I need an instruction manual for the Philips remote control RC4718/01 model as the TV I am using is currently a Philips PFL6672D/05 type. The set up screen keeps coming on but the ok button on the universal remote control does not work. However, there is a sequence of buttons you can press to start the scanning process achieved by trial and error. However, what the exact sequence is unknown as I keep pressing any button, so can you help to solve the problem?