AR-P350, AR-P450 (serv.man7). ARP350 and ARP450-Circuit Diagrams - Sharp Copying Equipment Service Manual (repair manual). Page 6

Read Sharp AR-P350 / AR-P450 (serv.man7) Service Manual online

8
8
7
7
6
6
5
5
D
C
B
A
1-4B,1-7A
1-4B
1-4C
1-6B,4-4B
1-8A
1-1A
4-7B
2-6B
4-4A
4-7C
2-6D
4-7C
5-8A
5-8A
5-8A
5-8A
1-4D
1-8D,4-4B
1-5D
2-5A
2-5A
5-8D
5-8D
5-8D
5-6D
5-6D
2-6D
4-5C
3-4A
2-6D
1-1A
4-7C
3-8B
2-5A
2-5A
2-5A
2-5A
2-5A
1-7B
1-1A
1-1A
4-7D
1-7B
1-4B
3-8B
1-4D
2-6D,1-4B
CN3-1
CN2-16
CN3-2
1-4C
1-4C
1-4B
1-8A
3-8D
3-8D
3-8D
3-8D
3-8D
3-8D
4-7D
4-7D
4-7D
1-8D
1-8D
1-5D
1-7A
1-8A
1-7A,1-8D
3-2B
1-8A
3-8B
4-7C
4-7C
4-5C
3-6A
4-4B
3-5C
5-8C
5-8C
4-7C
3-5C
1-8C
1-8B
5-6C
5-3B
3-8D
CN2-22
4-4B
2-6D
2-6D
3-3B,4-4A
4-7B
3-8B
4-4B
4-7D
3-3B
3-5C
3-5C
3-5C
3-5C
3-5C
3-5C
5-8C
1-8A
1-6B,2-6D
4-4B
4-7C
4-7C
4-7A
5-8D
CN2-14
CN2-13
4-2B
5-6C
(IC8)
100p*2
ZJSR5101-101T A
1-4B
1-7B
1-8D
1-8D
1-8D
5-3B
3-3B
(IC16)
4-4A
2-5C
1-4B
1-4B,1-8D
4-4D
4-4D
1-5D
1-8A
1-8A
1-4B
1-1B
A8
A5
D11
A19
A4
D14
D15
A3
A2
A14
D9
D1
D2
D0
A1
A6
A10
A15
A18
A16
A9
D13
A20
A13
A12
D10
D8
D3
D4
D5
D7
A17
A11
D12
A7
A2
A13
A1
A19
A20
A10
A17
A6
A5
A12
A14
A18
A4
A9
A11
A3
A15
A16
A0
D15
D13
D12
D11
D10
D9
D8
D7
D5
D4
D6
D3
D2
D1
D0
D14
CLK
RD\
RY/BY\
RD\
HWR\
LWR\
CSIOGA\
KEYin\
CPU_RES\
WP\
FSH_RDY
DSK_RDY
RY/BY\
STBY\
CSSER\
RS
R/W
HSYNC\
RS
R/W
CLK
WE\
AS\
STBY\
IO_HWR\
CPU_RES\
HSYNC\
CSIOGA\
AS\
CSSER\
CPU_RES\
IO_RD\
WE\
TMb
TMa
HWR\
CPU_RES\
WP\
TMb
TMa
I/O_HWR\
CPU_RES\
LSU_CLK_OE
AVCC
+3.3V1
Vref
+3.3V1
+3.3V1
+5V1
+3.3V1
+5V1
+3.3V1-1
+5V1
+3.3V1
+5V1
+3.3V1
+3.3V1
+3.3V1-2
+3.3V1
+3.3V1
+3.3V1-1
A7
A1
A2
A3
A4
A5
A6
A7
A8
A9
A10
NA
D0
D2
D1
D3
D7
D6
D5
D4
A0
D6
CSFROM\
A8
BR19B
_
BR14C
_
BR6A
_
BR12C
_
BR19D
_
BR6B
_
BR14D
_
BR14B
_
BR3A
_
BR6D
_
BR12D
_
BR17D
_
BR5D
_
BR12A
_
BR14A
_
BR19C
_
BR6C
_
BR12B
_
(C24)
104Z
(C25)
104Z
(C20)
104Z
(C21)
104Z
(C22)
104Z
(C23)
104Z
BR17C
_
BR16B
_
BR16A
_
BR16C
_
BR16D
_
BR2C
_
BR5C
_
BR20D
_
BR20C
_
RESET
JP2
BR5B
_
BR21A
_
R83-A
_
R93-A
_
X1
19.6608MHz
C50
22p
C39
22p
BR19A
_
BR17B
_
BR17A
_
R80-A
_
R77-A
_
BR3D
_
BR2B
_ BR2A
_
IC4A
74VHCT244
2
4
6
8
18
16
14
12
1
A1
A2
A3
A4
Y1
Y2
Y3
Y4
G
C6
104Z
R33
10KJ
C128
223Z
(C122)
104Z
C121
104Z
IC5B
74VHCT244
11
13
15
17
9
7
5
3
19
10
20
A1
A2
A3
A4
Y1
Y2
Y3
Y4
G
VSS
VCC
R104.
10KJ
X2
40.57./ 31.55
1
4
OE
GND
OUT
VDD
R105
68J
C86
10pF
R292
10KJ
R125 100J
IC5A
74VH
2
4
6
8
18
16
14
12
1
A1
A2
A3
A4
Y1
Y2
Y3
Y4
G
NF1
1
3
NF2
1
3
R59
100J
C55
104Z
C30
104Z
R129 10KJ
C61
104Z
(C26)
104Z
C59
104Z
C58
104Z
C51
104Z
NF12
MMZ1608S121AT
NF13
MMZ
R92-A
_
R84-A
_
R94-A
_
R38-A
_
BR2D
_
BR4C
_
BR4A
_
BR4B
_
BR4D
_
R79
33J
BR20A
_
C89
102K
R32-A
_
IC4B
74VHCT244
11
13
15
17
9
7
5
3
19
10
20
A1
A2
A3
A4
Y1
Y2
Y3
Y4
G
VSS
VCC
R4
10KJ
(R67)
0J
(R64)
D20
DA204K
K
A
C
(R13
(R124) 0J
(R82)
0J
R46
33J
R47
33J
R49
33J
R50
33J
R57
33J
R58
33J
R60
33J
R61
33J
R62
33J
R63
