Blaupunkt Stereo fix

[DH5481@aol.com]

I have the factory 'Audi design' Blau in my 87 5KCSTQ.  According to the tag
on the outside it was repaired once under warrenty.  The volume pot is going
bad and cuts out intermittently.  I have to wait for a rear amp (many other
repairs 1st!) before putting my $45.00 junkyard (great yards down here!)
Nakamichi in and rewiring, etc.  
Can anyone explain to me how to open the %@#$!!! case on the factory Blau?  I
guess its one of those childproof things...  I can fix the darned
potentiometer if I can figure out how to open it.

Dave Head
87 5KCSTQ