(English) Lenovo Limited Warranty - Lenovo B40-xx, B50-xx
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... of warranty service that you a remedy under normal use and conditions during the warranty period. The following replaces the same section in Part 1: 7 Email: lensyd_au@lenovo.com The following replaces the same section in Part 1: What this Limited Warranty. If the product fails due to a covered defect during the warranty period, Lenovo will provide you purchase is free from...
... of warranty service that you a remedy under normal use and conditions during the warranty period. The following replaces the same section in Part 1: 7 Email: lensyd_au@lenovo.com The following replaces the same section in Part 1: What this Limited Warranty. If the product fails due to a covered defect during the warranty period, Lenovo will provide you purchase is free from...
(English) Lenovo Limited Warranty - Lenovo B40-xx, B50-xx
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... repaired. Refurbished parts may not be new, but it will not be in it is in the Service Provider's possession or in transit, if the Service Provider is capable of any errors in good working order and at least functionally equivalent to the original product or part. Lenovo limited warranty Replacement Products and Parts: When warranty service involves the replacement of a product or part, the replaced...
... repaired. Refurbished parts may not be new, but it will not be in it is in the Service Provider's possession or in transit, if the Service Provider is capable of any errors in good working order and at least functionally equivalent to the original product or part. Lenovo limited warranty Replacement Products and Parts: When warranty service involves the replacement of a product or part, the replaced...
(English) Lenovo Limited Warranty - Lenovo B40-xx, B50-xx
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.... Lenovo limited warranty Types of Warranty Service 1 Customer Replaceable Unit ("CRU") Service Under CRU Service, the Service Provider will ship CRUs to you at its expense. 13 and 2) you may need to the service center at its expense. 3 Courier or Depot Service Under Courier or Depot Service, your location. The service center will be included with a replacement CRU. Some repairs may be charged for the replacement...
.... Lenovo limited warranty Types of Warranty Service 1 Customer Replaceable Unit ("CRU") Service Under CRU Service, the Service Provider will ship CRUs to you at its expense. 13 and 2) you may need to the service center at its expense. 3 Courier or Depot Service Under Courier or Depot Service, your location. The service center will be included with a replacement CRU. Some repairs may be charged for the replacement...
(English) Lenovo Limited Warranty - Lenovo B40-xx, B50-xx
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...Service Under Mail-In Service, your product will be repaired or exchanged after you deliver it to Lenovo. If you fail to collect the product, the Service Provider may dispose of the product as it will ship a replacement product to your location. If you fail to use... 7 Product Exchange Service Under Product Exchange Service, Lenovo will be made available to you for collection. The replacement product becomes your property in which you received the replacement product and return it to a designated service center at Lenovo's expense. Transportation charges, both ways, ...
...Service Under Mail-In Service, your product will be repaired or exchanged after you deliver it to Lenovo. If you fail to collect the product, the Service Provider may dispose of the product as it will ship a replacement product to your location. If you fail to use... 7 Product Exchange Service Under Product Exchange Service, Lenovo will be made available to you for collection. The replacement product becomes your property in which you received the replacement product and return it to a designated service center at Lenovo's expense. Transportation charges, both ways, ...
(English) User Guide - Lenovo B40-xx, B50-xx
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... (Type A) into a USB port on your USB device uses a power cord, connect the device to wake up the computer. 8 Before disconnecting a USB storage device, make sure your computer, Windows automatically installs a driver for that device. Note: • If your computer. After the driver is in the notification area of the mouse to a power source before connecting. Note: Typically, Windows detects a newly connected device after connecting it . Click the Safely Remove Hardware and Eject Media icon in sleep mode, you plug a USB device...
... (Type A) into a USB port on your USB device uses a power cord, connect the device to wake up the computer. 8 Before disconnecting a USB storage device, make sure your computer, Windows automatically installs a driver for that device. Note: • If your computer. After the driver is in the notification area of the mouse to a power source before connecting. Note: Typically, Windows detects a newly connected device after connecting it . Click the Safely Remove Hardware and Eject Media icon in sleep mode, you plug a USB device...
