ThinkPad Edge 13², E30, and E31 Hardware Maintenance Manual
ThinkPad Edge 13², E30, and E31 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 145. Second Edtion (September 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 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 . . . . . . . . . . . . . .
2050 Wireless LAN antenna assembly, wireless WAN antenna assembly, and LCD rear cover assembly . . . . . . . . . . . . . . . . . Chapter 9. Locations . . . . . . . . 111 Front view . . . . . . . . . . . . . . . . Bottom view . . . . . . . . . . . . . . . Chapter 10. Parts list . . . . . . . . Overall . . . LCD FRUs . Keyboard . . AC adapters iv . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 108 111 112 113 . . . .
About this manual This manual contains service and reference information for the following ThinkPad® products. ThinkPad Edge 13” MT 0196, 0197, 0217, 0221, 0250 and 0492 ThinkPad Edge E30 and E31 MT 0196 and 0250 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.
General safety Follow these rules to ensure general safety: • Observe good housekeeping in the area of the machines during and after maintenance. • When lifting any heavy object: 1. Make sure that you can stand safely without slipping. 2. Distribute the weight of the object equally between your feet. 3. Use a slow lifting force. Never move suddenly or twist when you attempt to lift. 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.
• If – – – 4 an electrical accident occurs: 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. 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: • English • Arabic • Brazilian Portuguese • French • German • Hebrew • Japanese • Korean • Spanish • Traditional Chinese Chapter 1.
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. Chapter 1.
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Chapter 1.
PERIGO Algumas baterias reserva contêm uma pequena quantidade de níquel e cádmio. Não desmonte uma bateria reserva, recarregue-a, jogue-a no fogo ou na água, ou deixe-a entrar em curto-circuito. 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. PERIGO O pacote da bateria contém uma pequena quantidade de níquel.
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. PERIGO A menos que uma hot swap seja permitida para a FRU que está sendo substituída, faça o seguinte antes de removê-la: desligue o computador, desconecte todos os cabos de energia das tomadas, remova o pacote de baterias e desconecte quaisquer cabos de interconexão. Chapter 1.
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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Chapter 1.
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Chapter 1.
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Chapter 1.
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 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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Chapter 1.
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Chapter 2.
Strategy for replacing FRUs Before replacing parts: Make sure that all software fixes, drivers, and BIOS downloads are installed before replacing any FRUs listed in this manual. After a system board is replaced, ensure that the latest BIOS is loaded to the system board before completing the service action. To download software fixes, drivers, and BIOS, do as follows: 1. Go to http://www.lenovo.com/support 2. Enter the product number of the computer or press Auto-detect button on the screen. 3.
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).
• Authorized IBM Business Partners can access Eclaim at the following Web site: https://wca.eclaim.com Using eSupport For Key Commodities (Examples - hard disk drive, system board, microprocessor, LCD, and memory) • eSupport can be used to view the list of key commodities built in a particular machine serial (this is the same record found in PEW). • eSupport can be accessed at the following Web site: http://www.lenovo.com/support • To view the key commodities, click on PARTS INFORMATION, then PARTS LOOKUP.
Chapter 3. General checkout This chapter presents following information: • “What to do first” on page 34 • “Checkout guide” on page 35 – “Diagnostics using PC-Doctor for DOS” on page 35 – “Lenovo ThinkVantage Toolbox ” on page 37 – “FRU tests” on page 38 • “Power system checkout” on page 39 The descriptions in this chapter apply to any ThinkPad model that supports the PC-Doctor® for DOS diagnostics program. Some descriptions might not apply to your particular computer.
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: • Name and phone number of service technician • Date of service • Date on which the machine failed • Date of purchase • Failure symptoms, error codes appearing on the display, and beep symptoms • Procedure index and page number in which the failing FRU was detected • Failing FRU name and part number • Machine type, model number, and serial number • Cust
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.
6. When the ThinkPad logo comes up, immediately press F12 to enter the Boot Menu. 7. Insert the PC-Doctor CD into the external optical drive. 8. Press cursor keys to select ATAPI CDx (x: 0, 1, ...) and then press Enter. 9. Follow the instructions on the screen. 10. The main panel of PC-Doctor appears. 11. Select Diagnostics with the arrow keys, and press Enter. Note: You can select an item not only with the arrow keys, but also with the TrackPoint® pointer. Instead of pressing Enter, click the left button.
