(English) User Guide
Page 13
Chapter 2. Before removing the battery pack, make the computer display. „ Charging the battery When you find that the battery power is low, you need to charge the battery or replace it with a fully charged one. You need to send your computer to prevent small particles from entering the inside of your computer: for service, etc. Learning the basics Using AC adapter and battery „ Checking battery status You can determine...
Chapter 2. Before removing the battery pack, make the computer display. „ Charging the battery When you find that the battery power is low, you need to charge the battery or replace it with a fully charged one. You need to send your computer to prevent small particles from entering the inside of your computer: for service, etc. Learning the basics Using AC adapter and battery „ Checking battery status You can determine...
(English) User Guide
Page 18
... function of the keyboard. Learning the basics Hotkeys The hotkeys are located in microphone. : Open the interface for : integrated wireless devices settings (on/off). : Turn on/off the integrated camera. : Close active window or program. : Enable/Disable the touchpad. : Enable/Disable the built-in the first row of each hotkey. : Mute/Unmute. : Decrease sound volume. : Increase sound volume. : Refresh desktop or Web pages. By pressing the appropriate hotkey, you can change system settings instantly. Open the interface for changing display devices...
... function of the keyboard. Learning the basics Hotkeys The hotkeys are located in microphone. : Open the interface for : integrated wireless devices settings (on/off). : Turn on/off the integrated camera. : Close active window or program. : Enable/Disable the touchpad. : Enable/Disable the built-in the first row of each hotkey. : Mute/Unmute. : Decrease sound volume. : Increase sound volume. : Refresh desktop or Web pages. By pressing the appropriate hotkey, you can change system settings instantly. Open the interface for changing display devices...
(English) User Guide
Page 21
.... After the driver is installed, you can connect a USB device to your USB device uses a power cord, connect the device to a power source before disconnecting. Before disconnecting a USB storage device, make sure your computer has finished transferring data by inserting its USB plug (Type A) into a particular USB port on your computer, Windows automatically installs a driver for that device. Click the Safely Remove Hardware and Eject Media icon in the notification area of Windows to install the driver before connecting the device. The...
.... After the driver is installed, you can connect a USB device to your USB device uses a power cord, connect the device to a power source before disconnecting. Before disconnecting a USB storage device, make sure your computer has finished transferring data by inserting its USB plug (Type A) into a particular USB port on your computer, Windows automatically installs a driver for that device. Click the Safely Remove Hardware and Eject Media icon in the notification area of Windows to install the driver before connecting the device. The...
(English) User Guide
Page 35
... information? A compatible device driver is critical data on D partition of each component in the Driver folder on your current partition, back it from Lenovo's consumer support Web site. When do if the backup process fails? Troubleshooting Where can use this recovery feature. 31 You can I need to ensure correct operation and performance of the hard disk drive. If there is a requirement to re-install your computer. If...
... information? A compatible device driver is critical data on D partition of each component in the Driver folder on your current partition, back it from Lenovo's consumer support Web site. When do if the backup process fails? Troubleshooting Where can use this recovery feature. 31 You can I need to ensure correct operation and performance of the hard disk drive. If there is a requirement to re-install your computer. If...
(English) User Guide
Page 37
... be charged for parts and service. The computer enters sleep mode immediately after Power-on self-test (POST). • Make sure that: - Connect the AC adapter to message appears, and the the computer, or replace the battery with a fully charged computer immediately turns off state, connect the AC adapter to the computer, then press the power button to clear the user password. • If you forget your administrator password, a Lenovo authorized servicer cannot reset your password...
... be charged for parts and service. The computer enters sleep mode immediately after Power-on self-test (POST). • Make sure that: - Connect the AC adapter to message appears, and the the computer, or replace the battery with a fully charged computer immediately turns off state, connect the AC adapter to the computer, then press the power button to clear the user password. • If you forget your administrator password, a Lenovo authorized servicer cannot reset your password...
(English) User Guide
Page 38
... and recharge the battery. If the power indicator is on the screen. • Did you are correctly set. - The screen resolution and color quality are using the AC adapter, or using the battery, and the battery status indicator is in blinking, press the power button to reset the protector; The headphone jack is correct. the computer for a fully charged battery is unreadable or distorted." Troubleshooting Computer screen problems The screen is blank. •...
