Sharp FO-4450 - Distinctive Ring and Verification Stamp; Printing Lists and Reports

FO-4450U/FO-CS1
(1-6I)
(1-5I)
(1-6I)
(1-5I)
(1-5I)
(1-5I) (1-5I) (1-5I) (1-5I) (1-4I) (1-4I) (1-4I) (1-4I)
(1-4I)
(1-4I) (1-4I)
(1-4I)(1-4I)
(1-4I) (1-4I) (1-3I) (1-3I)
(1-3I) (1-3I)
(1-3I)
(1-3I) (1-3I) (1-3I) (1-3I) (1-3I) (1-3I) (1-2I)
(1-2I) (1-2I) (1-2I) (1-1I) (1-1I)
(1-1I)
(1-1I) (1-5I) (1-6A) (1-6A)
(1-6A)
(1-6A)
(1-6A)
(1-5A) (1-5A)
(1-4A) (1-4A)
(1-4A)
(1-3A)
(1-3A)
(1-3A)
(1-3A) (1-3A) (1-2A)
(1-2A) (1-2A)
(1-6I)
(1-6I)
+24V
1
FEED2
2
FEED3
3
+5V
4
GND(DG)
5
2ND/3RD_EMP
9
2ND/3RD_SIZE
6
UNIT
8
M3_CLK
13
CHECK1
15
CHECK0
14
CHECK2
10
2ND/3RD
11
M3_ON
12
2ND/3RD_SET
7
/PS4
1
GND(DG)
2
P_EMP1_AN
3
GND(DG)
4
P_EMP1
5
GND(DG)
1
FAN_REM
2
FAN_LOCK
3
FAN_CNT
4
+5V
1
TONER_LEVEL
2
TONERLED_REM
3
GND(DG)
4
TRAY_OPEN
1
GND(DG)
2
GND(DG)
3
MP_SIZE
4
THERMISTER
1
+5V
2
+24V
1
GND
2
MOTOR_REM
3
MOTOR_LOCK
4
MOTOR_CW
5
MOTOR_LOW
6
+24V
1
FEED1
2
+24V
1
GND(MG)
2
GND(DG)
3
GND(DG)
4
+5V
5
+5V
6
FUSER_LAMP
7
FUSER_RL
8
GND(DG)
1
GND(DG)
3
GND(DG)
5
GND(DG)
7
GND(DG)
9
/EPRDY
11
/TOD
13
/STS
15
/CTBSY
17
/SRCLK
19
GND(DG)
21
+5V
23
+5V
25
+5V
27
+5V
29
GND(DG)
2
GND(DG)
4
/RESET
6
GND(DG)
8
/HSYNC
10
/PRRDY
12
/ETBSY
14
/CMD
16
/PRINT
18
GND(DG)
20
/VIDEO
22
GND(DG)
24
GND(DG)
26
/CPRDY
28
/TEST
30
PS3_AN
1
GND(DG)
2
PS3
3
+24V
1
GND(MG)
2
PORYGON_M_REM
3
PORYGON_M_LOCK
4
PORYGON_M_CLK
5
+5V
1
CH_LREM
2
T_VR
3
T_MON_V
4
T_MON_I
5
B_VR
6
C_REM
7
C_MON
8
GND(MG)
9
+24V
10
SOS
1
+5V
2
LD_POWEWR_LOW
3
LD_EN
4
SH/H
5
GND(DG)
6
L_DATA
7
+5V
8
PS1
1
GND(DG)
2
CN11
1-175487-5 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15
CN12
175487-5 1 2 3 4 5
CN13
175487-4 1 2 3
CN14
2-175487-4
1 2 3 4
CN15
B4B-PH-K-R
1 2 3 4
CN2
DF3A-2P-2DSA
1 2
CN6
175487-6 1 2 3 4 5 6
C139
CN3
175487-2
1 2
CN7
DF3A-8P-2DSA
1 2 3 4 5 6 7 8
CN1
DHB-RA30-R131N
1 3 5 7 9 11 13 15 17 19 21 23 25 27 29
20 18 16 14 12 10 8 6 4 2 30 28 26 24 22
CN8
6-175487-3 1 2 3
CN9
B5B-PH-K-S 1 2 3 4 5
C1
+
C140
N.M.
N.M.
C2 220u/16V
+
CN4
1-175487-0 1 2 3 4 5 6 7 8 9 10
CN5
175487-8
1 2 3 4 5 6 7 8
CN10
53324-0210
1 2
GND(DG)
+5V
+5V +24V
+5V
+24V
GND(MG)
+5V +5V
GND(DG)
+24V
+24V
GND(MG)
+5V
+24V
GND(MG)
GND(DG)
+24V +5V
+5V
GND(DG)
/EPRDY /TOD /STS /CTBSY /SRCLK
/HSYNC
/PCURES
/PRRDY
/ETBSY
/CMD
/PDATA
/CPRDY
/PRINT
THERMISTER
/FEED1
T_VR
CH_LREM
T_MON_V
T_MON_I
B_VR
C_REM
C_MON
/SOS
LD_POWER_LOW
/L_DATA
/MOTOR_REM
/MOTOR_LOCK
/MOTOR_LOW
/FUSER_LAMP
/FUSER_RL
PS3_AN
PS3
/POLYGON_M_LOCK
/POLYGON_M_REN
/PS1
/POLYGON_M_CLK
CHECK0 CHECK1 CHECK2
/FEED3
M3_CLK
/M3_ON
2ND/3RD_SIZE
2ND/3RD_SET
2ND/3RD_EMP
/UNIT
/2ND/3RD
/PS4
P_EMP1_AN
FAN_LOCK
/FAN_REM
/TONERLED_REM
TONER_LEVEL
MP_SIZE
TRAY_OPEN
/LD_EN
/SH/H
/P_EMP1
/TEST
/FEED2
/FAN_CNT
A
A
B
B
C
C
D
D
E
E
F
F
G
G
H
H
I
I
6 6
5 5
4 4
3 3
2 2
1 1
Printer PWB circuit 2/2
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