26Connecting and using devicesChapter 03Before ConnectingPre-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.Connecting to a PC• Do not connect the power cable before connecting all other cables.Ensure you connect a source device first before connecting the power cable.• A PC can be connected to the product in a variety of ways.Select a connection method suitable for your PC." Connecting parts may differ in different products.Connection Using an HDMI CableHDMI IN 1, HDMI IN 2