GE LOGIQ E9 Service Manual page 750

GE
D 5535208-100, R
IRECTION
9-17-3 Main Power Supply cables
Figure 9-7 Main Power Supply cables - R4.x and earlier
USB MAIN POWER
SUPPLY TO BEP (J4)
TO XYZ
CONTROLLER (48V)
USB CABLE
4 D CONTROLLER (J28)
Figure 9-8 Main Power Supply cables - R5.x and later
SWAVE
Option
(Capacitor
Pack)
9 - 88
. 2
EV
A
TO
PRINTERS
H
I
BB
TO BEP (J1)
A
CC
BCM2
PRINTERS
BCM1
H
Section 9-17 - Internal Cables
MAIN POWER SUPPLY
POWER
FACTOR
CORRECTION
ISOLATION
AND
120VAC
DC HEAD
INVERTER
CONTROL
DC-DC
CONVERTERS
4D MOTOR
CNTRL
H-BRIDGE
MAIN POWER SUPPLY
TO
120VAC
INVERTER
(P8)
CONTROL
CONVERTERS
I
LOGIQ E9 S
ERVICE
DC VOLTAGES ->
FEP'S MOTHERBOARD ->
FEP'S BOARDS
(X2 = P4 on MPS)
TX POWER to
FEP MOTHERBOARD to
RELAY CARD
(X1 = P3 on MPS)
POWER
FACTOR
CORRECTION
ISOLATION
AND
DC HEAD
DC-DC
4D MOTOR
CNTRL
H-BRIDGE
M
ANUAL