|Post 1 made on Tuesday December 8, 2020 at 16:34|
We just installed a new 86" LG with a 3.5mm TRS service/control port connected to an Extron MLC64 serial controller. The control works for all functions except for the most important one: Power On
Extron thinks that the 1/8" TRS port is somehow being powered down like the USB based control, but this doesn't make sense since it should behave like a serial 3 pin serial port. LG has been useless -surprise.
Any Ideas? We have worked with other recent LG's with the same port and had no problems.
|Post 2 made on Tuesday December 8, 2020 at 22:30 |
If there is an eco mode/green option, turn it off.
Philips Pronto Addict/Beta Tester
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