Detecting system information with PC-Doctor PC-Doctor can detect the following system information: Hardware Info • • • • • • • • • • • System Configuration Memory Contents Physical Disk Drives Logical Disk Drives VGA Information IDE Drive Info PCI Information PNPISA Info SMBIOS Info VESA LCD Info Hardware Events Log • • • • • • • • • • • 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
FRU tests The following table shows the test for each FRU. Table 1. FRU tests FRU System board Power LCD unit Applicable test 1. Diagnostics ➙ CPU/Coprocessor 2. Diagnostics ➙ Systemboard Diagnostics ➙ ThinkPadDevices ➙ AC Adapter, Battery 1 (Battery2) 1. Diagnostics ➙ Video Adapter 2.
Power system checkout To verify a symptom, do the following: 1. Turn off the computer. 2. Remove the battery pack. 3. Connect the AC adapter. 4. Check that power is supplied when you turn on the computer. 5. Turn off the computer. 6. Disconnect the AC adapter and install the charged battery pack. 7. Check that the battery pack supplies power when you turn on 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. If the charge indicator still does not turn on, replace the system board. Then reinstall the battery pack. If it is still not charged, go to the next section.
3. Remove the battery pack (see “1010 Battery pack” on page 64). 4. Remove the backup battery (see “1090 Backup battery” on page 81). 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 • If the voltage is correct, replace the system board. • If the voltage is not correct, replace the backup battery. • If the backup battery discharges quickly after replacement, replace the system board. Chapter 3.
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Chapter 4. Related service information This chapter presents following information: • “Restoring the factory contents by using Recovery Disc Set” on page 43 • “Passwords” on page 44 • “Power management” on page 47 • “Symptom-to-FRU index” on page 48 Service Web site: When the latest maintenance diskette and the system program service diskette become available, they will be posted on http://www.lenovo.
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.
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 45. Supervisor password A supervisor password (SVP) protects the system information stored in the BIOS Setup Utility. The user must enter the SVP in order to get access to the BIOS Setup Utility and change the system configuration.
2. When the ThinkPad logo comes up, immediately press F1 to enter BIOS Setup Utility.For models supporting the Passphrase function, press F1 while HDP icon is appearing on the screen; then enter the master HDP. For the other models, enter the master HDP. Note: To check whether the ThinkPad Notebook you are servicing supports the Passphrase function, enter the BIOS Setup Utility and go to Security ➙ Password.
Power management To reduce power consumption, the computer has three power management modes: screen blank, sleep, and hibernation. Screen blank mode To put the computer into screen blank mode, do as follows: 1. Right-click the Power Manager Battery Gauge in the task bar. 2. Select Power off display. Sleep mode When the computer enters sleep mode, the following events occur in addition to what occurs in screen blank mode: • The LCD is powered off. • The hard disk drive is powered off. • The CPU stops.
Symptom-to-FRU index This section contains following information: • “Numeric error codes” on page 48 • “Error messages” on page 51 • “No-beep symptoms” on page 51 • “LCD-related symptoms” on page 52 • “Intermittent problems” on page 53 • “Undetermined problems” on page 53 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 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. 0250 System battery error—System battery is dead. (two short beeps) 1.
Table 2. Numeric error codes (continued) Symptom or error (beeps, if any) FRU or action, in sequence 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. Remove the Mini PCI network card. 2. System board. 1804 Unauthorized WAN card is plugged in—Power off and remove the WAN card. 1. Remove the wireless WAN card. 2. System board.
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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Chapter 5. Status indicators This chapter presents the system status indicators that show the status of the computer. 1 2 3 4 Table 6. Status indicators Indicator 1 On-screen indicators Meaning Caps lock: Caps Lock mode is enabled. You can enter all alphabetic characters (A-Z) in uppercase without pressing the Shift key. Wireless status: Press F9 to enable or disable the wireless features. You can quickly change the power state of each feature in the list.
