Read Sharp MX-6240N / MX-7040N (serv.man33) Service Manual online
MX-7040N ELECTRICAL SECTION 14 – 16
C. DSPF
2
1
3
B7B-PH-K-S
CN-5
LED
PWB
4
5
6
7
IDR
V1
IDR
V3
IDR
V4
IDR
V5
IDR
V6
LEDPO
WER
PHR-7
3
1
2
D_SOCD
5V(sensor)
SOCD
1
2
D_R
OCD
RO
C
D
3
1
2
SPPD5
D_SPPD5
5V
GND
GND
IDR
V2
GND
DSPF
DRIVER
PWB
CN-4
D_SOCV
SGND
5V(sensor)
D_SPED1
SGND
5V(sensor)
5V(sensor)
D_STUD
SGND
SGND
D_RANDOM
SGND
D_SPPD1
24V_TR
/D_SPFC
SGND
6
1
5
8
2
7
1
0
3
9
4
12
11
17
14
13
16
15
18
7
2
3
4
5
6
1
19
18
17
16
15
14
13
12
11
10
9
8
20
26
25
24
23
22
21
5V
SGND
D_SPFF
AN
SGND
D_SPPD1
D_RANDOM
D_SOCV
D_SPOD
D_SPUM_INA
D_SPUM_IN/A
D_SPUM_INB
D_SPUM_IN/B
D_SLUMA
D_SLUM/A
D_SLUMB
D_SLUM/B
D_SPOM_ENA
D_SPOM_STEP
D_SPOM_MODE
D_SPOM_DIR
24V
24V
PGND
24V
PGND
B26B-PHDSS-B
B18B-PHDSS-B
CN-6
25
PGND
7
2
3
4
5
6
1
19
18
17
16
15
14
13
12
11
10
9
8
20
26
25
24
23
22
21
25
28
D_SPUM_VREF
D_SPFM_VREF
D_SPOM_VREF1
D_SPOM_VREF2
D_SELA
D_SELB
D_SELC
D_SELOUT
3.3V
D_SPWS
AG
N
D
D_SPFC
D_SRRC
D_SRRBC
D_SPFM_M1
D_SPFM_M2
D_SPFM_CLK
D_SPFM_DIREC
D_STRRC
D_STRRBC
D_STMPS
/D_STRC
SGND
5VPWM
SPED
5V0
SGND
5V
27
(NC)
(NC)
(NC)
(NC)
PHR-3
2
1
3
4
5
CN-9
B7B-PH-K-S
6
7
IDR
V1
IDR
V3
IDR
V4
IDR
V5
IDR
V6
LEDPO
WER
PHR-7
1
9
3
2
11
4
14
10
5
15
12
6
8
18
17
13
16
7
GND
D_SPPD2
5V
GND
D_SPPD3
5V
GND
D_SPPD4
5V
GND
D_SPPD5
5V
5V(sensor)
D_R
OCD
GND
D_SOCD
GND
5V(sensor)
CN-1
B18B-PHDSS-B
7
2
3
4
5
6
1
19
18
17
16
15
14
13
12
11
10
9
8
20
30
29
28
27
26
25
24
23
22
21
41
40
39
38
37
36
35
34
33
32
31
FI-RE41S-VF
CN-5
GND
AFE_RDD
AFE_WRD
AFE_SCLK
AFE_CS
GND
/RES_CCD
AD
A3.3V
A3.3V
A3.3V
A3.3V
A3.3V
A3.3V
GND
A5V
A5V
A5V
GND
A10V
A10V
GND
RA-
RA+
GND
RB-
RB+
GND
RC-
RC+
GND
CLK-
CLK+
GND
RD-
RD+
GND
RE-
RE+
GND
CCD_SEL
GND
DSPF
CNT
PWB
7
2
3
4
5
6
1
19
18
17
16
15
14
13
12
11
10
9
8
20
26
25
24
23
22
21
CN-2
B26B-PHDSS-B
5V
SGND
D_SPFF
AN
SGND
D_SPPD1
D_RANDOM
D_SOCV
D_SPOD
D_SPUM_INA
D_SPUM_IN/A
D_SPUM_INB
D_SPUM_IN/B
D_SLUMA
D_SLUM/A
D_SLUMB
D_SLUM/B
D_SPOM_ENA
D_SPOM_STEP
D_SPOM_MODE
D_SPOM_DIR
24V
24V
PGND
PGND
24V
