Change source name
- 1.Press the Blue home button. 
- 2.Scroll to Settings. 
- 3.Scroll to System, then press OK. 
- 4.Scroll to Sources, then press OK. 
- 5.Scroll to the desired source (E.g., HDMI1), then press OK. 
- 6.Scroll to Edit name, then press OK. 
- 7.Using the on-screen keyboard, type the desired name (E.g., DVD). 
- 8.Scroll to and select OK. 
- 9.Press EXIT.