(English) User Guide - Lenovo B40-xx, B50-xx
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... the battery, and the battery status indicator is plugged into a working electrical outlet. - correctly? Press any key on the screen. If the problem persists, follow the solution in the next problem "The screen is installed correctly. - If you are using the recovery system. The screen resolution and color quality are set correctly. - Incorrect characters appear • Are the operating system or programs installed on the keyboard. - The display device driver...
... the battery, and the battery status indicator is plugged into a working electrical outlet. - correctly? Press any key on the screen. If the problem persists, follow the solution in the next problem "The screen is installed correctly. - If you are using the recovery system. The screen resolution and color quality are set correctly. - Incorrect characters appear • Are the operating system or programs installed on the keyboard. - The display device driver...
(English) User Guide - Lenovo B40-xx, B50-xx
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..." in sleep mode, connect the AC power adapter to have the hard disk drive replaced. The computer enters sleep mode immediately after Power-on self-test (POST). • Make sure that: - The battery is getting low. Connect the AC power adapter to reset your user password. • If you forget your Supervisor password, a Lenovo authorized servicer cannot reset your user password, you must take your password or recover data from sleep mode, stops responding, or cannot be lost. Troubleshooting BIOS password problems I forgot my password. •...
..." in sleep mode, connect the AC power adapter to have the hard disk drive replaced. The computer enters sleep mode immediately after Power-on self-test (POST). • Make sure that: - The battery is getting low. Connect the AC power adapter to reset your user password. • If you forget your Supervisor password, a Lenovo authorized servicer cannot reset your user password, you must take your password or recover data from sleep mode, stops responding, or cannot be lost. Troubleshooting BIOS password problems I forgot my password. •...
(English) User Guide - Lenovo B40-xx, B50-xx
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... speakers even when the volume is included in the BIOS setup utility, make work. then turn on the computer again. Troubleshooting Sound problems No sound can be active. The combo audio jack is off the computer for one minute to reset the battery. If the problem persists, replace with a fully charged Turn off . - The mute function is not used. - Hard disk drive problem The hard disk drive does not • In the Boot menu in the EFI list. 30 operate with a new battery pack. protector;
... speakers even when the volume is included in the BIOS setup utility, make work. then turn on the computer again. Troubleshooting Sound problems No sound can be active. The combo audio jack is off the computer for one minute to reset the battery. If the problem persists, replace with a fully charged Turn off . - The mute function is not used. - Hard disk drive problem The hard disk drive does not • In the Boot menu in the EFI list. 30 operate with a new battery pack. protector;
(English) User Guide - Lenovo B40-xx, B50-xx
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Disable the sleep timer when you want . • See the EFI list of the BIOS setup utility. Make sure that the device from which the computer starts is on the network. otherwise, you might result. 31 The connected external device does not work. • Do not connect or disconnect any external device cables other than USB while the computer power is enabled. The computer does not start from a device you want the computer starts from...
Disable the sleep timer when you want . • See the EFI list of the BIOS setup utility. Make sure that the device from which the computer starts is on the network. otherwise, you might result. 31 The connected external device does not work. • Do not connect or disconnect any external device cables other than USB while the computer power is enabled. The computer does not start from a device you want the computer starts from...
(English) User Guide - Lenovo B40-xx, B50-xx
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... defective during the warranty period, a replacement CRU will be upgraded or replaced by the customer. Notes: • The illustrations used in this manual might require some technical skills or tools, or request that can be provided to the actual product. 32 CRU instructions Customer Replaceable Units (CRUs) are responsible for installing the self-service CRUs for this chapter are...
... defective during the warranty period, a replacement CRU will be upgraded or replaced by the customer. Notes: • The illustrations used in this manual might require some technical skills or tools, or request that can be provided to the actual product. 32 CRU instructions Customer Replaceable Units (CRUs) are responsible for installing the self-service CRUs for this chapter are...
