User Manual
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.... You should be the type specified in the parts list. Begin the checks with . Check the power cord for cracked or bulging batteries. 5. A third-wire ground connector in identifying potentially unsafe conditions. The power cord should use the following checklist at the beginning of every...as a damaged CRT face or a bulging capacitor v Mechanical hazards, such as metal filings, contamination, water or other liquids, or signs of non-ThinkPad features or options not covered by this inspection guide is to attachment of fire or smoke damage. 8. Check inside the unit for 0.1 ohm or...
.... You should be the type specified in the parts list. Begin the checks with . Check the power cord for cracked or bulging batteries. 5. A third-wire ground connector in identifying potentially unsafe conditions. The power cord should use the following checklist at the beginning of every...as a damaged CRT face or a bulging capacitor v Mechanical hazards, such as metal filings, contamination, water or other liquids, or signs of non-ThinkPad features or options not covered by this inspection guide is to attachment of fire or smoke damage. 8. Check inside the unit for 0.1 ohm or...
User Manual
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.... Most clothing is a difference in protective packages until they exceed the requirements noted here. 2. When working on a double-insulated or battery-operated system, use coax or connector-outside shells on these systems. - Use the round ground prong of the computer is especially useful ...the ESD protective devices you are inserted into the product. v Wear a grounded wrist strap against ESD damage by a certified electrician. 6 ThinkPad Edge 14″, Edge 15″, E40, and E50 Hardware Maintenance Manual The mat is required for operator safety and correct system function....
.... Most clothing is a difference in protective packages until they exceed the requirements noted here. 2. When working on a double-insulated or battery-operated system, use coax or connector-outside shells on these systems. - Use the round ground prong of the computer is especially useful ...the ESD protective devices you are inserted into the product. v Wear a grounded wrist strap against ESD damage by a certified electrician. 6 ThinkPad Edge 14″, Edge 15″, E40, and E50 Hardware Maintenance Manual The mat is required for operator safety and correct system function....
User Manual
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... above 100°C (212°F), incinerate it . Use only the battery in ignition or explosion of an incorrect battery can cause electrical shorts. DANGER Before the computer is powered on your eyes or on after washing. 8 ThinkPad Edge 14″, Edge 15″, E40, and E50 Hardware Maintenance ...Manual Use of the battery. Dispose of the battery. DANGER If the LCD breaks and the fluid from the fluid are present after ...
... above 100°C (212°F), incinerate it . Use only the battery in ignition or explosion of an incorrect battery can cause electrical shorts. DANGER Before the computer is powered on your eyes or on after washing. 8 ThinkPad Edge 14″, Edge 15″, E40, and E50 Hardware Maintenance ...Manual Use of the battery. Dispose of the battery. DANGER If the LCD breaks and the fluid from the fluid are present after ...
User Manual
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...Signature Chip, the security chip must be set to the computer, detach it before running PC-Doctor, check the time and date on the ThinkPad Notebook. Note: After running PC-Doctor for at least 2 seconds; If there is a problem, PC-Doctor shows messages describing it cannot be... Info v VESA LCD Info v Hardware Events Log Utility v Run External Tests v Surface Scan Hard Disk v Benchmark System v DOS Shell v Tech Support Form v Battery Rundown General checkout 49 otherwise, it . 12. Exit Diag. To exit the test, select Quit - v Video Adapter test supports only the LCD display on the...
...Signature Chip, the security chip must be set to the computer, detach it before running PC-Doctor, check the time and date on the ThinkPad Notebook. Note: After running PC-Doctor for at least 2 seconds; If there is a problem, PC-Doctor shows messages describing it cannot be... Info v VESA LCD Info v Hardware Events Log Utility v Run External Tests v Surface Scan Hard Disk v Benchmark System v DOS Shell v Tech Support Form v Battery Rundown General checkout 49 otherwise, it . 12. Exit Diag. To exit the test, select Quit - v Video Adapter test supports only the LCD display on the...
User Manual
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FRU tests The following : v Interactive Tests --> Mouse General checkout 51 Diagnostics --> Systemboard Power Diagnostics --> ThinkPad Devices --> AC Adapter, Battery 1 (Battery2) LCD unit 1. Using cursor keys, select HDD diagnostic program. If the TrackPoint is necessary. After you use the TrackPoint, the pointer may drift on ...
