Sharp MX-4110N / MX-4111N / MX-4112N / MX-4110FN / MX-4111FN / MX-5110N / MX-5111N / MX-5112N / MX-5110FN / MX-5111FN (serv.man13) Service Manual ▷ View online
MX-5111 CIRCUIT DIAGRAM AND PARTS LAYOUT / 回路図 と 部品配置図
2 – 40
nCNCT_FAX3
3R3V_FAX
5V0_FAX_IN
5V_IN
DGND
DGND
DGND
DGND
DGND
3R3V_ON
RC_GPI_nCNCT_FAX3 {13}
R5
1KJ
R5
1KJ
CN30
B31B-CSRK(LF)(SN)(N)
CN30
B31B-CSRK(LF)(SN)(N)
GND
1
GND
2
+3.3V_F
3
+3.3V_F
4
nCNCT_FAX
5
FAXD_TXD_N
6
FAXD_TXD_P
7
+5V_(off)
8
FAXCS_TXD_P
10
nRES_FAX
9
FAXCS_TXD_N
11
GND
12
FAXD_RXD_N
13
FAXD_RXD_P
14
nFAX_WUP
15
FAXCS_RXD_P
16
FAXCS_RXD_N
17
5V_(off)
18
GND
19
nFAXD_RTS
20
GND
21
nFAXD_CTS
22
FLVPP
23
nFAXCS_RTS
24
+5V_A
25
nFAXCS_CTS
26
+24V
27
+3.3V_F
28
+3.3V_F
29
GND
30
PGND
31
C11
10uF(2012:F)
C11
10uF(2012:F)
C1
10uF(2012:F)
C1
10uF(2012:F)
C3
1uF(1608:B)
C3
1uF(1608:B)
R4
47KJ
R4
47KJ
C12
0.1uF(1608:B)
C12
0.1uF(1608:B)
F/35V(MVL/F60)
F/35V(MVL/F60)
D
C
B
A
20/34 (22)
3
2
1
3
2
1
MX-5111 CIRCUIT DIAGRAM AND PARTS LAYOUT / 回路図 と 部品配置図
2 – 41
SCN_DAT_G3
SCN_DAT_G6
SCN_DAT_G7
SCN_DAT_G7
SCN_DAT_B3
SCN_DAT_R0
SCN_DAT_R4
SCN_DAT_G0
SCN_DAT_G4
SCN_DAT_B0
SCN_DAT_B4
SCN_DAT_R1
SCN_DAT_R5
SCN_DAT_G1
SCN_DAT_G5
SCN_DAT_B1
SCN_DAT_B5
SCN_DAT_R2
SCN_DAT_R3
SCN_DAT_R3
SCN_DAT_R6
SCN_DAT_R7
SCN_DAT_R7
SCN_DAT_G2
SCN_DAT_B2
SCN_DAT_B6
SCN_DAT_B7
SCN_DAT_B7
3R3V_ECO
3R3V_ECO
DGND
DGND
DGND
DGND
DGND
DGND
DGND
DGND
DGND
DGND
3R3V_ECO
3R3V_ECO
3R3V_EC_FPD1
3R3V_ECO
3R3V_ECO
LSHSYNC_IN
{12}
LSCLK
{13}
LSVSYNC_C
{12}
LSVSYNC_K
{12}
LSVSYNC_M
{12}
LSVSYNC_Y
{12}
SCN_SSYNC
{12}
SCN_HSYNC
{12}
SCN_LINGT
{12}
SCN_DAT_B[7:0]
{12}
SCN_DAT_R[7:0]
{12}
SCN_DAT_G[7:0]
{12}
SCN_DOTGT {12}
SCN_CLK
{13}
CP464
CP464
CP451
CP451
CP437
CP437
CP468
CP468
CP463
CP463
IC17
BU90LV048-E2
IC17
BU90LV048-E2
Rin1-
1
Rin1+
2
Rin2+
3
Rin2-
4
Rin3-
5
Rin3+
6
Rin4+
7
Rin4-
8
SL
9
Rout4
10
Rout3
11
GND
12
VCC
13
Rout2
14
Rout1
15
EN
16
CP447
CP447
CP448
CP448
C198
0.1uF(B)
C198
0.1uF(B)
R226
33J
R226
33J
R243
33J
R243
33J
C193
0.1uF(B)
C193
0.1uF(B)
R814
33J
R814
33J
CP466
CP466
R199
33J
R199
33J
R210
33J
R210
33J
CP469
CP469
CP459
CP459
CP459
CP298
CP298
IC29
IDTVP386PAG8
IC29
IDTVP386PAG8
Vcc
40
RxOUT5
34
RxOUT6
35
RxOUT7
37
GND
36
RxOUT8
38
RxOUT9
39
RxOUT10
41
Vcc
48
RxOUT11
42
RxOUT12
43
RxOUT13
45
GND
44
RxOUT14
46
RxOUT15
47
RxOUT16
49
Vcc
31
RxOUT17
50
RxOUT18
51
RxOUT19
53
GND
52
RxOUT20
54
RxOUT21
55
RxOUT22
1
RxIN0-
9
RxIN0+
10
RxIN1-
11
RxIN1+
12
LVDS Vcc
13
LVDS GND
14
RxIN2-
15
RxIN2+
16
RxCLKIN-
17
RxCLKIN+
