2011 Mercedes SLK-Class Owner's Manual - Page 122

171_AKB; 3; 60, en-US d2ureepe, 2009-05-11T16:00:23+02:00 - Seite 120 Version: 2.11.8.1 120 Audio system Menu Night Mode Automatic Bluetooth® (Y page 120) or X X Switching display on: Press button 9, button k, or either of the navigation buttons =, ;, 9, :. Press button q. The System menu appears. Controls in detail Reset (Y page 121) Display off (Y page 120) Calling up the System Settings menu X i Pressing any of the function buttons, for example button h, will also switch on the display. The system will then switch to the respective function. Bluetooth® settings General information about Bluetooth® Bluetooth® technology is the standard for short-range wireless technologies, suitable for transmitting voice and data. It is possible to connect Bluetooth® devices wirelessly. Bluetooth® can be used to exchange vCards or to make calls using a hands-free device. Bluetooth® technology uses the freely available ISM (Industrial Scientific Medical) wave band that works at 2.45 GHz. Bluetooth® works within a range of up to 33 ft (10 m). Activate or deactivate Bluetooth® X Press button i. The System menu appears. : Calling up menu options ; Switching off display Display settings You can adapt the brightness of the audio display to the prevailing light conditions. Setting the display design X X i Q System Settings Q Bluetooth Q Activate Bluetooth. i Q System Settings Q Display. Select Brightness, Day Mode, Night Mode or Automatic. i When you select Brightness, a scale appears on which you can set the brightness manually. In the Automatic setting, the audio system analyzes the automatic vehicle light sensor and switches between the display designs automatically. Switching display on/off X You have activated or deactivated Bluetooth®. A checkmark O appears when Bluetooth® is activated. Switching display off: Select Display Off.