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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.

Undetermined problems

If the diagnostic tests did not identify the device that has failed, if wrong devices are installed, or if the
system simply is not operating, follow these procedures to isolate the failing FRU (do not isolate FRUs
that have no defects).

Verify that all attached devices are supported by the computer.

Verify that the power supply being used at the time of the failure is operating correctly. (See “Power system
checkout” on page 30)

1. Turn off the computer.
2. Visually check each FRU for damage. Replace any damaged FRU.
3. Remove or disconnect all of the following devices:

a. Non-ThinkPad devices
b. Printer, mouse, and other external devices
c. Battery pack
d. Hard disk drive
e. External diskette drive or optical drive
f. DIMM
g. Optical disk or diskette in the internal drive
h. PC Cards

4. Turn on the computer.
5. Determine whether the problem has been solved.
6. If the problem does not recur, reconnect the removed devices one at a time until you find the failing FRU.
7. If the problem remains, replace the following FRUs one at a time (do not replace a nondefective FRU):

a. System board
b. LCD assembly

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Hardware Maintenance Manual

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Содержание Edge E530

Страница 1: ...Hardware Maintenance Manual ThinkPad Edge E530 E530c and E535 ...

Страница 2: ...der Appendix A Notices on page 109 Fourth Edition May 2013 Copyright Lenovo 2012 2013 LIMITED AND RESTRICTED RIGHTS NOTICE If data or software is delivered pursuant a General Services Administration GSA contract use reproduction or disclosure is subject to restrictions set forth in Contract No GS 35F 05925 ...

Страница 3: ...y Disc Set 33 Recovery overview for the Windows 8 operating system 34 Refreshing your computer 34 Resetting your computer to the factory default settings 34 Using the advanced startup options 35 Recovering your operating system if Windows 8 fails to start 35 Creating and using recovery media 35 Passwords 36 Power on password 37 Hard disk password 37 Supervisor password 37 How to remove the power o...

Страница 4: ...ttery 73 1100 Thermal fan 74 1110 Thermal pipes 74 1120 Keyboard 76 1130 Keyboard bezel 80 1140 CPU 82 1150 System board assembly 83 1160 Speaker assembly 86 1170 Power button sub card 89 1180 I O sub card with USB connector and audio jack 90 1190 RJ45 sub card 91 1200 Optical drive sub card 93 1210 LCD unit 94 1220 Base cover assembly and DC in connector 97 2010 LCD bezel assembly 99 2020 LCD pan...

Страница 5: ...ests 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 Before servicing a ThinkPad product be sure to read all the information under Chapter 1 Safety information on page 1 and Chapter 2 Important service information on p...

Страница 6: ...iv Hardware Maintenance Manual ...

Страница 7: ...ipment unsafe Before you start the machine make sure that other service technicians and the customer s personnel are not in a hazardous position Place removed covers and other parts in a safe place away from all personnel while you are servicing the machine Keep your toolcase away from walk areas so that other people will not trip over it Do not wear loose clothing that can be trapped in the movin...

Страница 8: ...n working with powered on electrical equipment keep the other hand in your pocket or behind your back CAUTION An electrical shock can occur only when there is a complete circuit By observing the above rule you may prevent a current from passing through your body When using testers set the controls correctly and use the approved probe leads and accessories for that tester Stand on suitable rubber m...

Страница 9: ... cord disconnected Checklist 1 Check exterior covers for damage loose broken or sharp edges 2 Turn off the computer Disconnect the power cord 3 Check the power cord for a A third wire ground connector in good condition Use a meter to measure third wire ground continuity for 0 1 ohm or less between the external ground pin and the frame ground b The power cord should be the authorized type specified...

Страница 10: ...provide protection that meets the specific service requirement Note The use of a grounding system to guard against ESD damage is desirable but not necessary Attach the ESD ground clip to any frame ground ground braid or green wire ground When working on a double insulated or battery operated system use an ESD common ground or reference point You can use coax or connector outside shells on these sy...

Страница 11: ...DANGER DANGER DANGER DANGER DANGER DANGER Chapter 1 Safety information 5 ...

