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Sharp AR-FN3 Service Manual page 48

3-tray finisher

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AR-FN3
8
2. Main PWB
BR1
10kX8
JGHP
JGHP
2
CNH-19
3
READY/
READY/
4
CNK-11
5
PSHP1
PSHP1
6
CNH-25
7
STORHP
STORHP
8
CNL-26
9
STUHP
STUHP
CNL-20
D
T2PF/
T2PF/
CNG-17
(RVPD/)
(RVPD/)
CNG-26
STND
STND
CNK-13
R126
4.7k
F-TXD
R125
4.7k
CNB-01
F-DTR
R113
4.7k
CNB-03
R114
4.7k
R115
JP2(F-RES)
1k
F-RES
CNB-05
C118
0.1u
C117
1000p
C120
D102
2
+5V
3
1000p
1
D101
2
3
1
D103
Q101
2
3
CRT1N141C
1
10k
C
B
D105
2
3
10k
1
D104
2
E
3
1
MC2840 X 5
F-DSR
CNB-04
F-RXD
CNB-02
ROMCS/
(1-3D)
B
BR11
10kX8
T3OD/
2
CNJ-08
3
PFD4/
4
CNG-11
5
PFD3/
6
CNG-08
7
PFD2/
8
CNG-05
9
(PFD1/)
CNG-23
DKRHP
CNG-20
T3PDHP/
CNJ-11
INPD/
CNG-02
ZD5
RD6.2EB2
+24V
+24V
CNC-01
ZD4
RD6.2EB2
+24V1
CNC-02
+24V1
CNC-03
ZD3
RD6.2EB2
+24V2
CNC-04
+24V2
CND-01
A
+24V3
ZD6
RD6.2EB2
CND-02
(1-3C)
PMPD
+24V3
CNF-07,CNL-15
+24V3
JMPD
(1-3C)
T3MPD
(1-3C)
R129
10k
EVRE
CNK-19
R130
C129
4.7k
1000p
13
8
8/6/1999
7
6
RN101
10kX4
4
5
3
6
2
7
1
8
4
5
3
6
2
7
1
8
C2
47u/35V
C106
C107
C108
C109
C110
C111
C112
C113
RN102
+
10kX4
1000p X 8
CP4
CHECK POINT
T3OMA
(2-7C)
(2-7C)
T3OMA/
CP2
T3OMB
(2-7C)
CHECK POINT
IC101D
(2-7C)
T3OMB/
74HC14
(2-7B)
PMA
PMA/
(2-7B)
9
8
(2-7B)
PMB
PMB/
(2-7B)
5
6
IC101C
74HC14
1
2
RES/
IC101B
IC101A
(1-3C)
74HC14
74HC14
(2-7A)
STUMA
3
4
RES
(2-7A)
STUMA/
(2-7A)
STUMB
(1-6B)
(2-7A)
STUMB/
(2-6B)
OFMA
IC101E
(2-6B)
OFMB
74HC14
(1-4A)
PPSL
JP101
(1-4A)
STSL
10
11
0J 1/8W
CP1
FOR COUGAR-50
CHECK POINT
ONLY
JP102
0J 1/8W
FOR TIGER ONLY
Q102
CRT1N141C
IC7
A0
12
13
D0
10k
A0
O0
B
A1
11
14
D1
A1
O1
A2
10
15
D2
A2
O2
A3
9
17
D3
10k
A3
O3
A4
8
18
D4
A4
O4
A5
7
19
D5
A5
O5
E
CP3
A6
6
20
D6
A6
O6
CHECK POINT
A7
D7
5
21
A7
O7
A8
27
A8
A9
26
A9
A10
23
A10
A11
25
A11
A12
4
A12
A13
28
A13
A14
29
A14
A15
3
A15
2
32
A16
A16
VCC
(1-3C)
C140
22
CE
0.1u
24
RD/
OE
1
VPP
(1-3C)
L102
31
16
PGM
GND
ACB20120M-150-T
27C010
(1-3D)
EXPCS/
(1-3C)
RD/
RN106
(1-3C)
HWR/
10kX4
RES
1
8
(1-6C)
2
7
T3OD/
3
6
PFD4/
PFD3/
4
5
PFD2/
1
8
(PFD1/)
DKRHP
2
7
3
6
T3PDHP/
INPD/
4
5
C169
C170
C171
C172
C173
C174
C175
C176
RN107
10kX4
JGMB/
(2-7A)
JGMB/
JGMB
1000p X 8
(2-7A)
JGMB
JGMA/
