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  1. 24 sie 2024 · Navigate to the channel tile on the Roku home screen, press the star (*) key on your remote, and choose "Remove channel". Next, restart your device from Settings > System > Power > System Restart (If you do not see a Power submenu, skip to the next step).

  2. Turn your TV off and back on. Make sure your Roku player or TV isn’t in standby or screensaver mode by pressing any button on the Roku remote control. If the player responds, it’s working normally.

  3. 18 paź 2011 · Go to www.dishpointer.com and put in your location (you can select the photo version if you like) and the dish type. With the HR24, that would likely be either Directv SL3 or SL5. The result will give both true and magnetic. Set the elevation and tilt.

  4. 22 wrz 2017 · Slightly loosen the elevation nuts on the support arm. Rotate the dish upward one tick mark and pause for five seconds. If you have not obtained peak signal strength, move the dish to the original position, then rotate it down and pause for five seconds.

  5. Having pixelated or no video, video that’s out of sync with audio, or other video issues on your Roku? Try these options: Turn your TV off and back on. Make sure your Roku player or TV isn’t in standby or screensaver mode by pressing any button on the Roku remote control. If the player responds, it’s working normally.

  6. Update your Roku device or Amazon Fire TV for DIRECTV; Troubleshoot sound and picture issues; Get help with a blue, black, or gray TV screen

  7. Your TV is likely not working well and may have a "no signal" message displayed. Attempt a simple power cycle to clear this message. After cycling the power, access the settings and select "view signal strength." Choose "signal meters_"_ and each transponder will test for signal.