The input source screen will be displayed on the screen of the tv.

How to change input on roku tv without remote. Plug your mouse’s sensor or bluetooth dongle into the back of your lg tv. Press and hold the xfinity and mute buttons on the remote for five seconds until the remote light at the top (led) changes from red to green. First, power on the roku tv remote control.

Press the left arrow button, then choose settings from the menu. From the list, open power. You can only change sources to the source you want (hdmi 1, or 2, etc) or cable with the remote that controls those sources.

After two seconds, your roku tv should switch inputs. Steps to change the input source of the tv. Here are the steps you need to follow.

You can use the button on back of the tv to turn tv off/on, change volu. To change the input via the tv controls, do this: Choose the input you want.

Press home on the roku remote. With the button located on the tv itself you will be able to change inputs, hdmi, turn tv on. Press the input button on the supplied tv remote.

There are some basic steps you can take to change the input on your lg tv. Select power on, the first option. First, locate the menu on the remote control.