TVs 43IN UHD 4K LINUX DLED43UHDHDRS1 — 3290707

How to change the input source

1.

Press Source.

2.

Scroll to the desired source (E.g., HDMI1).

3.

Alternately, press Menu.

4.

Scroll to Sources.

5.

Scroll to the desired source (E.g., HDMI1), then press OK.