ThinkPad X100e and X120e Hardware Maintenance Manual
Note Before using this information and the product it supports, be sure to read the general information under Appendix A “Notices” on page 127. Third Edition (February 2011) © Copyright Lenovo 2009, 2011. 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. 2.101with limited and restricted rights to use, reproduction and disclosure.
Contents About this manual. . . . . . . . . . . iii Chapter 1. Safety information . . . . . 1 General safety . . . . . . . . . . . . . . . Electrical safety . . . . . . . . . . . . . . Safety inspection guide . . . . . . . . . . . Handling devices that are sensitive to electrostatic discharge. . . . . . . . . . . . . . . . . Grounding requirements . . . . . . . . . . . Safety notices — multilingual translations . . . . Chapter 2. Important service information . . . . . . . . . . . . . .
Chapter 9. Locations . . . . . . . . . 89 Front view . . . . . . . . . . . . . . . . Rear view. . . . . . . . . . . . . . . . . Bottom view . . . . . . . . . . . . . . . 89 90 90 Chapter 10. Parts list . . . . . . . . . 91 Overall . . . . . . LCD FRUs . . . . Keyboard . . . . . AC adapters . . . Miscellaneous parts Power cords . . . 92 114 118 119 119 119 ii . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
About this manual This manual contains service and reference information for the following ThinkPad® products: ThinkPad X100e MT 0022, 2876, 3506, 3507, and 3508 ThinkPad X120e MT 0596, 0611, and 0613 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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Chapter 1. Safety information This chapter presents following safety information that you need to be familiar with before you service a ThinkPad Notebook.
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.
– Use caution; do not become a victim yourself. – Switch off power. – Send another person to get medical aid. 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.
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.
Some standby batteries contain a small amount of nickel and cadmium. Do not disassemble a standby battery, recharge it, throw it into fire or water, or short-circuit it. Dispose of the battery as required by local ordinances or regulations. Use only the battery in the appropriate parts listing. Use of an incorrect battery can result in ignition or explosion of the battery. DANGER The battery pack contains small amounts of nickel. Do not disassemble it, throw it into fire or water, or short-circuit it.
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.
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.
A bateria de lítio pode causar incêndio, explosão ou graves queimaduras. Não a recarregue, remova seu conector polarizado, desmonte-a, aqueça-a acima de 100°C (212°F), incinere-a, ou exponha o conteúdo de sua célula à água. Descarte a bateria conforme requerido pelas leis ou regulamentos locais. Use somente a bateria nas partes listadas apropriadas. O uso de uma bateria incorreta pode resultar em combustão ou explosão da bateria.
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. Ne les mettez pas en court-circuit. Pour les mettre au rebut, conformez-vous à la réglementation en vigueur. Lorsque vous remplacez la pile de sauvegarde ou celle de l'horloge temps réel, veillez à n'utiliser que les modèles cités dans la liste de pièces détachées adéquate. Une batterie ou une pile inappropriée risque de prendre feu ou d'exploser.
DANGER Si le remplacement à chaud n'est pas autorisé pour l'unité remplaçable sur site que vous remplacez, procédez comme suit avant de retirer l'unité : mettez l'ordinateur hors tension, débranchez tous les cordons d'alimentation des prises de courant, retirez le bloc de batterie et déconnectez tous les câbles d'interconnexion.
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. Wenn der Bildschirm beschädigt ist und die darin befindliche Flüssigkeit in Kontakt mit Haut und Augen gerät, sollten die betroffenen Stellen mindestens 15 Minuten mit Wasser abgespült und bei Beschwerden anschließend ein Arzt aufgesucht werden.
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Chapter 1.
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. Algunas baterías de reserva contienen una pequeña cantidad de níquel y cadmio. No las desmonte, ni recargue, ni las eche al fuego o al agua ni las cortocircuite.
Las baterías contienen pequeñas cantidades de níquel. No las desmonte, ni recargue, ni las eche al fuego o al agua ni las cortocircuite. Deséchelas tal como dispone la normativa local. Utilice sólo baterías que se encuentren en la lista de piezas al sustituir la batería. La utilización de una batería no apropiada puede provocar la ignición o explosión de la misma. La batería de repuesto es una batería de litio y puede provocar incendios, explosiones o quemaduras graves.
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Chapter 2.
