Controlling the TV with a Mouse(MENU/123) MENU System Device Manager Mouse Settings Try Now" Certain models are not compatible with USB HID class mice.Connecting a USB mousePlug the mouse cable into the TV's USB port.Connecting a Bluetooth mouse1. Place the Bluetooth mouse in standby status.2. Select (MENU/123) MENU System Device Manager Mouse Settings Add BluetoothMouse. Try Now3. Select the Bluetooth mouse from the scanned list, and then select Pair and connect. This pairsthe Bluetooth mouse to the TV.Using a mouseYou can use a pointer to control the TV in the same way you use a pointer on a computer.● Selecting and running an itemLeft-click the mouse.● Scrolling the TV menu or screenScroll the mouse wheel up or down.● Exiting the TV menu or featurePlace the pointer in any blank point on the screen, and then left-click the mouse.