I am trying to learn the IR Codes of my new Digital TV Box. I have no Information about the make or model (the cable company doesnt give the information, its switzerlands cablecom). Until today i had no problem with many devices, but this time, not even one of the learned cods works (i use prontoedit sotware via usb).

Here is a sample of the learned code for the OK Button:

0000 006D 000C 0012 0008 0023 0008 0053 0008 0028 0008 006D 0008 0033 0008 0033 0008 0028 0008 0053 0008 01EB 0008 0023 0008 0033 0008 001E 0008 0028 0008 0038 0008 0033 0008 001E 0008 001E 0008 0C00 0008 0023 0008 0053 0008 0028 0008 006D 0008 0033 0008 0033 0008 0028 0008 0053 0008 01EB 0008 0023 0008 005D 0008 0040

The Box's LED doesnt even blink when i send this.

Can anybody help?

Thanks a lot
Micha