Note: The EnterTrainer is guaranteed to work with stand-alone TVs.

The current model does not work with TVs  that have built-in VCRs or DVDs

Confirm that there is a control code for your TV:
Place The EnterTrainer  near the front of TV and point the emitter (see diagram)
directly at it.  Be sure nothing blocks the “line of sight” between the two devices throughout the procedure. Run the Search Code procedure again.  If the TV does not respond after a few minutes, call customer service with the make and model of your TV.