4
DigiMod PFC2 - PFC4 | SERVICE MANUAL
INDEX
1. Testing Equipment:
Lamp (min.40W/230V, best 60W/230V) for discharging the
amplifier’s capacitors bank
NOT INCLUDED
CB000684.R DigiMod AMP AUX Voltage Cable
USB to Mini USB Cable
DigiMod PFC PSU AUX Voltage Cable
CB000591.R
D1
13
2
To Pin 2 of
PL1 connector
To Pin 1 or 3 of
PL1 connector
U1
D1 = 1N4004 or UF4007
U1 = LM7812
DigiMod PFC
PSU VOLTAGE AUX CABLE
To the Module
MAINS connectors
+15 V
DC
from the
power supply
0 V
DC
(GND) from
the power supply
+30 V
DC
from the
power supply
0 V
DC
(GND) from
the power supply
DigiMod PFC
DC CABLE
CB000589.R DigiMod Mains DC Cable
D1
13
2
To Pin 2 of
PL1 connector
To Pin 1 or 3 of
PL1 connector
U1
D1 = 1N4004 or UF4007
U1 = LM7812
DigiMod PFC
PSU VOLTAGE AUX CABLE
To the Module
MAINS connectors
+15 V
DC
from the
power supply
0 V
DC
(GND) from
the power supply
+30 V
DC
from the
power supply
0 V
DC
(GND) from
the power supply
DigiMod PFC Programmer Board | SM000886
KT000291 Interface Board