Table 6. Status indicators (continued) Indicator 2 Power status Meaning Green: The AC adapter is connected. If a battery is installed on the computer, it is charged when this indicator is on. Off: The AC adapter is not connected. 3 Sleep (standby) status The illumination dot in the ThinkPad logo on the outer lid of the computer and on the palm rest works as a system-status indicator: it shows whether the computer is in sleep (standby), hibernation, or normal model.
Chapter 6. Special keys This computer has several special keys at the upper row of the keyboard. To use each function, directly press the desired key. Note: To use F1 - F12 functions, press Fn and the desired function key simultaneously; this is the default setting. The following table shows the function of each special key. Table 7.
Table 7. Fn key combinations (continued) Special key Description Display brightness up (F8) The computer display becomes brighter. 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. Wireless radio control (F9) Enable or disable the built-in wireless networking features. If you press this key, a list of wireless features is displayed.
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 60 “Retaining the UUID” on page 60 “Reading or writing the ECA information” on page 61 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 59. 3. Begin by removing any FRUs that have to be removed before the failing FRU.
1010 Battery pack Important notice for replacing a battery pack: ThinkVantage Toolbox has 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.
1020 Bottom slot cover For access, remove this FRU: • “1010 Battery pack” on page 64 Table 9. Removal steps of bottom slot cover Note: Loosen the screws 1 , but do not remove them. 1 1 1 2 1 1 When installing: Make sure that all the projections of the cover are attached firmly to the frame. Then secure the screws. Chapter 8.
Note: Applying label to the bottom slot cover When you replace the cover, following label needs to be peeled off from the old cover, and needs to be put on the new cover: 1 Asset tag label For the label location, refer the following figure: 1 66 ThinkPad Edge 13², E30, and E31 Hardware Maintenance Manual
1030 DIMM For access, remove these FRUs in order: • “1010 Battery pack” on page 64 • “1020 Bottom slot cover” on page 65 Table 10. Removal steps of DIMM 1 2 1 a b Note: If only one DIMM is used on the computer you are servicing, the card must be installed in SLOT-0 ( a ), but not in SLOT-1 ( b ). 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.
1040 Hard disk drive (HDD) For access, remove these FRUs in order: • “1010 Battery pack” on page 64 • “1020 Bottom slot cover” on page 65 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. • Before removing the drive, have the user make a backup copy of all the information on it if possible. • Never remove the drive while the system is operating or is in suspend mode. Table 11.
Table 11. Removal steps of HDD (continued) 3 When installing: Make sure that the HDD connector is attached firmly. Chapter 8.
1050 PCI Express Mini Card for wireless LAN For access, remove these FRUs in order: • “1010 Battery pack” on page 64 • “1020 Bottom slot cover” on page 65 Table 12. Removal steps of PCI Express Mini Card for wireless LAN In step 1 , 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. 2 2 1 70 Step Screw (quantity) Color Torque 2 M2 × 3 mm, wafer-head, nylon-coated (2) Black 0.
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. Chapter 8.
1060 PCI Express Mini Card for wireless WAN For access, remove these FRUs in order: • “1010 Battery pack” on page 64 • “1020 Bottom slot cover” on page 65 Table 13. Removal steps of PCI Express Mini Card for wireless WAN In step 1 , 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. 2 2 1 72 Step Screw (quantity) Color Torque 2 M2 × 3 mm, wafer-head, nylon-coated (2) Black 0.
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. Chapter 8.
1070 Keyboard For access, remove these FRUs in order: • “1010 Battery pack” on page 64 • “1020 Bottom slot cover” on page 65 Table 14. Removal steps of keyboard 1 1 Step Screw (quantity) Color Torque 1 M2 × 5 mm, wafer-head, nylon-coated (2) Black 0.181 Nm (1.85 kgfcm) In step 2 , by using a plastic pry tool, push the keyboard out from two square holes in the battery pack slot as shown in this figure.
Table 14. Removal steps of keyboard (continued) 3 5 6 7 8 7 4 Chapter 8.
Table 15. Installation steps of keyboard When installing the keyboard, do as follows: 1. Attach the keyboard connectors. 2. Attach the keyboard so that the keyboard front edges are under the frame as shown in this figure. 3. Secure the keyboard by tightening the screws from the bottom side of the computer.
