TVM50 with KX-TDE200

[lexer]

Hi

I installed a KX-TDE200 and a TVM50, the interconnetion between the TVM50 and the TDE200 is through DHLC8 card (I installed an used DLHC8 temporarily while I found I new DHLC8), I did all the programming on the TDE200 and the TVM50 and all was working fine, When I changed the DHLC8 card for the new one the TVM50 stop from working, If I call to VM Group (500) or extension number connected to the TVM50 the TVM50 doesn't answer
Please any ideas?

 

[obtsystems]

U if you look at the card does it show VM for those ports
Could the ports be mixed up since the swap if you have more than 1 port