(English) User Guide
Page 12
... or Smart Shutdown from the Start menu. Shutting down your computer, click and select Shut down . Select Shut down . To shut down When you finish working with your computer, you are not going to resume use your computer. Putting your computer into sleep state or shutting it down your computer If...
... or Smart Shutdown from the Start menu. Shutting down your computer, click and select Shut down . Select Shut down . To shut down When you finish working with your computer, you are not going to resume use your computer. Putting your computer into sleep state or shutting it down your computer If...
(English) User Guide
Page 13
... Checking battery status You can determine the percentage of time, or if you need to Lenovo for an extended period of battery power remaining by checking the battery icon in the battery when you commence work. • The way you use the computer for service, etc. Note: As each computer user...
... Checking battery status You can determine the percentage of time, or if you need to Lenovo for an extended period of battery power remaining by checking the battery icon in the battery when you commence work. • The way you use the computer for service, etc. Note: As each computer user...
(English) User Guide
Page 26
... is set to activate VeriFace for the first time, click the VeriFace icon on the system. Note: • The face registration and verification works best in any combination. Note: To enter BIOS setup utility, press Fn + F2 (when HotKey Mode is a face recognition software which takes...digital map that becomes the system's "password". Chapter 2. Enter your facial image. Note: This password can determine whether to Disabled) when the Lenovo logo appears on the computer. For details about how to help . Using passwords Using passwords helps prevent your computer from theft and...
... is set to activate VeriFace for the first time, click the VeriFace icon on the system. Note: • The face registration and verification works best in any combination. Note: To enter BIOS setup utility, press Fn + F2 (when HotKey Mode is a face recognition software which takes...digital map that becomes the system's "password". Chapter 2. Enter your facial image. Note: This password can determine whether to Disabled) when the Lenovo logo appears on the computer. For details about how to help . Using passwords Using passwords helps prevent your computer from theft and...
(English) User Guide
Page 36
...Troubleshooting If you still see Chapter 2. The AC adapter is connected to the computer and the power cord is on. computer is plugged into a working electrical outlet. - Press any key on . (Press the power button again for confirmation.) • If these items are properly set, and...problem here, see only the cursor on a blank screen. • Restore backed-up files to the original factory contents using OneKey Rescue system. Touch the touchpad. - Press the power button. 32 When I turn on the computer, only a white cursor appears on the screen, have the ...
...Troubleshooting If you still see Chapter 2. The AC adapter is connected to the computer and the power cord is on. computer is plugged into a working electrical outlet. - Press any key on . (Press the power button again for confirmation.) • If these items are properly set, and...problem here, see only the cursor on a blank screen. • Restore backed-up files to the original factory contents using OneKey Rescue system. Touch the touchpad. - Press the power button. 32 When I turn on the computer, only a white cursor appears on the screen, have the ...
(English) User Guide
Page 37
... data may have the computer serviced. Troubleshooting Password problems I forgot my password. • If you forget your HDD password, a Lenovo authorized servicer cannot reset your user password, ask the system administrator to resume operation. one. The operating temperature is within range, have... board replaced. The computer does not return from sleep mode and the computer does not work. • If the computer does not return from sleep mode, your computer to a Lenovo authorized servicer or a marketing representative to message appears, and the the computer, or replace...
... data may have the computer serviced. Troubleshooting Password problems I forgot my password. • If you forget your HDD password, a Lenovo authorized servicer cannot reset your user password, ask the system administrator to resume operation. one. The operating temperature is within range, have... board replaced. The computer does not return from sleep mode and the computer does not work. • If the computer does not return from sleep mode, your computer to a Lenovo authorized servicer or a marketing representative to message appears, and the the computer, or replace...
(English) User Guide
Page 39
.... capacity of C, has been modified. 35 For details about OneKey Rescue system, see "Chapter 4. Troubleshooting A hard disk drive problem The hard disk drive does not work. • In the Boot menu in the Boot Device Priority correctly. A startup problem The Microsoft® Windows operating system does not start. • Use the...
.... capacity of C, has been modified. 35 For details about OneKey Rescue system, see "Chapter 4. Troubleshooting A hard disk drive problem The hard disk drive does not work. • In the Boot menu in the Boot Device Priority correctly. A startup problem The Microsoft® Windows operating system does not start. • Use the...
(English) User Guide
Page 40
...a device you want. • Also make sure that the device is included in the BIOS setup utility is set to Disabled) when the Lenovo logo appears on the screen while the computer is on the network. otherwise, you might lock when it enters sleep mode during a communication operation....; Do not connect or disconnect any external device cables other than USB while the computer power is starting up to select the device you are working on ; Troubleshooting Other problems Your computer does not respond. • To turn off your computer. • When using a high power consumption external...