1080 Top case assembly and microphone module For access, remove these FRUs in order: • “1010 Battery pack” on page 64 • “1020 Bottom slot cover” on page 65 • “1040 Hard disk drive (HDD)” on page 68 • “1070 Keyboard” on page 74 Note: Microphone module is attached on the underside of the top case assembly. Table 16. Removal steps of top case assembly and microphone module 1 1 1 1 1 1 1 1 1 1 Step Screw (quantity) Color Torque 1 M2 × 5 mm, wafer-head, nylon-coated (10) Black 0.181 Nm (1.
Table 17. Removal steps of top case assembly and microphone module 2 2 2 2 2 2 Step Screw (quantity) Color Torque 2 M2 × 3 mm, wafer-head, nylon-coated (6) Black 0.181 Nm (1.85 kgfcm) 3 3 3 78 Step Screw (quantity) Color Torque 3 M2 × 3 mm, wafer-head, nylon-coated (3) Black 0.181 Nm (1.
Table 17. Removal steps of top case assembly and microphone module (continued) 4 5 6 7 8 When installing: Make sure that the connectors are attached firmly. In step 5 , push the top case assembly out from the frame by using a plastic pry tool as shown in this figure. Chapter 8.
Table 17.
1090 Backup battery For access, remove these FRUs in order: • “1010 Battery pack” on page 64 • “1020 Bottom slot cover” on page 65 • “1070 Keyboard” on page 74 • “1080 Top case assembly and microphone module” on page 77 Table 18. Removal steps of backup battery DANGER Use only the battery specified in the parts list for your computer. Any other battery could ignite or explode. 1 2 When installing: Make sure that the connector is attached firmly. Chapter 8.
1100 Bluetooth daughter card (BDC-2) • • • • “1010 Battery pack” on page 64 “1020 Bottom slot cover” on page 65 “1070 Keyboard” on page 74 “1080 Top case assembly and microphone module” on page 77 Table 19. Removal steps of BDC-2 1 2 Step Screw (quantity) Color Torque 1 M2 × 3 mm, wafer-head, nylon-coated (1) Black 0.181 Nm (1.85 kgfcm) When installing: Make sure that the connector is attached firmly.
1110 Speaker assembly For access, remove these FRUs in order: • “1010 Battery pack” on page 64 • “1020 Bottom slot cover” on page 65 • “1070 Keyboard” on page 74 • “1080 Top case assembly and microphone module” on page 77 Table 20. Removal steps of speaker assembly 1 1 1 1 Step Screw (quantity) Color Torque 2 M2 × 3 mm, wafer-head, nylon-coated (4) Black 0.181 Nm (1.85 kgfcm) Chapter 8.
Table 20. Removal steps of speaker assembly (continued) 2 3 3 Cable routing: Make sure that the connector is attached firmly and you route the cable as shown in this figure.
1120 System board and fan assembly 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. 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 21. Removal steps of system board and fan assembly 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 22. Removal steps of system board and fan assembly For CULV models (MT0217 and MT0250): a Accelerometer chip for the HDD Active Protection System™ b CPU c PCH (Peripheral Control Hub) a b c Chapter 8.
Table 22.
Table 22. Removal steps of system board and fan assembly (continued) 2 2 1 1 1 Step Screw (quantity) Color Torque 1 M2 × 3 mm, wafer-head, nylon-coated (3) Black 0.181 Nm (1.85 kgfcm) Note: Loosen the screws 2 , but do not remove them. Chapter 8.
Table 22. Removal steps of system board and fan assembly (continued) 3 4 When installing: Make sure that the connectors are attached firmly.
Table 22. Removal steps of system board and fan assembly (continued) a 5 8 7 6 When installing: Attach the system board so that the battery pins of the system board are attached firmly to the guide hole of the base cover as shown in a in this. Make sure that the connectors are attached firmly. Note: Loosen the screws 9 , but do not remove them. 9 9 Chapter 8.
Table 22. Removal steps of system board and fan assembly (continued) 10 11 When installing: • Before you attach the fan assembly to the computer, apply thermal grease, at an amount of 0.2 grams, on the part marked a as in the following figure. Either too much or too less application of grease can cause a thermal problem due to imperfect contact with a component. You need to peel the thin film off from the rubbers b .
