Sharp AR-C170 (serv.man6) Service Manual ▷ View online
AR-C170M PCU PWB 3 - 17
3
3
2
2
1
1
D
C
B
A
8/9
+3.3V
+3.3V
+3.3V
+3.3V
+3.3V
+3.3V
+3.3V
+3.3V
+3.3V
+3.3V
+3.3V
+3.3V
OSMCHin\
<1,4>
HPOS\
<1>
OSMCHin\
<1,4>
HPOS\(IO)
<4>
PPD2_POW
<1>
FWSin
<4>
PPD2
<1>
FWS\
<1>
PPD2_INT
<2>
RXD_PCU\
<1>
TXD_PCU\
<1>
LPHSTS_Y
<1>
LPHSTS_C
<1>
RES_PCU\
<1>
DSR_PCU\
<1>
LPHSTS_K
<1>
TXD_IN_PCU
<1>
SCI_RST_PCU
<1>
SCCLK_PCU
<1>
LPHSTS_M
<1>
DTR_PCU\
<1>
RXD_OUT_PCU
<1>
JOBEND_PCU
<1>
38mA drive
Short-mode 60mA
Short-mode 60mA
<-------------------------->
Separate Register
must
Separate Register
must
Must 47K
to CPU Port
Full Wave : Active LOW
24V-Level
24V-Level
BYPASS Cap.
R149
10KJ
R149
10KJ
R134
30KJ
30KJ
R134
30KJ
30KJ
R80
4.7KJ
R80
4.7KJ
1
2
IC32A
74VHC14(+3.3V/GND2)
IC32A
74VHC14(+3.3V/GND2)
11
10
IC18E
74VHC14(+3.3V/GND2)
IC18E
74VHC14(+3.3V/GND2)
R194
4.7KJ
R194
4.7KJ
C45
0.1uF
C45
0.1uF
9
8
IC16D
74VHC14(+3.3V/GND2)
IC16D
74VHC14(+3.3V/GND2)
R202
1KJ
R202
1KJ
C91
0.1uF
C91
0.1uF
C131
nm_1000pF
nm_1000pF
C131
nm_1000pF
nm_1000pF
13
12
IC16F
74VHC14(+3.3V/GND2)
IC16F
74VHC14(+3.3V/GND2)
C130
nm_1000pF
nm_1000pF
C130
nm_1000pF
nm_1000pF
4
5
3
6
2
7
1
8
BR35
1KJX4
BR35
1KJX4
5
6
IC16C
74VHC14(+3.3V/GND2)
IC16C
74VHC14(+3.3V/GND2)
11
10
IC16E
74VHC14(+3.3V/GND2)
IC16E
74VHC14(+3.3V/GND2)
C79
1000pF
C79
1000pF
13
12
IC18F
74VHC14(+3.3V/GND2)
IC18F
74VHC14(+3.3V/GND2)
R124
100J
R124
100J
R201
4.7KJ
R201
4.7KJ
1
2
IC10A
74VHC14(+3.3V/GND2)
IC10A
74VHC14(+3.3V/GND2)
R51
27J(1608)
R51
27J(1608)
R38
27J(1608)
R38
27J(1608)
A
K
D34
1SS355
D34
1SS355
3
4
IC32B
74VHC14(+3.3V/GND2)
IC32B
74VHC14(+3.3V/GND2)
C132
nm_1000pF
nm_1000pF
C132
nm_1000pF
nm_1000pF
C128
nm_1000pF
nm_1000pF
C128
nm_1000pF
nm_1000pF
4
5
3
6
2
7
1
8
BR40
4.7KJX4
BR40
4.7KJX4
R125
10KJ
10KJ
R125
10KJ
10KJ
11
10
IC32E
74VHC14(+3.3V/GND2)
IC32E
74VHC14(+3.3V/GND2)
C104
0.1uF
C104
0.1uF
C78
1000pF
C78
1000pF
13
12
IC32F
74VHC14(+3.3V/GND2)
IC32F
74VHC14(+3.3V/GND2)
5
6
IC32C
74VHC14(+3.3V/GND2)
IC32C
74VHC14(+3.3V/GND2)
4
5
3
6
2
7
1
8
BR6
4.7KJX4
BR6
4.7KJX4
1
2
IC16A
74VHC14(+3.3V/GND2)
IC16A
74VHC14(+3.3V/GND2)
9
8
IC32D
74VHC14(+3.3V/GND2)
IC32D
74VHC14(+3.3V/GND2)
3
4
IC10B
74VHC14(+3.3V/GND2)
IC10B
74VHC14(+3.3V/GND2)
R133
4.7KJ
4.7KJ
R133
4.7KJ
4.7KJ
C34
0.1uF
C34
0.1uF
C117
1000pF
1000pF
C117
1000pF
1000pF
3
4
IC16B
74VHC14(+3.3V/GND2)
IC16B
74VHC14(+3.3V/GND2)
C129
nm_1000pF
nm_1000pF
C129
nm_1000pF
nm_1000pF
AR-C170M PCU PWB 3 - 18
5
5
4
4
3
3
D
C
B
A
