Read Sharp MX-LC15 Service Manual online
MX-LC15 ELECTRICAL SECTION 5 – 2
2. Actual wiring diagram
A
A
B
B
C
C
D
D
E
E
4
4
3
3
2
2
1
1
LLM
LRE
ᵪᵰᵣ
+5V
1
GND2
ᵪᶇᶄᶒᴾᶋᶍᶒᶍᶐᴾᶃᶌᶁᶍᶂᶃᶐᴾᶑᶃᶌᶑᶍᶐ
ﾞﾞ
2
3
+5V
B8B-PH-K-S
CN-B
GND2
3
1
6
4
8
2
7
5
(/LTLS)
+24V
+5V
GND2
LRE
LDD
1
2
LLM
LLM (GND)
ᵪᵡᵡᴾᵟᵒ
N.C.
LCC MAIN PWB CR
+5V
LLM
5
GND2
6
9
N.C.
7
B14B-PHDSS-B
2
8
3
GND2
/LPFM-EN
LCD
4
LPFM-T
10
LLM (GND)
11
/LPFM-CLK
CN-E
1
N.C.
B12B-PHDSS-B
11
/DSR-LCC
RES-LCC
9
GND1
4
1
3
+5V
/TRC-LCC
5
2
CN-A
12
N.C.
7
/DTR-LCC
6
+24V
8
10
/RXD-LCC
GND2
/TXD-LCC
/TXD-LCC
+5V
LTOD
12
11
10
9
9
10
11
12
3
6
5
3
SMP-18V-NC
5
2
1
77
2
SMR-18V-N
8
2
1
3
4
6
8
1
4
1
2
2
1
2
1
GND2
1
5
4
/LPED
2
LPFM-T
+24V
GND1
LUD
ᵪᵮᵣᵢ
/LPFM-EN
/LPFM-CLK
2
LPFM
3
+5V
1
2
3
NC
1
+5V
3
PHR-5
1
/LTOD
ﾞﾞﾞ
3
3
2
1
LPFS
LLSW
ON
3
ᵲᶐᵿᶗᴾᶎᵿᶎᶃᶐᴾᶃᶋᶎᶒᶗᴾᶑᶃᶌᶑᶍᶐ
2
GND2
LPFC
1
13
6
3
11
12
8
9
ELP-15V
4
15
10
2
7
5
14
10
16
14
1
18
12
5
+5V
GND1
11
17
/LTRC
7
GND2
GND2
/LPFS
+24V
CN-C
+24V
15
+5V
4
13
/LTOD
20
22
9
B24-PHDSS-B
2
8
/LPED
+5V
23
+5VR
24
3
/LPFD
+5V
19
GND2
/LPFC
21
GND2
NC
3
2
1
LDSW
ON
15
16
17
18
13
14
13
14
15
16
17
18
＜
Paper feed unit
＞
11
2
2
33
2
1
3
4
5
6
4
5
6
+24V (L24VM)
+24V (LLSW)
GND2
GND2
CN-D
B10B-PHDSS-B
B10B-PHDSS-B
2
1
1
2
ᵦᶃᵿᶒᶃᶐᴾᵆᵐᵑᵎᵴᵍᵏᵎᵵᵇ
7
9
10
10
GND2
GND2
8
+24V (LDSW)
GND2
GND2
3
12
ELP-12V
5
ᵥᶐᶍᶓᶌᶂ
+5V
3
2
1
LCD
GND2
ELR-02V(RED)
1
3
ELP-03V
2
3
2
1
3
2
1
2
3
1
ELR-03V
SMP-03V-NC SMR-03V-N
SMR-03V-N
SMP-03V-NC
SMR-02V-N
SMP-02V-NC
SMR-03V-N
LDD
ᵪᵢᵢ
+5V
1
GND2
ᵲᶐᵿᶗᴾᶊᶍᶕᶃᶐᴾᶊᶇᶋᶇᶒᴾᶑᶃᶌᶑᶍᶐ
2
3
3
2
1
2
3
1
SMP-03V-NC SMR-03V-N
1
SMP-03V-NC
3
2
SMR-03V-N
2
1
3
GND2
1
3
+5VR
2
/LPFD
LPFD
1
2
1
2
ELR-04NV ELP-04NV
4
3
4
3
GND2
GND2
GND2
+5V
EXIN2
EXIN1
+24V (LLSW)
+24V (L24VM)
GND
B14B-PHDSS-B
11
9
/TXD LCC
4
3
5
+5V
2
CN-F
7
P85
6
RES LCC
8
10
/NMI
+5V
/RES LCC
/RES LCC
1
GND1
12
13
GND1
+24V )LOSW)
SMR-03V-N
3
2
1
2
1
3
Main unit
/LTRC
3
2
1
N.C.
