Read Sharp AR-F11 (serv.man10) Service Manual online
A-30
APPENDIX
1. Saddle Stitch Unit PCB (A501)
+5v
+5v
1 2
1 2
1 2
1 2
L4
Q3
Q2
ABUS16
ABUS15
ABUS12
ABUS7
ABUS6
ABUS5
ABUS4
ABUS3
ABUS2
ABUS1
ABUS0
DBUS0
DBUS1
DBUS2
ABUS15
ABUS12
ABUS7
ABUS6
ABUS5
ABUS4
ABUS3
ABUS2
ABUS1
ABUS0
DBUS0
DBUS1
DBUS2
ABUS14
ABUS13
ABUS8
ABUS9
ABUS11
ABUS20
ABUS10
ABUS17
DBUS7
DBUS6
DBUS5
DBUS4
DBUS3
ABUS13
ABUS8
ABUS9
ABUS11
ABUS20
ABUS10
ABUS17
DBUS7
DBUS6
DBUS5
DBUS4
DBUS3
ABUS21
ABUS8
ABUS9
ABUS11
ABUS20
ABUS10
ABUS18
DBUS7
DBUS6
DBUS5
DBUS4
DBUS3
ABUS9
ABUS11
ABUS20
ABUS10
ABUS18
DBUS7
DBUS6
DBUS5
DBUS4
DBUS3
ABUS12
ABUS7
ABUS6
ABUS5
ABUS4
ABUS3
ABUS2
ABUS1
ABUS0
DBUS11
DBUS12
DBUS13
ABUS7
ABUS6
ABUS5
ABUS4
ABUS3
ABUS2
ABUS1
ABUS0
DBUS11
DBUS12
DBUS13
1
2
3
4
5
6
7
8
9
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
11
12
13
14
15
16
1
2
3
4
5
6
7
8
9
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
11
12
13
14
15
16
1
2
3
4
5
6
7
8
9
2
3
4
5
6
7
8
9
10
11
12
13
14
11
12
13
14
28
27
26
25
24
23
22
21
20
19
18
17
16
15
27
26
25
24
23
22
21
20
19
18
17
16
15
VPP
A16
A15
A12
A7
A6
A5
A4
A3
A2
A1
A0
00
01
02
GND
A16
A15
A12
A7
A6
A5
A4
A3
A2
A1
A0
00
01
02
GND
NC
A12
A7
A6
A5
A4
A3
A2
A1
A0
1/01
1/02
1/03
GND
A12
A7
A6
A5
A4
A3
A2
A1
A0
1/01
1/02
1/03
GND
VCC
PGN
NC
A14
A13
A13
A8
A9
A9
A11
OE
A10
CE
07
06
05
04
03
06
05
04
03
VCC
WE
CS2
A8
A9
A9
A11
OE
A10
CS1
1/08
1/07
1/06
1/05
1/04
1/08
1/07
1/06
1/05
1/04
32
31
30
29
28
27
26
25
24
23
22
21
20
19
18
17
31
30
29
28
27
26
25
24
23
22
21
20
19
18
17
32
31
30
29
28
27
26
25
24
23
22
21
20
19
18
17
31
30
29
28
27
26
25
24
23
22
21
20
19
18
17
C1
C2
L6
<A504>
<A504>
<A504>
<A504>
<A505>
<A504>
<A504>
<A505>
<A506>
<A503>
<A505>
+5C
+5V
R3
Q5
1
2
2
4
3
3
VOUT
N-RST
GND
VCC
C10
1 2
1 2
C11
+5V
SLOUT2
PAPERPOSM[2:0]
SENS5[2:0]
FEEDM[2:0]
TUKICW
JOGM[2:0]
GAIDOM[2:0]
5VB
+5V
L2
1 2
JOGM0
JOGM1
ORIPWN
TUKICCW
GAIDOM0
GAIDOM1
GAIDOM2
JOGM2
JOGM1
ORIPWN
TUKICCW
GAIDOM0
GAIDOM1
GAIDOM2
JOGM2
1
2
3
4
5
6
7
8
9
