Sorry I may have given the wrong forum number above.
Searching for 5500HC in Forum titled "Meridian 2005 (Closed)
Reveals a list of 20 items, some that work and some that do not.
From the seardch list, this one fails
http://www.meridianunplugged.com/ubb/ultimatebb.php?ubb=get_topic;f=6;t=001254#000008 This one works
http://www.meridianunplugged.com/ubb/ultimatebb.php?ubb=get_topic;f=6;t=001294#000010