@Canes RR posted:
Our new Menards Amtrak station got here last night! Plugged it in right away...looks great...lights/signs work great...except one problem...the sign lights make this high pitch noise...as the animated sign moves from one piece to the next the noise moves with it then when the entire sign is lit it's a consistent noise. Is this normal? This is our first lit building on our layout...again, looks great but the noise is annoying.
It’s normal. It’s the circuitry that drives all of these EL signs. The Miller billboards make the same noise. Turn the trains on and you won’t hear it.