Table 22. Removal steps of system board and fan assembly (continued) For MT0196 and MT0492: b a b For MT0197: a a For MT0217 and MT0250: a For MT0221: a a • Make sure that the fan connector is attached firmly. Chapter 8.
1130 I/O card assembly, audio cable, and I/O cable For access, remove these FRUs in order: • “1010 Battery pack” on page 64 • “1020 Bottom slot cover” on page 65 • “1040 Hard disk drive (HDD)” on page 68 • “1050 PCI Express Mini Card for wireless LAN” on page 70 • “1060 PCI Express Mini Card for wireless WAN” on page 72 • “1070 Keyboard” on page 74 • “1080 Top case assembly and microphone module” on page 77 • “1110 Speaker assembly” on page 83 • “1120 System board and fan assembly” on page 85 Table 23.
Table 23. Removal steps of I/O card assembly, audio cable, and I/O cable (continued) 4 3 6 5 Cable routing: Make sure that the connectors are attached firmly and you route the cables as shown in this figure. Chapter 8.
1140 LCD unit For access, remove these FRUs in order: • “1010 Battery pack” on page 64 • “1020 Bottom slot cover” on page 65 • “1040 Hard disk drive (HDD)” on page 68 • “1050 PCI Express Mini Card for wireless LAN” on page 70 • “1060 PCI Express Mini Card for wireless WAN” on page 72 • “1070 Keyboard” on page 74 • “1080 Top case assembly and microphone module” on page 77 • “1110 Speaker assembly” on page 83 • “1120 System board and fan assembly” on page 85 Table 24.
Table 24. Removal steps of LCD unit (continued) 3 3 Cable routing: Make sure that the cables are attached to the cable guides as shown in this figure. When 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. Chapter 8.
1150 Base cover assembly and DC-in cable For access, remove these FRUs in order: • “1010 Battery pack” on page 64 • “1020 Bottom slot cover” on page 65 • “1040 Hard disk drive (HDD)” on page 68 • “1050 PCI Express Mini Card for wireless LAN” on page 70 • “1060 PCI Express Mini Card for wireless WAN” on page 72 • “1070 Keyboard” on page 74 • “1080 Top case assembly and microphone module” on page 77 • “1110 Speaker assembly” on page 83 • “1120 System board and fan assembly” on page 85 • “1140 LCD unit” on pag
Table 26. Removal steps of base cover assembly and DC-in cable 1 1 1 1 2 Cable routing: Make sure that the cable is attached to the cable guides as shown in this figure. When 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. Chapter 8.
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: 4 Information label under battery 8 FCC label 9 Homologation label 14 Serial number blank label 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 this FRU: • “1010 Battery pack” on page 64 Table 27. Removal steps of LCD bezel assembly 1 1 1 1 Step 1 Screw cap Screw (quantity) Color Torque M2 × 4 mm, wafer-head, nylon-coated (4) Silver 0.181 Nm (1.85 kgfcm) 2 2 2 2 2 2 2 2 2 2 Chapter 8.
2020 Integrated camera For access, remove these FRUs in order: • “1010 Battery pack” on page 64 • “2010 LCD bezel assembly” on page 101 Table 28. Removal steps of integrated camera 1 2 When installing: Make sure that the connector of the integrated camera is attached firmly.
2030 LCD panel and LCD cable For access, remove these FRUs in order: • “1010 Battery pack” on page 64 • “1020 Bottom slot cover” on page 65 • “1040 Hard disk drive (HDD)” on page 68 • “1050 PCI Express Mini Card for wireless LAN” on page 70 • “1060 PCI Express Mini Card for wireless WAN” on page 72 • “1070 Keyboard” on page 74 • “1080 Top case assembly and microphone module” on page 77 • “1110 Speaker assembly” on page 83 • “1120 System board and fan assembly” on page 85 • “1140 LCD unit” on page 96 Table 2
Table 29.
Table 29. Removal steps of LCD panel and LCD cable (continued) 10 Chapter 8.