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. Be sure that the customer has a current backup of the data before doing this task. 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. If you select an incorrect drive, data or programs can be overwritten.
General Announce Variant (GAV) This is a standard model (fixed configuration). GAVs are announced and offered to all customers. The MTM portion of the machine label is a 4-digit MT and 3-digit model, where model = a “fixed part number”, not “CTO” (Example: 1829-F1U). Also, PEW, eSupport, and the HMM will list these products under the same fixed model number.
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Chapter 3.
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. 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.
2. When the ThinkPad logo comes up, immediately press F1 to enter the BIOS Setup Utility (ThinkPad Setup for ThinkPad X120e). Note: If a supervisor password has been set by the customer, BIOS Setup menu or UEFI BIOS Setup menu appears after the password is entered. You can start the utility by pressing Enter instead of entering the supervisor password; however, you cannot change the parameters that are protected by the supervisor password. 3.
Diagnostics Interactive Tests Hardware Info Utility Quit F1=Help Run Normal Test Run Quick Test CPU/Coprocessor Systemboard Video Adapter Fixed Disks Diskette Drives Other Devices Communication Wireless LAN Advanced Memory Tests PC-DOCTOR 2.0 Copyright 2008 PC-Doctor, Inc. All Rights Reserved. Use the cursor keys and ESC to move in menus. Press ENTER to select.
• VESA LCD Info • Hardware Events Log Utility • • • • • • • • • • • Run External Tests Surface Scan Hard Disk Benchmark System DOS Shell Tech Support Form Battery Rundown View Test Log Print Log Save Log Full Erase Hard Drive Quick Erase Hard Drive Lenovo ThinkVantage Toolbox Lenovo ThinkVantage® Toolbox is a diagnostic program that works through the Windows operating system.
Table 1. FRU tests (continued) FRU Applicable test Speaker Interactive Tests ➙ Internal Speaker Note: Once Audio test is done, the no sound is heard this test. In this case, turn off and turn on the computer. Then, run this test again. Keyboard Hard disk drive or solid state drive 1. Diagnostics ➙ Systemboard ➙ Keyboard 2.
• • • “Checking operational charging” on page 27 “Checking the battery pack” on page 27 “Checking the backup battery” on page 28 Checking the ac adapter You are here because the computer fails only when the ac adapter is used. • If the power problem occurs only when the docking station or the port replicator is used, replace the docking station or the port replicator. • If the power-on indicator does not turn on, check the power cord of the ac adapter for correct continuity and installation.
is displayed. To get detailed information about the battery, double-click the Power Manager Battery Gauge icon. Note: If the battery pack becomes hot, it may not be able to charge. Remove it from the computer and leave it at room temperature for a while. After it cools down, reinstall and recharge it. To check the battery pack, do the following: 1. Power off the computer. 2. Remove the battery pack and measure the voltage between battery terminals 1 (+) and 7 (-).
Chapter 4. Related service information This chapter presents following information: • “Restoring the factory contents by using Recovery Disc Set” on page 29 • “Passwords” on page 30 • “Power management” on page 32 • “Symptom-to-FRU index” on page 33 Service Web site: When the latest maintenance diskette and the system program service diskette become available, they will be posted on http://www.lenovo.com/spm.
3. Press F10 to save the Setup Utility configuration changes. Follow the instructions on the screen to begin the recovery process. 4. Select your language and click Next. 5. Read the license. If you agree with the terms and conditions, select I accept these terms and conditions and then click Next. If you do not agree with the terms and conditions, follow the instructions on the screen. 6. Click Yes in the displayed window to begin the operating system recovery process. 7.
Attention: If the user HDP has been forgotten, check whether a master HDP has been set. If it has, it can be used for access to the hard disk drive. If no master HDP is available, neither Lenovo nor Lenovo authorized service technicians provide any services to reset either the user or the master HDP, or to recover data from the hard disk drive. The hard disk drive can be replaced for a scheduled fee. For how to remove the POP, see “How to remove the hard-disk password” on page 31.
1. Turn on the computer. 2. When the ThinkPad logo comes up, immediately press F1 to enter BIOS Setup Utility (ThinkPad Setup for ThinkPad X120e). 3. Select Security, using the cursor directional keys to move down the menu. 4. Select Password. 5. Select Hard-disk x password, where x is the letter of the hard disk drive. A pop-up window opens. 6. Select Master HDP. 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.
