attached firmly to the guide holes of the base cover.
1100 CRT board assembly (with cable) For access, remove these FRUs in order: v “1010 Battery pack” on page 71 v “1020 Bottom door” on page 73 v “1030 Hard disk drive (HDD)” on page 75 v “1080 Keyboard” on page 82 v “1090 Palm rest assembly, power-on board assembly (with cable), and microphone” on page 85 Table 18. Removal steps of CRT board assembly (with cable) 4 5 1 3 2 When installing: Make sure that the connectors are attached firmly.
Table 18. Removal steps of CRT board assembly (with cable) (continued) 6 7 90 Step Screw (quantity) Color Torque 6 M2 × 4 mm, wafer-head, nylon-coated (1) Silver 0.181 Nm (1.
1110 Speaker assembly For access, remove these FRUs in order: v “1010 Battery pack” on page 71 v “1020 Bottom door” on page 73 v “1030 Hard disk drive (HDD)” on page 75 v “1080 Keyboard” on page 82 v “1090 Palm rest assembly, power-on board assembly (with cable), and microphone” on page 85 Table 19. Removal steps of speaker assembly 2 3 2 3 1 Step Screw (quantity) Color Torque 2 M2 × 4 mm, wafer-head, nylon-coated (2) Silver 0.181 Nm (1.
1120 System board, fan assembly, and backup battery Important notices for handling the system board: When handling the system board, bear the following in mind. v The system board has an accelerometer, which can be broken by applying several thousands of G-forces. Note: Dropping a system board from a height of as little as 6 inches so that it falls flat on a hard bench can subject the accelerometer to as much as 6,000 G’s of shock.
Table 20. Location of major sensitive components on the system board Following components soldered on the top side of the system board are extremely sensitive. When you service the system board, avoid any kind of rough handling.
Table 21. Removal steps of system board, fan assembly, and backup battery 1 2 4 4 3 Step Screw (quantity) Color Torque 4 M2 × 4 mm, wafer-head, nylon-coated (2) Silver 0.181 Nm (1.85 kgfcm) When installing: Make sure that the connectors are attached firmly.
Table 21. Removal steps of system board, fan assembly, and backup battery (continued) 6 5 When installing: Make sure that the connector is attached firmly.
Table 21. Removal steps of system board, fan assembly, and backup battery (continued) DANGER Use only the battery specified in the parts list for your computer. Any other battery could ignite or explode. 7 7 8 9 11 10 When installing: Make sure that the connectors are attached firmly. When installing: Before you attach the fan assembly to the system board, you need to peel the thin film off from the thermal rubbers as shown in this figure.
1130 LCD unit For access, remove these FRUs in order: v “1010 Battery pack” on page 71 v “1020 Bottom door” on page 73 v “1030 Hard disk drive (HDD)” on page 75 v “1080 Keyboard” on page 82 v “1090 Palm rest assembly, power-on board assembly (with cable), and microphone” on page 85 v “1120 System board, fan assembly, and backup battery” on page 92 Table 22. Removal steps of LCD unit 1 1 Step Screw (quantity) Color Torque 1 M2 × 3 mm, wafer-head, nylon-coated (2) Silver 0.181 Nm (1.
Table 22. Removal steps of LCD unit (continued) 3 3 3 Step Screw (quantity) Color Torque 3 M2 × 4 mm, wafer-head, nylon-coated (3) Silver 0.181 Nm (1.
1140 DC-in cable and base cover assembly For access, remove these FRUs in order: v “1010 Battery pack” on page 71 v “1020 Bottom door” on page 73 v “1030 Hard disk drive (HDD)” on page 75 v “1080 Keyboard” on page 82 v “1090 Palm rest assembly, power-on board assembly (with cable), and microphone” on page 85 v “1120 System board, fan assembly, and backup battery” on page 92 Table 23.
Note: Applying labels to the base cover The new base cover FRU is shipped with a kit containing labels of several kinds. When you replace the base cover, you need to apply the following labels: 2 Homologation label 3 FFC label 5 Certified label under battery 6 Serial number barcode blank label 9 Information label under door 10 SIM information label under door Following labels need to be peeled off from the old base cover, and need to be put on the new base cover.
2010 LCD bezel assembly For access, remove the following FRU: v “1010 Battery pack” on page 71 Table 24. Removal steps of LCD bezel assembly 1 1 Step Screw (quantity) Color Torque 1 M2 × 4 mm, wafer-head, nylon-coated (2) Silver 0.181 Nm (1.
2020 Integrated camera For access, remove these FRUs, in order: v “1010 Battery pack” on page 71 v “2010 LCD bezel assembly” on page 101 Table 25. Removal steps of integrated camera 2 1 When installing: Make sure that the connector is attached firmly.
2030 LCD panel, hinges, and LCD cable For access, remove these FRUs in order: v “1010 Battery pack” on page 71 v “1020 Bottom door” on page 73 v “1030 Hard disk drive (HDD)” on page 75 v “1080 Keyboard” on page 82 v “1090 Palm rest assembly, power-on board assembly (with cable), and microphone” on page 85 v “1120 System board, fan assembly, and backup battery” on page 92 Table 26.
