2010 Sundance Cameo 880 Series - Lights Won't Turn Off

[allwet3d]

Spa lights won't turn OFF.  Light button on top of spa functions...changing from High...to Med...to Low.  One more push though (to OFF) leaves the red lights remaining on.  Turning spa ON / OFF at the breaker makes no difference.  Red lights remain ON.  Researching the web...found this comment 'the Cameo has a AquaTerrace light control module that is seperate from the main Control Board. It sounds like a relay in the light controller is not working properly. The module is replaceable, or you can simply disconnect it from the "TB5" header on the main control board to disable all lights.'

I'm happy with just disconnecting the lights.  Opening the side of the spa and the control panel cover...I find the TB5 header.  White print next to it says 'lights'.  There is NO connector hooked into that socket.  I'm lost as to what wire / connector to disconnect.

Anybody have an idea as to what I need to do to disconnect the lights?  What wire (connected to what header) on the main control board needs to be disconnected?  Thanks

[SerjicalStrike]

Sometimes you can get away with disconnecting the waterfall lights at the light controller and that will fix the rest of the lights.  If not, you will need to disconnect the light controller from the circuit board.