DOWNLOAD Sharp MX-3050N / MX-3060N / MX-3070N / MX-3550N / MX-3560N / MX-3570N / MX-4050N / MX-4060N / MX-4070N (serv.man8) Service Manual ↓ Size: 15.58 MB | Pages: 127 in PDF or view online for FREE

Name: Sharp MX-3050N / MX-3060N / MX-3070N / MX-3550N / MX-3560N / MX-3570N / MX-4050N / MX-4060N / MX-4070N (serv.man8)
Brand: Sharp
SKU: 56730
Rating: 4 (1 reviews)

mx-3050n, mx-3060n, mx-3070n, mx-3550n, mx-3560n, mx-3570n, mx-4050n, mx-4060n, mx-4070n (serv.man8) service manual

Model: MX-3050N MX-3060N MX-3070N MX-3550N MX-3560N MX-3570N MX-4050N MX-4060N MX-4070N (serv.man8)
Pages: 127
Size: 15.58 MB
Type: PDF
Document: Service Manual
Brand: Sharp
Device: Copying Equipment / NOTE Circuit Diagram for models with the V suffix only.
File: mx-3050n-mx-3060n-mx-3070n-mx-3550n-mx-3560n-mx-35.pdf
Date: 2018-11-20

PREV: Sharp MX-3050N / MX-3060N / MX-3070N / MX-3550N / MX-3560N / MX-3570N / MX-4050N / MX-4060N / MX-4070N (serv.man7) Service Manual

Sharp MX-3050N / MX-3060N / MX-3070N / MX-3550N / MX-3560N / MX-3570N / MX-4050N / MX-4060N / MX-4070N (serv.man8) Service Manual ▷ View online

MX-2650FV  CIRCUIT DIAGRAM AND PARTS LAYOUT / 回路図 と 部品配置図  3 –  90
3
2
1
D
C
B
A
JTAG_REUS_TDI {13}
JTAG_REUS_TDO {13}
JTAG_REUS_TMS {13}
JTAG_REUS_TCK {13}
JTAG_REUS_TRST {13}
PLD_TDI {44}
PLD_TDO {44}
PLD_TMS {44}
PLD_TCK {44}