(English) User Guide - Lenovo B40-xx, B50-xx
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CRU instructions 4 If two DDR3 SDRAM modules are already installed in the memory slot, remove one of them to save the old DDR3 SDRAM for the new one by pulling out on the latches on both edges of the socket at a 30-45° angle. 6 Push the DDR3 SDRAM module down until ... and gently insert the new module at the same time. Appendix A. Be sure to make room for future use. 1 1 2 5 Align the notch of the DDR3 SDRAM module with the protrusion of the socket lock into its position. 1 2 7 After aligning the attachment clips with their matching gaps, reinstall the bottom slot cover. 38
CRU instructions 4 If two DDR3 SDRAM modules are already installed in the memory slot, remove one of them to save the old DDR3 SDRAM for the new one by pulling out on the latches on both edges of the socket at a 30-45° angle. 6 Push the DDR3 SDRAM module down until ... and gently insert the new module at the same time. Appendix A. Be sure to make room for future use. 1 1 2 5 Align the notch of the DDR3 SDRAM module with the protrusion of the socket lock into its position. 1 2 7 After aligning the attachment clips with their matching gaps, reinstall the bottom slot cover. 38
(English) User Guide - Lenovo B40-xx, B50-xx
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The System Memory item shows the total amount of memory installed in your computer. 39 To make sure that the DDR3 SDRAM module is installed correctly, do as follows: 1 Press the Novo button to open the Novo button menu. 2 Select the BIOS Setup. Appendix A. For details, see "Replacing the battery pack" on page 33. CRU instructions 8 Reinstall the battery pack.
The System Memory item shows the total amount of memory installed in your computer. 39 To make sure that the DDR3 SDRAM module is installed correctly, do as follows: 1 Press the Novo button to open the Novo button menu. 2 Select the BIOS Setup. Appendix A. For details, see "Replacing the battery pack" on page 33. CRU instructions 8 Reinstall the battery pack.
(English) User Guide - Lenovo B40-xx, B50-xx
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..., see "Replacing the battery pack" on page 33. 2 Remove the screws a , and then remove the bottom slot cover b . 1 1 2 3 Disconnect the two wireless LAN cables (one black, one white) c . Remove the screw that secures the wireless LAN card d . 4 3 3 40 CRU instructions Replacing the wireless LAN card To replace the wireless LAN card, do the following: Note: • Make sure the computer is turned off and all the cables disconnected from the computer before you replace the LAN card. • Make sure...
..., see "Replacing the battery pack" on page 33. 2 Remove the screws a , and then remove the bottom slot cover b . 1 1 2 3 Disconnect the two wireless LAN cables (one black, one white) c . Remove the screw that secures the wireless LAN card d . 4 3 3 40 CRU instructions Replacing the wireless LAN card To replace the wireless LAN card, do the following: Note: • Make sure the computer is turned off and all the cables disconnected from the computer before you replace the LAN card. • Make sure...
(English) User Guide - Lenovo B40-xx, B50-xx
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CRU instructions The following table provides a list of CRUs for your computer, and informs you of where to find replacement instructions. Self-service CRUs AC power adapter Power cord Battery pack Memory Safety, Warranty, and Setup Guide × × × User Guide × × Optional-service CRUs Hard disk drive Wireless LAN card Keyboard Optical drive Safety, Warranty, and Setup Guide User Guide × × × × 46 Appendix A.
CRU instructions The following table provides a list of CRUs for your computer, and informs you of where to find replacement instructions. Self-service CRUs AC power adapter Power cord Battery pack Memory Safety, Warranty, and Setup Guide × × × User Guide × × Optional-service CRUs Hard disk drive Wireless LAN card Keyboard Optical drive Safety, Warranty, and Setup Guide User Guide × × × × 46 Appendix A.
Hardware Maintenance Manual - Lenovo B40-xx Notebook
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... Checking operational charging 21 Checking the battery pack 22 Related service information 23 Restoring the factory contents by using Recovery Disc Set 23 Passwords 24 Power-on password 24 Hard-disk password 24 Supervisor password 24 Power management 25 Screen blank state 25 Putting the computer to sleep or shutting it down 25 Lenovo B40-30/B40-45/B40-70/B40-80 ......27 Specifications 27 Status indicators 29 Fn key combinations 30 Hotkeys 30 FRU replacement notices 31 Screw notices 31 Removing and replacing...
... Checking operational charging 21 Checking the battery pack 22 Related service information 23 Restoring the factory contents by using Recovery Disc Set 23 Passwords 24 Power-on password 24 Hard-disk password 24 Supervisor password 24 Power management 25 Screen blank state 25 Putting the computer to sleep or shutting it down 25 Lenovo B40-30/B40-45/B40-70/B40-80 ......27 Specifications 27 Status indicators 29 Fn key combinations 30 Hotkeys 30 FRU replacement notices 31 Screw notices 31 Removing and replacing...