...a device you want. • Also make sure that the device is included in the BIOS setup utility is set to Disabled) when the Lenovo logo appears on the screen while the computer is on the network. otherwise, you might lock when it enters sleep mode during a communication operation....; Do not connect or disconnect any external device cables other than USB while the computer power is starting up to select the device you are working on ; Troubleshooting Other problems Your computer does not respond. • To turn off your computer. • When using a high power consumption external...
Hardware Maintanence Manual
Page 6
... about 8 centimeters (3 inches) from all personnel, while you are hammering, drilling, soldering, cutting wire, attaching springs, using solvents, or working in any action that causes hazards to lift it over. • Do not wear loose clothing that you . • Do not perform ...• Wear safety glasses when you can be hazardous to ensure general safety: • Observe a good housekeeping in your feet. 3. Lenovo IdeaPad S400 Hardware Maintenance Manual General safety Follow these rules below to your eyes. • After service, reinstall all safety shields, guards, labels, and...
... about 8 centimeters (3 inches) from all personnel, while you are hammering, drilling, soldering, cutting wire, attaching springs, using solvents, or working in any action that causes hazards to lift it over. • Do not wear loose clothing that you . • Do not perform ...• Wear safety glasses when you can be hazardous to ensure general safety: • Observe a good housekeeping in your feet. 3. Lenovo IdeaPad S400 Hardware Maintenance Manual General safety Follow these rules below to your eyes. • After service, reinstall all safety shields, guards, labels, and...
Hardware Maintanence Manual
Page 7
... box in the off the wall box that contain small conductive fibers to decrease electrostatic discharges. Attention: Another person must be there to work with very high voltages; By observing the above rule, you may prevent a current from grounds such as metal floor strips and machine ... (EPO) switch, disconnecting switch, or electrical outlet. Some hand tools have rubber floor mats near power supplies - Use only one hand when working on the machine, unplug the power cord. Observe the special safety precautions when you measure the high voltages. • Regularly inspect and maintain...
... box in the off the wall box that contain small conductive fibers to decrease electrostatic discharges. Attention: Another person must be there to work with very high voltages; By observing the above rule, you may prevent a current from grounds such as metal floor strips and machine ... (EPO) switch, disconnecting switch, or electrical outlet. Some hand tools have rubber floor mats near power supplies - Use only one hand when working on the machine, unplug the power cord. Observe the special safety precautions when you measure the high voltages. • Regularly inspect and maintain...
Hardware Maintanence Manual
Page 8
...nongrounded power extension cables, power surges, and missing safety grounds. • Do not touch live electrical circuits with the power on when they are removed from their normal operating places in your work area. Pumps - Use caution: do not become a victim yourself. - The surface... to get medical aid. 4 such touching can cause personal injury and machine damage. • Do not service the following parts with the reflective surface of the units.) • If an electrical accident occurs: - Blowers and fans - Lenovo IdeaPad S400 Hardware Maintenance Manual • Always look...
...nongrounded power extension cables, power surges, and missing safety grounds. • Do not touch live electrical circuits with the power on when they are removed from their normal operating places in your work area. Pumps - Use caution: do not become a victim yourself. - The surface... to get medical aid. 4 such touching can cause personal injury and machine damage. • Do not service the following parts with the reflective surface of the units.) • If an electrical accident occurs: - Blowers and fans - Lenovo IdeaPad S400 Hardware Maintenance Manual • Always look...
Hardware Maintanence Manual
Page 10
...plug on a double-insulated or battery-operated system, use coax or connectoroutside shells on your body. • Prevent the part from touching your skin to any frame ground, ground braid, or greenwire ground. - Notes: 1. Most clothing is especially useful when handling ESD-... in charge between objects. Grounding requirements Electrical grounding of a grounded work mat to provide a static-free work mat, and the person handling the part are all at the same charge. Lenovo IdeaPad S400 Hardware Maintenance Manual Handling devices that are sensitive to electrostatic discharge Any...
...plug on a double-insulated or battery-operated system, use coax or connectoroutside shells on your body. • Prevent the part from touching your skin to any frame ground, ground braid, or greenwire ground. - Notes: 1. Most clothing is especially useful when handling ESD-... in charge between objects. Grounding requirements Electrical grounding of a grounded work mat to provide a static-free work mat, and the person handling the part are all at the same charge. Lenovo IdeaPad S400 Hardware Maintenance Manual Handling devices that are sensitive to electrostatic discharge Any...
Hardware Maintanence Manual
Page 29
... pressing . Screen blank state If the time set on the "Turn off . Putting your computer into sleep state or shutting it down When you finish working with your computer, you can quickly wake it down or Restart instead. 25 To reduce power consumption, the computer has three power management modes: screen...
... pressing . Screen blank state If the time set on the "Turn off . Putting your computer into sleep state or shutting it down When you finish working with your computer, you can quickly wake it down or Restart instead. 25 To reduce power consumption, the computer has three power management modes: screen...