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... . 32 Power management 32 Screen blank mode 32 Sleep mode 33 Hibernation mode 33 Symptom-to do first 23 Checkout guide 24 Lenovo Solution Center 24 Quick test programs 24 UEFI diagnostic program 25 Bootable diagnostic programs 25 Power system checkout 26 Checking the ac power adapter... 26 Checking operational charging 27 Checking the battery pack 27 Checking the backup battery 28 Chapter 4. Contents About this manual iii Chapter 1. General checkout . . . . . 23 What to -FRU index 34 Numeric error codes 34 Error messages 35 No-beep ...
... . 32 Power management 32 Screen blank mode 32 Sleep mode 33 Hibernation mode 33 Symptom-to do first 23 Checkout guide 24 Lenovo Solution Center 24 Quick test programs 24 UEFI diagnostic program 25 Bootable diagnostic programs 25 Power system checkout 26 Checking the ac power adapter... 26 Checking operational charging 27 Checking the battery pack 27 Checking the backup battery 28 Chapter 4. Contents About this manual iii Chapter 1. General checkout . . . . . 23 What to -FRU index 34 Numeric error codes 34 Error messages 35 No-beep ...
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... LAN antenna assembly, wireless WAN antenna assembly, and LCD rear cover assembly 88 Appendix A. Notices 91 Electronic emission notices 92 Trademarks 92 ii Hardware Maintenance Manual
... LAN antenna assembly, wireless WAN antenna assembly, and LCD rear cover assembly 88 Appendix A. Notices 91 Electronic emission notices 92 Trademarks 92 ii Hardware Maintenance Manual
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ThinkPad products ThinkPad Edge E330 ThinkPad Edge E335 Machine type 3354 3355 Use this manual along with the advanced diagnostic tests to troubleshoot problems. Important: This manual is intended only for the following ThinkPad® products. Use this manual along with ThinkPad products. Before servicing a ThinkPad product, be sure to troubleshoot problems effectively. About this manual This manual contains service and reference information for trained...
ThinkPad products ThinkPad Edge E330 ThinkPad Edge E335 Machine type 3354 3355 Use this manual along with the advanced diagnostic tests to troubleshoot problems. Important: This manual is intended only for the following ThinkPad® products. Use this manual along with ThinkPad products. Before servicing a ThinkPad product, be sure to troubleshoot problems effectively. About this manual This manual contains service and reference information for trained...
Hardware Maintenance Manual
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... of maintenance information. Similar units to lock the wall box in the safety sections of the units. • If an electrical accident occurs: 2 Hardware Maintenance Manual Important: Use only approved tools and test equipment. Observe the special safety precautions when you start to protect yourself from grounds such as metal floor...
... of maintenance information. Similar units to lock the wall box in the safety sections of the units. • If an electrical accident occurs: 2 Hardware Maintenance Manual Important: Use only approved tools and test equipment. Observe the special safety precautions when you start to protect yourself from grounds such as metal floor...
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...: • English • Arabic • Brazilian Portuguese • French • German • Hebrew • Japanese • Korean • Spanish • Traditional Chinese DANGER 4 Hardware Maintenance Manual Most clothing is insulative and retains a charge even when you use of the ac plug on a double-insulated or battery-operated system, use coax or...
...: • English • Arabic • Brazilian Portuguese • French • German • Hebrew • Japanese • Korean • Spanish • Traditional Chinese DANGER 4 Hardware Maintenance Manual Most clothing is insulative and retains a charge even when you use of the ac plug on a double-insulated or battery-operated system, use coax or...
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... for replacing FRUs" on page 20 - Select Downloads & Drivers. 4. Follow the directions on page 20 - Go to contact the Lenovo® Customer Support Center if they need any software fixes, drivers, and UEFI BIOS downloads. Use the following important service information that...the problem, reinstall the original FRU before replacing any FRUs listed in obtaining or installing any assistance in this manual: • "Strategy for Lenovo Support are available in the following : 1. Important service information This chapter introduces following strategy to prevent unnecessary ...
... for replacing FRUs" on page 20 - Select Downloads & Drivers. 4. Follow the directions on page 20 - Go to contact the Lenovo® Customer Support Center if they need any software fixes, drivers, and UEFI BIOS downloads. Use the following important service information that...the problem, reinstall the original FRU before replacing any FRUs listed in obtaining or installing any assistance in this manual: • "Strategy for Lenovo Support are available in the following : 1. Important service information This chapter introduces following strategy to prevent unnecessary ...
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... the data before replacing a hard disk drive. Otherwise, the "cache" function will cause all customer data on the screen to configure a Lenovo solution from an eSite, and have been changed the symptoms. Strategy for a customer to diagnose failures. Strategy for replacing FRUs for CTO, CMV... machine label is a special bid offering. A CMV is the 4-digit MT and 3-digit CMV model (Example: 1829-W15). 20 Hardware Maintenance Manual The PRODUCT ID portion of a system board can be used for replacing a system board Some components mounted on a system board are servicing might ...
... the data before replacing a hard disk drive. Otherwise, the "cache" function will cause all customer data on the screen to configure a Lenovo solution from an eSite, and have been changed the symptoms. Strategy for a customer to diagnose failures. Strategy for replacing FRUs for CTO, CMV... machine label is a special bid offering. A CMV is the 4-digit MT and 3-digit CMV model (Example: 1829-W15). 20 Hardware Maintenance Manual The PRODUCT ID portion of a system board can be used for replacing a system board Some components mounted on a system board are servicing might ...
