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3 3 In the Select a program to customize(S) field, click the Add button to register the software. You can register executable files (EXE) only. 4 4 In the Select the preferred graphics processor for this program (O) field, select High-performance NVIDIA processor and click the Apply button. xxcvv5 5 The program has been registered. When you run the registered program, the program is executed using the external graphics chipset without requiring additional configuration. 59Chapter 3. Using the computer Adjusting the Volume Adjusting the Volume You can adjust the volume using the keyboard and the volume control program. Adjusting the Volume using the Keyboard or + + Alternatively, press the + key combination to turn the volume on or off. Adjusting the Volume using the Volume Adjustment Program Click the Charms menu > Settings > to adjust the control bar. Mute Using the Sound Recorder The procedures to record sound using the Windows Recorder are described below. 1 1 Connect a microphone to the microphone jack. You can also use the internal MIC. 3 3 2 2 Right-click over the Volume icon on the taskbar and select Recording Device. Check if the microphone is set as the default recording device. If this is the case, it is already set as the default device. If not, right-click over the microphone and select Set default. 4 4 Click the bottom-left icon on the Start screen, and then click Sound Recorder. Click Start recording. 60Chapter 3. Using the computer Adjusting the Volume Chapter 3. Using the computer Adjusting the Volume Using SoundAlive The SoundAlive function enables you to experience more stereophonic sound using stereo speakers. • The software programs provider may vary, depending on your computer model. • In addition, some pictures may differ from actual product depending on the computer model and software version. 1 1 Right-click over the Volume in the taskbar on the Desktop and click Play Device. (Alternatively, click the Charms menu on the Desktop > Settings > Control Panel > Hardware and Sound > Sound.) 2 2 Right-click over the Speakers and select Properties. 3 3 Select the SoundAlive tab and select one of the modes. 61Chapter 3. Using the computer LCD Brightness Control Controlling the Brightness Using the Keyboard Switching the picture mode LCD Brightness Control Controlling the Brightness Using the Keyboard Switching the picture mode 1 1 Click the Charms menu > Settings > Screen 2 2 . Adjust the brightness with the screen brightness control bar. Adjustment icon You can switch the picture mode to your preferred viewing pleasure, such as optimizing the display for movies or electronic books. 1 1 Click the bottom-left icon on the Start screen. 2 2 Click Settings > Display > Color tone. • Dynamic : This will make the picture clear and sharp. • Standard : Standard picture mode. • Movie : Switch to this mode when the ambient lighting is dark or when watching movies. • Movie (Bright) : This will make a darker scene brighter for distinction. • Read : Suitable for reading electronic books. • No Effect : This is the default picture mode. 62Chapter 3. Using the computer LCD Brightness Control Chapter 3. Using the computer LCD Brightness Control The screen brightness is automatically set to the brightest level when AC power is connected and the brightness is automatically set dimmer when the computer runs on battery power to extend the battery use time. • Saving battery power consumption Decreases the LCD brightness when the computer is running on battery power to save battery power consumption. • LCD bad pixels principle of computer Samsung observes the specifications regarding strict quality and reliability of LCD. But in spite of that, it is inevitable that there might be a small number of bad pixels. A large number of bad pixels can cause problems in appearance, but a small number of pixels doesn’t affect the computer performance. Therefore Samsung observes and manages the following dot principles: - Bright dot : 2 or less - Black dot : 4 or less - Combination of Bright and Dark : 4 or less Instructions for Cleaning the LCD Clean the LCD panel with a soft cloth lightly moistened with computer cleansing detergent moving in one direction. Cleaning the LCD panel with excessive force can damage the LCD. 63Chapter 3. Using the computer Wired Network Wired Network A wired network is a network environment used for a company network or broadband internet connection at home. • This manual is based on the latest Windows. The content or pictures may differ from the actual model, depending on the Windows version. However, most of the basic operations are similar as in the previous versions of Windows operating system. • The figures used for the description are of a representative model. Therefore the figures may differ from the real ones. Connecting to the Wired LAN 1 1 Connect the LAN cable to the wired LAN port. 2 2 Click Charms menu on the Desktop > Settings > Control Panel > Network and Internet > Network and Shari...

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