MX-2650FV  CIRCUIT DIAGRAM AND PARTS LAYOUT / 回路図 と 部品配置図  3 –  91
5
4
3
D
C
B
A
W3/+ PV
or DTC114EUA
or DTC114EUA
LAN_CNT
POF_PIC
nMCLR
+12Vpp
RA2
RSTCT
SPED
REQ_PIC
nSOCD
DGND
DGND
DGND
DGND
DGND
DGND
5VO
5VO
5VO
DGND
DGND
DGND
DGND
5VO
DGND
5VO
5VO
DGND
DGND
5VO
DGND
DGND
5VO
DGND
5VO
DGND
DGND
DGND
5VO
DGND
DGND
5VO
5V
DGND
DGND
DGND
DGND
5VO
DGND
5VO
R_3R3V_ON
R_3R3V_ECO
+12V
DGND
DGND
5VO
DGND
5VO
5VO
DGND
DGND
5VO
DGND
5VO
DGND
5VO
DGND
DGND
DGND
5VO
5VO
DGND
DGND
DGND
DGND
RC_GPO_PIC12VON
{13}
nOFF_CNT
{49}
nRST_PIC
{3,26}
ARM9_OFF_N
{3,5}
nWU_KEY
{39}
nREQ_PIC
{26}
RC_REQ_PIC_INT_N
{13}
nPOF_MFPC
{6}
nPOF_PCU
{24,48}
nRY_CNT
{24,49}
5VO_SCN_ON
{49}
CN_nHDS
{40,44}
M_SPED
{65}
M_nPOF
{65}
CN_PRTPD
{24,48}
BT_PRTPD
{13,32}
ARM11_OFF_N
{3,4,46}
OCSW_PIC
{67}
RSMRST_N_PIC
{32,45}
CN_PRTPD
{24,48}
CP124
10K
10K
QB10
DTC114EUA
E
B
C
C57
X_12PF
(1005:
CH:
50V)
1SS302A
DB14
A
K
C
RB90
100J
RB62
10KJ
CP109
CP75
RB89
X_100J
CP164
RB66
X_0J
RB49
X_1KJ
R98
1KJ(3216)
C56
X_12PF
(1005:
CH:
50V)
4.7K
47K
QB18
DTC143ZUA
E
B
C
IC9
PIC16F1512_BLANK
RA2/AN2/VREF-/CVREF/C2IN1+
4
RA3/AN3/VREF+/C1IN+
5
RC3/SCK/SCL
14
RC4/SDI/S
RC5/S
RC6/TX/
RC7/RX/
MCLR/RE3/VPP
1
RA0/AN0/ULPWU/C12IN0-
2
RA1/AN1/C12IN1-
3
RA4/T0CKI/C1OUT
6
RA5/AN4/SS/C2OUT
7
VSS
8
OSC1/CLKIN/RA7
9
OSC2/CLKOUT/RA6
10
RC0/T1OSO/T1CK1
11
RC1/T1OSI/CCP2
12
RC2/P1A/CCP1
13
V
V
RB0/AN12/
RB1/AN10/P1C/C12I
RB2/AN8/P
RB3/AN9/PGM/C12I
RB4/AN11/P
RB5/AN13/T
RB6/ICSPC
RB7/ICSPD
RB92
SPH_X0J_GRPH_0J
CP29
CP123
RB78
1KJ
CP27
ICB1A
74VHCT14AFT(BJ)
1
2
14
7
RB58
100KJ
CP121
C53
0.1uF(0603:X5R
ICB2D
74VHCT14AFT(BJ)
9
8
14
7
CN7
GR_PH_501331-0807
NC
1
NC
2
NC
3
PGC
4
PGD
5
GND
6
5V
7
VPP
8
GND1
GND1
GND2
GND2
CP58
CP126
CP118
4.7K
47K
QB21
DTC143ZUA
E
B
C
RB63
10KJ
RB82
X_1KJ
C52
22uF(2012:B:10V)
CP30
CB17
0.022UF(1005:B:16V)
CB13
1000PF(0603:B:50V)
RB53
1KJ
10K
10K
QB16
DTC114EUA
E
B
C
10K
10K
QB8
DTC114EUA
E
B
C
CP67
1SS302A
DB10
A
K
C
10K
10K
QB7
X_DTC114EUA
E
B
C
4.7K
47K
QB22
DTC143ZUA
E
B
C
CP132
X_1SS302A
DB11
A
K
C
10K
10K
QB23
SPH_DT
C
114EUA_GRPH_XDT
C
114EUA
E
B
C
CP66
RB38
X_1KJ
ICB3
PST8442UR
Vout
4
VDD
2
CT
3
GND
1
RB7
X_10kJ
CP125
RB88
10KJ
CB14
1000PF(0603:B:50V)
RB48
X_100J
1SS302A
DB7
A
K
C
RB44
1KJ
RB81
X_0J
RB39
1KJ
RB51
100J
RB79
1KJ
X2
X_PRQC9.83CR5010X000
1
1
GND
2
(R
d
)
3
CP129
RB52
1KJ
CB22
1000PF(0603:B:50V)
CP77
CP119
RB93
SPH_10KJ_GRPH_X10KJ
RB91
SPH_1KJ
_
GRPH_X1KJ
DB1
X_1
RB59
1KJ
RB87
1KJ
CP76
CP68
4.7K
47K
QB2
X_DTC143ZUA
E
B
C
ICB1B
74VHCT14AFT(BJ)
3
4
14
7
CB19
0.1uF(0603:X5R:10V)
CB23
0.1uF(0603:X5R:10V)
RB83
100J
QB3
4.7K
47K
X_DTA143ZUA
O
I
G
RB8
X_4.7KJ
CB20
1000PF(0603:B:50V)
CP115
RB80
X_0J
CP128
RB76
X_100J
ICB1F
74VHCT14AFT(BJ)
13
12
14
7
CP127
CP131
R97
X_1MJ
CP120
10K
10K
QB17
DTC114EUA
E
B
C
R817
X_0J
CP231
CP117
CB15
1000PF(0603:B
ICB1D
74VHCT14AFT(BJ)
9
8
14
7
R96
X_0J
CP69
CP65
CP28
C55
1000PF(0603:B:50V)
RB64
X_0J
10K
10K
QB24
SPH_DT
C
114EUA_GRPH_XDT
C
114EUA
E
B
C
CP78
4.7K
47K
Q60
DTC143ZUA
E
B
C
RB50
1KJ
CB16
0.1uF(0603:X5R:10V)
RB46
1KJ
1SS302A
DB8
A
K
C