Also, in either of the following events, the computer automatically returns from sleep (standby) mode and resumes operation: • The ring indicator (RI) is signaled by a serial device or a PC Card device. ( does not support the ring indicator (RI) resume by PC Card device.) • The time set on the resume timer elapses. 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.
This index can also help you determine, during regular servicing, what FRUs are likely to need to be replaced next. A numeric error is displayed for each error detected in POST or system operation. In the displays, n can be any number. If no numeric code is displayed, check the narrative descriptions of symptoms. If the symptom is not described there, go to “Intermittent problems” on page 37. Note: For a device not supported by diagnostic codes in the ThinkPad Notebooks, see the manual for that device.
Table 2. Numeric error codes (continued) Symptom or error (beeps, if any) 0251 System CMOS checksum bad—Default configuration used. (two short beeps) 0254 System NV7 Volume checksum bad—Default configuration used (two short beeps) FRU or action, in sequence 1. Charge the backup battery for more than 8 hours by connecting the ac adapter. 2. Replace the backup battery and run BIOS Setup Utility (ThinkPad Setup for ThinkPad X120e) to reset the time and date. Turn off the computer and discharge CMOS.
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 (ThinkPad Setup for ThinkPad X120e). 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.
If the LCD you are servicing has two or less visible defective pixels, it should not be considered faulty. However, if the LCD has three or more visible defective pixels, it will be deemed as defective by Lenovo and it should be replaced. Note: • This policy applies to all ThinkPad Notebooks purchased on 1 January, 2008 or later. • Lenovo will not provide replacement if the LCD is within specification as we cannot guarantee that any replacement LCD will have zero pixel defects.
4. 5. 6. 7. 38 d. Battery pack e. Hard disk drive f. External diskette drive or optical drive g. DIMM h. Optical disk or diskette in the internal drive i. PC Cards Turn on the computer. Determine whether the problem has been solved. If the problem does not recur, reconnect the removed devices one at a time until you find the failing FRU. If the problem remains, replace the following FRUs one at a time (do not replace a nondefective FRU): a. System board b.
Chapter 5. Status indicators This chapter presents the system status indicators that show the status of the computer. 1 3 2 Table 6. Status indicators Indicator 1 Power on 2 Sleep (standby for Windows XP) status © Copyright Lenovo 2009, 2011 Meaning Green: 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. Green: The computer is in sleep (standby) mode.
Table 6. Status indicators (continued) Indicator 3 Battery status Meaning Green: 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.
Chapter 6. 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.
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+Delete The computer display becomes dimmer. The purpose of this method is to change the brightness level temporarily. To change the default brightness level, change the settings of the Power Option in the Control Panel or use the Power Manager. Fn+End Select a power plan (in Windows XP, power scheme) that has been created by Power Manager or adjust the power level by using the slider control.
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Chapter 7. 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: • • • • 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.
Retaining serial numbers This section includes the following descriptions: • • • “Restoring the serial number of the system unit” on page 46 “Retaining the UUID” on page 46 “Reading or writing the ECA information” on page 47 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.
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. Reading or writing the ECA information Information on Engineering Change Announcements (ECA) are stored in the EEPROM of the system board.
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Chapter 8. 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 Chapter 7 “FRU replacement notices” on page 45. 3. Begin by removing any FRUs that have to be removed before the failing FRU.
1 3 2 1010 Battery pack Important notice for replacing a battery pack: Lenovo ThinkVantage Toolbox 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 DANGER Use only the battery specified in the parts list for your computer. Any other battery could ignite or explode. 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.
Table 9. Removal steps of bottom door (continued) For ThinkPad X100e 1 1 1 1 2 1 1 For ThinkPad X120e Applying labels to the bottom door For ThinkPad X100e 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.
2 SIRM label 3 Brazil ANATEL wireless LAN label 4 Brazil ANATEL Bluetooth label 5 SIRM label (by SKU) 6 SIM ICCID label 7 Israel label 8 Windows license label (COA) For the location of each label, refer the following figure: 1 2 3 4 5 8 7 6 For ThinkPad X120e The new bottom door FRU is shipped with a kit containing label.
14 Israel label 15 China wireless LAN label For the location of each label, refer the following figure: 1030 Hard disk drive (HDD) For access, remove these FRUs in order: • “1010 Battery pack” on page 50 • “1020 Bottom door” on page 51 Attention: • 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.