Страница 12: ...DANGER 6 Hardware Maintenance Manual ...

Страница 13: ...PERIGO PERIGO PERIGO Chapter 1 Safety information 7 ...

Страница 14: ...PERIGO PERIGO PERIGO PERIGO PERIGO 8 Hardware Maintenance Manual ...

Страница 15: ...DANGER DANGER DANGER DANGER DANGER Chapter 1 Safety information 9 ...

Страница 16: ...DANGER DANGER DANGER VORSICHT VORSICHT 10 Hardware Maintenance Manual ...

Страница 17: ...VORSICHT VORSICHT VORSICHT VORSICHT VORSICHT VORSICHT Chapter 1 Safety information 11 ...

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Страница 19: ...Chapter 1 Safety information 13 ...

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Страница 21: ...Chapter 1 Safety information 15 ...

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Страница 23: ...ual translations The laser compliance statements in this section are provided in the following languages English Arabic Brazilian Portuguese French German Hebrew Japanese Korean Spanish Traditional Chinese Chapter 1 Safety information 17 ...

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Страница 25: ...Chapter 1 Safety information 19 ...

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Страница 27: ...Chapter 1 Safety information 21 ...

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Страница 29: ...replacement procedures for the Lenovo authorized service technicians are available at http www lenovoservicetraining com ion Strategy for replacing FRUs Before replacing parts Make sure that all software fixes drivers and UEFI BIOS downloads are installed before you replace any FRUs listed in this manual After a system board is replaced ensure that the latest UEFI BIOS is loaded to the system boar...

Страница 30: ...id state drive after installing it on the computer you are servicing Otherwise the mSATA solid state drive will not function correctly For instructions on how to partition an mSATA solid state drive go to http www lenovo com support msata fru Important notice for replacing a system board Some components mounted on a system board are very sensitive Improper handling of a system board can cause dama...

Страница 31: ...ntify major FRUs FRU part numbers and FRU descriptions for CTO CMV and GAV products at an MT serial number level Examples of major FRUs are hard disk drive system board liquid crystal display LCD and memory module All CTO and CMV products are loaded under the 4 digit MT and 3 digit model where model CTO example 1829 CTO GAVs are loaded under the 4 digit MT and 3 digit model where model a fixed par...

Страница 32: ...26 Hardware Maintenance Manual ...

Страница 33: ... with a hardware defect such as cosmic radiation electrostatic discharge or software errors Consider replacing a FRU only when a problem recurs If you suspect that a FRU is defective clear the error log and run the test again If the error does not recur do not replace the FRU Be careful not to replace a nondefective FRU What to do first When you return a FRU you must include the following informat...

Страница 34: ... with the ThinkPad notebook computer 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 Try to re create the failure by running the diagnostic test or by repea...

Страница 35: ... run the UEFI diagnostic program do the following 1 Turn on the computer If the computer cannot be turned on go to Power system checkout on page 30 and check the power sources If an error code is displayed go to Symptom to FRU index on page 39 for error code descriptions and troubleshooting hints 2 When the ThinkPad logo is displayed repeatedly press and release the F10 key The main screen of the ...

Страница 36: ...em checkout on page 30 and check the power sources If an error code is displayed go to Symptom to FRU index on page 39 for error code descriptions and troubleshooting hints 2 Insert the CD into the optical drive 3 Restart the computer 4 When the ThinkPad logo is displayed repeatedly press and release the F12 key When the Boot Menu window opens release the F12 key 5 Use the arrow keys to select ATA...

Страница 37: ...rm 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 topi...

Страница 38: ...the battery pack If the resistance is correct replace the system board Checking the backup battery Do the following 1 Power off the computer and unplug the ac power adapter from it 2 Turn the computer upside down 3 Remove the battery pack see 1010 Battery pack on page 62 4 Remove the backup battery see 1090 Backup battery on page 73 5 Measure the voltage of the backup battery See the following fig...

Страница 39: ...tes During the recovery process all data on the drive will be deleted If possible copy any important data or personal files that you want to keep onto removable media or a network drive before you start the recovery process The recovery process takes one to two hours to complete The length of time depends on the method you use If you use product Recovery Disc Set the recovery process takes about t...