(2-7A)
JGMA/
JGMA
(2-7A)
JGMA
DSW3
DSW2
DSW1
PWD1
IC102
DSW3
1
16
5
I1
O1
DSW2
2
15
4
I2
O2
DSW1
3
14
3
I3
O3
PWD1
4
13
2
I4
O4
PMPD
5
12
R131
200
I5
O5
JMPD
6
11
R139
200
I6
O6
T3MPD
7
10
R140
100
I7
O7
8
9
G
COM
TD62504F
BR7
10k 6
X
IC101F
74HC14
12
EVRE/
(1-3C)
7
6
10 – 3
5
4
+5V
C119
L101
ACB20120M-150-T
0.1u
C128
0.1u
IC3
VCC
VCC
1
100
VCC
PA7/TP7/
TIOCB2/A20
T3OMA
2
99
TIOCA3/TP8/PB0
PA6/TP6/
TIOCA2/A21
T3OMA/
3
98
TIOCB3/TP9/PB1
PA5/TP5/
TIOCB1/A22
T3OMB
4
97
TIOCA4/TP10/PB2
PA4/TP4/
TIOCA1/A23
T3OMB/
5
96
TIOCB4/TP11/PB3
PA3/TP3/
TIOCB0/TCLKD
PMA
6
95
TOCXA4/TP12/PB4
PA2/TP2/
TIOCA0/TCLKC
PMA/
7
94
TOCXB4/TP13/PB5
PA1/TP1/
TEND1/TCLKB
PMB
8
93
DREQ0/TP14/PB6
PA0/TP0/
TEND0/TCLKA
PMB/
9
92
TP15/PB7
ADTRG/DREQ1
VSS
R124
10k
RESO/
10
91
RESO
P84/CS0P84/
GND
11
90
VSS
P83/CS1/IRQ3
F-RXD
12
89
TXD0/P90
P82/CS2/IRQ2
R123
10k
N.C
13
88
TXD1/P91
P81/
CS3/RAS/IRQ1
F-TXD
14
87
RXD0/P92
P80/RFSH/IRQ0
R122
10k
N.C
15
86
RXD1/P93
AVSS
F-DSR
16
85
IRQ4/SCK0/P94
P77/AN7/DA1
F-DTR
17
84
IRQ5/SCK1/P95
P76/AN6/DA0
STUMA
18
83
D0/P40
P75/AN5
STUMA/
19
82
D1/P41
P74/AN4
STUMB
20
81
D2/P42
P73/AN3
STUMB/
21
80
D3/P43
P72/AN2
GND
GND
22
79
VSS
P71/AN1
OFMA
23
78
D4/P44
P70/AN0
OFMB
24
77
D5/P45
VREF
PPSL
25
76
D6/P46
AVCC
STSL
26
75
D7/P47
MD2
BR8
2
D0
27
74
D8/P30
MD1
10kX8
3
D1
28
73
D9/P31
MD0
4
D2
29
72
D10/P32
P66/LWR
5
D3
30
71
D11/P33
P65/HWR
6
D4
31
70
D12/P34
P64/RD
7
D5
32
69
D13/P35
P63/AS
8
D6
33
68
D14/P36
VCC
9
D7
34
67
D15/P37
XTAL
VCC
VCC
VCC
VCC
35
66
VCC
EXTAL
A0
65
BR6
9
36
A0/P10
VSS
10kX8
8
A1
37
64
A1/P11
NMI
7
A2
38
63
A2/P12
RES
6
A3
39
62
A3/P13
STBY
5
A4
40
61
A4/P14
S-CLK
4
A5
41
60
A5/P15
P62/BACK
3
A6
42
59
A6/P16
P61/BREQ
2
A7
43
58
A7/P17
P60/WAIT
GND
44
57
VSS
VSS
9
A8
45
56
A8/P20
P53/A19
8
A9
46
55
A9/P21
P52/A18
7
A10
47
54
A10/P22
P51/A17
A11
6
48
53
A11/P23
P50/A16
5
A12
49
52
A12/P24
P27/A15
4
A13
50
51
A13/P25
P26/A14
3
A14
A14
2
A15
A15
H8/3040
BR5
10kX8
IC11
A2
35
3
A2
VCC
A1
36
29
A1
VCC
A0
37
A0
C153
D7
45
D7
0.1u
D6
44
34
D6
GND1
D5
43
58
D5
GND2
D4
42
12
RN105
D4
GND3
D3
41
10kX4
D3
D2
40
D2
D1
39
11
N.C.
4 3 2 1
D1
PE7
D0
38
10
N.C.
D0
PE6
32
9
STMB
STMB
(2-4B)
/CS
PE5
30
8
STMA
STMA
(2-4B)
/RD
PE4
7
N.C.
31
/WR
PE3
33
6
N.C.