Table 10. Removal steps of HDD For ThinkPad X100e 1 2 For ThinkPad X120e 1 2 1 Step Screw (quantity) Color Torque 1 M2 × 7 mm, wafer-head, nylon-coated (1) Silver 0.181 Nm (1.85 kgfcm) Chapter 8.
Table 10. Removal steps of HDD (continued) 3 When installing: Make sure that the HDD connector is attached firmly. 1040 DIMM For access, remove these FRUs in order: • “1010 Battery pack” on page 50 • “1020 Bottom door” on page 51 Table 11.
Table 11. Removal steps of DIMM (continued) 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. Press the DIMM firmly, and pivot it until it snaps into the place. Make sure that it is firmly fixed in the slot and does not move easily.
Table 12. Removal steps of PCI Express Mini Card for wireless LAN (continued) 3 When installing: For ThinkPad X100e: 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. For ThinkPad X120e: Plug the white cable into the jack marked 1 or M, and the black cable into the jack marked 2 or A on the card.
Table 13. Removal steps of PCI Express Mini Card for wireless WAN (continued) 1a 1b 2 Step Screw (quantity) Color Torque 2 M2 × 3 mm, small-head, nylon-coated (1) Silver 0.181 Nm (1.85 kgfcm) 3 Note: Plug the red cable into the jack marked MAIN, and the blue cable into the jack marked AUX on the card. Chapter 8.
1070 Bluetooth daughter card (BDC-2) For ThinkPad X100e: For access, remove these FRUs in order: • “1010 Battery pack” on page 50 • “1020 Bottom door” on page 51 Table 14. Removal steps of BDC-2 for ThinkPad X100e 1 2 Step Screw (quantity) Color Torque 1 M2 × 3 mm, small-head, nylon-coated (1) Silver 0.181 Nm (1.
Table 15. Removal steps of BDC-2 for ThinkPad X120e 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: • “1010 Battery pack” on page 50 • “1020 Bottom door” on page 51 • “1030 Hard disk drive (HDD)” on page 54 Table 16. Removal steps of keyboard For ThinkPad X100e 1 1 Chapter 8.
Table 16. Removal steps of keyboard (continued) Step Screw (quantity) Color Torque 1 M2 × 3 mm, big-head, nylon-coated (2) Black 0.181 Nm (1.85 kgfcm) For ThinkPad X120e 1a 1a 1b Step Screw (quantity) Color Torque 1a M2 × 3 mm, big-head, nylon-coated (2) Black 0.181 Nm (1.85 kgfcm) 1b M2 × 7 mm, flat-head, nylon-coated (1) Black 0.181 Nm (1.
Table 16. Removal steps of keyboard (continued) 3 5 6 4 7 8 7 Chapter 8.
Table 17. 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.
Table 18. Removal steps of palm rest assembly, power-on board assembly (with cable), and microphone (continued) 1 1 Step Screw (quantity) Color Torque 1 M2 × 7 mm, wafer-head, nylon-coated (2) Silver 0.181 Nm (1.85 kgfcm) For ThinkPad X100e 2 1 6 3 6 5 4 Chapter 8.
Table 18. Removal steps of palm rest assembly, power-on board assembly (with cable), and microphone (continued) Step Screw (quantity) Color Torque 6 M2 × 6 mm, wafer-head, nylon-coated (2) Silver 0.181 Nm (1.85 kgfcm) For ThinkPad X120e 2 1 6 3 6 6 5 6 4 M2 × 7 mm, wafer-head, nylon-coated (3) Silver When installing: Make sure that the connectors are attached firmly. 66 ThinkPad X100e and X120e Hardware Maintenance Manual 0.181 Nm (1.
Table 18. 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 (1.85 kgfcm) Chapter 8.
Table 18. 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.
Table 19. Removal steps of CRT board assembly (with cable) 4 5 1 2 3 When installing: Make sure that the connectors are attached firmly. 6 7 Step Screw (quantity) Color Torque 6 M2 × 4 mm, wafer-head, nylon-coated (1) Silver 0.181 Nm (1.85 kgfcm) 1110 Speaker assembly For access, remove these FRUs in order: Chapter 8.