Страница 40: ...y media on page 35 Refreshing your computer If your computer does not perform well and the problem might be caused by a recently installed program you can refresh your computer without losing your personal files or changing your settings Attention If you refresh your computer the programs that came with your computer and the programs that you installed from Windows Store will be reinstalled but al...

Страница 41: ...ter two consecutive failed boot attempts the Windows recovery environment starts automatically Then you can choose repair and recovery options by following the instructions on the screen Note Ensure that your computer is connected to ac power during the recovery process Creating and using recovery media You can create recovery media as backups for the Windows recovery environment and the Windows r...

Страница 42: ...tart your computer or if you cannot start the Windows recovery image on your computer use recovery media to recover your computer To use recovery media do the following Note Ensure that your computer is connected to ac power 1 Turn on or restart the computer Before the Windows operating system starts repeatedly press the F12 key The Boot Menu window opens 2 Select the recovery drive as the boot de...

Страница 43: ...e replaced for a scheduled fee For instructions on how to remove the hard disk password see How to remove the hard disk password on page 38 Supervisor password A supervisor password protects the system information stored in the ThinkPad Setup program The user must enter the supervisor password in order to get access to the ThinkPad Setup program and change the system configuration Attention If the...

Страница 44: ... ThinkPad logo is displayed immediately press F1 to enter the ThinkPad Setup program 3 Select Security 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 where HDP stands for hard disk password 7 Type the current master hard disk password in the Enter Current Password field Then leave the Enter New Password field b...

Страница 45: ...er goes into hibernation mode automatically after a period of inactivity specified in power plan settings When the power is turned on the computer returns from hibernation mode and resumes operation The hibernation file in the boot record on the hard disk drive is read and system status is restored from the hard disk drive Symptom to FRU index This section contains following information Numeric er...

Страница 46: ... setting by pressing Fn F10 2 System board 0251 System CMOS checksum bad Default configuration used two short beeps 1 Charge the backup battery for more than 8 hours by connecting the ac power adapter 2 Replace the backup battery and run the ThinkPad Setup program to reset the time and date 0271 Date and time error Neither the date nor the time is set in the computer two short beeps Run the ThinkP...

Страница 47: ...oblems can cause viewing concerns 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 Notes Lenovo will not provide warranty replacement if the LCD is within specifications because we cannot guarantee that any replacem...

Страница 48: ...the power supply being used at the time of the failure is operating correctly See Power system checkout on page 30 1 Turn off the computer 2 Visually check each FRU for damage Replace any damaged FRU 3 Remove or disconnect all of the following devices a Non ThinkPad devices b Printer mouse and other external devices c Battery pack d Hard disk drive e External diskette drive or optical drive f DIMM...

Страница 49: ...r Meaning 1 Caps Lock When the Caps Lock mode is enabled the Caps Lock indicator is displayed on the screen You can type all alphabetic characters A Z in uppercase directly 1 Wireless status Press F9 to enable or disable the wireless features You can quickly change the power state of each feature on the list 2 Power status Green The ac power adapter is connected Off The ac power adapter is not con...

Страница 50: ...r and on the palm rest works as a system status indicator it shows whether the computer is in sleep hibernation or normal mode Red The computer is on in normal mode Fast blinking red The computer is entering sleep or hibernation mode Slow blinking red The computer is in sleep mode Off The computer is off or in hibernation mode 44 Hardware Maintenance Manual ...

Страница 51: ...audio settings Switching the display output location F6 Press this key to switch between the computer display and an external monitor The following options will be displayed Computer display only LCD Computer display and external monitor same image Computer display and external monitor the Extend desktop function External monitor only Note You also can use the Windows P combination to switch betwe...

Страница 52: ...rivers Previous track scene F10 Play Pause F11 Next track scene F12 Use these keys for multimedia control Launching the calculator on some models Press this key to launch the Microsoft Calculator program Locking the operating system on some models Press this key to lock the Windows operating system This key has the same function as the Windows L key combination Opening the operating system search ...

Страница 53: ...locations of the hardware components on ThinkPad Edge E530 E530c and E535 models Locating computer controls connectors and indicators This topic introduces the locations of the computer controls connectors and indicators Copyright Lenovo 2012 2013 47 ...

