crwdns2934241:0crwdne2934241:0 mayer

crwdns2934249:0crwdne2934249:0:

The diagnostic LEDs are to the right of the RAM slots.  Sometimes covered up by a piece of black electrical tape coming up from the bottom edge of the logic board.  Remove the frame to see them.

crwdns2915684:0crwdne2915684:0:

open