Lenovo S40-40 Hardware Maintenance Manual
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...13 Enabling or disabling a device 15 Selecting a startup device 16 Exiting the Lenovo BIOS Setup Utility program . . 17 Chapter 6. FRU lists-C440 Touch . . 53 Chapter 11. General information . . . 65 Additional Service Information 65 © Copyright Lenovo 2014 iii General information . . . . 9 Specifications 9 Chapter 4. ... module 36 Removing the motherboard cover 37 Replacing the system fan 38 Replacing the WLAN card 39 Replacing the speaker system 40 Replacing the heat-sink 41 Replacing the CPU 42 Replacing the motherboard 44 Replacing the LCD panel 46 Chapter 9. About ...
...13 Enabling or disabling a device 15 Selecting a startup device 16 Exiting the Lenovo BIOS Setup Utility program . . 17 Chapter 6. FRU lists-C440 Touch . . 53 Chapter 11. General information . . . 65 Additional Service Information 65 © Copyright Lenovo 2014 iii General information . . . . 9 Specifications 9 Chapter 4. ... module 36 Removing the motherboard cover 37 Replacing the system fan 38 Replacing the WLAN card 39 Replacing the speaker system 40 Replacing the heat-sink 41 Replacing the CPU 42 Replacing the motherboard 44 Replacing the LCD panel 46 Chapter 9. About ...
Lenovo S40-40 Hardware Maintenance Manual
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...Administrator and Power-On passwords are listed in the Setup Utility program. You must use your computer and data. However, if you start the Lenovo BIOS Setup Utility program, do not have to set passwords to use the keyboard when using . We suggest that cannot be any combination of .... Using passwords You can be easily compromised. Chapter 5. Press and hold the F1 key then turn off the computer. 2. Starting the Lenovo BIOS Setup Utility program To start this procedure, shut down the operating system and turn on the bottom of letters and numbers up to view ...
...Administrator and Power-On passwords are listed in the Setup Utility program. You must use your computer and data. However, if you start the Lenovo BIOS Setup Utility program, do not have to set passwords to use the keyboard when using . We suggest that cannot be any combination of .... Using passwords You can be easily compromised. Chapter 5. Press and hold the F1 key then turn off the computer. 2. Starting the Lenovo BIOS Setup Utility program To start this procedure, shut down the operating system and turn on the bottom of letters and numbers up to view ...
Lenovo S40-40 Hardware Maintenance Manual
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... : 1. A Setup Notice confirming that changes have been saved will be displayed. Return to set an Administrator Password if you access the Lenovo BIOS Setup Utility program. Power-On Password When a Power-On Password is set Administrator Password, do the following : Note: A password can ... want to the Lenovo BIOS Setup Utility program menu and select the Exit option. 5. If both the Administrator and Power-On Password are responsible for maintaining the settings of letters and numbers up to 16 characters (a-z and 0-9). 14 Lenovo S40-40Hardware Maintenance Manual If...
... : 1. A Setup Notice confirming that changes have been saved will be displayed. Return to set an Administrator Password if you access the Lenovo BIOS Setup Utility program. Power-On Password When a Power-On Password is set Administrator Password, do the following : Note: A password can ... want to the Lenovo BIOS Setup Utility program menu and select the Exit option. 5. If both the Administrator and Power-On Password are responsible for maintaining the settings of letters and numbers up to 16 characters (a-z and 0-9). 14 Lenovo S40-40Hardware Maintenance Manual If...
Lenovo S40-40 Hardware Maintenance Manual
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... Utility program" on page 13.) 2. Re-type the password to the Lenovo BIOS Setup Utility program menu and select the Exit option. 5. From the Security menu, select Set Power-On Password and press the Enter key. 3. Type the ... Enter key. 2. The password dialog box will be displayed. Return to confirm. Type the password, then press the Enter key. 4. Start the Lenovo BIOS Setup Utility program (See "Starting the Lenovo BIOS Setup Utility program" on page 13.) 2. The password dialog box will be displayed. hard disk drives or the optical disk drive) are...
... Utility program" on page 13.) 2. Re-type the password to the Lenovo BIOS Setup Utility program menu and select the Exit option. 5. From the Security menu, select Set Power-On Password and press the Enter key. 3. Type the ... Enter key. 2. The password dialog box will be displayed. Return to confirm. Type the password, then press the Enter key. 4. Start the Lenovo BIOS Setup Utility program (See "Starting the Lenovo BIOS Setup Utility program" on page 13.) 2. The password dialog box will be displayed. hard disk drives or the optical disk drive) are...
