Heyer Modular+, Service Manual

Page: 18 / 114

Repair Information
18
2.9.1 Connectors on power supply board AVM 2-1
Connector connected to Pin. def. Func. / Signal Color / No.
X1 Module 1 X1-1 +5V yellow
X1-2 GND red
X1-3 GND green
X1-4 +12V blue
Connector connected to Pin. def. Func. / Signal Color / No.
X2 X2-1 +5V
X2-2 GND
X2-3 GND
X2-4 +12V
Connector connected to Pin. def. Func. / Signal Color / No.
X3 X2-1 -
X2-2 -
X2-3 GND
X2-4 +12V
Connector connected to Pin. def. Func. / Signal Color / No.
X4 X4-1 +5V
X4-2 GND
X4-3 GND
X4-4 +12V
Connector connected to Pin. def. Func. / Signal Color / No.
X5 Battery, X5-1 BATT+ brown
Fuse for Battery X5-2 BATT- black
Main switch X5-3 Cir.break. bat. black 6
X5-4 Cir.break. bat. black 5
X5-5 Main switch black 4
X5-6 Main switch. black 3
Connector connected to Pin. def. Func. / Signal Color wire isolat.
X6 Transformer X6-1 sec.IIa 15VAC blue
RT110/12 secondary X6-2 sec IIa green
X6-3 sec. IIb 15VAC blue
X6-4 sec IIb green
Connector connected to Pin. def. Func. / Signal Color wire isolat.
X7 Transformer X7-1 prim.I, L120/230VAC black/
RT110/12 primary X7-2 prim.I, N120/230VAC orange
X7-3 prim.II,L120/230VAC white
X7-4 prim. II, . violet
Connector connected to Pin. def. Func. / Signal Col. wire isolat.
X11 Transformer X11-1 Sec.Ia 22VAC red
RT110/22 secondary X11-2 Sec Ia yellow
X11-3 Sec. Ib 22VAC red
X11-4 Sec Ib yellow