We tested the CIR using a TSGH-IR02 remote control on a D54250WYK and it worked correctly.
You may want to verify Device Manager shows it as enabled and working properly.
Hi, what software did you use to test the CIR with the TSGH-IR02 remote? what software interprets the signals and makes them useful to the operating system?
If it was WinLIRC, what Input plugin should be used? Usage Guide
I'd like to hear about this as well since I'm having problems with getting remotes to work.
In order to get the built-in IR receiver you HAVE to get a certified (RC6 protocol) Media Center remote control.
Other proprietary protocols remotes will not work ( you will have to use their included IR receiver).
I am using Inteset INT-413 remote and it works great with Media Center and XBMC, but again, any certified remote will work without problems.
No additional software is needed other than the CIR drivers.