2
1
3
Fig. 1 Female connector
on power adapter
1 = GND
2= +12Vdc
screw
screw
screw
back
panel
front
panel
back
panel
front
panel
Fig.3
Fig.4
Fig. 2 L7805
+12Vdc
+5Vdc
GND
L7805
Pag.2
Fig.5 FAV.A507 - CPU Electronic board for PS-x
L7805
4MHz Quarz
Micro
CN1