While programming my 990's remote so that the volume controls the 990's, regardless of the selected device (volume control punch through in the manual), I must have done something wrong because I now can't turn on the 990 with the remote. It will turn off, the volume control punch through works fine, as does the control of my TV, but I can't turn on the pre-amp with the remote.

Is there any way to reset the remote and enter my codes again to get it working properly? Thanks in advance for your help.