Atlona Help Center

Black Screen on Panasonic Displays

SKU: Extenders, OmniStream, PRO3, and OPUS Matrix

Challenge: When you turn on the display you get a black screen and to get to an image you have to cycle inputs on the display.

This is caused by the display holding a "Hot Plug" even if the display is off

Solution: To fix this turn on the CEC control (in Panasonic this is called Viera Link) within the Panasonic display. Be sure to turn off display and source control to avoid any unwanted CEC command getting sent through to the display or the source. 

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