"Fixing Wi-Fi Drain and Black Screen Issues on Amazon Fire TV Stick: Troubleshooting Guide"
Amazon Fire TV Stick users experiencing a black screen issue may be selecting the wrong HDMI input channel on their TV. To fix this, users should use the Input and Source buttons on their TV remote to scroll through the HDMI input options until the Fire Stick homepage appears. If the issue persists, it could be due to power or Wi-Fi problems, which can be resolved by checking the power connection, ensuring the Fire Stick is inserted properly, and optimizing internet connectivity. Restarting the Fire Stick by holding down Select and Play on the remote may also help resolve the black screen bug.