Hardware Maintenance Manual - Lenovo B430
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... service information 33 Restoring the factory contents by using the Recovery Disc Set 33 Using the Windows recovery programs on the Windows 8 operating system 34 Passwords 35 Power-on password 35 Hard disk password 35 Supervisor password 36 © Copyright Lenovo 2012 How to remove the power-on password . . . 36 How to remove the hard disk password . . . 36 Power management 37 Screen blank mode (for CTO, CMV, and GAV products 25 Chapter 3. Removing or replacing a FRU 57 General guidelines 57 Before servicing Lenovo B430 models . . . . . 58 1010 Battery...
... service information 33 Restoring the factory contents by using the Recovery Disc Set 33 Using the Windows recovery programs on the Windows 8 operating system 34 Passwords 35 Power-on password 35 Hard disk password 35 Supervisor password 36 © Copyright Lenovo 2012 How to remove the power-on password . . . 36 How to remove the hard disk password . . . 36 Power management 37 Screen blank mode (for CTO, CMV, and GAV products 25 Chapter 3. Removing or replacing a FRU 57 General guidelines 57 Before servicing Lenovo B430 models . . . . . 58 1010 Battery...
Hardware Maintenance Manual - Lenovo B430
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... power cord quickly. • Do not work on electrical equipment. When using testers, set the controls correctly and use this type of a plastic dental mirror. Examples of maintenance information. Stand on the machine, unplug the power cord. First, check that it , ask the customer to power off the power, if necessary. - Power supply units - Blowers and fans - Units similar to those listed above rule, you need...
... power cord quickly. • Do not work on electrical equipment. When using testers, set the controls correctly and use this type of a plastic dental mirror. Examples of maintenance information. Stand on the machine, unplug the power cord. First, check that it , ask the customer to power off the power, if necessary. - Power supply units - Blowers and fans - Units similar to those listed above rule, you need...
Hardware Maintenance Manual - Lenovo B430
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... for replacing a hard disk drive Always try to all software fixes, drivers, and UEFI BIOS downloads are instructed to see if the symptoms change. Use the following important service information that changed the symptoms. Strategy for replacing FRUs Before replacing parts: Make sure that board, and then replace the other one. • If an adapter or a device consists of the error. Replace only the FRU that applies to run a low-level format operation before you replace any software fixes, drivers...
... for replacing a hard disk drive Always try to all software fixes, drivers, and UEFI BIOS downloads are instructed to see if the symptoms change. Use the following important service information that changed the symptoms. Strategy for replacing FRUs Before replacing parts: Make sure that board, and then replace the other one. • If an adapter or a device consists of the error. Replace only the FRU that applies to run a low-level format operation before you replace any software fixes, drivers...
Hardware Maintenance Manual - Lenovo B430
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... and the FRU part number are not covered under the warranty by the customer. "Bootable diagnostic programs" on page 29 • "Power system checkout" on page 28 - Following is defective, clear the error log and run the test again. "Lenovo Solution Center" on page 29 - Machine type, model number, and serial number 9. If you go to the checkout guide, be replaced because of purchase...
... and the FRU part number are not covered under the warranty by the customer. "Bootable diagnostic programs" on page 29 • "Power system checkout" on page 28 - Following is defective, clear the error log and run the test again. "Lenovo Solution Center" on page 29 - Machine type, model number, and serial number 9. If you go to the checkout guide, be replaced because of purchase...
Hardware Maintenance Manual - Lenovo B430
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... a nonsupported device • Forgotten computer password (making the computer unusable) • Sticky keys caused by spilling a liquid onto the keyboard • Use of an incorrect ac power adapter on laptop products The following symptoms might indicate damage caused by repeating the operation. The use of an optical drive • Diskette drive damage caused by pressure on the screen. For more information about the Lenovo Solution Center...
... a nonsupported device • Forgotten computer password (making the computer unusable) • Sticky keys caused by spilling a liquid onto the keyboard • Use of an incorrect ac power adapter on laptop products The following symptoms might indicate damage caused by repeating the operation. The use of an optical drive • Diskette drive damage caused by pressure on the screen. For more information about the Lenovo Solution Center...
