Sega TETRIS GIANT Owner's Manual page 45

36
ASSEMBLY AND INSTALLATION
8
Unlock the service door with the master key and open it.
6
9
Affix the projector with 1 wing bolt. Tighten the wing bolt in the center of the elongated hole.
WING BOLT (1)
M4 x 20, large flat & spring washers used
Tighten the wing bolt in the
center of the elongated hole.
Unlock