Table 26. Removal steps of LCD panel, hinges, and LCD cable (continued) 3 3 3 3 Step Screw (quantity) Color Torque 3 M2 × 4 mm, wafer-head, nylon-coated (6) Silver 0.181 Nm (1.85 kgfcm) When installing: When attaching the LCD panel to the cover, press the left and right edges covered with metal gently with your fingers. DO NOT press the surface of the panel or apply any excessive force to the panel.
Table 26.
2090 Antenna kit and LCD rear cover assembly For access, remove these FRUs in order: v “1010 Battery pack” on page 71 v “1020 Bottom door” on page 73 v “1030 Hard disk drive (HDD)” on page 75 v “1080 Keyboard” on page 82 v “1090 Palm rest assembly, power-on board assembly (with cable), and microphone” on page 85 v “1120 System board, fan assembly, and backup battery” on page 92 Table 27.
Locations This chapter presents the location of ThinkPad X100e features and hardware. Front view 1 2 3 4 5 6 7 8 9 10 11 12 Integrated camera (for some models) Power switch Security keyhole Universal serial bus (USB) connector 4-in-1 Media Card Reader slot Power status indicators Note: For the description of each indicator, see “Status indicators” on page 59.
Rear view 1 2 3 4 5 Combo audio jack RJ-45 (Ethernet) connector Universal serial bus (USB) connectors External monitor connector AC power connector 5 1 2 3 4 Bottom view 1 2 3 4 Battery pack Battery pack latch Built-in stereo speaker Bottom door 1 2 1 3 4 3 108 ThinkPad X100e Hardware Maintenance Manual
Parts list This chapter contains following lists of the service parts. v “Overall” on page 110 v “LCD FRUs” on page 122 v “Keyboard” on page 125 v “AC adapters” on page 126 v “Miscellaneous parts” on page 126 v “Power cords” on page 127 v “Recovery discs” on page 128 v “Common service tools” on page 133 Notes: v Each FRU is available for all types or models, unless specific types or models are specified.
Overall 1 20 19 2 3 18 4 17 5 16 6 15 14 7 13 12 8 11 9 10 110 ThinkPad X100e Hardware Maintenance Manual
Table 28. Parts list—Overall No. FRU (Overall) FRU no. CRU ID 1 LCD unit (see “LCD FRUs” on page 122.
Table 28. Parts list—Overall (continued) No. FRU (Overall) FRU no.
Table 28. Parts list—Overall (continued) No. FRU (Overall) FRU no.
Table 28. Parts list—Overall (continued) No. FRU (Overall) FRU no.
Table 28. Parts list—Overall (continued) No. FRU (Overall) FRU no.
Table 28. Parts list—Overall (continued) No. FRU (Overall) FRU no.
Table 28. Parts list—Overall (continued) No. FRU (Overall) FRU no.
Table 28. Parts list—Overall (continued) No. FRU (Overall) FRU no.
Table 28. Parts list—Overall (continued) No. FRU (Overall) FRU no. CRU ID 15 60Y3213 Bluetooth daughter card (BDC-2.
Table 28. Parts list—Overall (continued) No. FRU (Overall) FRU no.
Table 28. Parts list—Overall (continued) No. FRU (Overall) FRU no.
LCD FRUs 1 2 7 3 4 5 6 122 ThinkPad X100e Hardware Maintenance Manual
Table 29. Parts list—LCD FRUs No. FRU (LCD FRUs) FRU no. CRU ID 1 LCD bezel assembly 60Y5263 N 2 Hinges for 11.6-inch LCD 60Y5279 N 2 Hinges for 11.6-inch LCD 60Y5280 N 2 Hinges for 10.1-inch LCD v 3507-CTO 75Y4475 N 2 Hinges for 10.
Table 29. Parts list—LCD FRUs (continued) No. FRU (LCD FRUs) FRU no. CRU ID 7 LCD module, 11.6-inch HD LED-backlight 27R2489 N 7 LCD module, 11.6-inch HD LED-backlight 27R2427 N 7 LCD module, 10.
Keyboard Table 30. Parts list—Keyboard Language FRU no. CRU ID Arabic 60Y9371 45N2976 Belgian 60Y9372 45N2977 Brazilian Portuguese 60Y9370 45N2975 Bulgarian 60Y9373 45N2978 Canadian French (058) 60Y9368 45N2973 Canadian French (Acnor) 60Y9367 45N2972 Czech 60Y9374 45N2979 Danish 60Y9375 45N2980 Dutch 60Y9385 45N2990 Finnish, Swedish 60Y9392 45N2997 French 60Y9377 45N2982 German 60Y9378 45N2983 Greek (U.S.
