Hardware Maintenance Manual - Lenovo B5400, M5400, M5400 Touch
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... Lenovo B5400/M5400/M5400 Touch........... 28 Specifications 28 Status indicators 30 Fn key combinations 31 FRU replacement notices 32 Screw notices 32 Removing and replacing an FRU 33 1010 Battery pack 34 1020 Base cover 35 1030 Backup battery 37 1040 Optical drive 38 1050 Hard disk drive and solid state disk 39 1060 PCI Express Mini Card for wireless LAN 42 1070 DIMM 44 1080 Keyboard 45 1090 Keyboard bezel 47 1100 USB board and function board...
... Lenovo B5400/M5400/M5400 Touch........... 28 Specifications 28 Status indicators 30 Fn key combinations 31 FRU replacement notices 32 Screw notices 32 Removing and replacing an FRU 33 1010 Battery pack 34 1020 Base cover 35 1030 Backup battery 37 1040 Optical drive 38 1050 Hard disk drive and solid state disk 39 1060 PCI Express Mini Card for wireless LAN 42 1070 DIMM 44 1080 Keyboard 45 1090 Keyboard bezel 47 1100 USB board and function board...
Hardware Maintenance Manual - Lenovo B5400, M5400, M5400 Touch
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... from a circuit. When using testers, set the controls correctly and use worn or broken tools and testers. • Never assume that supplies power to the machine, and to lock the wall box in your pocket or behind your body. - Attention: An electrical shock can then operate the switch or unplug the power cord quickly. • Do not work with very high...
... from a circuit. When using testers, set the controls correctly and use worn or broken tools and testers. • Never assume that supplies power to the machine, and to lock the wall box in your pocket or behind your body. - Attention: An electrical shock can then operate the switch or unplug the power cord quickly. • Do not work with very high...
Hardware Maintenance Manual - Lenovo B5400, M5400, M5400 Touch
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... FRU part number are servicing sequence might be replaced just because of the correct model. When you replace an FRU, make sure to read the entire page on page 21 Before you select an incorrect drive, data or programs might have nothing to replace a nondefective FRU. 19 Drives in the computer that you suspect that an FRU is defective, clear the error...
... FRU part number are servicing sequence might be replaced just because of the correct model. When you replace an FRU, make sure to read the entire page on page 21 Before you select an incorrect drive, data or programs might have nothing to replace a nondefective FRU. 19 Drives in the computer that you suspect that an FRU is defective, clear the error...
Hardware Maintenance Manual - Lenovo B5400, M5400, M5400 Touch
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... password must be entered before an operating system can use it to get access to the BIOS and change the system configuration. If any of these passwords has been set . The computer does not start until the password is turned on the screen whenever the computer is entered. Supervisor password A supervisor password protects the system information stored in the BIOS. for the system administrator, who can be replaced for...
... password must be entered before an operating system can use it to get access to the BIOS and change the system configuration. If any of these passwords has been set . The computer does not start until the password is turned on the screen whenever the computer is entered. Supervisor password A supervisor password protects the system information stored in the BIOS. for the system administrator, who can be replaced for...
Hardware Maintenance Manual - Lenovo B5400, M5400, M5400 Touch
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... set on the keyboard. • Press the power button. 26 Lenovo B5400/M5400/M5400 Touch Hardware Maintenance Manual Power management Note: Power management modes are not supported for only a short time, put the computer to sleep or shut it down When you have finished working with your computer. When the computer is spinning can damage the hard disk, causing loss of the following: • Press Fn key on the "Turn off monitor" timer in sleep mode...
... set on the keyboard. • Press the power button. 26 Lenovo B5400/M5400/M5400 Touch Hardware Maintenance Manual Power management Note: Power management modes are not supported for only a short time, put the computer to sleep or shut it down When you have finished working with your computer. When the computer is spinning can damage the hard disk, causing loss of the following: • Press Fn key on the "Turn off monitor" timer in sleep mode...
Hardware Maintenance Manual - Lenovo B5400, M5400, M5400 Touch
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...; HDMI port × 1 • USB 2.0 port × 1, USB 3.0 port × 2 • 4 in 1 slot × 1 • 1/8" Combo audio jack • Integrated Speakers Stereo • Internal analog Microphone × 1 (B5400) • 100/1000M • 2 slots • Combined in combo card 28 Lenovo B5400/M5400/M5400 Touch Hardware Maintenance Manual Lenovo B5400/M5400/M5400 Touch This chapter presents the following product-specific service references and product-specific parts information: • "Specifications" on page 28 • "Status indicators" on page 30 • "Fn key combinations...