PCU PWB (Motor Driver Section)
MTCON
MTCON
MTCON
+24V(IL)
+3.3V
+24V(IL)
+24V(IL)
+3.3V
+24V(IL)
+3.3V
+3.3V
nPMC0B
<4>
nPMC0A
<4>
PMC0B
<4>
nPMC1B
<4>
PMC1A
<4>
nPMC1A
<4>
PMC1B
<4>
DMK_A
<1>
DMK_A\
<1>
PSM_A
<1>
PSM_B
<1>
PSM_B\
<1>
PSM_A\
<1>
PMC0A
<4>
DMK_B
<1>
DMK_B\
<1>
MCON1\
<4>
PMC3B
<4>
nPMC3A
<4>
PMC3A
<4>
nPMC3B
<4>
MCONOUT
<1>
<4>
<4>
R22
1J 2W
1J 2W
R22
1J 2W
1J 2W
C
E
B
47K
10K
Q1
nm_DTA114YUA
47K
10K
C155
nm_1000pF
C155
nm_1000pF
R2
0
0J
R2
0
0J
R23
0J
0J
R23
0J
0J
C8
0.1uF
C8
0.1uF
C88
22000pF(1608/50V)
C88
22000pF(1608/50V)
C95
0.1uF
C95
0.1uF
C148
nm_1000pF
C148
nm_1000pF
+ C3
470uF/35V
+ C3
470uF/35V
Out-A
1
/Out-A
8
Out-B
11
/Out-B
18
VSB
12
VSA
7
IN-A
6
IN-B
17
IN-/A
5
IN-/B
16
SYNC-A
2
SYNC-B
13
GND-A
4
GND-B
15
RE
F-
A
3
RE
F-
B
14
RsB
10
RsA
9
IC2
SLA7032M
IC2
SLA7032M
C
E
B
10K
47K
10K
47K
Out-A
1
/Out-A
8
Out-B
11
/Out-B
18
VSB
12
VSA
7
IN-A
6
IN-B
17
IN-/A
5
IN-/B
16
SYNC-A
2
SYNC-B
13
GND-A
4
GND-B
15
RE
F-
A
3
RE
F-
B
14
RsB
10
RsA
9
IC28
SLA7031M
IC28
SLA7031M
R153
1KJ
R153
1KJ
R5
1.6KJ
R5
1.6KJ
C1
0.1uF
C1
0.1uF
R28
2KJ
R28
2KJ
R1
9
0J
R1
9
0J
R8
nm_680J
R8
nm_680J
C152
nm_1000pF
C152
nm_1000pF
R25
1J 2W
1J 2W
R25
1J 2W
1J 2W
R147
220J
220J
R147
220J
220J
R27
1KJ
1KJ
R27
1KJ
1KJ
R18
0J
0J
R18
0J
0J
R26
1J 2W
1J 2W
R26
1J 2W
1J 2W
R7
390J
390J
R7
390J
390J
R160
nm_2KJ
R160
nm_2KJ
R29
nm_1.6KJ
nm_1.6KJ
R29
nm_1.6KJ
nm_1.6KJ
R138
1J 2W
1J 2W
R138
1J 2W
1J 2W
C10
nm_2200pF
C10
nm_2200pF
C150
nm_1000pF
C150
nm_1000pF
C
E
B
10K
47K
10K
47K
C12
nm_2200pF
C12
nm_2200pF
C
E
B
10K
47K
10K
47K
C151
nm_1000pF
C151
nm_1000pF
Out-A
1
/Out-A
8
Out-B
11
/Out-B
18
VSB
12
VSA
7
IN-A
6
IN-B
17
IN-/A
5
IN-/B
16
SYNC-A
2
SYNC-B
13
GND-A
4
GND-B
15
RE
F-
A
3
RE
F-
B
14
RsB
10
RsA
9
IC1
SLA7031M
IC1
SLA7031M
R21
1J 2W
1J 2W
R21
1J 2W
1J 2W
C149
nm_1000pF
C149
nm_1000pF
4
5
2
7
3
6
1
8
BR39
47KJX4
BR39
47KJX4
C153
nm_1000pF
C153
nm_1000pF
C9
0.1uF
C9
0.1uF
R139
1J 2W
1J 2W
R139
1J 2W
1J 2W
C2
22000pF(1608/50V)
C2
22000pF(1608/50V)
4
5
2
7
3
6
1
8
BR30
47KJX4
BR30
47KJX4
C154
nm_1000pF
C154
nm_1000pF
4
5
2
7
3
6
1
8
BR37
47KJX4
BR37
47KJX4
C7
22000pF(1608/50V)
C7
22000pF(1608/50V)
Q6
nm_DTC114YUA
Q17
nm_DTC114YUA
Q46
nm_DTC114YUA
Normal: lo = 1.1A (2K/1K)
Slow : lo = 0.78A
(2K/1K/1.6K)
Slow : lo = 0.78A
(2K/1K/1.6K)
Normal: lo = 0.65A (1.6K/390)
Slow : lo = 0.44A
(1.6K/390/680)
Slow : lo = 0.44A
(1.6K/390/680)
Normal: lo = 0.60A (1.0K/220)
Slow : lo = 0.54A (1.0K/220/2K)
Slow : lo = 0.54A (1.0K/220/2K)
NEAR the MOTOR DRIVE
LINE.
