I'm trying to install a slave CD player (Honda Part ##08A06-121-210) that
matches the AM/FM/Cassette head unit in my 91 Accord.

Originally, the head unit was connected to a plastic storage sleeve, along
with a metal bracket which bolted onto the dash, right above where the
ashtray would be. I removed the storage sleeve, attached the CD player to
the head unit, but I had to lose the original metal bracket, since the CD
came with its own. Now I cannot figure out how to secure the whole shebang
to the dash - the combined unit just sits in the dash, ready to rattle
around. What could I be missing here ?

Thanks - Dan