Страница 54: ...ower connector 11 Touch pad 4 RJ45 Ethernet connector 12 TrackPoint buttons 5 Optical drive or blank bezel 13 TrackPoint pointing stick 6 Always On USB connector 14 UltraNav pointing device 7 Combo audio jack 15 Power button 8 System status indicator1 1 For the description of the system status indicator see Chapter 5 Status indicators on page 43 48 Hardware Maintenance Manual ...

Страница 55: ...1 Fingerprint reader on some models 4 ac power connector 12 Touch pad 5 RJ45 Ethernet connector 13 TrackPoint buttons 6 Optical drive or blank bezel 14 TrackPoint pointing stick 7 Always On USB connector 15 UltraNav pointing device 8 Combo audio jack 16 Power button 1 For the description of the system status indicator see Chapter 5 Status indicators on page 43 Chapter 7 Locations 49 ...

Страница 56: ...ttom cover2 2 Battery pack latches 5 Built in stereo speakers on some models 3 Battery pack 1 The wireless WAN card or mSATA solid state drive and the backup battery are located underneath the small bottom cover 2 The memory modules hard disk drive and wireless LAN card are located underneath the bottom slot cover Locating FRUs and CRUs This topic introduces the following service parts Major FRUs ...

Страница 57: ...Click User Guides Manuals and then follow the on screen instructions to find the manual for your product You might be required to return the defective CRU When return is required 1 return instructions a prepaid shipping label and a container will be included with the replacement CRU and 2 you might be charged for the replacement CRU if Lenovo does not receive the defective CRU within thirty 30 day...

Страница 58: ...RUs and CRUs 1 2 1 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 No FRU description Self service CRU Optional service CRU 1 LCD unit No No 2 Keyboard bezel No No 52 Hardware Maintenance Manual ...

Страница 59: ...o 10 Wireless LAN card No Yes 11 Wireless WAN card or mSATA solid state drive No No 12 Half size wireless WAN card bracket No Yes 13 Backup battery Yes No 14 Small bottom cover Yes No 15 Large bottom cover Yes No 16 Hard disk drive Yes No 17 Thermal fan No Yes 18 Thermal pipes No No 19 Speaker assembly No No 20 Memory module Yes No 21 CPU No No 22 System board assembly No No 23 Power button sub ca...

Страница 60: ...LCD FRUs and CRUs 6 7 2 3 4 2 3 4 6 7 5 1 1 1 54 Hardware Maintenance Manual ...

Страница 61: ...ce CRU Miscellaneous parts Rubber cap LCD mainstream Rubber screw cap top mainstream Rubber screw cap bottom mainstream Rubber cap LCD retail Rubber screw cap top retail Rubber screw cap bottom retail No No Screw kit No No Table 9 Other FRUs FRU descriptions Self service CRU Optional service CRU ac power adapter Yes No Power cord Yes No Looking up FRU information For detailed FRU information inclu...

Страница 62: ...56 Hardware Maintenance Manual ...

Страница 63: ...ping label and a container will be included with the replacement CRU and 2 you might be charged for the replacement CRU if Lenovo does not receive the defective CRU within thirty 30 days of your receipt of the replacement CRU See your Lenovo Limited Warranty documentation for full details This chapter presents notices related to removing and replacing parts Read this chapter carefully before repla...

Страница 64: ...mber by doing the following 1 Install the latest version of LENOVO ThinkPad Hardware Maintenance Diskette or Maintenance Key and then restart the computer 2 From the main menu select 1 Set system identification 3 Turn off the computer and then turn on the computer again 4 When the ThinkPad logo is displayed press Esc 5 Select 2 Read S N data from EEPROM and follow the instructions on the screen Th...

Страница 65: ...pplied to a machine The machine does not need to be disassembled to check for the ECA application To check what ECAs have been previously applied to the machine use the ECA Information Read Write function on the LENOVO ThinkPad Hardware Maintenance Diskette or Maintenance Key 1 Insert the latest version of LENOVO ThinkPad Hardware Maintenance Diskette or Maintenance Key and then restart the comput...

