User Manual
Page 5
... blank mode 62 Sleep mode 62 Hibernation mode 62 Symptom-to-FRU index 63 Numeric error codes 63 Error messages 66 © Copyright Lenovo 2010 No-beep symptoms 66 LCD-related symptoms 67 Intermittent problems 68 Undetermined problems 68 Status indicators 69 Special keys and Fn key combination... the serial number of the system unit 74 Retaining the UUID 74 Reading or writing the ECA information . . . 75 Removing and replacing a FRU . . . . 77 1010 Battery pack 78 1020 ExpressCard blank bezel 79 1030 Optical drive or travel cover 80 1040 Thermal cover 81 1050 Hard disk drive (HDD)...
... blank mode 62 Sleep mode 62 Hibernation mode 62 Symptom-to-FRU index 63 Numeric error codes 63 Error messages 66 © Copyright Lenovo 2010 No-beep symptoms 66 LCD-related symptoms 67 Intermittent problems 68 Undetermined problems 68 Status indicators 69 Special keys and Fn key combination... the serial number of the system unit 74 Retaining the UUID 74 Reading or writing the ECA information . . . 75 Removing and replacing a FRU . . . . 77 1010 Battery pack 78 1020 ExpressCard blank bezel 79 1030 Optical drive or travel cover 80 1040 Thermal cover 81 1050 Hard disk drive (HDD)...
User Manual
Page 16
.... Dispose of nickel. Use only the battery in the appropriate parts listing when replacing the battery pack. Seek medical care if any symptoms from inside the computer. DANGER Some standby batteries contain a small amount of the battery. Use of an incorrect battery can result in ignition or explosion of ...computer and listening for at least 15 minutes. Dispose of the battery pack as required by local ordinances or regulations. DANGER If the LCD breaks and the fluid from the fluid are present after FRU replacement, make sure all screws, springs, and other small parts are...
.... Dispose of nickel. Use only the battery in the appropriate parts listing when replacing the battery pack. Seek medical care if any symptoms from inside the computer. DANGER Some standby batteries contain a small amount of the battery. Use of an incorrect battery can result in ignition or explosion of ...computer and listening for at least 15 minutes. Dispose of the battery pack as required by local ordinances or regulations. DANGER If the LCD breaks and the fluid from the fluid are present after FRU replacement, make sure all screws, springs, and other small parts are...
User Manual
Page 17
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. Safety information 9
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. Safety information 9
User Manual
Page 61
...checkouts: v "Checking the ac adapter" v "Checking operational charging" v "Checking the battery pack" on page 54 v "Checking the backup battery" on the computer. Power system checkout To verify a symptom, do the following: v Replace the system board. v If the power-on indicator does not turn on page 54... Checking the ac adapter You are servicing. 3. v If the computer does not charge during operation, use a discharged battery pack or a battery pack that power is not correct, replace the ac adapter. 4. Check that has less than 50% of the ac adapter cable. General checkout 53
...checkouts: v "Checking the ac adapter" v "Checking operational charging" v "Checking the battery pack" on page 54 v "Checking the backup battery" on the computer. Power system checkout To verify a symptom, do the following: v Replace the system board. v If the power-on indicator does not turn on page 54... Checking the ac adapter You are servicing. 3. v If the computer does not charge during operation, use a discharged battery pack or a battery pack that power is not correct, replace the ac adapter. 4. Check that has less than 50% of the ac adapter cable. General checkout 53
User Manual
Page 62
... system board. If the resistance is not correct, replace the battery pack. If it may not be 4 to + 12.6 7(-) 3 4 5 6(-) 7 2(+) 1(+) Ground (-) 3. Checking the battery pack Battery charging does not start until the Power Manager Battery Gauge shows that less than +11.0 V dc after recharging, replace the battery. 4. To check the battery pack, do not click), and the percentage of...