FRU tests The following : v Interactive Tests --> Mouse General checkout 51 Diagnostics --> Systemboard Power Diagnostics --> ThinkPad Devices --> AC Adapter, Battery 1 (Battery2) LCD unit 1. Using cursor keys, select HDD diagnostic program. If the TrackPoint is necessary. After you use the TrackPoint, the pointer may drift on ...
User Manual
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.... If the charge indicator or icon still does not turn on page 78). 54 ThinkPad Edge 14″, Edge 15″, E40, and E50 Hardware Maintenance Manual Power off the computer. 2. To check your battery, move your cursor to + 12.6 7(-) 3 4 5 6(-) 7 2(+) 1(+) Ground (-) 3. See the following : 1. After it cools down . 3. If the resistance is...
.... If the charge indicator or icon still does not turn on page 78). 54 ThinkPad Edge 14″, Edge 15″, E40, and E50 Hardware Maintenance Manual Power off the computer. 2. To check your battery, move your cursor to + 12.6 7(-) 3 4 5 6(-) 7 2(+) 1(+) Ground (-) 3. See the following : 1. After it cools down . 3. If the resistance is...
User Manual
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... blank, and press Enter twice. 7. Note: To check whether the ThinkPad Notebook you are servicing supports the Passphrase function, enter the BIOS Setup Utility and go to Security --> Password. Reinstall the backup battery and the battery pack. (B) If an SVP has been set and is the letter ... other models, enter the POP. then enter the POP. 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 Security --> Password. After the POST ends, the password prompt ...
... blank, and press Enter twice. 7. Note: To check whether the ThinkPad Notebook you are servicing supports the Passphrase function, enter the BIOS Setup Utility and go to Security --> Password. Reinstall the backup battery and the battery pack. (B) If an SVP has been set and is the letter ... other models, enter the POP. then enter the POP. 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 Security --> Password. After the POST ends, the password prompt ...
User Manual
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...computer completely without saving files or exiting from any applications that are saved to what occurs in the task bar. 2. Right-click the Power Manager Battery Gauge in screen blank mode: v The LCD is powered off display. To enter hibernation mode, do as follows: 1. Select Power off . To... return from hibernation mode, press the power button for more than 4 seconds. 62 ThinkPad Edge 14″, Edge 15″, E40, and E50 Hardware Maintenance Manual Click the triangle mark on the right side of the Shut down icon;
...computer completely without saving files or exiting from any applications that are saved to what occurs in the task bar. 2. Right-click the Power Manager Battery Gauge in screen blank mode: v The LCD is powered off display. To enter hibernation mode, do as follows: 1. Select Power off . To... return from hibernation mode, press the power button for more than 4 seconds. 62 ThinkPad Edge 14″, Edge 15″, E40, and E50 Hardware Maintenance Manual Click the triangle mark on the right side of the Shut down icon;
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...board. 0210 Stuck Key (two short beeps) Change keyboard, and restart the computer. A numeric error is listed first, in sequence." Charge the battery pack. 2. If replacing a FRU does not solve the problem, put the original part back in this section lists symptoms and errors and their ...possible causes. Run BIOS Setup Utility, and then save current setting by diagnostic codes in the ThinkPad Notebooks, see the manual for each error detected in POST or system operation. This index can be replaced next. Numeric error codes Table...
...board. 0210 Stuck Key (two short beeps) Change keyboard, and restart the computer. A numeric error is listed first, in sequence." Charge the battery pack. 2. If replacing a FRU does not solve the problem, put the original part back in this section lists symptoms and errors and their ...possible causes. Run BIOS Setup Utility, and then save current setting by diagnostic codes in the ThinkPad Notebooks, see the manual for each error detected in POST or system operation. This index can be replaced next. Numeric error codes Table...
User Manual
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... offset nnnn. (two short beeps) 1. System board. 64 ThinkPad Edge 14″, Edge 15″, E40, and E50 Hardware Maintenance Manual System board. 0232 Extended RAM error- System board. 0250 System battery error-System battery is set in the computer. (two short beeps) Run BIOS...configuration used (two short beeps) Turn off the computer and discharge CMOS. Default configuration used. (two short beeps) 1. DIMM. 3. Replace the backup battery and run BIOS Setup Utility to reset the time and date. 0254 System NV7 Volume checksum bad- DIMM. 2. System board. 0271 Date and time ...
