[Elecraft] KDSP2 problem

[Mike Geddes]

Installed the KDSP2 module in my K2 this morning.  During initial checkout, 
the LED light does not come on upon power up, or at any other time. The 
other steps on the initial checkout (p.18) seem to be working as specified. 
What does it mean when the LED does not come on?  Is there any particular 
thing I should be checking or looking for?  Is it possible that the module 
is defective?  I double checked the connections to make sure the KDSP2 board 
was inserted into the control board jumpers correctly, and that the DSPx 
module was inserted in the KDSP2 board correctly.

Any suggestions are appreciated.

Tnx and 73,

Mike
N4JX