2040 Hinge kit For access, remove these FRUs in order: • “1010 Battery pack” on page 64 • “1020 Bottom slot cover” on page 65 • “1040 Hard disk drive (HDD)” on page 68 • “1050 PCI Express Mini Card for wireless LAN” on page 70 • “1060 PCI Express Mini Card for wireless WAN” on page 72 • “1070 Keyboard” on page 74 • “1080 Top case assembly and microphone module” on page 77 • “1110 Speaker assembly” on page 83 • “1120 System board and fan assembly” on page 85 • “1140 LCD unit” on page 96 • “2030 LCD panel and
Table 30. Removal steps of hinge kit (continued) 3 3 Chapter 8.
2050 Wireless LAN antenna assembly, wireless WAN antenna assembly, and LCD rear cover assembly For access, remove these FRUs in order: • “1010 Battery pack” on page 64 • “1020 Bottom slot cover” on page 65 • “1040 Hard disk drive (HDD)” on page 68 • “1050 PCI Express Mini Card for wireless LAN” on page 70 • “1060 PCI Express Mini Card for wireless WAN” on page 72 • “1070 Keyboard” on page 74 • “1080 Top case assembly and microphone module” on page 77 • “1110 Speaker assembly” on page 83 • “1120 System board
Table 31. Removal steps of wireless LAN antenna assembly, wireless WAN antenna assembly, and LCD rear cover assembly (continued) 3 3 3 3 3 3 Cable routing: When you install the antenna assembly, 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.
110 ThinkPad Edge 13², E30, and E31 Hardware Maintenance Manual
Chapter 9. Locations This chapter presents the location of ThinkPad Edge 13” features and hardware. Front view 1 Integrated camera (for some models) 2 Power switch 3 AC power connector 4 Status indicators Note: For the description of each indicator, see Chapter 5 “Status indicators” on page 55.
1 15 2 3 13 4 12 5 6 7 11 14 8 10 9 Bottom view 1 Battery pack latch 2 Battery pack 3 Security keyhole 4 External monitor connector 5 HDMI port 6 RJ-45 (Ethernet) connector 7 Power USB connector (MT0196, MT0197, and MT0492) eSATA/USB connector (MT0217, MT0221, and MT0250) 8 Built-in stereo speakers 9 HDD slot door 1 2 1 3 9 4 5 8 112 ThinkPad Edge 13², E30, and E31 Hardware Maintenance Manual 6 7
Chapter 10. Parts list This chapter contains following lists of the service parts. • “Overall” on page 114 • “LCD FRUs” on page 127 • “Keyboard” on page 133 • “AC adapters” on page 134 • “Miscellaneous parts” on page 135 • “Power cords” on page 136 • “Recovery discs” on page 137 • “Common service tools” on page 144 Notes: • Each FRU is available for all types or models, unless specific types or models are specified.
Overall 1 21 2 3 20 4 19 5 18 6 7 17 16 8 9 10 15 11 14 12 13 114 ThinkPad Edge 13², E30, and E31 Hardware Maintenance Manual
Table 32. Parts list—Overall No. FRU (Overall) FRU no. CRU ID N 1 LCD unit (see “LCD FRUs” on page 127.) 2 Keyboard (see “Keyboard” on page 133.
Table 32. Parts list—Overall (continued) No. FRU (Overall) FRU no.
Table 32. Parts list—Overall (continued) No. FRU (Overall) FRU no.
Table 32. Parts list—Overall (continued) No. FRU (Overall) FRU no.
Table 32. Parts list—Overall (continued) No. FRU (Overall) FRU no.
Table 32. Parts list—Overall (continued) No. FRU (Overall) FRU no.
Table 32. Parts list—Overall (continued) No. FRU (Overall) FRU no.
Table 32. Parts list—Overall (continued) No. FRU (Overall) FRU no.
Table 32. Parts list—Overall (continued) No. FRU (Overall) FRU no.
Table 32. Parts list—Overall (continued) No. FRU (Overall) FRU no.
Table 32. Parts list—Overall (continued) No. FRU (Overall) FRU no. CRU ID 19 Bluetooth daughter card (BDC-2.
Table 32. Parts list—Overall (continued) No. FRU (Overall) FRU no. 20 Backup battery • 0217-all • 0221-all • 0250-all 04W0332 N 21 TrackPoint caps 91P9642 — AC adapter (see “AC adapters” on page 134.