33J
R65
33J
R66
33J
R68
33J
R69
33J
R70
33J
R71
33J
R75
33J
R76
33J
R78
33J
R103
33J
R102
33J
R91
33J
R101
33J
R90
33J
R89
33J
R100
33J
R99
33J
R88
33J
R98
33J
R87
33J
R97
33J
R86
33J
R96
33J
R85
33J
R95
33J
R56
33J
R48
33J
R45
33J
R40
33J
R112-A
_
R115-A
_
BR3C
_
C142
104Z
C116
104Z
C120
104Z
C87
104Z
C75
104Z
C132
104Z
C140
104Z
C138
104Z
C143
104Z
C80
104Z
C88
104Z
R126
10KJ
C101
104Z
C106
104Z
R110
0J
R39
0J
(C10)
102K
(C4)
102K
R114
20KJ
SOCKET1
FLASH SOCKET
1
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
29
72
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
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
30
VSS1
D0
D1
D2
D3
D4
D5
D6
D7
VCC
NC
NC
A0
A1
A2
A3
A4
A5
RP
VSS1
D8
D9
D10
D11
D12
D13
D14
A6
A9
VSS
A7
A8
A10
A11
D15
A12
D16
D17
VSS1
1CE1L
A20
2CE1L
NC
OE
RY/BY
WP
WE
BYTE
D18
D19
D20
D21
D22
D23
VPP
D24
D25
D26
D28
D27
VCC
D29
D30
D31
A13
A14
A15
A16
A17
A18
A19
NC
C62
223Z
R186
47KJ
R187
47KJ
C5
102K
R188
10KJ
C57
102K
IC13
FS781
1
2
3
4
5
6
7
8
Xin
Xout
S1
LF
VSS
FSOUT
S0
VDD
R81
3.3K
(C56)
104Z
BR3B
_
R34.
0J
R41
33J
BR21D
_
BR21C
_
BR21B
_
BR20B
_
IC8
H8S2322R
1
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
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
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
CS1
CS0
Vss
NC
Vcc
A0
A1
A2
A3
Vss
A4
A5
A6
A7
A8
A9
A10
A1
1
Vss
A12
A13
A14
A15
A16
A17
A18
A19
Vss
A20
IRQ5
IRQ6
IRQ7
IRQ3
IRQ2
Vss
Vss
IRQ1
IRQ0
Vcc
D0
D1
D2
D3
Vss
D4
D5
D6
D7
D8
D9
D10
D11
Vss
D12
D13
D14
D15
Vcc
TxD0
TxD1
RxD0
RxD1
P34
P35
Vss
P60
Vss
Vss
P61
P62
P63
TMO1
TMO0
P25
TIOCA4
P23
TIOCC3
TIOCB3
TIOCA3
WDT
O
V
F
RES
NMI
STBY
Vcc
XT
AL
EXT
AL
Vss
88
Vcc
AS
RD
HWR
LW
R
PF2
PF1
PF0
TxD2
RxD2
Vss
Vss
P52
P53
AVcc
Vref
AN0
AN1
AN2
AN3
AN4
AN5
DA0
DA1
AVss
Vss
P17
TIOCA2
P15
TIOCA1
PO11
PO10
PO9
PO8
MD0
MD1
MD2
PG0
CS3
CS2
R198
100J
TCSin
RTH1
POM3
POM1
POD1
PPD1
FWS
VFM1PWM
CFM1PWM
MCMCLK
GBPWM
DVPWM
THVPWM
LUMb
LUMa
TXD_FIN2\
RTH2
MPWS
MCPWS
PTH
ADMCK1
ADMCK2
POM2
POM0
VR
MCSPD
POF
RS
R/W
HSYNC\
KEY1
KEY3
KEY6
KEY2
KEY4
KEY5
LED2
LED3
LED1
RES_DSKin
LSU_S/H
READY\.
START
PMCLK
VIDEO+
VIDEO-
LDON
LDV
BD\
ADM_H/L
MCLUM
MCM
MCPED
MCSS3
MCSS1
MCLUD
MCSS4
MCSS2
MCSET
MCPCL
MCFCL
MCM-T
TXD_FIN1\
ADUFM
TEST.
FWP-PCU
PCU_RES\
PCU_CLK
PCU_SDA
PCU_DTR\
PCU_TXD\
PCU_RXD\
PCU_DSR\
RD_EN\
DMCLK
OP_EN\
PCU_RES\
PAGE\
MMCLK
RXD_FIN2\
DHVREM
MHVREM
VIDEOin+
VIDEOin-
THVin
RXD_FIN1\
CRU-V
TMa
TMb
SDA_I/O
PCU PWB (1 / 6)
not installed 
mass production
not installed 
mass production
Unspecified Network / Array is +3.3V1 pull up.
not installed mass production
not installed mass production
not installed mass production
not installed 
mass production
not installed 
mass production
not installed 
mass production
not insta
mass prod
not installed 
mass production
not installed 
mass production
CPU
	
  
   
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