PGND
7
2
3
4
5
6
1
19
18
17
16
15
14
13
12
11
10
9
8
20
26
25
24
23
22
21
27
28
CN-3
B28B-PHDSS-B
D_SPUM_VREF
D_SPFM_VREF
D_SPOM_VREF1
D_SPOM_VREF2
D_SELA
D_SELB
D_SELC
D_SELOUT
3.3V
D_SPWS
AG
N
D
D_SPFC
D_SRRC
D_SRRBC
D_SPFM_M1
D_SPFM_M2
D_SPFM_CLK
D_SPFM_DIREC
D_STRRC
D_STRRBC
D_STMPS
/D_STRC
5V
SGND
5VPWM
SPED
5V0
SGND
2
1
2
3
3
1
GND
D_SPPD5
5V
PHNR-03-H
(NC)
3
1
2
SPPD4
5V
D_SPPD4
3
1
2
5V
3
1
2
5V
SPPD2
SPPD3
D_SPPD3
GND
3
1
2
5V
D_SPPD2
PHR-3
PHR-3
PHR-3
GND
GND
B
U03P-TR-P-H
GND
AFE_RDD
AFE_WRD
AFE_SCLK
AFE_CS
GND
/RES_CCD
AD
A3.3V
A3.3V
A3.3V
A3.3V
A3.3V
A3.3V
GND
A5V
A5V
A5V
GND
A10V
A10V
GND
RA-
RA+
GND
RB-
RB+
GND
RC-
RC+
GND
CLK-
CLK+
GND
RD-
RD+
GND
RE-
RE+
GND
AFE_CSTG
GND
1
1
2
3
4
5
6
7
8
9
1
0
11
12
13
14
15
16
17
18
19
20
21
22
23
24
26
27
29
25
28
34
31
30
32
33
35
36
37
38
39
41
40
CCD
PWB
F1-RE41S-VF
CN1
(NC)
(NC)
(NC)
(NC)
3
1
2
5V(sensor)
D_STUD
SGND
5V(sensor)
5V(sensor)
(NC)
STUD
3
1
2
SGND
D_RANDOM
5V(sensor)
3
1
2
SGND
D_SPPD1
5V(sensor)
SPPD1
3
1
2
D_SPED1
SGND
5V(sensor)
SPED1
3
1
2
D_SOCV
SGND
5V(sensor)
SCO
V
SPFC
1
2
1
2
SMP-02V
-BC
SMR-02V
-B
1
2
3
4
SGND
D_STSET
/D_STMP
24V_TR
179228-4
1
79228-4
1
2
24V_TR
PHNR-02-H
PHNR-02-H
B
U02P-TR-P-H
SPFM
1
2
3
4
5
6
D_SPFM/A
D_SPFM/B
24V_SPFM
24V_SPFM
D_SPFMB
D_SPFMA
SMP-06V
-NC
3
1
2
3
1
2
179228-3
2
1
2
3
V
AREF
D_SPWS
AG
N
D
(NC)
(NC)
3
2
1
8
9
7
4
5
6
D_SPLS1
S
GND
5V(sensor)
D_SPLS2
SGND
5V(sensor)
VA
R
E
F
D_SPWS
AG
N
D
B9B-PH-K-S
CN-1
5V(sensor)
5V(sensor)
CN-2
D_SPED2
SGND
S
GND
4
1
3
6
2
5
8
9
7
10
D_STLD
D_SPOD
SGND
5V(sensor)
NC(SGND)
B10B-PHDSS-B
CN-9
B28B-PHDSS-B
SGND
D_STSET
/D_STMP
24V_TR
24V_TR
D_SPFM/A
7
2
3
4
5
6
1
8
1
1
13
19
17
24
23
10
9
12
26
28
25
27
14
18
15
16
21
22
20
/D_STRRC
2
4V_
TR
D_SPFM/B
24V_SPFM
24V_SPFM
/D_SRRBC
24V_TR
/D_STRRBC
D_SPFMB
D_SPFMA
24V_TR
NC(F
AN_PWM)
FA
N
L
O
C
K
PGND
24V_TR
24V_TR
/D_STRC
(NC)
(NC)
(NC)
(NC)
(NC)
(NC)
SRRC
1
2
PHNR-02-H
B
U02P-TR-P-H
1
2
3
4
B
U04P-TR-P-H
STRC
1
2
SMR-02V
-N
PHNR-02-H
PHNR-04-H
(NC)
(NC)
(NC)
(NC)
(NC)
SMP-02V
