382 Connecting and Using a Source Device2 Connecting and Using a Source Device2.1 Before Connecting2.1.1 Pre-connection Checkpoints Before connecting a source device, read the user manual provided with it.The number and locations of ports on source devices may differ from device to device. Do not connect the power cable until all connections are completed.Connecting the power cable during connection may damage the product. Check the types of ports at the back of the product you want to connect.2.2 Connecting the PowerConnect the power adapter to [DC 14V] jack on the rear of the product.Connect the power cable to the DC power adapter. Next, connect the DC power adapter to the product.Plug in the power cable to the power socket.The input voltage is switched automatically.DC 14V