The following are required to enjoy 4K content on a compatible Roku player. Compatible 4K TV with an available HDMI 2.0 input that supports HDCP 2.2. Roku player capable of streaming 4K. Good internet connection with enough bandwidth to stream 4K (up to 25 Mbps may be needed) Streaming service like Netflix, Apple TV, or Disney+ with a plan that 5. Open the Connect app. Atop the "Projection Settings" page, Windows will offer you a reminder to use the "Connect" app when trying to project to your PC. Click on this message, and the app will load. In the future, you can load the app from anywhere on your PC by holding ⊞ Win + P simultaneously. 6. 2. VGA is analog, HDMI is digital. When you were connecting your computer to your TV via a VGA cable different hardware in your TV was processing the signal. It is likely that your TV simply cannot process a digital signal of the resolution you are looking for. Connect your Mac to your TV. Connect one end of the video cable (or an adapter, if necessary) to the computer’s Thunderbolt port , HDMI port, or DVI port ; then connect the other end of the cable to the TV’s video input port. If you need to adjust the resolution on your TV, choose Apple menu > System Settings, then click Displays in the Up to 3 pieces of HDMI recording equipment and one AV amplifier can be connected using this Refer to this operation manual and the operation manual of the AQUOS LINK device to be used system. Page 87 AQUOS LINK Setup Requirements for using an ARC-compatible AV Make the settings to use AQUOS LINK. Quote: Originally Posted by Paulofto /forum/post/17065401 Marumari, I'm getting the same issue. I have a Denon AVR-790 outputting the HDMI to my Sharp LC-52E77U. Even when the source is my Sharp Blu Ray player I get the message "Incompatible audio signal has been received, please check the output signal" when switching or making changes to settings. For normal TV watching, I have AT&T uverse so there is an HDMI cable running from the uverse box to the receiver. No issues there. However, if I want to pull up an app on the TV like youtube or Netflix, I can't seem to get sound from the receiver. I'm using an HDMI running from the output of the receiver to the main input on the TV. Settings when using external devices Settings when using HDMI output devices HDMI terminals can carry audio and visual signals to the TV with an HDMI certifi ed cable. When you want to output the audio and picture from an HDMI output device on the TV, select “INPUT4”, “INPUT5”, “INPUT6” or “INPUT7” by switching the input source. You can change your resolution using the PS5 console video output settings. Go to Settings > Screen and Video. Select Video Output. From here you can view your Current Video Output Information or change your video output settings. Information for the Connected HDMI Device. Resolution. Tech Support How to Change to 1080i on an RCA TV Tech Support How to Connect Digital Coaxial Cable Step 4 Confirm that your TV recognizes devices connected to the HDMI TV inputs. yc4B.