Страница 66: ...ard is being replaced try to read the ECA information from the old system board and transfer the information to the new system If the system board is inoperable this will not be possible 60 Hardware Maintenance Manual ...

Страница 67: ...for full details General guidelines When removing or replacing a FRU be sure to observe the following general guidelines 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 8 FRU replacement notices on page 57 3 Begin by removing any FRUs that have to be removed before replacin...

Страница 68: ...ard back into the slot firmly 1010 Battery pack Important notice for replacing a battery pack The Lenovo Solution Center program provides an automatic battery diagnostic test that determines if the battery pack is defective A battery pack FRU should not be replaced unless this diagnostic test shows that the battery is defective The only exception to this is if the battery pack is physically damage...

Страница 69: ...2 2 2 1 When installing Install the battery pack in the slot Make sure that the battery latch is in the locked position 1020 Large bottom cover For access remove this FRU 1010 Battery pack on page 62 Removal steps of large bottom cover Note Loosen the screws 1 2 1 1 1 Chapter 9 Removing or replacing a FRU 63 ...

Страница 70: ... illustration 1030 Small bottom cover For access remove this FRU 1010 Battery pack on page 62 Removal steps of small bottom cover Note Loosen the screw 1 2 1 When installing Attach the small bottom cover as shown in the following illustration 64 Hardware Maintenance Manual ...

Страница 71: ...val steps of optical drive or blank bezel 1 Step Screw quantity Color Torque 1 M2 3 mm wafer head nylon coated 1 Black 0 181 Nm 1 85 kgf cm 2 3 1050 Memory modules For access remove these FRUs in order 1010 Battery pack on page 62 1020 Large bottom cover on page 63 Chapter 9 Removing or replacing a FRU 65 ...

Страница 72: ...until it snaps into place Make sure that it is firmly installed in the slot and does not move easily 1060 Hard disk drive assembly For access remove these FRUs in order 1010 Battery pack on page 62 1020 Large bottom cover on page 63 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 dat...

Страница 73: ...ght look slightly different from the illustration above Step Screw quantity Color Torque 1 M2 3 mm wafer head nylon coated 2 Black 0 181 Nm 1 85 kgf cm When installing Make sure that the hard disk drive is attached firmly Chapter 9 Removing or replacing a FRU 67 ...

Страница 74: ...w quantity Color Torque 1 M3 3 mm wafer head nylon coated 4 Silver 0 392 Nm 4 kgf cm 1070 PCI Express Mini Card for wireless LAN For access remove these FRUs in order 1010 Battery pack on page 62 1020 Large bottom cover on page 63 68 Hardware Maintenance Manual ...

Страница 75: ...erent from the illustration above 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 Step Screw quantity Color Torque 2 M2 3 mm wafer head nylon coated 1 Black 0 181 Nm 1 85 kgf cm 1080 PCI Express Mini Card for wireless WAN or mSATA solid state drive For access remove these FRUs in order 1010 Battery pack on page 62 103...

Страница 76: ...r pick the connectors with your fingers and gently unplug them in the direction of the arrows When installing Plug the red cable into the jack marked MAIN and the blue cable into the jack marked AUX on the card Step Screw quantity Color Torque 2 M2 3 mm wafer head nylon coated 1 Black 0 181 Nm 1 85 kgf cm 70 Hardware Maintenance Manual ...

Страница 77: ...pick the connectors with your fingers and gently unplug them in the direction of the arrows When installing Plug the red cable into the jack marked MAIN and the blue cable into the jack marked AUX on the card Step Screw quantity Color Torque 2 M2 3 mm wafer head nylon coated 1 Black 0 181 Nm 1 85 kgf cm Chapter 9 Removing or replacing a FRU 71 ...

Страница 78: ...t if possible Never remove the drive while the computer is operating or is in suspend mode Ensure that you partition the mSATA solid state drive after installing it on the computer you are servicing Otherwise the mSATA solid state drive will not function correctly For instructions on on how to partition an mSATA solid state drive go to http www lenovo com support msata fru Step Screw quantity Colo...