RESET
PE2
5
EMB
EMB
(2-3C)
PE1
21
4
EMA
EMA
(2-3C)
PA7
PE0
22
PA6
23
2
STORCL/
PA5
PF7
24
1
PDCL/
PA4
PF6
25
64
T3PDSL/
PA3
PF5
26
63
(RRSL/)
PA2
PF4
27
62
OG3SL/
PA1
PF3
28
61
OG1SL/
PA0
PF2
60
DKRCL/
PF1
(INGSL/)
59
PF0
20
NCTS/
PB7
53
19
LSTS/
PC3
PB6
52
18
T3DN
PC2
PB5
51
17
T3UP
PC1
PB4
50
16
STID2/
PC0
PB3
15
T1PF/
PB2
14
STPD/
PB1
13
STID/
PB0
57
46
STPDSL
PG3
PC7
56
47
OG2SL
PG2
PC6
55
48
T12CL
PG1
PC5
54
49
(SPSL)
PG0
PC4
M66500FP
IC14
PMPD/
(2-8B)
9
JMPD/
(2-8A)
COM
1
16
T3MPD/
(2-8C)
(1-6C)
PPSL
I1
O1
2
15
I2
O2
3
14
I3
O3
4
13
I4
O4
5
12
(1-6C)
STSL
I5
O5
6
11
I6
O6
7
10
I7
O7
8
GND
BA12004B
5
4
3
2
RVMB/
(2-5C)
RVMB
(2-5C)
RVMA/
(2-5C)
RVMA
(2-5C)
CPU+5V
BR2
10kX8
FMDIR
FMDIR
(2-4C)
R112
FMRE
RVMB/
9
10k
C116
FMPWM/
8
FMPWM/
(2-6D)
RVMB
7
RVMA/
6
RVMA
5
STHP/
GND
R111
ROMCS/
4
ROMCS/
(1-7B)
N.C
3
10k
EXPCS/
2
C115
EXPCS/
(1-6B)
OFHP
EVRE/
EVRE/
(1-7A)
GND
STND
RVPD/
R110
T2PF/
STUHP
10k
C114
STORHP
PSHP1
READY/
JGHP
VCC
VCC
BR3
10kX6
MD2
MD1
R12
MD0
6
+5V
X1
LWR/
(1-6B)
5
12.228MHz
HWR/
4
HWR/
R15
RD/
3
RD/
AS/
2
(1-6B,7B)
VCC
XTAL
R16
EXTAL
GND
R17
GND
RES/
2
RES/
STBY/
8
(1-6C)
R18
N.C
7
T3MPD
T3MPD
(1-7A)
JMPD
JMPD
(1-7A)
R21
PMPD
PMPD
(1-7A)
GND
A19
6
A18
5
R24
A17
4
A16
3
A16
R25
A15
FOR TIGER ONLY
A14
(1-7B)
BR4
10kX8
C127
R1
0.1u
R4
CPUGND
IC9
3
2
I1
O1
6
7
I2
O2
11
10
I3
O3
14
15
I4
O4
ZD1
4
16
+24V
GND
COM1
5
9
GND
COM2
RD16FB
12
1
+5V
GND
VCC1
13
8
GND
VCC2
TD62318AP
IC12
3
2
I1
O1
6
7
I2
O2
11
10
I3
O3
14
15
I4
O4
ZD2
4
16
+24V
GND
COM1
5
9
GND
COM2
RD16FB
12
1
+5V
GND
VCC1
13
8
GND
VCC2
TD62318AP
BR9
RN104
10kX8
10kX4
8
1
9
7
2
8
6
3
7
5
4
6
5
8
1
4
7
2
3
6
3
2
5
4
C148
C147
C146
C145
C144
C143
C142
C141
RN103
10kX4
1000p X 8
+24V
(SPSL/)
CNH-16
note
T12CL/
CPU+5V
CNG-30
OG2SL/
CNF-02
STPDSL/
BR2,3,5,7,8,9,
CNF-10
R102,103,104
PPSL/
CNF-08
10K
=
STSL/
CNL-16
3
2
10 – 4
1
1/3
D
R109
2.4k
FMRE
CNE-06
1000p
STHP/
R108
10k
CNK-09
1000p
R107
4.7k
OFHP
CNM-04
1000p
240(1/4W)
COM1
CNG-01
(INPD/)
240(1/4W)
COM2
CNG-06
(PFD2/)
240(1/4W)
COM3
CNG-07
C
(PFD3/)
240(1/4W)
COM4
CNG-12
(PFD4/)
240(1/4W)
COM5
CNG-13
(T1PF/)
240(1/4W)
COM6
CNG-18
(T2PF/)
240(1/4W)
COM7
CNG-24
(PFD1/)
240(1/4W)
COM8
CNG-25
(RVPD/)
240(1/4W)
COM9
CNJ-01
(STID/)
240(1/4W)
COM10
CNJ-07
(T3OD/)
(INGSL/)
CNL-18
DKRCL/
CNF-06
OG1SL/
CNL-14
OG3SL/
CNF-12
B
(RRSL/)
CNG-32
T3PDSL/
CNJ-14
PDCL/
CNF-04
STORCL/
CNH-14
NCTS/
CNK-08
LSTS/
CNK-07
T3DN
CNL-23
T3UP
CNK-16
STID2/
CNJ-05
T1PF/
CNG-14
STPD/
CNH-22
STID/
CNJ-02
A
+5V
1
1
BRXX,RXX
OTHER
BRXX,RXX
10k
10k
BR,R
2.3.4....
2.3.4...
10K
=
1

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