Sharp AR-P350 / AR-P450 (serv.man7) Service Manual ▷ View online
FUSE
PWB
F1
MAIN
SW
T1
T2
1
2
6
44
6
1
2
G
T1
T2
HL1
HL2
HLTS
G
PCU
PWB
/HLPR
FAX
+24V3
+5V +3.3V GND2
SCN
PWB
MSW
OFF
VLED
FAX
DCPS
DCPR
+12V
DCPR
F2
L1
L
N1
N
DCPS
AC
FUSING
UNIT
+24V1
/DCPR
GND1
GND1
OUTLET (FAX)
FAX
BOX
(OPTION)
OUTLET CONNECTOR
INLET
DCPR
DC
Power
Supply
DC
OUT
F2
:JAPAN
ONLY
(OP
DCPS)
AC
IN
SPF
GND2
+5V
+24V3
CIS
MFP CNT
HARD
DISK
OPTION
+3.3V
+5V
GND2
+24V3
MOTHER BOARD
+3.3V
+5V
+12V
GND2
+24V3
REGULATOR
IO
+24V1
TM,STM
etc
HV
+5V
etc
FM,POM
MM
LSU
DM
GND2
CONTROL
DSW-L
DSW-F
OPTION
MULTICS
+12V
F702
125V
6.3A
L
OP
DCPS
OP
DCPS
F701
125V
4A
DCPR
N
FN(L)
F703
125V
3.15A
OPTION
GND1
FN(S)
CCD
UN
+3.3V
+12V +5V
GND2
+5V
AUD
SCN JNT PWB
GND2
LVDS
PWB
+24V3
OP
PWB
SCN
UNIT
OPTION
ADU
OCSW
+5V
MHPS
+5V
+24V3
ORS
LED
MORTOR
SCANNER
+24V3
GND2
CIS
CNT
+24V3 +12V +5V +3.3V
+24V3 +12V +5V GND2
(DSPF)
GND2
F
125V
4A
CL
un
+24V3 GND2
+24V3
STMP
OPTION
LCD-VEE LCD-VCC
+5V
LCD
LCD-VEE LCD-VCC GND2
CCFT
+24V3
+5V +12V +12V
(L)
FW
+12V
CIP /CIOUT
GND2(DG)
GND2(DGS)
GND2(AG)
+24V2
+5V
GND2
DESK
GND2
+5V
ORS
PD
+12V
+5V +24V-F
+24V-F
+24V-D
+24V-D
DCPS
SW
5V
+24V3
F4
125V
4A
MSWL
L2
F1
125V
15A
N/F
F2
125V
6.3A
MSW
OFF
DCPS
GND2
MSWN
DCPS
PWB
3.3V
C204
N2
F3
125V
4A
RY1
100V
FILTER
PWB
1
1
1
HLCNT1
HLCNT2
+5V GND2
Control
+5V
LD
+24V1
DSW-L
DSW-L
+24V2
GND2
+5V1
+5V
GND1 GND2
+3.3V
+24V3
GND2
GND2
GND2
+24V2 +5V1
GND2
GND2
GND2
+3.3V
GND1
GND2
+5V
+12V
+24V3
GND2
+24V1
+24V2
+24V2
FW
+24V1
+24V3
+24V1
/HLPR
+24V1
I
2
G
1
O
3
MEMORY
SW
170
REGULATOR
AC/DC CIRCUIT MFP 100V
$ !"#
100/120V Power Sopply
100/120V
% !"#
& !"#
Parts arrangement
' !"#
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