Страница 79: ... 62 1030 Small bottom cover on page 64 Removal steps of backup battery DANGER Use only the authorized battery specified for your computer Any other battery could ignite or explode When installing Make sure that the connector is attached firmly Chapter 9 Removing or replacing a FRU 73 ...

Страница 80: ...different from the illustration above When installing Make sure that the connector is attached firmly to the system board 3 Note Your model might look slightly different from the illustration above When installing Do not press the top of the fan cover and the fan hub 1110 Thermal pipes For access remove these FRUs in order 1010 Battery pack on page 62 1020 Large bottom cover on page 63 74 Hardware...

Страница 81: ...llustration above 2 Note Your model might look slightly different from the illustration above When installing Before you attach the thermal pipes to the computer apply thermal grease at an amount of 0 2 grams on the part marked a as shown in the following illustrations Either too much or too less application of grease can cause a thermal problem due to imperfect contact with a component You need t...

Страница 82: ...a a b For models with an integrated thermal pipes a b 1120 Keyboard For access remove these FRUs in order 1010 Battery pack on page 62 1020 Large bottom cover on page 63 76 Hardware Maintenance Manual ...

Страница 83: ... from the illustration above Refer to the watermarks printed on the computer When installing Make sure that the screws are fastened and the keyboard is secured Step Screw quantity Color Torque 1 M2 8 mm wafer head nylon coated 2 Black 0 181 Nm 1 85 kgf cm 2 2 Note Your computer keyboard might look different from the illustration above Chapter 9 Removing or replacing a FRU 77 ...

Страница 84: ...Note Your computer keyboard might look different from the illustration above 6 5 7 8 Note Your computer keyboard might look different from the illustration above 78 Hardware Maintenance Manual ...

Страница 85: ... different from the illustration above 3 To make sure that the front side of the keyboard is housed firmly gently press the keys with your thumbs and slide the keyboard toward you until the keyboard is in place Note Your computer keyboard might look different from the illustration above 4 Secure the keyboard by tightening the screws from the bottom side of the computer Chapter 9 Removing or replac...

Страница 86: ...n page 65 1120 Keyboard on page 76 Removal steps of keyboard bezel 1 1 1 1 1 1 1 1 1 1 1 2 2 2 Note Your model might look slightly different from the illustration above Step Screw quantity Color Torque 1 M2 8 mm wafer head nylon coated 11 Black 0 181 Nm 1 85 kgf cm 2 M2 3 mm wafer head nylon coated 3 Black 0 181 Nm 1 85 kgf cm 80 Hardware Maintenance Manual ...

Страница 87: ...ity Color Torque 3 M2 5 mm wafer head nylon coated 3 Silver 0 181 Nm 1 85 kgf cm For other models 3 3 Step Screw quantity Color Torque 3 M2 5 mm wafer head nylon coated 2 Silver 0 181 Nm 1 85 kgf cm Chapter 9 Removing or replacing a FRU 81 ...

Страница 88: ... tool as shown in the following illustration 7 7 7 7 7 7 7 7 7 7 7 1140 CPU For access remove these FRUs in order 1010 Battery pack on page 62 1020 Large bottom cover on page 63 1100 Thermal fan on page 74 1110 Thermal pipes on page 74 Attention The CPU is extremely sensitive When you service the CPU avoid any kind of rough handling 82 Hardware Maintenance Manual ...

Страница 89: ...opping 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 Be careful not to drop the system board on a bench top that has a hard surface such as metal wood or composite If a system board is dropped be sure to document the drop in any reject report and replace the system board Avoid rough handlin...

Страница 90: ... Backup battery on page 73 1100 Thermal fan on page 74 1110 Thermal pipes on page 74 1120 Keyboard on page 76 1130 Keyboard bezel on page 80 1140 CPU on page 82 Removal steps of system board Attention The 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 a CPU b Platform Controller Hub PCH c ...

Страница 91: ...For models with an integrated thermal module b a 3 4 1 2 5 6 When installing Make sure that the connectors are attached firmly to the system board Chapter 9 Removing or replacing a FRU 85 ...