... system board. If the resistance is not correct, replace the battery pack. If it may not be 4 to + 12.6 7(-) 3 4 5 6(-) 7 2(+) 1(+) Ground (-) 3. Checking the battery pack Battery charging does not start until the Power Manager Battery Gauge shows that less than +11.0 V dc after recharging, replace the battery. 4. To check the battery pack, do not click), and the percentage of...
User Manual
Page 63
v If the voltage is correct, replace the system board. 4. Remove the backup battery (see "1120 Backup battery" on page 98). 5. General checkout 55 v If the backup battery discharges quickly after replacement, replace the system board. See the following figure. Measure the voltage of the backup battery. Red (+) Black (-) Wire Red Black Voltage (V dc) +2.5 to +3.2 Ground v If the voltage is not correct, replace the backup battery.
v If the voltage is correct, replace the system board. 4. Remove the backup battery (see "1120 Backup battery" on page 98). 5. General checkout 55 v If the backup battery discharges quickly after replacement, replace the system board. See the following figure. Measure the voltage of the backup battery. Red (+) Black (-) Wire Red Black Voltage (V dc) +2.5 to +3.2 Ground v If the voltage is not correct, replace the backup battery.
User Manual
Page 67
... The hard disk drive can use it can be replaced for a scheduled fee. Attention: If the SVP has been forgotten and cannot be made available to the service technician, there is available, neither Lenovo nor Lenovo authorized service technicians provide any services to reset either ...mode requires two HDPs; Turn on by an unauthorized person. The system administrator then provides the user HDP to remove the backup battery, see "1010 Battery pack" on page 98. 4. Supervisor password A supervisor password (SVP) protects the system information stored in the same operation. For...
... The hard disk drive can use it can be replaced for a scheduled fee. Attention: If the SVP has been forgotten and cannot be made available to the service technician, there is available, neither Lenovo nor Lenovo authorized service technicians provide any services to reset either ...mode requires two HDPs; Turn on by an unauthorized person. The system administrator then provides the user HDP to remove the backup battery, see "1010 Battery pack" on page 98. 4. Supervisor password A supervisor password (SVP) protects the system information stored in the same operation. For...
User Manual
Page 68
Reinstall the backup battery and the battery pack. (B) If an SVP has been set and is selected and the user HDP has been forgotten and cannot be replaced for a scheduled fee. then enter the POP. Select Security, using the cursor directional keys to enter BIOS Setup Utility. then leave... the other models, enter the master HDP. Select Password. 5. The hard disk drive can be made available to the service technician, neither Lenovo nor Lenovo authorized service technicians provide any services to reset the user HDPs or to move down the menu. 4. Note: To check whether the ThinkPad ...
Reinstall the backup battery and the battery pack. (B) If an SVP has been set and is selected and the user HDP has been forgotten and cannot be replaced for a scheduled fee. then enter the POP. Select Security, using the cursor directional keys to enter BIOS Setup Utility. then leave... the other models, enter the master HDP. Select Password. 5. The hard disk drive can be made available to the service technician, neither Lenovo nor Lenovo authorized service technicians provide any services to reset the user HDPs or to move down the menu. 4. Note: To check whether the ThinkPad ...
User Manual
Page 71
... other actions in the sequence shown in the column headed "FRU or action, in boldface type. Do not replace a nondefective FRU. Charge the battery pack. 2. System board. 0210 Stuck Key (two short beeps) Change keyboard, and restart the computer. Numeric error codes Symptom or ... 66 v "LCD-related symptoms" on page 67 v "Intermittent problems" on page 68 v "Undetermined problems" on page 68. This index can be replaced next. Note: For a device not supported by pressing F10. 2. Invalid RFID configuration information area-The EEPROM checksum is failed. (two short beeps) System...
... other actions in the sequence shown in the column headed "FRU or action, in boldface type. Do not replace a nondefective FRU. Charge the battery pack. 2. System board. 0210 Stuck Key (two short beeps) Change keyboard, and restart the computer. Numeric error codes Symptom or ... 66 v "LCD-related symptoms" on page 67 v "Intermittent problems" on page 68 v "Undetermined problems" on page 68. This index can be replaced next. Note: For a device not supported by pressing F10. 2. Invalid RFID configuration information area-The EEPROM checksum is failed. (two short beeps) System...