...; HDMI port × 1 • USB 2.0 port × 1, USB 3.0 port × 2 • 4 in 1 slot × 1 • 1/8" Combo audio jack • Integrated Speakers Stereo • Internal analog Microphone × 1 (B5400) • 100/1000M • 2 slots • Combined in combo card 28 Lenovo B5400/M5400/M5400 Touch Hardware Maintenance Manual Lenovo B5400/M5400/M5400 Touch This chapter presents the following product-specific service references and product-specific parts information: • "Specifications" on page 28 • "Status indicators" on page 30 • "Fn key combinations...
Hardware Maintenance Manual - Lenovo B5400, M5400, M5400 Touch
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indicator 30 Lenovo B5400/M5400/M5400 Touch Hardware Maintenance Manual Status indicators The system status indicators below show the computer status: Table 2. Hard disk drive On: the hard disk drive is powered off. Status indicators Indicator Meaning 1 Power and battery status indicator 2 • Green: The battery has a charge between 20% and 100% and the computer is powered on. • Blinking green: The battery has a charge between 20% and 100% and the computer is in sleep or hibernate mode. • Amber: The...
indicator 30 Lenovo B5400/M5400/M5400 Touch Hardware Maintenance Manual Status indicators The system status indicators below show the computer status: Table 2. Hard disk drive On: the hard disk drive is powered off. Status indicators Indicator Meaning 1 Power and battery status indicator 2 • Green: The battery has a charge between 20% and 100% and the computer is powered on. • Blinking green: The battery has a charge between 20% and 100% and the computer is in sleep or hibernate mode. • Amber: The...
Hardware Maintenance Manual - Lenovo B5400, M5400, M5400 Touch
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... LCD screen. Fn+F6: Enables/Disables the touchpad and touchpad buttons. Fn+F11: Skips to open the camera and audio settings window. Fn+PrtSc: Activates the system request. Fn+End: Activates the break function. Enters sleep mode. The camera preview is turned on /off the backlight of Windows Media Player. Enables/Disables wireless devices. Table 3. Fn+Insert: Enables/Disables the scroll lock. Fn+ → / ←: Increases/Decreases sound volume. 31 Fn+Home: Activates the pause function. Fn+F2: Fn+F3: Fn+F5: Turns on . Lenovo B5400/M5400/M5400 Touch...
... LCD screen. Fn+F6: Enables/Disables the touchpad and touchpad buttons. Fn+F11: Skips to open the camera and audio settings window. Fn+PrtSc: Activates the system request. Fn+End: Activates the break function. Enters sleep mode. The camera preview is turned on /off the backlight of Windows Media Player. Enables/Disables wireless devices. Table 3. Fn+Insert: Enables/Disables the scroll lock. Fn+ → / ←: Increases/Decreases sound volume. 31 Fn+Home: Activates the pause function. Fn+F2: Fn+F3: Fn+F5: Turns on . Lenovo B5400/M5400/M5400 Touch...
Lenovo Limited Warranty - Lenovo B5400, M5400, M5400 Touch
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... Part 2 - Email: lensyd_au@lenovo.com The following replaces the same section in Part 1: 7 The warranty period for the product starts on your product are set forth below in writing. The following replaces the same section in materials and workmanship under normal use and conditions during the warranty period, Lenovo will provide you a remedy under this Warranty Covers: Lenovo warrants that each hardware...
... Part 2 - Email: lensyd_au@lenovo.com The following replaces the same section in Part 1: 7 The warranty period for the product starts on your product are set forth below in writing. The following replaces the same section in materials and workmanship under normal use and conditions during the warranty period, Lenovo will provide you a remedy under this Warranty Covers: Lenovo warrants that each hardware...
Lenovo Limited Warranty - Lenovo B5400, M5400, M5400 Touch
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... same type rather than being repaired. Neither Lenovo nor the Service Provider is in the Service Provider's possession or in good working order and at least functionally equivalent to repair the product; Only unaltered Lenovo products and parts are eligible for repair may result in Part 1: Limitation of Liability: Lenovo is capable of retaining user-generated data. Lenovo limited warranty Replacement Products and Parts: When warranty service...