LINE.
AR-C170M PCU PWB 3 - 19
3
3
2
2
1
1
D
C
B
A
9/9
+5V
+24V
+5V
+3.3V
+3.3V
ACMA
<4>
ACMB
<4>
nPMC2A
<4>
PMC2A
<4>
PMC2B
<4>
nPMC2B
<4>
DMCMY_B
<1>
DMCMY_B\
<1>
nPMC5A
<4>
nPMC5B
<4>
PMC5B
<4>
FUSM_B\
<1>
PMC5A
<4>
FUSM_A\
<1>
FUSM_B
<1>
FUSM_A
<1>
DMCMY_A\
<1>
DMCMY_A
<1>
DMC_ACT(IO)\
<4>
DMM_ACT(IO)\
<4>
DMY_ACT(IO)\
<4>
DMY_ACT\
<1>
DMC_ACT\
<1>
DMM_ACT\
<1>
LUM1a
<1>
LUM1b
<1>
BLUM_B\
<1>
PMC6B
<4>
nPMC6B
<4>
nPMC7A
<4>
OFFSETM_A
<1>
PMC6A
<4>
nPMC6A
<4>
OFFSETM_B\
<1>
PMC7A
<4>
OFFSETM_B
<1>
OFFSETM_A\
<1>
nPMC7B
<4>
BLUM_A\
<1>
BLUM_B
<1>
BLUM_A
<1>
PMC7B
<4>
/DC_GAIN1
<1>
/DC_ONOFF
<1>
/DC_LOCK
<1>
PMC4CLK
<4>
DC_ONOFF(IO)
<4>
DC_LOCK(IO)
<4>
DC_CLK
<1>
DC_GAIN0(IO)
<4>
DC_GAIN1(IO)
<4>
/DC_GAIN0
<1>
BTM_A\
<1>
BTM_B
<1>
BTM_B\
<1>
BTM_A
<1>
C
E
B
10K
47K
10K
47K
F
F
2B
4
4C
9
COM1
1
2C
5
3B
6
3C
7
1C
3
1B
2
4B
8
COM2
10
IC40
STA401A
IC40
STA401A
1
8
2
7
3
6
4
5
BR36
1KJX4
BR36
1KJX4
5
4
6
3
7
2
8
1
BR38
1KJX4
BR38
1KJX4
1
8
2
7
3
6
4
5
BR50
1KJX4
BR50
1KJX4
C
E
B
10K
47K
10K
47K
R52
1KJ
R52
1KJ
R248
4.7KJ
R248
4.7KJ
R57
1KJ
1KJ
R57
1KJ
1KJ
4
5
2
7
3
6
1
8
BR51
47KJX4
BR51
47KJX4
R39
1KJ
R39
1KJ
2B
4
4C
9
COM1
1
2C
5
3B
6
3C
7
1C
3
1B
2
4B
8
COM2
10
IC39
STA401A
IC39
STA401A
1
8
2
7
3
6
4
5
BR48
1KJX4
BR48
1KJX4
4
5
2
7
3
6
1
8
BR49
47KJX4
BR49
47KJX4
R65
4.7KJ
4.7KJ
R65
4.7KJ
4.7KJ
C
E
B
10K
47K
10K
47K
+
C15
10uF/35V
10uF/35V
+
C15
10uF/35V
10uF/35V
F
F
R40
4.7KJ
4.7KJ
R40
4.7KJ
4.7KJ
C
E
B
10K
47K
10K
47K
C
E
B
10K
47K
10K
47K
NC
4
I1
9
I2
1
GN
D
5
VS
6
O1
7
O2
3
VC
C
2
VR
EF
8
IC12
TA7291AS
IC12
TA7291AS
C17
0.1uF
C17
0.1uF
R53
4.7KJ
4.7KJ
R53
4.7KJ
4.7KJ
1
8
2
7
3
6
4
5
BR26
1KJX4
BR26
1KJX4
Request 5V-CMOS level INPUT,
this Pulled up to 5V.
this Pulled up to 5V.
Q32
nm_DTC114YUA
Q29
nm_DTC114YUA
Q28
DTC114YUA
Q26
DTC114YUA
Q25
DTC114YUA
DTC114YUA
DRIVERs VS
AR-C170M PCU PWB 3 - 20
3. PARTS LAYOUT /
部品配置図
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