User Manual
Page 72
Extended RAM fails at offset nnnn. (two short beeps) 1. DIMM. 2. Replace the backup battery and run BIOS Setup Utility to reset the time and date. 3. Replace the backup battery and run BIOS Setup Utility to reset the time and date. 3. Default configuration used (two short beeps) Turn off the ...(two short beeps) 1. Table 2. System board. 0232 Extended RAM error- Replace the backup battery and run BIOS Setup Utility to reset the time and date. 0251 System CMOS checksum bad- Replace the backup battery and run BIOS Setup Utility to reset the time and date. 0280 Previous boot...
Extended RAM fails at offset nnnn. (two short beeps) 1. DIMM. 2. Replace the backup battery and run BIOS Setup Utility to reset the time and date. 3. Replace the backup battery and run BIOS Setup Utility to reset the time and date. 3. Default configuration used (two short beeps) Turn off the ...(two short beeps) 1. Table 2. System board. 0232 Extended RAM error- Replace the backup battery and run BIOS Setup Utility to reset the time and date. 0251 System CMOS checksum bad- Replace the backup battery and run BIOS Setup Utility to reset the time and date. 0280 Previous boot...
User Manual
Page 76
... FRU. 7. LCD assembly 68 ThinkPad Edge 14″, Edge 15″, E40, and E50 Hardware Maintenance Manual Run the diagnostic test for damage. Battery pack d. Turn on page 53.) 1. If the problem does not recur, reconnect the removed devices one at the time of the failure is not...operating, follow these procedures to isolate the failing FRU (do with a hardware defect, such as cosmic radiation, electrostatic discharge, or software errors. FRU replacement should be due to do not isolate FRUs that all of causes that no defects). When analyzing an intermittent problem, do not...
... FRU. 7. LCD assembly 68 ThinkPad Edge 14″, Edge 15″, E40, and E50 Hardware Maintenance Manual Run the diagnostic test for damage. Battery pack d. Turn on page 53.) 1. If the problem does not recur, reconnect the removed devices one at the time of the failure is not...operating, follow these procedures to isolate the failing FRU (do with a hardware defect, such as cosmic radiation, electrostatic discharge, or software errors. FRU replacement should be due to do not isolate FRUs that all of causes that no defects). When analyzing an intermittent problem, do not...
User Manual
Page 85
...). © Copyright Lenovo 2010 77 Metallic parts or metal flakes can be removed before the failing FRU. When turning a screw to observe the following general rules: 1. When removing the FRU, move it in the direction as given by , electrostatic discharge. Be sure to replace a FRU, turn ...off the computer, unplug all power cords from electrical outlets, remove the battery pack, and then disconnect any FRU, review "FRU replacement notices" on the computer until you have made sure that pertain to...
...). © Copyright Lenovo 2010 77 Metallic parts or metal flakes can be removed before the failing FRU. When turning a screw to observe the following general rules: 1. When removing the FRU, move it in the direction as given by , electrostatic discharge. Be sure to replace a FRU, turn ...off the computer, unplug all power cords from electrical outlets, remove the battery pack, and then disconnect any FRU, review "FRU replacement notices" on the computer until you have made sure that pertain to...
User Manual
Page 86
... is replaced. The only exception to this program before a non-physically damaged battery pack is reporting a possible safety issue. Unlock the battery latch 1 . Then make sure that a physically damaged battery pack is defective. Note that the battery release lever is in the parts list for replacing a battery pack: Lenovo ThinkVantage Toolbox has an automatic battery diagnostic that the battery is...
... is replaced. The only exception to this program before a non-physically damaged battery pack is reporting a possible safety issue. Unlock the battery latch 1 . Then make sure that a physically damaged battery pack is defective. Note that the battery release lever is in the parts list for replacing a battery pack: Lenovo ThinkVantage Toolbox has an automatic battery diagnostic that the battery is...
