AR-M160 (serv.man15). Circuit Diagram - Sharp Copying Equipment Service Manual (repair manual). Page 7

Read Sharp AR-M160 (serv.man15) Service Manual online

AR-M205/M160/l5220
– 6 –
(8-C3)
(8-C3)
(8-C3)
(8-C3)
(2
-A3)
(2
-A3)
(2
-A3)
(2
-A3)
(2
-A3)
(2
-A3)
(5-C1)
(5-C1)
(5-C1)
(4-D3)
(4-D3)
(9
-A1)
(9
-A1)
FOR DUP MO
DEL 
ONLY
FOR SRU MODEL 
ONLY
M
M
_
PH_A
OUT_A-
MM_A
I0
MM_P
H
_
B
MM_BI
0
MM_BI
1
MM_AI
1
OUT_
A
+
OUT_B-
MMref0
MMref1
MMref2
OUT_
B
+
(E
P
_
SDA)
DEVDIR
SDA
(T
M_)
(TM)
TMA_
O
TMB_
O
DMT1
/DMT_3
DMT2
/DMT_0
/DMT_1
DMT0
/DMT_2
DMT3
5VEN
5VE
N
/ASIC_RST
DEVDIR
SDA
(E
P
_SDA)
5VEN
5V
24VM
24V
5V
24VM
PGND
PGND
PGND
PGND
PGND
PGND
PGND
PGND
PGND
24Vd
u
p
VCC3
5V
PGND
24Vdu
p
24V
VCC3
C14
6
0.1u
R121
1.5kJ
T436
1
C15
5
0.1u
T451
1
C31
5
0.1u
T428
1
R119
0.68J
1W
T438
1
C14
7
820
p
T429
1
R23
7
NP(47k)
IC31
74LVX42
4
5
F
S
1
2
3
4
5
6
7
8
9
10
11
12
23
13
14
15
16
17
18
19
20
21
22
24
VCCA
DIR
A1
A2
A3
A4
A5
A6
A7
A8
GND
GND
VCCB
GND
B8
B7
B6
B5
B4
B3
B2
B1
G
VCCB
R238
NP(47k)
T445
1
T448
1
R122
1.5kJ
R12
4
30kJ
R24
0
NP(0)
R132
47KJ
T426
1
R13
3
47K
J
C153
0.1u
C14
9
820
p
R120
0.68J
1W
IC34
T
A
7
2
91AS
2
9
1
53
7
8
6
4
VDD
IN1
IN2
VSS
OUT2
OUT1
VCC2
VCC1
N.C
R12
3
1kF
T437
1
C14
8
820
p
R125
30kJ
C14
3
0.1u
T443
1
T434
1
C15
0
820p
+
C14
2
4
7
u/35V
CP2
0603F
A
1
.5
A
T435
1
C144
0.1u
C14
5
0.1u
R12
8
910
F
T442
1
T450
1
+
C15
1
1
0
u/16V
R12
7
3kF
CP1
0603F
A
1
.5
A
+
C154
1
0
u
/35V
C15
2
0.1u
R126
13kF
T441
1
CP3
0603F
A
1
.5
A
T447
1
T432
1
T427
1
T433
1
T452
1
R24
1
NP(0)
IC33
TD62064AF
3
4
5
6
10
11
12
13
17
2
7
9
16
1
8
18
14
15
I1
NC
NC
I2
NC
I3
NC
NC
GND
O1
O2
O3
O4
COM
COM
GND
I4
NC
IC32
L6219DS
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
1
OUT 2A
SENSE 2
COMP 2
OUT 2B
GND
GND
I02
I12
PHASE 2
VREF 2
RC 2
VSS
RC 1
VREF 1
PHASE 1
I11
GND
GND
I01
OUT 1B
COMP 1
SENSE 1
VS
OUT 1A
T495
1
T439
1
T449
1
T430
1
IC39
TC7SBD
385AFU
12
3
4
5
AB
GND
OE
VCC
T440
1
T496
1
T431
1
D11
MTJ2
2
B
T446
1
T444
1
A
B
C
D
876
5
4
3
21
1
2
3
4
5
6
7
8
D
C
B
A
A
B
C
D
876
5
4
3
21
1
2
3
4
5
6
7
8
D
C
B
A
A
B
C
D
876
5
4
3
21
1
2
3
4
5
6
7
8
D
C
B
A
A
B
C
D
876
5
4
3
21
1
2
3
4
5
6
7
8
D
C
B
A
6/9
Driver (3)
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