LCD FRUs 1 2 8 7 3 4 6 5 Chapter 10.
Table 33. Parts list—13.3-inch HD LED-backlight LCD No. FRU (13.3-inch HD LED-backlight LCD) FRU no.
Table 33. Parts list—13.3-inch HD LED-backlight LCD (continued) No. FRU (13.3-inch HD LED-backlight LCD) FRU no.
Table 33. Parts list—13.3-inch HD LED-backlight LCD (continued) No. FRU (13.3-inch HD LED-backlight LCD) FRU no.
Table 33. Parts list—13.3-inch HD LED-backlight LCD (continued) No. FRU (13.3-inch HD LED-backlight LCD) FRU no. CRU ID 4 Integrated camera, 2.
Table 33. Parts list—13.3-inch HD LED-backlight LCD (continued) No. FRU (13.3-inch HD LED-backlight LCD) FRU no. CRU ID 7 Wireless LAN/WAN antenna cable set • 0196-CTO, 2Ex, 2Gx, 2Jx, 2Lx, 2Qx, 34x, 36x, 38x, 3Ax, 3Cx, 4Ux, 55x, 56x, 5Gx, 5Hx, 5Jx, 5Kx, 5Mx • 0197-CTO, 2Qx, 2Tx, 2Ux, 2Vx, 36x, 3Dx, 3Jx, 4Qx, 4Sx, 4Ux, 6Kx, 6Mx, 6Px, 7Ex, 7Fx, 7Hx, 7Wx, 7Yx, 82x, 8Ax • 0492-CTO, 24x, 28x, 3Qx, 3Rx, 3Sx, 48x, 49x, 4Ax • 0217–CTO, 2Ux, 2Yx • 0221–CTO • 0250–CTO 45M2903 N 8 LCD module, 13.
Keyboard Table 34. Parts list—Keyboard Language FRU no. Arabic 60Y9513 60Y9443 Belgian 60Y9514 60Y9444 Brazilian Portuguese 60Y9512 60Y9442 Bulgarian 60Y9515 60Y9445 Canadian French (058) 60Y9510 60Y9440 Canadian French (Acnor) 60Y9509 60Y9439 Czech 60Y9516 60Y9446 Danish 60Y9517 60Y9447 Dutch 60Y9527 60Y9457 Finnish, Swedish 60Y9534 60Y9464 French 60Y9519 60Y9449 German 60Y9520 60Y9450 Greek (U.S.
AC adapters Table 35. 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 36. Parts list—3-pin AC adapters FRU FRU no.
Miscellaneous parts Table 37. Parts list—Miscellaneous parts FRU FRU no. CRU ID Screw kit: • M1.7 × 3 mm (silver), wafer head (6) • M2 × 3 mm (black), wafer head (38) • M2 × 4 mm (silver), bind head (6) • M2 × 5 mm (black), wafer head (18) • M2.5 × 5 mm (black), wafer head (6) • M3 × 3.5 mm (black), wafer head (3) 60Y5521 N Chapter 10.
Power cords A ThinkPad power cord for a specific country or region is usually available only in that country or region: Table 38. 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 39. Parts list—3-pin power cords Country or region FRU no.
Recovery discs Windows 7 Home Basic (32 bit) DVDs Windows 7 Home Basic (32 bit) is preinstalled as the operating system in the following models: • 0196-CTO, 3Dx, 3Yx, 3Zx, 42x, 44x, 45x, 46x, 48x, 49x, 4Ax, 5Lx • 0197-CTO, 2Fx, 2Px, 2Tx, 2Vx, 37x, 3Rx, 3Sx, 3Tx, 3Ux, 3Wx, 3Xx, 3Yx, 3Zx, 43x, 44x, 45x, 46x, 48x, 49x, 4Ax, 4Bx, 4Dx, 4Ex, 4Fx, 4Gx, 4Jx, 4Kx, 4Lx, 4Mx, 76x, 87x • 0492-CTO, 24x, 2Hx, 2Jx, 2Lx, 2Mx, 2Nx, 2Px, 2Qx, 2Sx, 2Tx, 2Ux, 2Vx, 2Xx, 2Yx, 2Zx, 32x, 43x, 44x Table 40.