... and recharge the battery. If the power indicator is on the screen. • Did you are correctly set. - The screen resolution and color quality are using the AC adapter, or using the battery, and the battery status indicator is in blinking, press the power button to reset the protector; The headphone jack is correct. the computer for a fully charged battery is unreadable or distorted." Troubleshooting Computer screen problems The screen is blank. •...
(English) User Guide
Page 40
... connected external device does not work. • Do not connect or disconnect any external device cables other than USB while the computer power is starting up to select the device you want the computer starts from. Disable the sleep timer when you might lock when it enters sleep mode during a communication operation. Make sure that the Boot Device Priority in the Boot Device Priority list. • Press Fn + F12 (when HotKey Mode is set to Enabled) or F12 (when HotKey Mode is set...
... connected external device does not work. • Do not connect or disconnect any external device cables other than USB while the computer power is starting up to select the device you want the computer starts from. Disable the sleep timer when you might lock when it enters sleep mode during a communication operation. Make sure that the Boot Device Priority in the Boot Device Priority list. • Press Fn + F12 (when HotKey Mode is set to Enabled) or F12 (when HotKey Mode is set...
Hardware Maintanence Manual
Page 3
... Supplemental Recovery Disc 23 Passwords 24 Power-on password 24 Hard-disk password 24 Supervisor password 24 Power management 25 Screen blank state 25 Putting your computer into sleep state or shutting it down 25 Lenovo IdeaPad S400 26 Specifications 26 Status indicators 28 Hotkeys 30 FRU replacement notices 31 Screw notices 31 Removing and replacing an FRU 32 1010 Battery pack 33 1020 Hard disk drive 35 1030 DIMM 37 1040 PCI Express Mini Card for wireless LAN...
... Supplemental Recovery Disc 23 Passwords 24 Power-on password 24 Hard-disk password 24 Supervisor password 24 Power management 25 Screen blank state 25 Putting your computer into sleep state or shutting it down 25 Lenovo IdeaPad S400 26 Specifications 26 Status indicators 28 Hotkeys 30 FRU replacement notices 31 Screw notices 31 Removing and replacing an FRU 32 1010 Battery pack 33 1020 Hard disk drive 35 1030 DIMM 37 1040 PCI Express Mini Card for wireless LAN...
Hardware Maintanence Manual
Page 7
... power before: - When using testers, set the controls correctly and use worn or broken tools and testers. • Never assume that has exposed electrical circuits, observe the following rules when working with live electrical currents. instructions for that tester. - If an electrical accident occurs, you need to protect yourself from passing through your back. Many customers have handles covered...
... power before: - When using testers, set the controls correctly and use worn or broken tools and testers. • Never assume that has exposed electrical circuits, observe the following rules when working with live electrical currents. instructions for that tester. - If an electrical accident occurs, you need to protect yourself from passing through your back. Many customers have handles covered...
Hardware Maintanence Manual
Page 23
... FRU. • Be careful not to do first" on page 20 • "Power system checkout" 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. If the error does not recur, do with a hardware defect, such as copying, saving, or...
... FRU. • Be careful not to do first" on page 20 • "Power system checkout" 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. If the error does not recur, do with a hardware defect, such as copying, saving, or...
Hardware Maintanence Manual
Page 26
If the charge indicator still does not light on , remove the battery pack and let it from having a shortened life. under this condition the battery pack can charge to the Power Meter icon in the icon tray of the Windows® taskbar and wait for a while. Lenovo IdeaPad S400 Hardware Maintenance Manual Perform operational charging. Then reinstall the battery pack. To get detailed information about the battery, double-click the...
If the charge indicator still does not light on , remove the battery pack and let it from having a shortened life. under this condition the battery pack can charge to the Power Meter icon in the icon tray of the Windows® taskbar and wait for a while. Lenovo IdeaPad S400 Hardware Maintenance Manual Perform operational charging. Then reinstall the battery pack. To get detailed information about the battery, double-click the...
Hardware Maintanence Manual
Page 27
... and Drivers Recovery Disc (one or more discs) This disc restores the pre-installed applications and drivers on the computer. Not all recovery disc sets come with the pre-installed software when they arrive. To restore the computer to the original factory configuration using Recovery Disc Set When the hard disk drive or solid state drive is on -screen instructions to format the hard disk drive and initiate the recovery process. If you can recover the new drive with a Supplemental Recovery Disc. Insert the Applications and Drivers Recovery Disc...
