I am looking for these Sony minidisc remote controllers: RM-D22M RM-D21M and RM-D49M. If you have one for sale, please let me know in a PM. I have an extra RM-D15M, that I can offer for trade in, if someone needs it.
Until I find them, can somebody owning these help me out please with the IR codes of the buttons. If you don't have the necessary gear, it is enough to boot your MD deck into display/buttons test mode (AMS+REC), and the last step of the diagnostics is the remote test - any buttons pressed will display a code on the display.
[UPDATE: model name corrected]