Страница 92: ...ctor is attached firmly to the system board 1160 Speaker assembly For access remove these FRUs in order 1010 Battery pack on page 62 1020 Large bottom cover on page 63 1040 Optical drive or blank bezel on page 65 1120 Keyboard on page 76 1130 Keyboard bezel on page 80 Removal steps of speaker assembly For some models 86 Hardware Maintenance Manual ...

Страница 93: ...head nylon coated big head 4 Black 0 181 Nm 1 85 kgf cm 3 3 2 When installing Attach the speaker assembly and route the cable as shown in the following figure and make sure that the speaker connector is attached firmly Chapter 9 Removing or replacing a FRU 87 ...

Страница 94: ...M2 2 mm wafer head nylon coated big head 4 Black 0 181 Nm 1 85 kgf cm 2 2 When installing Attach the speaker assembly and route the cable as shown in the following figure and make sure that the speaker connector is attached firmly 88 Hardware Maintenance Manual ...

Страница 95: ...bottom cover on page 63 1040 Optical drive or blank bezel on page 65 1120 Keyboard on page 76 1130 Keyboard bezel on page 80 Removal steps of power button sub card 1 2 2 Step Screw quantity Color Torque 1 M2 3 mm wafer head nylon coated 1 Black 0 181 Nm 1 85 kgf cm Chapter 9 Removing or replacing a FRU 89 ...

Страница 96: ...drive or blank bezel on page 65 1120 Keyboard on page 76 1130 Keyboard bezel on page 80 Removal steps of I O sub card with USB connector and audio jack 1 2 3 When installing Make sure that the connector is attached firmly to the system board Step Screw quantity Color Torque 3 M2 5 mm wafer head nylon coated 1 Silver 0 181 Nm 1 85 kgf cm 90 Hardware Maintenance Manual ...

Страница 97: ...s remove these FRUs in order 1010 Battery pack on page 62 1020 Large bottom cover on page 63 1040 Optical drive or blank bezel on page 65 1120 Keyboard on page 76 1130 Keyboard bezel on page 80 Chapter 9 Removing or replacing a FRU 91 ...

Страница 98: ... card 1 2 3 When installing Make sure that the connector is attached firmly to the system board Step Screw quantity Color Torque 3 M2 5 mm wafer head nylon coated 1 Silver 0 181 Nm 1 85 kgf cm 4 4 92 Hardware Maintenance Manual ...

Страница 99: ...arge bottom cover on page 63 1040 Optical drive or blank bezel on page 65 1120 Keyboard on page 76 1130 Keyboard bezel on page 80 Removal steps of optical drive sub card 1 2 When installing Make sure that the connector is attached firmly to the system board 3 4 Chapter 9 Removing or replacing a FRU 93 ...

Страница 100: ...l on page 65 1070 PCI Express Mini Card for wireless LAN on page 68 1080 PCI Express Mini Card for wireless WAN or mSATA solid state drive on page 69 1120 Keyboard on page 76 1130 Keyboard bezel on page 80 1190 RJ45 sub card on page 91 Removal steps of LCD unit 2 2 2 2 1 When installing Make sure that the connector is attached firmly to the system board Step Screw quantity Color Torque 2 M2 5 5 mm...

Страница 101: ...In step 3 release the wireless antenna cables from the cable guides 3 3 Chapter 9 Removing or replacing a FRU 95 ...

Страница 102: ...In step 5 release wireless antenna cables from the cable guides 5 5 5 6 6 96 Hardware Maintenance Manual ...

Страница 103: ... page 69 1090 Backup battery on page 73 1100 Thermal fan on page 74 1110 Thermal pipes on page 74 1120 Keyboard on page 76 1130 Keyboard bezel on page 80 1150 System board assembly on page 83 1160 Speaker assembly on page 86 1170 Power button sub card on page 89 1180 I O sub card with USB connector and audio jack on page 90 1190 RJ45 sub card on page 91 1200 Optical drive sub card on page 93 Remov...

Страница 104: ...plying labels to the base cover The new base cover FRU is shipped with a kit containing labels of several kinds The following illustration shows the correct location of each label 98 Hardware Maintenance Manual ...