... same type rather than being repaired. Neither Lenovo nor the Service Provider is in the Service Provider's possession or in good working order and at least functionally equivalent to repair the product; Only unaltered Lenovo products and parts are eligible for repair may result in Part 1: Limitation of Liability: Lenovo is capable of retaining user-generated data. Lenovo limited warranty Replacement Products and Parts: When warranty service...
Lenovo Limited Warranty - Lenovo B5400, M5400, M5400 Touch
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... and packing it to allow disassembly and reassembly of the product. "Optional-service CRUs" are CRUs that are easily installed by you. 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 Installation of Self-service CRUs is required: 1) return instructions, a prepaid return shipping label, and...
... and packing it to allow disassembly and reassembly of the product. "Optional-service CRUs" are CRUs that are easily installed by you. 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 Installation of Self-service CRUs is required: 1) return instructions, a prepaid return shipping label, and...
User Guide - Lenovo B5400, M5400, M5400 Touch
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... USB port on your USB device uses a power cord, connect the device to remove the device before connecting. Click the Safely Remove Hardware and Eject Media icon in sleep mode, you can connect a USB device to install the driver before connecting it. Before disconnecting a USB storage device, make sure your computer. Chapter 1. After the driver is installed, you can only use the keyboard instead of the Windows desktop screen to a power source before connecting. Check the documentation provided by inserting its USB plug (Type A) into a particular USB port...
... USB port on your USB device uses a power cord, connect the device to remove the device before connecting. Click the Safely Remove Hardware and Eject Media icon in sleep mode, you can connect a USB device to install the driver before connecting it. Before disconnecting a USB storage device, make sure your computer. Chapter 1. After the driver is installed, you can only use the keyboard instead of the Windows desktop screen to a power source before connecting. Check the documentation provided by inserting its USB plug (Type A) into a particular USB port...
User Guide - Lenovo B5400, M5400, M5400 Touch
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... the computer serviced. Incorrect characters appear • Is the operating system or programs installed on the keyboard. - The AC power adapter is connected to make sure that : - The screen is correct. The monitor type is unreadable or distorted. • Make sure that : - Touch the touchpad. - Press the power button again for the LCD screen has been turned off. - Press Fn+F2 to resume from sleep mode: - Chapter 4. If the problem persists, follow...
... the computer serviced. Incorrect characters appear • Is the operating system or programs installed on the keyboard. - The AC power adapter is connected to make sure that : - The screen is correct. The monitor type is unreadable or distorted. • Make sure that : - Touch the touchpad. - Press the power button again for the LCD screen has been turned off. - Press Fn+F2 to resume from sleep mode: - Chapter 4. If the problem persists, follow...
User Guide - Lenovo B5400, M5400, M5400 Touch
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... a fee will be turned off . • The battery power is within range, have the hard disk drive replaced. Chapter 4. Sleep problems The critical low-battery error message appears, and the computer immediately turns off , reset the computer. Troubleshooting BIOS password problems I forgot my password. • If you forget your user password, you forget your Supervisor password, a Lenovo authorized servicer cannot reset your password or recover data from sleep mode, stops responding, or cannot be charged for 4 seconds or more...
... a fee will be turned off . • The battery power is within range, have the hard disk drive replaced. Chapter 4. Sleep problems The critical low-battery error message appears, and the computer immediately turns off , reset the computer. Troubleshooting BIOS password problems I forgot my password. • If you forget your user password, you forget your Supervisor password, a Lenovo authorized servicer cannot reset your password or recover data from sleep mode, stops responding, or cannot be charged for 4 seconds or more...
User Guide - Lenovo B5400, M5400, M5400 Touch
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... appear in the BIOS setup utility. The connected external device does not work. • Do not connect or disconnect any external device cables other than USB while the computer power is set Boot Mode to start the computer from a connected device, but the device does not appear on ; otherwise, you are working on the network. Otherwise, the device might not be recognized, or system shut down might lock when it enters sleep mode during a communication operation. If the...
... appear in the BIOS setup utility. The connected external device does not work. • Do not connect or disconnect any external device cables other than USB while the computer power is set Boot Mode to start the computer from a connected device, but the device does not appear on ; otherwise, you are working on the network. Otherwise, the device might not be recognized, or system shut down might lock when it enters sleep mode during a communication operation. If the...