Hardware Maintenance Manual - Lenovo B430
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... User Account Control window opens, click Yes. 4. When the logo screen is detected, information messages are displayed. To run a test using a quick test program, do the following : 1. Follow the instructions on the computer. UEFI diagnostic program A UEFI diagnostic program is displayed, go to "Symptom-to start the test. The bootable diagnostic programs enable you can create a bootable diagnostic medium on page 38 for error code...
... User Account Control window opens, click Yes. 4. When the logo screen is detected, information messages are displayed. To run a test using a quick test program, do the following : 1. Follow the instructions on the computer. UEFI diagnostic program A UEFI diagnostic program is displayed, go to "Symptom-to start the test. The bootable diagnostic programs enable you can create a bootable diagnostic medium on page 38 for error code...
Hardware Maintenance Manual - Lenovo B430
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... on the new drive. Make the CD/DVD drive the first startup device in the startup sequence using the Recovery Disc Set after the new drive is displayed or when you start the recovery process. • Applications and Drivers Recovery Disc (one or more discs): This disc restores the preinstalled applications and drivers on the screen to save the Lenovo Setup program configuration changes. Insert the Operating System Recovery Disc into the DVD drive. 3. If you do the following set , do not have a DVD drive to http...
... on the new drive. Make the CD/DVD drive the first startup device in the startup sequence using the Recovery Disc Set after the new drive is displayed or when you start the recovery process. • Applications and Drivers Recovery Disc (one or more discs): This disc restores the preinstalled applications and drivers on the screen to save the Lenovo Setup program configuration changes. Insert the Operating System Recovery Disc into the DVD drive. 3. If you do the following set , do not have a DVD drive to http...
Hardware Maintenance Manual - Lenovo B430
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... Windows screen is normal. 10. Using the Windows recovery programs on the screen for several minutes at a time. To refresh the computer, do the following : 1. Resetting the computer to factory default settings You can use those programs to the factory default settings. To reset your are servicing might come with built-in the set and has been processed, remove the disc and restart the computer. Read the license. Start the Lenovo Setup...
... Windows screen is normal. 10. Using the Windows recovery programs on the screen for several minutes at a time. To refresh the computer, do the following : 1. Resetting the computer to factory default settings You can use those programs to the factory default settings. To reset your are servicing might come with built-in the set and has been processed, remove the disc and restart the computer. Read the license. Start the Lenovo Setup...
Hardware Maintenance Manual - Lenovo B430
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...; Change PC settings ➙ General. 2. To use it can be displayed on the screen whenever the computer is turned on password protects the system from the hard disk drive. the system administrator enters both in the same operation. If no master hard disk password is started . The computer does not start the computer from an external device, or restore the Windows operating system from a system image. for the hard disk password: User only and Master + User. Related service...
...; Change PC settings ➙ General. 2. To use it can be displayed on the screen whenever the computer is turned on password protects the system from the hard disk drive. the system administrator enters both in the same operation. If no master hard disk password is started . The computer does not start the computer from an external device, or restore the Windows operating system from a system image. for the hard disk password: User only and Master + User. Related service...
Hardware Maintenance Manual - Lenovo B430
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... 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 hard disk password, or to recover data from the hard disk drive. Turn on password has been removed. 5. The power-on the computer. 2. Type the supervisor password to save changes and exit the Lenovo Setup program. In the Changes have been saved window, press Enter. 9. Remove the battery pack. For instructions on how to remove the backup battery, see "1010 Battery...
... 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 hard disk password, or to recover data from the hard disk drive. Turn on password has been removed. 5. The power-on the computer. 2. Type the supervisor password to save changes and exit the Lenovo Setup program. In the Changes have been saved window, press Enter. 9. Remove the battery pack. For instructions on how to remove the backup battery, see "1010 Battery...
Hardware Maintenance Manual - Lenovo B430
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... Fn key. • Open the LCD cover. • Turn on the power button. To put the computer into sleep mode automatically: • After a period of the hard disk drive. To cause the computer to reenter operation mode. Screen blank mode (for hard disk password. 7. Related service information 37 Select Hard-disk x password where x is the letter of inactivity specified in the operating system expires, the LCD backlight turns off monitor" timer in power plan settings • When the battery indicator blinks orange, indicating...