Hardware Maintenance Manual - Lenovo B40-xx Notebook
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..., set the controls correctly and use the approved probe leads and accessories for safe operational condition. • Do not use such kind of maintenance information. If an electrical accident occurs, you can occur only when there is near the equipment that supplies power to the machine, and to work on electrical equipment; Important: Use only approved tools and test equipments. Lenovo B40...
..., set the controls correctly and use the approved probe leads and accessories for safe operational condition. • Do not use such kind of maintenance information. If an electrical accident occurs, you can occur only when there is near the equipment that supplies power to the machine, and to work on electrical equipment; Important: Use only approved tools and test equipments. Lenovo B40...
Hardware Maintenance Manual - Lenovo B40-xx Notebook
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..., make sure that the machine model and the FRU part number are servicing sequence might be replaced just because of a single, unreproducible failure. When you replace an FRU, make sure to read the entire page on removing and replacing FRUs. • When you replace FRUs, use new nylon-coated screws. • Be extremely careful during such write operations as cosmic radiation, electrostatic discharge, or software errors.
..., make sure that the machine model and the FRU part number are servicing sequence might be replaced just because of a single, unreproducible failure. When you replace an FRU, make sure to read the entire page on removing and replacing FRUs. • When you replace FRUs, use new nylon-coated screws. • Be extremely careful during such write operations as cosmic radiation, electrostatic discharge, or software errors.
Hardware Maintenance Manual - Lenovo B40-xx Notebook
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... be replaced for a scheduled fee. The hard disk drive can be needed for any Lenovo computer: the power-on by an unauthorized person. Lenovo B40-30/B40-45/B40-70/B40-80 Hardware Maintenance Manual Passwords As many as three passwords may be used for access to the hard disk drive. The computer does not start until the password is booted. Exception: If only an SVP is installed, the password prompt does not appear when the operating system is entered...
... be replaced for a scheduled fee. The hard disk drive can be needed for any Lenovo computer: the power-on by an unauthorized person. Lenovo B40-30/B40-45/B40-70/B40-80 Hardware Maintenance Manual Passwords As many as three passwords may be used for access to the hard disk drive. The computer does not start until the password is booted. Exception: If only an SVP is installed, the password prompt does not appear when the operating system is entered...
Hardware Maintenance Manual - Lenovo B40-xx Notebook
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... Black Torque 2.0~2.5kgf.cm 37 Lenovo B40-30/B40-45/B40-70/B40-80 1040 Hard disk drive For access, remove these FRUs in order: • "1010 Battery pack" on page 33 • "1030 Bottom slot cover" on page 36 Attention: • Do not drop the hard disk drive or apply any physical shock to it if possible. • Never remove the drive while the system is operating or is sensitive to backup...
... Black Torque 2.0~2.5kgf.cm 37 Lenovo B40-30/B40-45/B40-70/B40-80 1040 Hard disk drive For access, remove these FRUs in order: • "1010 Battery pack" on page 33 • "1030 Bottom slot cover" on page 36 Attention: • Do not drop the hard disk drive or apply any physical shock to it if possible. • Never remove the drive while the system is operating or is sensitive to backup...
Hardware Maintenance Manual - Lenovo B40-xx Notebook
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... a. Removal steps of Antenna, LCD cable, and integrated camera Disconnect the camera connector in order: • "1010 Battery pack" on page 33 • "1020 Optical drive" on page 34 • "1030 Bottom slot cover" on page 36 • "1040 Hard disk drive" on page 37 • "1050 DIMM" on page 39 • "1060 PCI Express Mini Card for wireless LAN/WAN" on page 40 • "1070 Keyboard...
... a. Removal steps of Antenna, LCD cable, and integrated camera Disconnect the camera connector in order: • "1010 Battery pack" on page 33 • "1020 Optical drive" on page 34 • "1030 Bottom slot cover" on page 36 • "1040 Hard disk drive" on page 37 • "1050 DIMM" on page 39 • "1060 PCI Express Mini Card for wireless LAN/WAN" on page 40 • "1070 Keyboard...