User Guide - Lenovo B5400, M5400, M5400 Touch
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... provided to the actual product. To replace the battery pack, do the following: 1 Turn off the computer. Replacing the battery pack Note: Use only the battery provided by the customer. Notes: • The illustrations used in this product. CRU instructions Customer Replaceable Units (CRUs) are parts that a technician install the optional-service CRU under the terms of the Lenovo M5400, unless otherwise stated. • The illustrations...
... provided to the actual product. To replace the battery pack, do the following: 1 Turn off the computer. Replacing the battery pack Note: Use only the battery provided by the customer. Notes: • The illustrations used in this product. CRU instructions Customer Replaceable Units (CRUs) are parts that a technician install the optional-service CRU under the terms of the Lenovo M5400, unless otherwise stated. • The illustrations...
User Guide - Lenovo B5400, M5400, M5400 Touch
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Appendix A. Wait three to five minutes to let the computer cool. 2 Close the computer display, and turn the computer over. 3 Remove the battery. For details, see "Replacing the battery pack" on page 28. 4 Remove the screws a , and then remove the cover b . 1 1 1 2 2 30 CRU instructions Replacing the backup battery To replace the backup battery, do the following: 1 Turn off the computer. Disconnect the AC power adapter and all cables from the computer.
Appendix A. Wait three to five minutes to let the computer cool. 2 Close the computer display, and turn the computer over. 3 Remove the battery. For details, see "Replacing the battery pack" on page 28. 4 Remove the screws a , and then remove the cover b . 1 1 1 2 2 30 CRU instructions Replacing the backup battery To replace the backup battery, do the following: 1 Turn off the computer. Disconnect the AC power adapter and all cables from the computer.
User Guide - Lenovo B5400, M5400, M5400 Touch
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... AC power adapter and the cables to secure the drive. 0 Reinstall the bottom slot cover and tighten the screws. B Turn the computer over again. A Reinstall the battery pack. Appendix A. CRU instructions 5 Remove the frame fixing screw c . 3 6 Remove the hard disk drive by gently pulling in the direction of the arrow d . 4 7 Remove the screws and detach the metal frame from the hard disk drive. 8 Attach the metal frame to a new hard disk drive and...
... AC power adapter and the cables to secure the drive. 0 Reinstall the bottom slot cover and tighten the screws. B Turn the computer over again. A Reinstall the battery pack. Appendix A. CRU instructions 5 Remove the frame fixing screw c . 3 6 Remove the hard disk drive by gently pulling in the direction of the arrow d . 4 7 Remove the screws and detach the metal frame from the hard disk drive. 8 Attach the metal frame to a new hard disk drive and...
User Guide - Lenovo B5400, M5400, M5400 Touch
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... bottom slot cover. 0 Reinstall and tighten the screw. For details, see "Replacing the battery pack" on both sides of the socket at the same time. CRU instructions 6 If two DDR3 SDRAM modules are already installed in the memory slot, remove one by pressing out on the latches on page 28. Be sure to save the old DDR3 SDRAM for the new...
... bottom slot cover. 0 Reinstall and tighten the screw. For details, see "Replacing the battery pack" on both sides of the socket at the same time. CRU instructions 6 If two DDR3 SDRAM modules are already installed in the memory slot, remove one by pressing out on the latches on page 28. Be sure to save the old DDR3 SDRAM for the new...
User Guide - Lenovo B5400, M5400, M5400 Touch
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... wireless LAN card, make sure to the computer. 39 Reconnect the AC power adapter and the cables to plug the black cable into the jack labeled AUX and the white cable into the jack labeled MAIN. 0 Reinstall the bottom slot cover and tighten the screws. For details, see "Replacing the battery pack" on page 28. CRU instructions 6 Remove the wireless LAN card e . 5 7 Install the new wireless LAN card. 8 Reinstall and tighten the screw. 9 Reconnect the two wireless LAN cables...
... wireless LAN card, make sure to the computer. 39 Reconnect the AC power adapter and the cables to plug the black cable into the jack labeled AUX and the white cable into the jack labeled MAIN. 0 Reinstall the bottom slot cover and tighten the screws. For details, see "Replacing the battery pack" on page 28. CRU instructions 6 Remove the wireless LAN card e . 5 7 Install the new wireless LAN card. 8 Reinstall and tighten the screw. 9 Reconnect the two wireless LAN cables...