Страница 105: ...abel 5 WWAN MAC label 15 Brazil ANATEL label for wireless WAN card 6 Rating label 16 Brazil ANATEL label for Bluetooth 7 Japan GEO label 17 Brazil ANATEL label for wireless LAN card 9 Asset tag 18 China GEO label 10 Israel homologation label for wireless WAN card 19 Non encryption label 11 Israel homologation label for Bluetooth 20 Indonesia rating label 12 Israel homologation label for wireless L...

Страница 106: ... 94 Removal steps of LCD bezel assembly 1 1 1 1 Step Screw cap Screw quantity Color Torque 1 M2 4 5 mm wafer head nylon coated 4 Silver 0 392 Nm 4 kgf cm 2 2 2 2 2 2 2 2 2 2 When installing Make sure that all the latches are attached firmly Then secure the bezel with the screws 100 Hardware Maintenance Manual ...

Страница 107: ...or wireless LAN on page 68 1080 PCI Express Mini Card for wireless WAN or mSATA solid state drive on page 69 1120 Keyboard on page 76 1130 Keyboard bezel on page 80 1190 RJ45 sub card on page 91 1210 LCD unit on page 94 2010 LCD bezel assembly on page 99 Removal steps of LCD panel and hinges 1 1 1 1 Step Screw quantity Color Torque 1 M2 5 4 mm wafer head nylon coated 4 Black 0 294 Nm 3 kgf cm Chap...

Страница 108: ...2 2 3 4 5 When installing Make sure that the LCD connector is attached firmly 102 Hardware Maintenance Manual ...

Страница 109: ...ottom cover on page 63 1030 Small bottom cover on page 64 1040 Optical drive or blank bezel on page 65 1070 PCI Express Mini Card for wireless LAN on page 68 1080 PCI Express Mini Card for wireless WAN or mSATA solid state drive on page 69 1120 Keyboard on page 76 1130 Keyboard bezel on page 80 1190 RJ45 sub card on page 91 1210 LCD unit on page 94 2010 LCD bezel assembly on page 99 2020 LCD panel...

Страница 110: ... integrated camera 2 1 Step Screw quantity Color Torque 2 M2 3 mm wafer head nylon coated 1 Black 0 181 Nm 1 85 kgf cm When installing Make sure that the connector is attached firmly 3 4 104 Hardware Maintenance Manual ...

Страница 111: ... drive or blank bezel on page 65 1070 PCI Express Mini Card for wireless LAN on page 68 1080 PCI Express Mini Card for wireless WAN or mSATA solid state drive on page 69 1120 Keyboard on page 76 1130 Keyboard bezel on page 80 1190 RJ45 sub card on page 91 1210 LCD unit on page 94 2010 LCD bezel assembly on page 99 2020 LCD panel and hinges on page 101 2030 Integrated camera and LCD cables on page ...

Страница 112: ...he wireless WAN antenna assembly Cable routing When you install the wireless antenna assembly route the cables as shown in the following figures As you route the cables make sure that they are not subject to any tension Tension could cause the cables to be damaged by the cable guides or a wire to be broken a Wireless LAN AUX antenna black b Wireless WAN AUX antenna blue c Wireless WAN MAIN antenna...

Страница 113: ...a b c d Note Your model might not have the wireless WAN antenna assembly Chapter 9 Removing or replacing a FRU 107 ...

Страница 114: ...108 Hardware Maintenance Manual ...

Страница 115: ...ublication Lenovo may make improvements and or changes in the product s and or the program s described in this publication at any time without notice The products described in this document are not intended for use in implantation or other life support applications where malfunction may result in injury or death to persons The information contained in this document does not affect or change Lenovo...

Страница 116: ...marks The following terms are trademarks of Lenovo in the United States other countries or both Lenovo ThinkPad TrackPoint UltraNav Microsoft Windows and Windows Server are trademarks of the Microsoft group of companies Intel is a trademark of Intel Corporation in the U S and or other countries Other company product or service names may be the trademarks or service marks of others 110 Hardware Mai...

Страница 117: ......

Страница 118: ...Part Number 0B48439_03 Printed in China 1P P N 0B48439_03 1P0B48439_03 ...

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