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
84
83
82
81
80
79
78
77
76
75
74
73
72
71
70
69
68
67
66
65
64
63
62
61
60
59
58
57
83
82
81
80
79
78
77
76
75
74
73
72
71
70
69
68
67
66
65
64
63
62
61
60
59
58
57
Q1
ABUS16
ABUS15
ABUS14
ABUS13
ABUS12
ABUS11
ABUS15
ABUS14
ABUS13
ABUS12
ABUS11
V
G
<A501><A504>
RESET
NUKE6
NUKE5
NUKE3
NUKE1
NUKE4
NUKE2
NUKE5
NUKE3
NUKE1
NUKE4
NUKE2
HARI-KEN1
HARI-KEN0
HARI-KEN0
<A505>
<A506>
<A505>
<A507>
<A506>
<A505>
<A503>
<A503>
<A506>
<A505>
<A507>
<A506>
<A505>
<A503>
<A503>
+5V
5VB
R449
R450
ABUS21
ABUS20
ABUS20
C8
<A505>
<A505>
<A506>
EJCT-SENS
ORITOP
24VDOWN
ABUS19
ABUS18
ABUS17
4
6
5
1
3
2
9
8
10
SENS4[3:0]
STPLHP3[1:0]
TRAY-SENS
SENS40
SENS41
STPLHPS50
STPLHPS51
SENS42
SENS41
STPLHPS50
STPLHPS51
SENS42
SENS43
<A501><A504>
<A506>
<A506>
<A506>
<A506>
RESET
PPHP
SUHP
PUSHSW
HAHS
PPHP
SUHP
PUSHSW
HAHS
<A505>
<A503>
<A502>
<A504>
SENS3[1:0]
SENS30
SENS31
SENS31
STPLM0
STPLM1
STPLM1
STPLM2
STPLM3
STPLM3
STPLM[3:0]
ORIDIR[1:0]
SLOUT[1:0]
C162
C5
1 2
1 2
C3
1 2
1 2
VCC
PB0
PB1
PB2
PB3
PB4
PB5
PB6
PB7
VSS1
PC0
PC1
PC2
PC3
PC4
PC5
PC6
PC7
RES0
PD0
PD1
PD2
PD3
PD4
PD5
VSS2
D0
D1
AVCC
MD2
MD1
MD0
LWR
MRW
RD
AS
VCCS
XTAL
RXTAL
VSS5
NM1
RES
STBV
CLK
PO2
PO1
PO0
A19
A18
A17
A16
A15
A14
A13
A12
A11
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
ORIDIR0
ORIDIR1
SLOUT0
SLOUT1
DB
US0
DB
US1
DB
US2
DB
US3
DB
US4
DB
US5
DB
US6
DB
US7
AB
US0
AB
US1
AB
US2
AB
US3
AB
US4
AB
US5
AB
US6
AB
US7
AB
US8
AB
US9
AB
US10
D2
D3
D4
D5
D6
D7
VSS5
D8
D9
D10
D11
D12
D13
D14
D15
VSS2
A0
A1
A2
A3
A4
A5
A6
A7
VSS4
A8
A9
A10
PA
7
PA
6
PA
5
PA
4
PA
3
PA
2
PA
1
PA
0
PB4
PB3
PB2
PB1
PB0
VSS6
A23
A22
A21
A20
A
VSS
P77
P76
P75
P74
P73
P72
P71
P70
VREF
112
111
110
109
108
107
106
105
104
103
102
101
100
99
98
97
96
95
94
93
92
91
90
89
88
87
86
85
FEEDM1
FEEDM0
FEEDM2
P
APERPOSM1
P
APERPOSM0
SENS52
SENS51
SENS50
P
APERPOSM2
TUKIPWM
TRA
Y
-HP
TUKE-CLK
SOL
TMR
AB
US[22:0]
Q7
Q7
Q7
Q
Click on the first or last page to see other AR-F11 (serv.man10) service manuals if exist.