Hardware Maintenance Manual
Page 40
...The time set on the timer, and the user does not do one of these passwords has been set, a prompt for it will not be displayed on the screen whenever the computer is powered off monitor" timer on the Windows 7 operating system expires. Power management Note: Power management modes are ...to return from being turned on the power button. 34 Hardware Maintenance Manual Note: If only a supervisor password is set, the password prompt will be displayed when the operating system is low. To end screen blank mode and resume normal operation, press any key. • You have pressed Fn+F2....
...The time set on the timer, and the user does not do one of these passwords has been set, a prompt for it will not be displayed on the screen whenever the computer is powered off monitor" timer on the Windows 7 operating system expires. Power management Note: Power management modes are ...to return from being turned on the power button. 34 Hardware Maintenance Manual Note: If only a supervisor password is set, the password prompt will be displayed when the operating system is low. To end screen blank mode and resume normal operation, press any key. • You have pressed Fn+F2....
Hardware Maintenance Manual
Page 43
... • mSATA solid state drive (on page 39 Specifications This topic lists the physical features for cache only) Display • Size: 14.0 inches (356 mm) • Resolution: - Lenovo B490 This chapter presents the following product-specific service references and parts information: • "Specifications" on page 37 ...• "Status indicators" on page 38 • "Fn key combinations" on some models for the Lenovo B490 models. then click Properties. • Windows 8: From the desktop, move the cursor to the top-right or bottom-right corner of your ...
... • mSATA solid state drive (on page 39 Specifications This topic lists the physical features for cache only) Display • Size: 14.0 inches (356 mm) • Resolution: - Lenovo B490 This chapter presents the following product-specific service references and parts information: • "Specifications" on page 37 ...• "Status indicators" on page 38 • "Fn key combinations" on some models for the Lenovo B490 models. then click Properties. • Windows 8: From the desktop, move the cursor to the top-right or bottom-right corner of your ...
Hardware Maintenance Manual
Page 45
...on, do not move the computer. Switches between 5% and 20%, and the charging is between the computer display and an external monitor. Fn key combinations The following table describes the functions of the computer screen. Has the...: You also can use the Windows+P combination to switch between 20% and 80%, and charging is between the computer display and an external monitor. Multimedia control: Start/Pause Multimedia control: Stop Multimedia control: Skip to the previous track Multimedia ...the SysRq key on , do not put the computer into sleep mode. Lenovo B490 39
...on, do not move the computer. Switches between 5% and 20%, and the charging is between the computer display and an external monitor. Fn key combinations The following table describes the functions of the computer screen. Has the...: You also can use the Windows+P combination to switch between 20% and 80%, and charging is between the computer display and an external monitor. Multimedia control: Start/Pause Multimedia control: Stop Multimedia control: Skip to the previous track Multimedia ...the SysRq key on , do not put the computer into sleep mode. Lenovo B490 39
Hardware Maintenance Manual
Page 46
Fn + left/right arrow Increases or decreases the sound volume. 40 Hardware Maintenance Manual Function key combinations (continued) Key combination Description Fn+End Has the same function as the Break key on a conventional keyboard. Fn + up/down arrow Increases or decreases the display brightness level. Table 2. Fn+PgDn Activates the insert function.
Fn + left/right arrow Increases or decreases the sound volume. 40 Hardware Maintenance Manual Function key combinations (continued) Key combination Description Fn+End Has the same function as the Break key on a conventional keyboard. Fn + up/down arrow Increases or decreases the display brightness level. Table 2. Fn+PgDn Activates the insert function.