• • • • • “1010 Battery pack” on page 50 “1020 Bottom door” on page 51 “1030 Hard disk drive (HDD)” on page 54 “1080 Keyboard” on page 61 “1090 Palm rest assembly, power-on board assembly (with cable), and microphone” on page 64 Table 20. 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 (1.85 kgfcm) When installing: Make sure that the connector is attached firmly.
Table 21. Removal steps of I/O board 2 3 1 Step Screw (quantity) Color Torque 1 M2 × 4 mm, wafer-head, nylon-coated (1) Silver 0.181 Nm (1.85 kgfcm) When installing: Make sure that the connector is attached firmly. 1130 System board, fan assembly, and backup battery Important notices for handling the system board: When handling the system board, bear the following in mind. • The system board has an accelerometer, which can be broken by applying several thousands of G-forces.
• At every point in the process, be sure not to drop or stack the system board. • If you put a system board down, be sure to put it only on a padded surface such as an ESD mat or conductive corrugated material. Note: The fan assembly and the backup battery are attached to the system board.
Table 22. Location of major sensitive components on the system board (continued) For ThinkPad X120e a Accelerometer chip for the HDD Active Protection System™ b APU (Accelerated Processing Units) c PCH (Platform Controller Hub) a b c 1 Chapter 8.
Table 23. Removal steps of system board, bluetooth daughter card, fan assembly, and backup battery For ThinkPad X100e 1a 1b 2 2 Step 2 Screw (quantity) Color Torque M2 × 4 mm, wafer-head, nylon-coated (2) Silver 0.181 Nm (1.
Table 23. Removal steps of system board, bluetooth daughter card, fan assembly, and backup battery (continued) Step Screw (quantity) Color Torque 2 M2 × 4 mm, wafer-head, nylon-coated (2) Silver 0.181 Nm (1.85 kgfcm) 4 3 When installing: Make sure that the connector is attached firmly. Chapter 8.
Table 23. Removal steps of system board, bluetooth daughter card, fan assembly, and backup battery (continued) For ThinkPad X100e 5 5 6 7 9 8 For ThinkPad X120e 5 5 5 5 6 7 8 9 DANGER Use only the battery specified in the parts list for your computer. Any other battery could ignite or explode. When installing: Make sure that the connectors are attached firmly.
Table 23. Removal steps of system board, bluetooth daughter card, fan assembly, and backup battery (continued) 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.
Table 24. Removal steps of LCD unit 1 1 Step Screw (quantity) Color Torque 1 For ThinkPad X100e, M2 × 3 mm, wafer-head, nylon-coated (2) For ThinkPad X120e, M2 × 4 mm, wafer-head, nylon-coated (2) Silver 0.181 Nm (1.85 kgfcm) In step 2 , release all of the antenna cables from the cable guides. 2 2 2 When installing: • Make sure that you route the cables firmly as shown in this figure. • When you route the cables, make sure that they are not subjected to any tension.
Table 24. Removal steps of LCD unit (continued) 3 3 3 Step Screw (quantity) Color Torque 3 For ThinkPad X100e, M2 × 4 mm, wafer-head, nylon-coated (3) For ThinkPad X120e, M2.5 × 4 mm, wafer-head, nylon-coated (3) Silver 0.181 Nm (1.
• • • • “1100 CRT board assembly (with cable)” on page 68 “1110 Speaker assembly” on page 69 “1120 I/O board (for ThinkPad X120e)” on page 70 “1130 System board, fan assembly, and backup battery” on page 71 Table 25. Removal steps of DC-in cable and base cover assembly 1 2 3 Note: Applying labels to the base cover For ThinkPad X100e The new base cover FRU is shipped with a kit containing labels of several kinds.
1 2 3 4 5 6 7 8 10 9 For ThinkPad X120e 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 SIM information label under door 3 Information label under door 5 Certified label under battery Following labels need to be peeled off from the old base cover, and need to be put on the new base cover.
1 5 4 2 3 2010 LCD bezel assembly For access, remove the following FRU: • “1010 Battery pack” on page 50 Table 26. Removal steps of LCD bezel assembly 1 1 82 Step Screw (quantity) Color Torque 1 M2 × 4 mm, wafer-head, nylon-coated (2) Silver 0.181 Nm (1.
Table 26. Removal steps of LCD bezel assembly (continued) 2 2 2 2 2 2 2 2 3 2020 Integrated camera For access, remove these FRUs, in order: • “1010 Battery pack” on page 50 • “2010 LCD bezel assembly” on page 82 Chapter 8.