MX-2650FV  CIRCUIT DIAGRAM AND PARTS LAYOUT / 回路図 と 部品配置図  3 –  92
3
2
1
D
C
B
A
nWU_F
WU
nPWR_SW_R
POF_PCU
nPOF_PCU_R
+12Vpp
FAX_INFO
CLR_PIC
PGD
PWR_SW
PGD
PGC
5VO
DGND
DGND
DGND
DGND
5VO
DGND
DGND
DGND
5VO
5VO
DGND
5VO
DGND
5VO
DGND
DGND
DGND
5VO
5VO
DGND
5VO
DGND
5VO
5VO
DGND
DGND
5VO
5VO
DGND
DGND
+12V
5VO
DGND
5VO
DGND
5VO
DGND
5VO
DGND
5VO
5VO
DGND
DGND
5VO
DGND
5VO
DGND
DGND
DGND
DGND
5VO
5VO
5VO
5VO
DGND
+3.3V_N
D
nPWR_SW {40}
nPOF_PCU {24,48}
nFAX123_WU_OC {21,22,23,26}
RXD_PIC {26}
nCLR_PIC {26}
TXD_PIC {26}
POW_LED {40}
WU_LED {39}
FAX_INFO {40}
PGC
{49}
TED4 {24}
ICB2A
74VHCT14AFT(BJ)
1
2
14
7
CB9
1000PF(0603:B:50V)
RB60
1KJ
CB11
1000PF(0603:B:50V)
CP112
RB61
1KJ
RB45
X_0J
CP73
CP60
IC9
PIC16F1512_BLANK
RA2/AN2/VREF-/CVREF/C2IN1+
4
RA3/AN3/VREF+/C1IN+
5
RC3/SCK/SCL
14
RC4/SDI/SDA
15
RC5/SDO
16
RC6/TX/CK
17
RC7/RX/DT
18
MCLR/RE3/VPP
1
RA0/AN0/ULPWU/C12IN0-
2
RA1/AN1/C12IN1-
3
RA4/T0CKI/C1OUT
6
RA5/AN4/SS/C2OUT
7
VSS
8
OSC1/CLKIN/RA7
9
OSC2/CLKOUT/RA6
10
RC0/T1OSO/T1CK1
11
RC1/T1OSI/CCP2
12
RC2/P1A/CCP1
13
VSS
19
VDD
20
RB0/AN12/INT
21
RB1/AN10/P1C/C12IN3-
22
RB2/AN8/P1B
23
RB3/AN9/PGM/C12IN2-
24
RB4/AN11/P1D
25
RB5/AN13/T1G
26
RB6/ICSPCLK
27
RB7/ICSPDAT
28
CB18
1000PF(0603:B:50V)
C53
0.1uF(0603:X5R:10V)
1SS302A
DB6
A
K
C
CN7
GR_PH_501331-0807
NC
1
NC
2
NC
3
PGC
4
PGD
5
GND
6
5V
7
VPP
8
GND1
GND1
GND2
GND2
RB35
1KJ
CP64
ICB2F
74VHCT14AFT(BJ)
13
12
14
7
C52
22uF(2012:B:10V)
CP113
CP30
RB43
0J
CP106
RB32
100KJ
RB65
10KJ
CP114
CP56
CP104
RB40
1KJ
4.7K
47K
QB43
DTC143ZUA
E
B
C
CB21
1000PF(0603:B:50V)
CB10
1000PF(0603:B:50V)
1SS302A
DB4
A
K
C
RB38
X_1KJ
RB55
0J
CP130
ICB2B
74VHCT14AFT(BJ)
3
4
14
7
C54
1000PF(0603:B:50V)
RB39
1KJ
RB57
1KJ
CP74
CP61
ICB2E
74VHCT14AFT(BJ)
11
10
14
7
CP62
4.7K
47K
Q13
DTC143ZUA
E
B
C
DB1
X_1SS355VM
CP116
RB29
0J
CB12
1000PF(0603:B:50V)
QB3
4.7K
47K
X_DTA143ZUA
O
I
G
RB54
X_0J
RB8
X_4.7KJ
RB31
10KJ
RB36
1KJ
1SS302A
DB3
A
K
C
CP72
RB41
X_10KJ
CP111
ICB2C
74VHCT14AFT(BJ)
5
6
14
7
CP57
1SS302A
DB9
A
K
C
CP105
CP107
CB15
1000PF(0603:B:50V)
ICB1D
74VHCT14AFT(BJ)
9
8
14
7
RB34
1KJ
1SS302A
DB12
A
K
C
QB42
4.7K
47K
DTA143ZUA
O
I
G
RB28
X_10KJ
RB37
1KJ
CP69
RB30
1KJ
RB77
100J
CP28
RB56
0J
03:B:50V)
ICB1E
74VHCT14AFT(BJ)
11
10
14
7
CP63
1SS302A
DB5
A
K
C
CP108
CB16
0.1uF(0603:X5R:10V)
CP71
RB33
1KJ
ICB1C
74VHCT14AFT(BJ)
5
6
14
7
CP70

MX-2650FV  CIRCUIT DIAGRAM AND PARTS LAYOUT / 回路図 と 部品配置図  3 –  93
5
4
3
D
C
B
A
nPWM2
nCNCT_FAN
DGND
5VO_FUSE
5VO_FUSE
DGND
DGND
+5VO_DUTY
5VO
DGND
DGND
5VO
DGND
R_3R3V_ECO
+2
5V
5VO_SCN_ON
{48}
PGC {48}
RB_GPO_PWM1
{6}
RB_GPO_HDD_ON_N
{6}
RB_GPI_nFAN_CNCT
{6}
RB26
47kJ
CP36
CP122
10K
10K
QB6
DTC114EUA
E
B
C
CP55
R78
2.2KJ
D3
X_RF071M2S
A
K
RB21
X_1KJ
CB8
X_0.
1uF
(0603:
X5R:
10V)
RB85
10kJ
4.7K
47K
QB19
DTC143ZUA
E
B
C
CB6
1UF
(1005:
B:
10V)
CN4
X_UPDATECN
NFANCNCT
1
GND
2
4.7K
47K
QB20
DTC143ZUA
E
B
C
R79
1KJ
R93
X_1kJ
(G)
(S)
(D)
Q9
TPC6110
4
1
3
6
2
5
RB25
0J
R77
X_0J
RB22
4.7kJ
CP110
CB7
1UF
(1005:
B:
10V)
CP42
CP92
C48
0.
1uF
(0603:
X5R:
10V)
RB86
10kJ
RB84
1KJ

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