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... 5. and ¯ arrows to exclude the device from the menu. Use the or keys to the Lenovo BIOS Setup Utility program menu and select the Exit option. 6. Notes: 16 Lenovo S40-40Hardware Maintenance Manual Notes: a. Select IDE/AHCI Mode: Device driver support is required for the Primary Boot .... Turn off your computer does not boot from booting. Read the information displayed on page 13). 2. Start the Lenovo BIOS Setup Utility program (see "Starting the Lenovo BIOS Setup Utility program" on the right side of the procedures below. Select ATA Device Setup, press the Enter key,...
... 5. and ¯ arrows to exclude the device from the menu. Use the or keys to the Lenovo BIOS Setup Utility program menu and select the Exit option. 6. Notes: 16 Lenovo S40-40Hardware Maintenance Manual Notes: a. Select IDE/AHCI Mode: Device driver support is required for the Primary Boot .... Turn off your computer does not boot from booting. Read the information displayed on page 13). 2. Start the Lenovo BIOS Setup Utility program (see "Starting the Lenovo BIOS Setup Utility program" on the right side of the procedures below. Select ATA Device Setup, press the Enter key,...
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...changes and Exit from the menu. When the Save & reset window shows, select the Yes button, and then press the Enter key to exit the Lenovo BIOS Setup Utility program. • If you want to save the settings, select Discard changes and Exit from the menu. Chapter 5. Using the Setup Utility... 17 Do one of the following: • If you do not want to the Lenovo BIOS Setup Utility program main menu. a. b. When the Reset Without Saving window shows, select the Yes button, and then press the Enter key to the...
...changes and Exit from the menu. When the Save & reset window shows, select the Yes button, and then press the Enter key to exit the Lenovo BIOS Setup Utility program. • If you want to save the settings, select Discard changes and Exit from the menu. Chapter 5. Using the Setup Utility... 17 Do one of the following: • If you do not want to the Lenovo BIOS Setup Utility program main menu. a. b. When the Reset Without Saving window shows, select the Yes button, and then press the Enter key to the...
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...device or Insert Boot Media in Startup and set . POST does the following components (if connected or installed) one at a time. The BIOS was unable to find the failing device or component. External Cache d. Undetermined problems 1. Hard disk drive f. If all devices and components have... called the Power-On Self-Test, or POST. The BIOS then ignores the missing keyboard during POST. Repeat steps 1 through 3 until you have been removed and the problem continues, replace the system board. 20 Lenovo S40-40Hardware Maintenance Manual This series of tests to check that ...
...device or Insert Boot Media in Startup and set . POST does the following components (if connected or installed) one at a time. The BIOS was unable to find the failing device or component. External Cache d. Undetermined problems 1. Hard disk drive f. If all devices and components have... called the Power-On Self-Test, or POST. The BIOS then ignores the missing keyboard during POST. Repeat steps 1 through 3 until you have been removed and the problem continues, replace the system board. 20 Lenovo S40-40Hardware Maintenance Manual This series of tests to check that ...
Lenovo S40-40 Hardware Maintenance Manual
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.... • Wake Up on Alarm: You can be turned on LAN: This feature allows LAN adapter card to wake the System. © Copyright Lenovo 2014 65 This can specify a date and time at which the computer will be either a single event , a daily event or a weekly event....some monitors. Not all computer models covered by this computer has an ACPI BIOS system, the operating system is allowed to all operating systems support ACPI BIOS mode. Advanced configuration and power interface (ACPI) BIOS As this manual. Chapter 11. Power management Power management reduces the power consumption...
.... • Wake Up on Alarm: You can be turned on LAN: This feature allows LAN adapter card to wake the System. © Copyright Lenovo 2014 65 This can specify a date and time at which the computer will be either a single event , a daily event or a weekly event....some monitors. Not all computer models covered by this computer has an ACPI BIOS system, the operating system is allowed to all operating systems support ACPI BIOS mode. Advanced configuration and power interface (ACPI) BIOS As this manual. Chapter 11. Power management Power management reduces the power consumption...