... offset nnnn. (two short beeps) 1. System board. 64 ThinkPad Edge 14″, Edge 15″, E40, and E50 Hardware Maintenance Manual System board. 0232 Extended RAM error- System board. 0250 System battery error-System battery is set in the computer. (two short beeps) Run BIOS...configuration used (two short beeps) Turn off the computer and discharge CMOS. Default configuration used. (two short beeps) 1. DIMM. 3. Replace the backup battery and run BIOS Setup Utility to reset the time and date. 0254 System NV7 Volume checksum bad- DIMM. 2. System board. 0271 Date and time ...
User Manual
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...recurs. Verify that has failed, if wrong devices are supported by the FRU code. Battery pack d. Optical disk or diskette in loop mode at a time (do the following devices: a. LCD assembly 68 ThinkPad Edge 14″, Edge 15″, E40, and E50 Hardware Maintenance Manual Replace any ...FRUs. 3. Non-ThinkPad devices b. If the problem does not recur, reconnect the removed devices one at least 10 ...
...recurs. Verify that has failed, if wrong devices are supported by the FRU code. Battery pack d. Optical disk or diskette in loop mode at a time (do the following devices: a. LCD assembly 68 ThinkPad Edge 14″, Edge 15″, E40, and E50 Hardware Maintenance Manual Replace any ...FRUs. 3. Non-ThinkPad devices b. If the problem does not recur, reconnect the removed devices one at least 10 ...
User Manual
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.... Fast blinking red: The computer is on the computer, it shows whether the computer is in hibernation mode. © Copyright Lenovo 2010 69 If a battery is installed on . The illumination dot in the ThinkPad logo on (in sleep (standby) mode. Red: The computer is connected. Status indicators Indicator 1 Power status 2 Sleep (standby) status...
.... Fast blinking red: The computer is on the computer, it shows whether the computer is in hibernation mode. © Copyright Lenovo 2010 69 If a battery is installed on . The illumination dot in the ThinkPad logo on (in sleep (standby) mode. Red: The computer is connected. Status indicators Indicator 1 Power status 2 Sleep (standby) status...
User Manual
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... only exception to this diagnostic shows that the battery is not installed in the locked position. 78 ThinkPad Edge 14″, Edge 15″, E40, and E50 Hardware Maintenance Manual Table 8. If Lenovo ThinkVantage Toolbox is defective. Removal steps of battery pack DANGER Use only the battery specified in the direction shown by arrow 3 . 1 2 3 When...
... only exception to this diagnostic shows that the battery is not installed in the locked position. 78 ThinkPad Edge 14″, Edge 15″, E40, and E50 Hardware Maintenance Manual Table 8. If Lenovo ThinkVantage Toolbox is defective. Removal steps of battery pack DANGER Use only the battery specified in the direction shown by arrow 3 . 1 2 3 When...
User Manual
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Removal steps of optical drive or travel cover For access, remove this FRU: v "1010 Battery pack" on page 78 Table 10. 1030 Optical drive or travel cover 1 Step 1 Screw (quantity) M2 × 8 mm, wafer-head, nylon-coated (1) Color Black Torque 0.181 Nm (1.85 kgfcm) 2 3 80 ThinkPad Edge 14″, Edge 15″, E40, and E50 Hardware Maintenance Manual
Removal steps of optical drive or travel cover For access, remove this FRU: v "1010 Battery pack" on page 78 Table 10. 1030 Optical drive or travel cover 1 Step 1 Screw (quantity) M2 × 8 mm, wafer-head, nylon-coated (1) Color Black Torque 0.181 Nm (1.85 kgfcm) 2 3 80 ThinkPad Edge 14″, Edge 15″, E40, and E50 Hardware Maintenance Manual
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1050 Hard disk drive (HDD) assembly For access, remove these FRUs in suspend mode. Table 12. The drive is in order: v "1010 Battery pack" on page 78 v "1040 Thermal cover" on it . v Before removing the drive, have the user make a backup copy of all the information on... shock. Improper handling can cause damage and permanent loss of HDD assembly 1 When installing: Make sure that the HDD connector is attached firmly. 82 ThinkPad Edge 14″, Edge 15″, E40, and E50 Hardware Maintenance Manual v Never remove the drive while the computer is operating or is sensitive ...