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... not covered under warranty: • LCD panel cracked from the application of excessive force or from http://www.lenovo.com/diags. Identify the failing symptoms in identifying and correcting problems with the ThinkPad notebook computers. System Health and Diagnostics, and then follow the instructions on models preinstalled with hints and tips for... parts • Plastic parts, latches, pins, or connectors that enable you to troubleshoot and resolve computer internal storage and memory problems. Notes: 24 Hardware Maintenance Manual
... not covered under warranty: • LCD panel cracked from the application of excessive force or from http://www.lenovo.com/diags. Identify the failing symptoms in identifying and correcting problems with the ThinkPad notebook computers. System Health and Diagnostics, and then follow the instructions on models preinstalled with hints and tips for... parts • Plastic parts, latches, pins, or connectors that enable you to troubleshoot and resolve computer internal storage and memory problems. Notes: 24 Hardware Maintenance Manual
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... automatically. 6. When the Boot Menu window opens, release the F12 key. 4. When the ThinkPad logo is displayed, repeatedly press and release the F12 key. Power system checkout To verify a...power adapter. 4. Disconnect the ac power adapter and install the charged battery pack. 7. Click Lenovo Bootable Diagnostics. 3. Use the arrow keys to the computer. 2. Turn off the computer....power cord of the ac power adapter for correct continuity and installation. 26 Hardware Maintenance Manual Remove the battery pack. 3. Check that the battery pack supplies power when you suspect ...
... automatically. 6. When the Boot Menu window opens, release the F12 key. 4. When the ThinkPad logo is displayed, repeatedly press and release the F12 key. Power system checkout To verify a...power adapter. 4. Disconnect the ac power adapter and install the charged battery pack. 7. Click Lenovo Bootable Diagnostics. 3. Use the arrow keys to the computer. 2. Turn off the computer....power cord of the ac power adapter for correct continuity and installation. 26 Hardware Maintenance Manual Remove the battery pack. 3. Check that the battery pack supplies power when you suspect ...
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... voltage is correct, replace the system board. • If the voltage is more than +11.0 V dc after replacement, replace the system board. 28 Hardware Maintenance Manual Power off the computer, and unplug the ac power adapter from it. 2. The resistance must be 4 to 30 K Ω.
... voltage is correct, replace the system board. • If the voltage is more than +11.0 V dc after replacement, replace the system board. 28 Hardware Maintenance Manual Power off the computer, and unplug the ac power adapter from it. 2. The resistance must be 4 to 30 K Ω.
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... you use an external USB DVD drive. • During the recovery process, all of DVDs to restore the computer to save and exit ThinkPad Setup. 30 Hardware Maintenance Manual c. Follow the instructions on the screen. 6. If you have a Supplemental Recovery Disc, click No. 9. If you do not have a Supplemental Recovery Disc, insert...
... you use an external USB DVD drive. • During the recovery process, all of DVDs to restore the computer to save and exit ThinkPad Setup. 30 Hardware Maintenance Manual c. Follow the instructions on the screen. 6. If you have a Supplemental Recovery Disc, click No. 9. If you do not have a Supplemental Recovery Disc, insert...
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...ThinkPad...screen blank, sleep, and hibernation. When the ThinkPad logo is the letter of the hard disk ...ThinkPad logo is selected and the user hard disk password has been forgotten and cannot be made available to the service technician, neither Lenovo nor Lenovo... authorized service technicians provide any services to reset the user hard disk password, or to save changes and exit the ThinkPad...Backup battery" on how to enter the ThinkPad Setup program. 3. To remove a ... the following to save changes and exit the ThinkPad Setup program. Select Hard-disk x password, ...
...ThinkPad...screen blank, sleep, and hibernation. When the ThinkPad logo is the letter of the hard disk ...ThinkPad logo is selected and the user hard disk password has been forgotten and cannot be made available to the service technician, neither Lenovo nor Lenovo... authorized service technicians provide any services to reset the user hard disk password, or to save changes and exit the ThinkPad...Backup battery" on how to enter the ThinkPad Setup program. 3. To remove a ... the following to save changes and exit the ThinkPad Setup program. Select Hard-disk x password, ...
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... detected in sequence System board. Default configuration used. (two short beeps) FRU or action, in POST or system operation. Run the ThinkPad Setup program, and then save current setting by diagnostic codes in boldface type. Do not replace a nondefective FRU. Numeric error codes Table...to EEPROM is failed. (two short beeps) 0189 Invalid RFID configuration information area-The EEPROM checksum is listed first, in the ThinkPad notebook computers, see the manual for more than 8 hours by connecting the ac power adapter. 2. Note: For a device not supported by pressing F10....
... detected in sequence System board. Default configuration used. (two short beeps) FRU or action, in POST or system operation. Run the ThinkPad Setup program, and then save current setting by diagnostic codes in boldface type. Do not replace a nondefective FRU. Numeric error codes Table...to EEPROM is failed. (two short beeps) 0189 Invalid RFID configuration information area-The EEPROM checksum is listed first, in the ThinkPad notebook computers, see the manual for more than 8 hours by connecting the ac power adapter. 2. Note: For a device not supported by pressing F10....