... and Drivers Recovery Disc (one or more discs) This disc restores the pre-installed applications and drivers on the computer. Not all recovery disc sets come with the pre-installed software when they arrive. To restore the computer to the original factory configuration using Recovery Disc Set When the hard disk drive or solid state drive is on -screen instructions to format the hard disk drive and initiate the recovery process. If you can recover the new drive with a Supplemental Recovery Disc. Insert the Applications and Drivers Recovery Disc...
Hardware Maintanence Manual
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... service technicians provide any Lenovo computer: the power-on . Hard-disk password There are two hard-disk passwords (HDPs): + User HDP - The password must be made available to complete the Windows setup. If it has, it to get access to the hard disk drive. Lenovo IdeaPad S400 Hardware Maintenance Manual 7. Attention: If the SVP has been forgotten and cannot be replaced for access to the BIOS Setup Utility and change the system configuration. Note: The remainder of these passwords has been set , remove...
... service technicians provide any Lenovo computer: the power-on . Hard-disk password There are two hard-disk passwords (HDPs): + User HDP - The password must be made available to complete the Windows setup. If it has, it to get access to the hard disk drive. Lenovo IdeaPad S400 Hardware Maintenance Manual 7. Attention: If the SVP has been forgotten and cannot be replaced for access to the BIOS Setup Utility and change the system configuration. Note: The remainder of these passwords has been set , remove...
Hardware Maintanence Manual
Page 29
... data. Screen blank state If the time set on the keyboard. Putting your computer into sleep state or shutting it down When you finish working with your computer, you can also turn it into sleep state If you can damage the hard disk, causing loss of Shut down . Note: Wait until the power indicator light starts blinking (indicating that the computer is spinning can quickly wake...
... data. Screen blank state If the time set on the keyboard. Putting your computer into sleep state or shutting it down When you finish working with your computer, you can also turn it into sleep state If you can damage the hard disk, causing loss of Shut down . Note: Wait until the power indicator light starts blinking (indicating that the computer is spinning can quickly wake...
Hardware Maintanence Manual
Page 31
Specifications (continued) Feature I/O ports Audio Video WLAN WWAN Bluetooth Keyboard Touch pad Integrated camera Battery AC adapter Pre-installed operating system Description HDMI port × 1 USB 2.0 × 2, USB 3.0 × 1 2 in 1 slot × 1 (MMC, SD) Combo audio jack × 1 Speaker × 2 Built-in microphone HDMI port × 1 Intel Wifi 2 × 2 GN Intel WiMAX/Wifi 1 × 2 BGN Option New Key Board One piece TouchPad 0.3 mega pixels Lithium-ion 40 W or 65 W Win7 27 Lenovo IdeaPad S400 Table 1.
Specifications (continued) Feature I/O ports Audio Video WLAN WWAN Bluetooth Keyboard Touch pad Integrated camera Battery AC adapter Pre-installed operating system Description HDMI port × 1 USB 2.0 × 2, USB 3.0 × 1 2 in 1 slot × 1 (MMC, SD) Combo audio jack × 1 Speaker × 2 Built-in microphone HDMI port × 1 Intel Wifi 2 × 2 GN Intel WiMAX/Wifi 1 × 2 BGN Option New Key Board One piece TouchPad 0.3 mega pixels Lithium-ion 40 W or 65 W Win7 27 Lenovo IdeaPad S400 Table 1.
Hardware Maintanence Manual
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... blinking, but charging will continue until the battery is being charged. Fast blinking amber: The battery has less than 20% charge. Slow blinking amber: The battery is fully charged. Off: The battery is in sleep mode. Blinking: The computer is detached. 29 off . When battery charge reaches 20%, the blinking color changes to white. Status indicators Indicator a Power on b Battery Meaning On (solid white): The computer is powered off : The computer is powered on. Lenovo IdeaPad S400...
... blinking, but charging will continue until the battery is being charged. Fast blinking amber: The battery has less than 20% charge. Slow blinking amber: The battery is fully charged. Off: The battery is in sleep mode. Blinking: The computer is detached. 29 off . When battery charge reaches 20%, the blinking color changes to white. Status indicators Indicator a Power on b Battery Meaning On (solid white): The computer is powered off : The computer is powered on. Lenovo IdeaPad S400...