Table 27. Removal steps of integrated camera 2 1 When installing: Make sure that the connector is attached firmly.
Table 28. Removal steps of LCD panel, hinges, and LCD cable (continued) 2 1 1 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) Chapter 8.
Table 28. Removal steps of LCD panel, hinges, and LCD cable (continued) 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. 4 4 5 5 4 4 Step Screw (quantity) Color Torque 4 M2 × 3 mm, wafer-head, nylon-coated (4) Silver 0.181 Nm (1.
• • “2010 LCD bezel assembly” on page 82 “2030 LCD panel, hinges, and LCD cable” on page 84 Table 29. Removal steps of antenna kit and LCD rear cover assembly 4 1 3 1 3 2 2 4 When installing: When you install the antenna kit, route the cables as shown in the figures below. 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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Chapter 9. Locations This chapter presents the location of ThinkPad X120e features and hardware. Front view 1 Integrated camera (for some models) 2 Power switch 3 Security keyhole (for X100e) Universal serial bus (USB) connector (for X120e) 4 Universal serial bus (USB) connector 5 4-in-1 Media Card Reader slot 6 Power status indicators Note: For the description of each indicator, see Chapter 5 “Status indicators” on page 39.
Rear view 1 Combo audio jack 2 RJ-45 (Ethernet) connector 3 Universal serial bus (USB) connector 4 Universal serial bus (USB) connector (for X100e) High-definition multimedia interface (HDMI) port (for X120e) 5 Security keyhole (for X120e) 6 External monitor connector 7 AC power connector 7 1 2 4 6 3 5 Bottom view 1 Battery pack latch 2 Battery pack 3 Built-in stereo speaker 4 Bottom door 1 2 1 3 4 3 90 ThinkPad X100e and X120e Hardware Maintenance Manual
Chapter 10. Parts list This chapter contains following lists of the service parts. • “Overall” on page 92 • “LCD FRUs” on page 114 • “Keyboard” on page 118 • “AC adapters” on page 119 • “Miscellaneous parts” on page 119 • “Power cords” on page 119 • “Recovery discs” on page 120 • “Common service tools” on page 124 Notes: • Each FRU is available for all types or models, unless specific types or models are specified.
Overall 1 1 21 20 2 3 19 4 18 5 17 6 7 16 15 8 14 13 9 12 10 11 92 ThinkPad X100e and X120e Hardware Maintenance Manual
Table 30. Parts list—Overall No. FRU (Overall) FRU no. CRU ID 1 LCD unit (see “LCD FRUs” on page 114.
Table 30. Parts list—Overall (continued) No. FRU (Overall) FRU no.
Table 30. Parts list—Overall (continued) No. FRU (Overall) FRU no.
Table 30. Parts list—Overall (continued) No. FRU (Overall) FRU no.
Table 30. Parts list—Overall (continued) No. FRU (Overall) FRU no.
Table 30. Parts list—Overall (continued) No. FRU (Overall) FRU no.
Table 30. Parts list—Overall (continued) No. FRU (Overall) FRU no.
Table 30. Parts list—Overall (continued) No. FRU (Overall) FRU no.
Table 30. Parts list—Overall (continued) No. FRU (Overall) FRU no.
Table 30. Parts list—Overall (continued) No. FRU (Overall) FRU no. CRU ID 9 Battery pack, Li-ion (3 cell, 2.
Table 30. Parts list—Overall (continued) No. 9 FRU (Overall) FRU no. CRU ID Battery pack, Li-ion (6 cell, 2.
Table 30. Parts list—Overall (continued) No. 9 104 FRU (Overall) FRU no. CRU ID Battery pack, Li-ion (6 cell, 2.
Table 30. Parts list—Overall (continued) No. FRU (Overall) FRU no. CRU ID 9 Battery pack, Li-ion (6 cell, 2.
Table 30. Parts list—Overall (continued) No. FRU (Overall) FRU no.
Table 30. Parts list—Overall (continued) No. FRU (Overall) FRU no.
Table 30. Parts list—Overall (continued) No. FRU (Overall) FRU no.
Table 30. Parts list—Overall (continued) No. FRU (Overall) FRU no.
Table 30. Parts list—Overall (continued) No. FRU (Overall) FRU no. CRU ID 16 Bluetooth daughter card (BDC-2.
