1-22 Hardware Specifications and ConfigurationsUsing the communication key* 0Here you can enable and disable the various wireless connectivity devices on yourcomputer.Press + to bring up the Launch Manager window panel.A red toggle indicates the device is off. Click On to enable Wi-Fi/Bluetooth connection.Click Off to disable connection.* Communication devices may vary by model. + < > Volume up Increases the sound volume. + <> Volume down Decreases the sound volume.Hot key Icon Function Description