Please check the following.
Press the switch input button on the TV multiple times, and check if the screen is displayed properly. Depending on your TV model, it may take a while before the screen is displayed properly. Please wait for a short while after switching the input.
Some TV models have a feature which will skip over any unused inputs for the sake of smoother switching. Please check whether or not the connected input terminal is being skipped over. See the manual for your TV for details.
If the above does not work, please try the following:
If the problem is not solved after trying the above, or your Nintendo Classic Mini: NES is in need of repair, please Contact Us.
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