After much hunting, I've found a remote code that will work...to a point. I am now able to turn off and on the TV. Unable to do anything else though, as the TV and Optik buttons are the only two that work. What am I missing?
1724 worked for me! After spending 2 hours with Telus Technical Support and trying so many codes that did not work at all, this code worked for everything I needed Slimline2 to do. If your cable box is the last item on the tv that was on, it will be automatically selected when 'Optik' is turned back on. I have a TCL 40S325-CA and there are "NO codes for this model". Thanks Oldsparky for posting!