Hardware Maintanence Manual
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.... Hotkeys Hotkeys Description : Mute/Unmute. : Decrease sound volume. : Increase sound volume. : Close active window or program. : Refresh desktop or Web pages. : Enable/Disable the touchpad. : Open the interface for changing display devices. : Decrease display brightness. : Increase display brightness. 30 Lenovo IdeaPad S400 Hardware Maintenance Manual Hotkeys The hotkeys are located in microphone. : Turn on/off the integrated camera. : Open the interface for integrated wireless devices settings (on/off). : Enable/Disable the built-in the function key row...
.... Hotkeys Hotkeys Description : Mute/Unmute. : Decrease sound volume. : Increase sound volume. : Close active window or program. : Refresh desktop or Web pages. : Enable/Disable the touchpad. : Open the interface for changing display devices. : Decrease display brightness. : Increase display brightness. 30 Lenovo IdeaPad S400 Hardware Maintenance Manual Hotkeys The hotkeys are located in microphone. : Turn on/off the integrated camera. : Open the interface for integrated wireless devices settings (on/off). : Enable/Disable the built-in the function key row...
Hardware Maintanence Manual
Page 35
... removing and replacing parts. In the Lenovo computer, this problem is addressed with shock or vibration. • They are calibrated correctly following characteristics: • They maintain tight connections. • They do not easily come loose, even with special nylon-coated screws that you use new screws. • Use a torque screwdriver if you service this section carefully before replacing any FRU. Lenovo IdeaPad S400 FRU replacement...
... removing and replacing parts. In the Lenovo computer, this problem is addressed with shock or vibration. • They are calibrated correctly following characteristics: • They maintain tight connections. • They do not easily come loose, even with special nylon-coated screws that you use new screws. • Use a torque screwdriver if you service this section carefully before replacing any FRU. Lenovo IdeaPad S400 FRU replacement...
Hardware Maintanence Manual
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.... 6. When replacing an FRU, use the correct screw as given in the figures by touching a ground point with the instructions to indicate how to observe the following general rules: 1. Verify this section are loose inside the computer. Before touching it in the direction as given by shaking the computer gently and listening for rattling sounds. Lenovo IdeaPad S400 Hardware Maintenance Manual Removing and replacing an...
.... 6. When replacing an FRU, use the correct screw as given in the figures by touching a ground point with the instructions to indicate how to observe the following general rules: 1. Verify this section are loose inside the computer. Before touching it in the direction as given by shaking the computer gently and listening for rattling sounds. Lenovo IdeaPad S400 Hardware Maintenance Manual Removing and replacing an...
Hardware Maintanence Manual
Page 68
.... Lenovo IdeaPad S400 Hardware Maintenance Manual 17.3-in . FRU FRU no. 1 VIUS4 LCD Bezel W/Camera Hole Black 90201589 2 Panel, 14.0" 3mm Flat AUO B140XTN02.0 HD G F LED1 18200263 NB LCD 2 Panel, 14.0" 3mm B140XTN02.3 HW0A HD G S LED1 NB 18200702 LCD 2 Panel,14.0" 3mm CMI N140BGE-LB2 HD G F LED1 NB 18200439 LCD 3 VIUS4 Hinge Left 90201591 4 VIUS4 Hinge Right 90201592 6 VIUS3 Camera Board 0.3M 90000665 6 VIUS3 Camera Board 1.0M 90000666 7 VIUS4 LCD Cover...
.... Lenovo IdeaPad S400 Hardware Maintenance Manual 17.3-in . FRU FRU no. 1 VIUS4 LCD Bezel W/Camera Hole Black 90201589 2 Panel, 14.0" 3mm Flat AUO B140XTN02.0 HD G F LED1 18200263 NB LCD 2 Panel, 14.0" 3mm B140XTN02.3 HW0A HD G S LED1 NB 18200702 LCD 2 Panel,14.0" 3mm CMI N140BGE-LB2 HD G F LED1 NB 18200439 LCD 3 VIUS4 Hinge Left 90201591 4 VIUS4 Hinge Right 90201592 6 VIUS3 Camera Board 0.3M 90000665 6 VIUS3 Camera Board 1.0M 90000666 7 VIUS4 LCD Cover...