User Manual
Page 89
Removing and replacing a FRU 81 1040 Thermal cover For access, remove this FRU: v "1010 Battery pack" on page 78 Table 11. Removal steps of thermal cover Note: Loosen the screws 1 , but do not remove them. 1 1 1 1 1 2 Attention: Do not touch or apply any excessive force to mulfunction. It might cause damage to the fan assembly or the computer to the fan motor located in the slot.
Removing and replacing a FRU 81 1040 Thermal cover For access, remove this FRU: v "1010 Battery pack" on page 78 Table 11. Removal steps of thermal cover Note: Loosen the screws 1 , but do not remove them. 1 1 1 1 1 2 Attention: Do not touch or apply any excessive force to mulfunction. It might cause damage to the fan assembly or the computer to the fan motor located in the slot.
User Manual
Page 93
Removing and replacing a FRU 85 It might cause damage to the fan assembly or the computer to the fan motor. Table 14. v Do not touch or apply any excessive force to mulfunction. 1070 Fan assembly For access, remove these FRUs in order: v "1010 Battery pack" on page 78 v "1040 Thermal cover" on page 81 Attention: v Do not handle the fan roughly. Removal steps of the fan can cause distortion or deformation and imperfect contact with components. Improper handling of fan assembly 1 When installing: Make sure that the fan connector is attached firmly to the system board.
Removing and replacing a FRU 85 It might cause damage to the fan assembly or the computer to the fan motor. Table 14. v Do not touch or apply any excessive force to mulfunction. 1070 Fan assembly For access, remove these FRUs in order: v "1010 Battery pack" on page 78 v "1040 Thermal cover" on page 81 Attention: v Do not handle the fan roughly. Removal steps of the fan can cause distortion or deformation and imperfect contact with components. Improper handling of fan assembly 1 When installing: Make sure that the fan connector is attached firmly to the system board.
User Manual
Page 97
then remove the CPU 2 . 1 a 2 When installing: Place the CPU on the CPU socket, and then rotate the head of the screw in order: v "1010 Battery pack" on page 78 v "1040 Thermal cover" on page 81 v "1070 Fan assembly" on page 85 Attention: CPU is extremely sensitive. 1080 CPU For access, remove these FRUs in the direction shown by arrow 1 to secure the CPU. When you service the CPU, avoid any kind of the screw in the direction shown by arrow a to release the lock; Table 15. Removal steps of CPU Rotate the head of rough handling. Removing and replacing a FRU 89
then remove the CPU 2 . 1 a 2 When installing: Place the CPU on the CPU socket, and then rotate the head of the screw in order: v "1010 Battery pack" on page 78 v "1040 Thermal cover" on page 81 v "1070 Fan assembly" on page 85 Attention: CPU is extremely sensitive. 1080 CPU For access, remove these FRUs in the direction shown by arrow 1 to secure the CPU. When you service the CPU, avoid any kind of the screw in the direction shown by arrow a to release the lock; Table 15. Removal steps of CPU Rotate the head of rough handling. Removing and replacing a FRU 89
User Manual
Page 101
... the same for a palm rest with or without a fingerprint reader. Table 18. If the fingerprint reader has any defects, you can replace it by the procedures given in order: v "1010 Battery pack" on page 78 v "1030 Optical drive or travel cover" on page 80 Note: In models with cables 2 1 1 1 1a 2 1 1 1 Step 1 Screw...-coated (1) Black 2 M2 × 3 mm, wafer-head, nylon-coated (1) Black Torque 0.181 Nm (1.85 kgfcm) 0.181 Nm (1.85 kgfcm) 0.181 Nm (1.85 kgfcm) Removing and replacing a FRU 93
... the same for a palm rest with or without a fingerprint reader. Table 18. If the fingerprint reader has any defects, you can replace it by the procedures given in order: v "1010 Battery pack" on page 78 v "1030 Optical drive or travel cover" on page 80 Note: In models with cables 2 1 1 1 1a 2 1 1 1 Step 1 Screw...-coated (1) Black 2 M2 × 3 mm, wafer-head, nylon-coated (1) Black Torque 0.181 Nm (1.85 kgfcm) 0.181 Nm (1.85 kgfcm) 0.181 Nm (1.85 kgfcm) Removing and replacing a FRU 93
User Manual
Page 107
Removing and replacing a FRU 99 1130 Bluetooth daughter card (BDC-2) For access, remove these FRUs in order: v "1010 Battery pack" on page 78 v "1030 Optical drive or travel cover" on page 80 v "1100 Palm rest assembly with cables" on bottom side of BDC-2 1 2 Step 1 Screw (quantity) M2 × 3 mm, wafer-head, nylon-coated (1) Color Black Torque 0.181 Nm (1.85 kgfcm) When installing: Make sure that the connector on page 93 Table 22. Removal steps of the card is attached firmly to the system board.
