Specifications

DC Power Supply Board PWB-C
PJ2C-1~4
PJ4C-1~6
2. Power Switch S1 is Turned ON.
Power Switch S1: ON
DC Power Supply 1 PU2
DC Power Supply Board PWB-C
Q1C:ON
RY1 REM:
L
OP. RY REM:
L
SELF-HOLD OFF:
H
DC36V is
supplied.
DC24V is
supplied to
the copier.
DC5V is supplied
to the various parts.
PJ1C-5
PJ10-1
DC5V is
converted to
4.7V by VR1
and ZD1A.
DC24V is
supplied to the
options.
H4, H5
H6, H7:
OFF
RY1C: ON
AC power
is supplied.
S1 is self-held.
PJ6C-1,2
DC5V REM:
H
Master Board PWB-A
PJ1A-4
PJ12A-4
PJ5C-4
PJ12A-5
PJ5C-3
PJ12A7
PJ5C-1
RY3C: ON
RY6C: ON
RY4C: ON
RY7C: ON
RY4C: ON
RY5C: ON
RY7C: ON
RY8C: ON
RY2C: ONRY1C: ON
DC24V is converted to DC12V by IC8A on PWB-A.
PJ1A-1
PJ3C-5,6
M-202