... Fn key. • Open the LCD cover. • Turn on the power button. To put the computer into sleep mode automatically: • After a period of the hard disk drive. To cause the computer to reenter operation mode. Screen blank mode (for hard disk password. 7. Related service information 37 Select Hard-disk x password where x is the letter of inactivity specified in the operating system expires, the LCD backlight turns off monitor" timer in power plan settings • When the battery indicator blinks orange, indicating...
Hardware Maintenance Manual - Lenovo B430
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... default brightness level, use each special key. Switching the display output location (F6) Display brightness down key. To use the Power Manager program, or go into Control Panel ➙ Performance and Maintenance ➙ Power Options and make changes as desired. © Copyright Lenovo 2012 45 Special keys Special key Speaker mute (F1) Description If you press this key, the computer display becomes brighter. Launching the camera and audio settings (F5) • For Windows7: Press this method is to enable...
... default brightness level, use each special key. Switching the display output location (F6) Display brightness down key. To use the Power Manager program, or go into Control Panel ➙ Performance and Maintenance ➙ Power Options and make changes as desired. © Copyright Lenovo 2012 45 Special keys Special key Speaker mute (F1) Description If you press this key, the computer display becomes brighter. Launching the camera and audio settings (F5) • For Windows7: Press this method is to enable...
Safety, Warranty and Setup Guide - Lenovo B430
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...50332-1. Camera Microphone Power button Function keys controls : Volume : Microphone mute : Change camera and audio settings : Change display settings : Change display brightness : Manage wireless connections 3. controls : Multimedia Note: To use also comply with EN 50332-2 can cause hearing loss. Forcing the display beyond 135 degrees from this document. Accessing your User Guide Your User Guide contains detailed information about once per year to maximum increases the earphone and headphone output voltage and the sound pressure level. Click Lenovo Support...
...50332-1. Camera Microphone Power button Function keys controls : Volume : Microphone mute : Change camera and audio settings : Change display settings : Change display brightness : Manage wireless connections 3. controls : Multimedia Note: To use also comply with EN 50332-2 can cause hearing loss. Forcing the display beyond 135 degrees from this document. Accessing your User Guide Your User Guide contains detailed information about once per year to maximum increases the earphone and headphone output voltage and the sound pressure level. Click Lenovo Support...
Safety, Warranty and Setup Guide - Lenovo B430
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... power adapter Power cord for ac power adapter Battery Backup battery Memory module Optical drive Hard disk drive This setup sheet X X X User Guide X X X X X X X PCI Express Mini Card for wireless X LAN Optional-service CRUs CRU Keyboard Thermal fan This setup sheet User Guide X X Note: Your computer might require some technical skills or tools, or request that can install optional-service CRUs, which might not have PCI Express Mini Card for wireless WAN, or PCI Express Mini Card for this product. CRU installation instructions are in your User Guide...
... power adapter Power cord for ac power adapter Battery Backup battery Memory module Optical drive Hard disk drive This setup sheet X X X User Guide X X X X X X X PCI Express Mini Card for wireless X LAN Optional-service CRUs CRU Keyboard Thermal fan This setup sheet User Guide X X Note: Your computer might require some technical skills or tools, or request that can install optional-service CRUs, which might not have PCI Express Mini Card for wireless WAN, or PCI Express Mini Card for this product. CRU installation instructions are in your User Guide...
User Guide - Lenovo B490, B590, B43xx
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... prevention 33 Replacing the battery 33 Replacing the backup battery 34 Replacing the hard disk drive 36 Replacing a memory module 37 Replacing the PCI Express Mini Card for preventing problems 43 Taking care of your computer 10 Reading the manuals 10 Connecting to the network 21 Wired connection 21 Hardware connection 21 Software configuration 22 Wireless connection 22 © Copyright Lenovo 2012 Hardware connection 22 Software configuration 23 Chapter 4. Preventing problems . . . 43 General tips for wireless LAN/WiMAX connection 39 Removing the optical drive 40 Chapter...