1050 Hard disk drive (HDD) assembly For access, remove these FRUs in suspend mode. Table 12. The drive is in order: v "1010 Battery pack" on page 78 v "1040 Thermal cover" on it . v Before removing the drive, have the user make a backup copy of all the information on... shock. Improper handling can cause damage and permanent loss of HDD assembly 1 When installing: Make sure that the HDD connector is attached firmly. 82 ThinkPad Edge 14″, Edge 15″, E40, and E50 Hardware Maintenance Manual v Never remove the drive while the computer is operating or is sensitive ...
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... end of DIMM 1 2 1 Note: If only one DIMM is firmly fixed in SLOT-1 ( b : upper slot). 1060 DIMM For access, remove these FRUs in order: v "1010 Battery pack" on page 78 v "1040 Thermal cover" on the computer you are servicing, the card must be installed in SLOT-0 ( a : lower slot), but not in... the slot and does not move easily. 84 ThinkPad Edge 14″, Edge 15″, E40, and E50 Hardware Maintenance Manual Make sure that it snaps into the socket. Press the DIMM firmly, and...
... end of DIMM 1 2 1 Note: If only one DIMM is firmly fixed in SLOT-1 ( b : upper slot). 1060 DIMM For access, remove these FRUs in order: v "1010 Battery pack" on page 78 v "1040 Thermal cover" on the computer you are servicing, the card must be installed in SLOT-0 ( a : lower slot), but not in... the slot and does not move easily. 84 ThinkPad Edge 14″, Edge 15″, E40, and E50 Hardware Maintenance Manual Make sure that it snaps into the socket. Press the DIMM firmly, and...
User Manual
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Removal steps of wireless WAN slot cover and PCI Express Mini Card for wireless WAN For access, remove this FRU: v "1010 Battery pack" on page 78 Table 16. 1090 Wireless WAN slot cover and PCI Express Mini Card for wireless WAN Note: Loosen the screw 1 , but do not remove it. 1 2 90 ThinkPad Edge 14″, Edge 15″, E40, and E50 Hardware Maintenance Manual
Removal steps of wireless WAN slot cover and PCI Express Mini Card for wireless WAN For access, remove this FRU: v "1010 Battery pack" on page 78 Table 16. 1090 Wireless WAN slot cover and PCI Express Mini Card for wireless WAN Note: Loosen the screw 1 , but do not remove it. 1 2 90 ThinkPad Edge 14″, Edge 15″, E40, and E50 Hardware Maintenance Manual
User Manual
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... 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 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 Table 20. Removal... in direction of the arrow. 1b 1a 2 2 Step 2 Screw (quantity) M2 × 3 mm, wafer-head, nylon-coated (2) Color Black Torque 0.181 Nm (1.85 kgfcm) 96 ThinkPad Edge 14″, Edge 15″, E40, and E50 Hardware Maintenance Manual
... 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 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 Table 20. Removal... in direction of the arrow. 1b 1a 2 2 Step 2 Screw (quantity) M2 × 3 mm, wafer-head, nylon-coated (2) Color Black Torque 0.181 Nm (1.85 kgfcm) 96 ThinkPad Edge 14″, Edge 15″, E40, and E50 Hardware Maintenance Manual
User Manual
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Table 21. Removal steps of backup battery 2 1 When installing: Make sure that the battery connector is attached firmly to the system board. 98 ThinkPad Edge 14″, Edge 15″, E40, and E50 Hardware Maintenance Manual Any other battery could ignite or explode. 1120 Backup battery 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 DANGER Use only the battery specified in the parts list for your computer.
Table 21. Removal steps of backup battery 2 1 When installing: Make sure that the battery connector is attached firmly to the system board. 98 ThinkPad Edge 14″, Edge 15″, E40, and E50 Hardware Maintenance Manual Any other battery could ignite or explode. 1120 Backup battery 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 DANGER Use only the battery specified in the parts list for your computer.
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1140 Keyboard 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 Table 23. Removal steps of keyboard 1 1 Step 1 Screw (quantity) M2 × 5 mm, wafer-head, nylon-coated (1) Color Black Torque 0.181 Nm (1.85 kgfcm) 100 ThinkPad Edge 14″, Edge 15″, E40, and E50 Hardware Maintenance Manual
1140 Keyboard 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 Table 23. Removal steps of keyboard 1 1 Step 1 Screw (quantity) M2 × 5 mm, wafer-head, nylon-coated (1) Color Black Torque 0.181 Nm (1.85 kgfcm) 100 ThinkPad Edge 14″, Edge 15″, E40, and E50 Hardware Maintenance Manual