-NC
3
1
2
3
1
2
179228-3
3
1
2
179228-3
3
1
2
4
5
D_SLUM/B
D_SLUM/A
D_SLUMB
D_SLUMA
24V_TR
B5B-PH-K-S
CN-5
3
1
2
4
D_SPOM/B
D_SPOM/A
D_SPOMB
D_SPOMA
CN-8
B
4B-PH-K-S
3
1
2
4
5
6
D_SPUM/B
D_SPUM/A
D_SPUMB
D_SPUMA
24V_SPUM
24V_SPUM
B6B-PH-K-S
CN-7
/D_SRRC
24V_TR
/D_SRRC
PGND
24V_TR
24V_TR
/D_STRC
24V_TR
/D_SPFC
(NC)
PHNR-03-H
PHNR-03-H
PHDR-28VS-1
PHR-9
PHDR-10VS-2
PHR-5
PHR-4
PHR-6
D_SPLS1
SGND
5V(sensor)
D_SPLS2
SGND
5V(sensor)
5V(sensor)
D_SPED2
SGND
5V(sensor)
SGND
D_STLD
D_SPOD
SGND
5V(sensor)
(NC)
SPLS1
SPLS2
SPED2
SPUM
179228-3
SPWS
179228-3
179228-3
179228-3
179228-3
PHR-3
PHR-3
SMR-06V
-N
(NC)
PHNR-04-H
3
1
B
U03P-TR-P-H
SPOM
SPOD
STLD
STMPS
STRRC
B28B-PHDSS-B
CN-3
PHDR-18VS-2
FI-RF41HL
FI-RF41HL
IDR
V2
PHDR-18VS-2
179228-2
179228-3
292254-4
2
4
3
1
2
1
2
1
2
4
3
1
/D_STRRC
FA
N_LOCK
1
3
5
7
9
11
13
15
17
19
21
23
25
2
4
6
8
10
12
14
16
18
20
22
24
26
27
29
28
30
B30B-PHDSS-B
(NC)
(NC)
2
1
3
4
5
6
7
8
9
10
11
12
13
14
B14B-PHDSS-B
CN-8
CN-7
PHDR-30VS-1
PHDR-14VS-2
1
3
5
7
9
11
13
15
17
19
21
23
25
2
4
6
8
10
12
14
16
18
20
22
24
26
27
29
28
30
CN-14
2
1
3
4
5
6
7
8
9
10
11
12
13
14
CN-15
PNDP-14V
-Z
PNDP-30V
-Z
B14B-PNDZS
B30B-PNDZS
(NC)
SCN
MO
THER
PWB
CN_nDSPF_INT
CN_RES_DSPF
CN_nDSPFUP
CN_MF_DS_REQ
nL
VDS_STBY
CN_DS_MF_A
TK
CN_nPOF_DSPF
DSD
A
T
A_3P
DSD
A
T
A_3N
DSD
A
T
A_2P
DSD
A
T
A_2N
DSD
A
T
A_1P
DSD
A
T
A_1N
DSD
A
T
A_0P
DSD
A
T
A_0N
DSCLK
OUT_3P
DSCLK
OUT_3N
CN_nR
TS
CN_nCTS
CN_TXD
CN_RXD
GND
GND
CN_SPED
GND
GND
GND
GND
GND
GND
+24V
+24V
+24V
+24V
+12V
+5V
O
+5V
+5V_SPF
+3.3V
+3.3V
GND
GND
GND
GND
GND
GND
+24VPD
+24VPD
+24VPD
+24VPD
+12V
+5V
O
+5V
+5V_SPF
+3.3V
+3.3V
GND
GND
CN_nR
TS_SCN
CN_nCTS_SCN
CN_TXD_SCN
CN_RXD_SCN
GND
GND
GND
(NC)
SPED
(NC)
GND
GND
GND
CN_nDSPF_INT
CN_RES_DSPF
nL
VDS_STBY_SCN
CN_nPOF_DSPF
DSD
A
T
A_3P
DSD
A
T
A_3N
DSCLK
OUT_3P
DSCLK
OUT_3N
GND
GND
GND
DSD
A
T
A_2P
DSD
A
T
A_2N
DSD
A
T
A_1P
DSD
A
T
A_1N
DSD
A
T
A_0P
DSD
A
T
A_0N
SPRDMD
SPF
F
AN
SLUM
1
2
3
4
5
6
1
2
PHNR-03-H
(NC)
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