LTRC
LUD
6
1
13
6
3
11
12
8
9
ELR-15V
4
15
10
2
7
5
14
3
12
ELR-12V
5
N.C.
N.C.
/TXD-LCC
/RXD-LCC
/DTR-LCC
/DSR-LCC
RES-LCC
F.G.
+5V
GND2
+24V
GND1
/TRC-LCC
N.C.
N.C.
AC-L (H)
F.G.
AC-N (H)
PS-187-3V
PPS-187
PHR-3
CZHR-03V-S
PHR-3
PHR-3
TXD LCC
RXD LCC
N.C.
RXD LCC
N.C.
12
13
14
13
14
GND
P86
P87
P87
2
1
1
2
ᵦᶃᵿᶒᶃᶐᴾᵆᵏᵎᵎᵴᵍᵏᵎᵵᵇ
4
12
ELP-12V
5
ᵥᶐᶍᶓᶌᶂ
ELP-02V
4
12
ELR-12V
5
AC-L (H)
F.G.
AC-N (H)
O
P
T
IO
N
AL
(
2
0
0
V series)
DHAI-5471FCPZ
ᵦᵿᶐᶌᶃᶑᶑ
DHAI-5472FCPZ
ᵦᵿᶐᶌᶃᶑᶑ
DHAI-3555FCPZ
Harness
DHAI-3566FCPZ
ᵦᵿᶐᶌᶃᶑᶑ
DHAI-3557FCPZ
Harness
DHAI-3552FCPZ
ᵦᵿᶐᶌᶃᶑᶑ
DHAI-3565FCPZ
ᵦᵿᶐᶌᶃᶑᶑ
DHAI-3554FCPZ
ᵦᵿᶐᶌᶃᶑᶑ
2
1
1
2
ᵦᶃᵿᶒᶃᶐᴾᵆᵏᵐᵎᵴᵍᵏᵎᵵᵇ
O
P
T
IO
N
AL
(1
0
0
V series)
4
12
ELP-12V
5
ᵥᶐᶍᶓᶌᶂ
ELP-02V
4
12
ELR-12V
5
AC-L (H)
F.G.
AC-N (H)
14
GND2
LUD
SMP-03V-NC
SMP-03V-NC
+24V
COM
COM
LCD
ELR-02V
ELR-02V
ELP-02V(RED)
ᵲᶐᵿᶗᴾᶓᶎᶎᶃᶐᴾᶊᶇᶋᶇᶒᴾᶑᶃᶌᶑᶍᶐ
ᵮᵿᶎᶃᶐᴾᶄᶃᶃᶂᴾᶑᶍᶊᶃᶌᶍᶇᶂ
ᵮᵿᶎᶃᶐᴾᶄᶃᶃᶂᴾᶁᶊᶓᶒᶁᶆ
ᵮᵿᶎᶃᶐᴾᶎᵿᶑᶑᴾᶑᶃᶌᶑᶍᶐ
ᵮᵿᶎᶃᶐᴾᶒᶐᵿᶌᶑᶎᶍᶐᶒᴾᶁᶊᶓᶒᶁᶆ
ᵳᶎᶎᶃᶐᴾᶊᶇᶋᶇᶒᴾᶑᶕᶇᶒᶁᶆ
ᵢᶍᶍᶐᴾᶑᶕᶇᶒᶁᶆ
ᵫᵿᶇᶌᴾᶓᶌᶇᶒᴾᶁᶍᶌᶌᶃᶁᶒᶇᶍᶌᴾᶑᶃᶌᶑᶍᶐ
ᵲᶐᵿᶗᴾᶁᶊᶍᶑᶃᴾᶑᶃᶌᶑᶍᶐ
ᵪᶇᶄᶒᴾᶋᶍᶒᶍᶐ
ᵮᵿᶎᶃᶐᴾᶄᶃᶃᶂᴾᶋᶍᶒᶍᶐ
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