In that case, you can do the followings to fix this issue: First, turn off your TV and Input devices. Then, input the HDMI cable to the HDMI 1 port. Now, turn the TV and other devices on and press the input button on your remote. Then, scroll down and select HDMI 1 by pressing the up and down button on the remote.
1. Turn off your SHARP TV and all connected devices. 2. Unplug the TV's power cord from the electrical outlet. 3. Wait for at least 5 minutes to allow any residual power to discharge. 4. Plug the TV back in and turn it on. 5. Reconnect your external devices and check if the HDMI input is recognized. Tip 3: Reset the HDMI Input
On my Sharp 43 inch, I am trying to connect my projector. The rca outputs sound but no video when input is hdmi. Works fine when input is component. Any ATT TV input does not work on my Sharp TV. Hello, I just received a new AT&T TV device and remote and I have programed as instructed. Everything is on the remote is working except the input selector bottom. I'm unable to change inputs on my Sharp TV. I have another set in another room with an LG tv and it works fine. Your TV is on but may be on a wrong input. Check the input source. A child or you may have accidentally pressed the "source" button on the remote control and changed the input source. In this case the TV could show a black screen or "no signal" text on screen. If your Sharp TV HDMI is not working, there's no picture signal, or the input isn't recognized, first ensure that the HDMI cable is plugged into the output port on the external device and the input port on your TV. DVhJEF.