On the universal that come with the 8642 (RT-U63P-15), there is a green diamond shaped key labelled 'D'; there are also similar keys labelled 'A', 'B', 'C'.
'A', 'B', 'C' keys work fine but the 'D' won't.
I've searched but only found one discussion on JP1 on this 'D' key where it seemed to be problematic.
Here's the learnt code I get:
D:
0000 0048 0000 0018 00C3 00C3 0030 0030 0030 0030 0030 0092 0030 0092 0030 0092 0030 0092 0030 0030 0030 0092 0030 0092 0030 0092 0030 0092 0030 0092 0030 0092 0030 0030 0030 0030 0030 0030 0030 0030 0030 0092 0030 0030 0030 0030 0030 0030 0030 0030 0030 08A3
Just for comparison, here are the others.
C:
0000 0049 0000 0018 00C1 00C1 0030 0092 0030 0092 0030 0030 0030 0092 0030 0092 0030 0092 0030 0030 0030 0030 0030 0030 0030 0092 0030 0092 0030 0030 0030 0030 0030 0092 0030 0030 0030 0030 0030 0030 0030 0092 0030 0092 0030 0092 0030 0030 0030 0030 0030 0880
B:
0000 0049 0000 0018 00C1 00C1 0031 0091 0031 0091 0031 0031 0031 0091 0031 0091 0031 0031 0031 0031 0031 0031 0031 0031 0031 0091 0031 0091 0031 0031 0031 0031 0031 0091 0031 0031 0031 0031 0031 0091 0031 0091 0031 0091 0031 0091 0031 0031 0031 0031 0031 0880
A:
0000 0048 0000 0018 00C4 00C4 0031 0093 0031 0093 0031 0031 0031 0093 0031 0093 0031 0093 0031 0093 0031 0093 0031 0093 0031 0031 0031 0093 0031 0031 0031 0031 0031 0093 0031 0031 0031 0031 0031 0031 0031 0031 0031 0031 0031 0031 0031 0093 0031 0031 0031 08A3
Strange thing is IR Tool shows the same device name (Kenwood/Yamaha), device code (0) and command (0).
So what's special about 'D'? Anybody have a working hex for it?
EDIT: Problem solved, bad 'learn'; redid it and now work
Last edited by CV27 on June 4, 2012 15:32.