AC adapters Table 31. Parts list—2-pin ac adapters FRU FRU no. CRU ID 2-pin (65 W, 20 V) adapter (models CTO, xxE, xxF, xxJ, xxL, xxP, xxS, xxU, xxY) 42T5282 * 2-pin (65 W, 20 V) adapter (models CTO, xxE, xxF, xxJ, xxL, xxP, xxS, xxU, xxY) 42T4423 2-pin (65 W, 20 V) adapter (models CTO, xxE, xxF, xxJ, xxL, xxP, xxS, xxU, xxY) 42T4419 Table 32. Parts list—3-pin ac adapters FRU FRU no.
Power cords A ThinkPad power cord for a specific country or region is usually available only in that country or region: Table 34. Parts list—2-pin power cords Country or region FRU no. CRU ID Argentina v models -CTO, xxY 42T5020 42T5105 * Brazil v models -CTO, xxP 42T5180 42T5183 Canada, U.S. v models -CTO, xxF, xxL, xxS, xxU 42T5008 42T5093 Japan v models -CTO, xxE, xxJ 42T5014 42T5099 Table 35. Parts list—3-pin power cords Country or region FRU no.
Recovery discs Windows XP Home Edition (32 bit) DVDs Windows XP Home Edition (32 bit) is preinstalled as the operating system in the following models: v 0022-CTO v 2876-CTO, 36x v 3506-CTO v 3507-CTO v 3508-CTO, 22x, 24x, 25x, 2Bx, 2Cx, 5Ax, 5Bx, 66x, 67x, 68x, 69x, 6Ax, 6Bx, 6Jx, 6Kx, 6Lx Table 36.
Windows 7 Starter (32 bit) DVDs Windows 7 Starter (32 bit) is preinstalled as the operating system in the following models: v 0022-CTO v 2876-CTO, 45x, 46x, 47x, 4Ex, 4Fx, 4Gx, 4Tx, 4Ux, 4Vx, 55x, 5Wx v 3506-CTO v 3507-CTO v 3508-CTO, 35x, 39x, 4Bx, 4Gx, 4Hx, 4Jx, 4Rx, 4Sx, 4Tx Table 37.
Windows 7 Home Premium (32 bit) DVDs Windows 7 Home Premium (32 bit) is preinstalled as the operating system in the following models: v 0022-CTO v 2876-CTO, 28x, 2Hx, 2Lx, 2Qx, 37x, 38x, 39x, 3Ax, 3Bx, 3Cx, 3Dx, 3Ex, 3Fx, 3Sx, 3Vx, 3Yx, 42x, 43x, 44x, 56x, 57x, 58x, 59x, 5Ax, 5Bx, 5Cx, 5Dx, 5Ex, 6Wx, 6Xx, 6Yx, 78x, 79x, 7Ax, 7Bx, 7Cx, 7Dx, 7Ex, 7Fx, 7Gx, 7Tx, 7Ux, 7Vx, 8Ax, 8Bx, 8Cx, 94x, 95x v 3506-CTO v 3507-CTO v 3508-CTO, 28x, 2Dx, 2Ex, 2Fx, 2Hx, 2Kx, 2Mx, 3Fx, 3Gx, 3Hx, 3Wx, 3Xx, 4Cx, 4Dx, 4Ex, 4Fx, 58
Windows 7 Professional (32 bit) DVDs Windows 7 Professional (32 bit) is preinstalled as the operating system in the following models: v 0022-CTO v 2876-CTO, 25x, 26x, 27x, 29x, 2Ax, 2Bx, 2Cx, 2Dx, 2Ex, 2Fx, 2Gx, 2Jx, 2Mx, 2Nx, 2Px, 2Rx, 2Sx, 2Tx, 2Ux, 2Vx, 2Wx, 2Xx, 2Yx, 2Zx, 33x, 34x, 35x, 3Mx, 3Nx, 3Px, 3Zx, 4Bx, 4Cx, 4Dx, 4Hx, 4Jx, 4Kx, 4Lx, 4Mx, 4Nx, 4Px, 4Sx, 4Zx, 52x, 5Fx, 5Gx, 5Hx, 5Jx, 5Kx, 5Lx, 5Mx, 5Qx, 5Rx, 5Sx, 5Tx, 5Xx, 64x, 6Qx, 6Rx, 6Zx, 72x, 73x, 74x, 75x, 76x, 77x, 7Hx, 7Jx, 7Kx, 7Lx, 7Mx,
Table 40.
Common service tools Table 41. Parts list—Common service tools Tool P/N Screwdriver kit 95F3598 1/4″ drive spinner handle 1650840 1/4″ Sq. to 1/4″ hex torx adapter 93F2838 TR7-TR-10 tamper resistant torx bits 00P6967 Removal tool antenna RF connector 08K7159 USB 2.
134 ThinkPad X100e Hardware Maintenance Manual
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.
vary significantly. Some measurements may have been made on development-level systems and there is no guarantee that these measurements will be the same on generally available systems. Furthermore, some measurements may have been estimated through extrapolation. Actual results may vary. Users of this document should verify the applicable data for their specific environment.
Part Number: 63Y0640_01 (1P) P/N: 63Y0640_01