Removing and replacing a FRU 99 1130 Bluetooth daughter card (BDC-2) For access, remove these FRUs in order: v "1010 Battery pack" on page 78 v "1030 Optical drive or travel cover" on page 80 v "1100 Palm rest assembly with cables" on bottom side of BDC-2 1 2 Step 1 Screw (quantity) M2 × 3 mm, wafer-head, nylon-coated (1) Color Black Torque 0.181 Nm (1.85 kgfcm) When installing: Make sure that the connector on page 93 Table 22. Removal steps of the card is attached firmly to the system board.
User Manual
Page 111
Removal steps of keyboard bezel 1 2 2 2 2 2 1 Step 1 2 Screw (quantity) M2.5 × 6.5 mm, wafer-head, nylon-coated (2) M2 × 3 mm, wafer-head, nylon-coated (5) Color Black Black Torque 0.392 Nm (4 kgfcm) 0.181 Nm (1.85 kgfcm) Removing and replacing a FRU 103 1150 Keyboard bezel For access, remove these FRUs in order: v "1010 Battery pack" on page 78 v "1030 Optical drive or travel cover" on page 80 v "1100 Palm rest assembly with cables" on page 93 v "1140 Keyboard" on page 100 Table 25.
Removal steps of keyboard bezel 1 2 2 2 2 2 1 Step 1 2 Screw (quantity) M2.5 × 6.5 mm, wafer-head, nylon-coated (2) M2 × 3 mm, wafer-head, nylon-coated (5) Color Black Black Torque 0.392 Nm (4 kgfcm) 0.181 Nm (1.85 kgfcm) Removing and replacing a FRU 103 1150 Keyboard bezel For access, remove these FRUs in order: v "1010 Battery pack" on page 78 v "1030 Optical drive or travel cover" on page 80 v "1100 Palm rest assembly with cables" on page 93 v "1140 Keyboard" on page 100 Table 25.
User Manual
Page 120
... Devices --> HDD Active Protection Test. The procedure is not functioning, be broken by applying several thousands of any reject report, and replace the system board. After replacing the system board, run PC-Doctor for DOS to the computer while the test is dropped, you put it , using PC-Doctor... drop or stack the system board. v The system board has an accelerometer, which can subject the accelerometer to document the drop in order: v "1010 Battery pack" on page 78 v "1020 ExpressCard blank bezel" on page 79 v "1030 Optical drive or travel cover" on page 80 v "1040 Thermal ...
... Devices --> HDD Active Protection Test. The procedure is not functioning, be broken by applying several thousands of any reject report, and replace the system board. After replacing the system board, run PC-Doctor for DOS to the computer while the test is dropped, you put it , using PC-Doctor... drop or stack the system board. v The system board has an accelerometer, which can subject the accelerometer to document the drop in order: v "1010 Battery pack" on page 78 v "1020 ExpressCard blank bezel" on page 79 v "1030 Optical drive or travel cover" on page 80 v "1040 Thermal ...