Table 30. Parts list—Overall (continued) No. FRU (Overall) FRU no.
Table 30. Parts list—Overall (continued) No. FRU (Overall) FRU no.
Table 30. Parts list—Overall (continued) No. FRU (Overall) FRU no.
LCD FRUs 1 2 7 3 4 5 6 114 ThinkPad X100e and X120e Hardware Maintenance Manual
Table 31. Parts list—LCD FRUs No. FRU (LCD FRUs) FRU no. CRU ID 1 LCD bezel assembly for ThinkPad X100e • 0022-all • 2876-all • 3506-CTO • 3508-all 60Y5263 N 1 LCD bezel assembly for ThinkPad X100e, Intel Pineview • 3507-CTO 75Y4474 N 1 LCD bezel assembly for ThinkPad X120e 04W1435 N 2 Hinges for ThinkPad X100e 11.6-inch LCD • 0022-all • 2876-all • 3506-CTO • 3508-all 60Y5279 N 2 Hinges for ThinkPad X100e 11.
Table 31. Parts list—LCD FRUs (continued) No. FRU (LCD FRUs) FRU no.
Table 31. Parts list—LCD FRUs (continued) No. FRU (LCD FRUs) FRU no.
Keyboard Table 32. Parts list—Keyboard Language FRU no. 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 33. 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 34. Parts list—3-pin ac adapters FRU FRU no.
Table 36. Parts list—2-pin power cords Country or region FRU no. Argentina • models -CTO, xxY 42T5020 42T5105 Brazil • models -CTO, xxP 42T5180 42T5183 Canada, U.S. • models -CTO, xxF, xxL, xxS, xxU 42T5008 42T5093 Japan • models -CTO, xxE, xxJ 42T5014 42T5099 CRU ID * Table 37. Parts list—3-pin power cords Country or region FRU no. Australia, New Zealand • models -CTO, xxM 42T5050 42T5135 Bangladesh, Sri Lanka, South Africa • models -CTO, xxG 42T5056 42T5141 Canada, U.S.
• • • • 2876-CTO, 36x 3506-CTO 3507-CTO 3508-CTO, 22x, 24x, 25x, 2Bx, 2Cx, 5Ax, 5Bx, 68x, 69x, 6Ax, 6Bx, 6Cx, 6Dx, 6Lx, 6Mx, 6Nx Table 38.
Table 39.
• 0596-CTO, 22x • 0611-CTO • 0613-CTO Table 41. Parts list—Windows 7 Home Premium (32 bit) recovery DVDs Language P/N CRU ID Danish 03W6879 * English 03W6891 English (for India) 03W6880 English, Finnish, and Swedish (in Sweden) 03W6893 English, French, German, and Italian (in Switzerland) 03W6894 English, French, German, and Dutch 03W6892 English, Traditional Chinese (for Hong Kong S.A.R.
Table 42. Parts list—Windows 7 Professional (32 bit) recovery DVDs Language P/N CRU ID Brazilian Portuguese 03W6847 * Czech 03W6850 Danish 03W6851 English 03W6873 English (for India) 03W6852 English, Finnish, and Swedish (in Sweden) 03W6875 English, French, German, and Dutch (in Belgium and Luxemburg) 03W6874 English, French, German, and Italian (in Switzerland) 03W6876 English, Traditional Chinese (for Hong Kong S.A.R.
Table 43. Parts list—Common service tools (continued) Tool P/N 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 2.0 CD-RW/DVD-ROM combo drive II 40Y8687 USB cable 40Y8704 USB floppy diskette drive for maintenance diskette 05K9283 USB floppy diskette drive tool kit 27L3452 Test card for integrated Smart Card 42W7820 LENOVO ThinkPad Hardware Maintenance Diskette Version 1.
126 ThinkPad X100e and X120e Hardware Maintenance Manual
Appendix A. 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.
European Union - Compliance to the Electromagnetic Compatibility Directive This product is in conformity with the protection requirements of EU Council Directive 2004/108/EC on the approximation of the laws of the Member States relating to electromagnetic compatibility. Lenovo cannot accept responsibility for any failure to satisfy the protection requirements resulting from a nonrecommended modification of the product, including the installation of option cards from other manufacturers.
Part Number: 63Y0640_02 Printed in (1P) P/N: 63Y0640_02 *63Y0640_02*