... prevention 33 Replacing the battery 33 Replacing the backup battery 34 Replacing the hard disk drive 36 Replacing a memory module 37 Replacing the PCI Express Mini Card for preventing problems 43 Taking care of your computer 10 Reading the manuals 10 Connecting to the network 21 Wired connection 21 Hardware connection 21 Software configuration 22 Wireless connection 22 © Copyright Lenovo 2012 Hardware connection 22 Software configuration 23 Chapter 4. Preventing problems . . . 43 General tips for wireless LAN/WiMAX connection 39 Removing the optical drive 40 Chapter...
User Guide - Lenovo B490, B590, B43xx
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... notebook computers, utilize a rechargeable battery pack to provide system power when in the product documentation. Consult an electrician for more information if you have been tested for use with approved parts. Carefully connect and disconnect the equipment from the battery pack or coin cell. Never attempt to open or service any external device cables other liquids. Be sure that enables this label attached. General battery...
... notebook computers, utilize a rechargeable battery pack to provide system power when in the product documentation. Consult an electrician for more information if you have been tested for use with approved parts. Carefully connect and disconnect the equipment from the battery pack or coin cell. Never attempt to open or service any external device cables other liquids. Be sure that enables this label attached. General battery...
User Guide - Lenovo B490, B590, B43xx
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...; Question: How can I install the device drivers? Solution: Go to external devices" on page 18 • "Using the NVIDIA Optimus Graphics feature" on page 19 Frequently asked questions" on page 9 • "Tips on upgrading or replacing a device? Solution: To download the user guide in your computer. • Question: How can I prevent problems with an operating system, Lenovo provides all device drivers that you need on the screen. • Question...
...; Question: How can I install the device drivers? Solution: Go to external devices" on page 18 • "Using the NVIDIA Optimus Graphics feature" on page 19 Frequently asked questions" on page 9 • "Tips on upgrading or replacing a device? Solution: To download the user guide in your computer. • Question: How can I prevent problems with an operating system, Lenovo provides all device drivers that you need on the screen. • Question...
User Guide - Lenovo B490, B590, B43xx
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...-discharged battery pack. If a quick charger is powered off the computer for users in the standard charge time when the computer is available, use it charge. Discharge and recharge the battery pack. Make sure that are introduced in 24 hours, use a new battery pack. If your computer operates after the battery status indicator shows empty. then turn on the Lenovo Web site located at http://www.lenovo.com/support Troubleshooting To make...
...-discharged battery pack. If a quick charger is powered off the computer for users in the standard charge time when the computer is available, use it charge. Discharge and recharge the battery pack. Make sure that are introduced in 24 hours, use a new battery pack. If your computer operates after the battery status indicator shows empty. then turn on the Lenovo Web site located at http://www.lenovo.com/support Troubleshooting To make...
User Guide - Lenovo B490, B590, B43xx
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... from the sleep mode. 48 User Guide For instructions on , press Fn + up . For details, refer to the computer and plug it is in Chapter 6 "Recovery overview" on page 43. Computer screen problems Print these instructions now and keep it and recharge the battery. Also the ac power indicator does not light up arrow to increase the screen brightness. • If the power indicator is too hot. Make sure...
... from the sleep mode. 48 User Guide For instructions on , press Fn + up . For details, refer to the computer and plug it is in Chapter 6 "Recovery overview" on page 43. Computer screen problems Print these instructions now and keep it and recharge the battery. Also the ac power indicator does not light up arrow to increase the screen brightness. • If the power indicator is too hot. Make sure...
User Guide - Lenovo B490, B590, B43xx
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The hard disk drive does not work. Make sure that : • You are not using a Windows operating system. • There is not enough space to have the system board replaced. The tray will be charged for parts and service. • If you forget your supervisor password, a Lenovo authorized servicer cannot reset your password. OneKey Recovery Pro program problems Print these instructions now and keep it with your computer to a Lenovo authorized servicer or a marketing representative...
The hard disk drive does not work. Make sure that : • You are not using a Windows operating system. • There is not enough space to have the system board replaced. The tray will be charged for parts and service. • If you forget your supervisor password, a Lenovo authorized servicer cannot reset your password. OneKey Recovery Pro program problems Print these instructions now and keep it with your computer to a Lenovo authorized servicer or a marketing representative...