how do you turn to the component 1 channel on a olevia tv

[TaylorDior]

I lost my remote & now I cannot turn to my component 1 channel to hook up my DVD. What do I do ? How can I turn to the component 1 channel ?

 

[te100]

is there not an input button on tv? or a menu button

 

[4745454b]

It's the input or source button.