Windows 7 Home Premium (32 bit) DVDs Windows 7 Home Premium (32 bit) is preinstalled as the operating system in the following models: • 0196-CTO, 3Cx, 3Ex, 3Fx, 3Gx, 59x, 5Ax, 5Bx, 5Cx, 43x, 47x, 4Bx • 0197-CTO, 2Qx, 2Rx, 2Wx, 36x, 3Kx, 3Lx, 3Px, 3Vx, 42x, 47x, 4Cx, 4Hx, 4Nx, 69x, 6Ax, 6Bx, 72x, 78x, 7Ax, 7Bx, 7Cx, 7Jx, 7Mx, 7Px, 7Qx, 7Rx, 7Sx, 7Tx, 7Ux, 84x • 0492-CTO, 22x, 25x, 26x, 28x, 29x, 2Ex, 2Fx, 2Kx, 2Rx, 2Wx, 33x, 3Ax, 3Bx, 3Cx, 3Dx, 3Ex, 3Fx, 3Mx, 3Nx, 3Px, 3Kx, 52x, 3Qx, 3Rx, 3Sx, 3Yx, 42x, 48x,
Windows 7 Professional (32 bit) DVDs Windows 7 professional (32 bit) is preinstalled as the operating system in the following models: • 0196-CTO • 0197-CTO, 27x, 2Ex, 2Hx, 2Jx, 2Zx, 38x, 3Ax, 3Bx, 3Dx, 3Ex, 3Gx, 3Jx, 4Px, 4Rx, 4Tx, 4Wx, 4Yx, 52x, 54x, 56x, 58x, 5Ax, 5Cx, 5Ex, 5Gx, 5Jx, 5Lx, 5Nx, 5Qx, 5Sx, 5Ux, 5Vx, 5Wx, 5Xx, 6Cx, 6Dx, 6Ex, 6Qx, 6Rx, 6Sx, 6Tx, 6Ux, 6Vx, 6Xx, 6Yx, 6Zx, 77x, 7Dx, 7Ex, 7Fx, 86x • 0492-CTO, 3Gx, 3Hx, 3Jx, 3Zx Table 44.
Table 44.
• 0217-CTO, 22x, 26x, 2Ex, 2Fx, 2Gx, 2Qx, 2Rx, 35x • 0221-CTO, 30x, 22x, 24x, 2Sx, 2Tx • 0250-CTO, 22x, 23x, 24x, 25x, 2Jx, 2Kx, 2Lx, 2Mx Table 46.
Windows 7 Professional (64 bit) DVDs Windows 7 Professional (64 bit) is preinstalled as the operating system in the following models: • 0196-CTO • 0197-CTO, 22x, 23x, 25x, 73x, 2Dx, 2Nx, 2Ux, 3Mx, 3Nx, 3Qx, 4Qx, 4Sx, 4Ux, 6Nx, 6Px, 6Wx, 7Gx, 7Hx, 7Kx, 7Lx, 7Nx, 7Zx, 82x, 83x, 85x • 0492-CTO Table 47.
• 0217-CTO, 30x, 31x, 23x, 24x, 25x, 27x, 2Bx, 2Cx, 2Dx, 2Hx, 2Jx, 2Kx, 2Lx, 2Mx, 2Sx, 2Tx, 2Ux, 2Vx, 2Wx, 2Xx, 2Yx, 33x, 34x, 36x • 0221-CTO, 20x, 21x, 23x, 25x, 28x, 29x, 2Lx, 2Mx, 2Nx, 2Px, 2Ux, 2Vx, 2Wx, 2Xx, 2Yx • 0250-CTO Table 48.
Common service tools Table 49. 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.
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.
Trademarks The following terms are trademarks of Lenovo in the United States, other countries or both: Active Protection System Lenovo ThinkPad ThinkVantage TrackPoint UltraNav Microsoft and Windows are trademarks or registered trademarks of the Microsoft group of companies. Intel is trademark of Intel Corporation or its subsidiaries in the United States, other countries, or both. Other company, product, or service names may be the trademarks or service marks of others.
Part Number: 63Y0744_01 Printed in China (1P) P/N: 63Y0744_01 *63Y0744_01*
