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Plasma on/off via RS232


Standard Member
I own a Panasonic TH42PW5B, this can be turned on/off via commands to the RS232 port. I also have an ARCAM AVR300 AV amp that has an output that is set to +12V when it requires the screen to be on and 0V when it requires the screen to be off. Clearly I'd like to be able to control the screen with the amp, but does anyone know of something that gives RS232 commands on a voltage switch?


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