18
RxIN3-
19
RxIN3+
20
LVDS GND
21
PLL GND
22
PLL Vcc
23
PLL GND
24
PWR DWN
25
RxCLKOUT
26
RxOUT26
6
GND
28
RxOUT25
5
RxOUT24
3
Vcc
56
RxOUT23
2
LVDS GND
8
RxOUT27
7
RxOUT0
27
RxOUT1
29
GND
4
RxOUT2
30
RxOUT3
32
RxOUT4
33
C149
0.1uF(B)
C149
0.1uF(B)
CP300
CP300
CP253
CP253
C860
0.1uF(B)
C860
0.1uF(B)
CP255
CP255
R198
33J
R198
33J
CP454
CP454
CP482
CP482
R818
33J
R818
33J
CP465
CP465
CP254
CP254
R813
33J
R813
33J
CP458
CP458
C862
0.1uF(B)
C862
0.1uF(B)
CP269
CP269
C855
0.01uF(B)
C855
0.01uF(B)
CP438
CP438
R335
0J
R335
0J
R246
100J
R246
100J
C857
0.1uF(B)
C857
0.1uF(B)
CP477
CP477
CP467
CP467
C129
0.1uF(B)
C129
0.1uF(B)
CP297
CP297
CP299
CP299
R228
X_0J
R228
X_0J
R822
33J
R822
33J
CP460
CP460
R213
100J
R213
100J
CP473
CP473
R244
X_0J
R244
X_0J
CP450
CP450
CP484
CP484
CP481
CP481
C861
0.1uF(B)
C861
0.1uF(B)
CP475
CP475
R330
100J
100J
R330
100J
100J
CP485
CP485
C197
0.01uF(B)
C197
0.01uF(B)
CP456
CP456
CP283
CP283
CP457
CP457
CP483
CP483
R332
100J
100J
R332
100J
100J
CP270
CP270
R227
33J
R227
33J
CP252
CP252
CP268
CP268
R247
100J
R247
100J
CP474
CP474
R331
100J
100J
R331
100J
100J
R212
X_0J
R212
X_0J
R211
X_0J
R211
X_0J
CP449
CP449
CP462
CP462
CP455
CP455
IC19
BU90LV048-E2
IC19
BU90LV048-E2
Rin1-
1
Rin1+
2
Rin2+
3
Rin2-
4
Rin3-
5
Rin3+
6
Rin4+
7
Rin4-
8
SL
9
Rout4
10
Rout3
11
GND
12
VCC
13
Rout2
14
Rout1
15
EN
16
CP461
CP461
CP480
CP480
R200
X_0J
R200
X_0J
R812
33J
R812
33J
C856
0.1uF(B)
C856
0.1uF(B)
CP452
CP452
CP476
CP476
R245
X_0J
R245
X_0J
D
C
B
A
MFPC PWB (Engine IF 1/2 LSU/SCAN/LCD)
5
4
3
5
4
3
MX-5111 CIRCUIT DIAGRAM AND PARTS LAYOUT / 回路図 と 部品配置図
2 – 42
VSYNC_M_P
VSYNC_Y_P
VSYNC_Y_N
VSYNC_Y_P
VSYNC_Y_N
VSYNC_K_P
ECLK_LSU_N
HSYNC_LSU_N
VSYNC_C_P
VSYNC_M_N
ECLK_LSU_P
VSYNC_C_N
VSYNC_K_N
HSYNC_LSU_P
SCANDATA0-
SCANCLKOUT+
SCANCLKOUT-
SCANCLKOUT-
SCANDATA1+
SCANDATA2-
SCANDATA2+
SCANDATA1-
SCANDATA3-
SCANDATA0+
nREQ_PIC_INT
nFAN_CNCT
SCANDATA3+
nCNCT_FAX1
nPOF_MFPC
WOLAN_ON
TP_INT_N
LCDSEL2
LCDSEL3
LCDSEL3
nPOF_MFPC
nFAN_CNCT
nREQ_PIC_INT
nCNCT_FAX1
LCDSEL3
LCDSEL2
TXD5_LCDSUB
RXD5_LCDSUB
3R3V_FAX
5V_IN
24V_FAX
5V0_FAX
3R3V_ECO
DGND
DGND
DGND
3R3V_ON
3R3V_ECO
3R3V_ON
LCD_DATA0+
{12}
LCD_DATA1-
{12}
LCD_DATA1+
{12}
LCD_DATA2-
{12}
LCD_DATA2+
{12}
LCD_CLK-
{12}
LCD_CLK+
{12}
LCD_DATA0-
{12}
LCD_DATA3-
{12}
LCD_DATA3+
{12}
nFAX23_WU_OC {21,22,24}
USB_VBUS
{14}
PNL_USB_DN {14}
PNL_USB_DP {14}
PNL_USB_DP {14}
RC_GPO_PIC12VON {13}
nRES_PCU
{24}
TXD_SCN
{24}
nRTS_SCN
{24}
nRES_SCN
{24}
TXD_PCU
{24}
nRTS_PCU
{24}
RXD_SCN
{24}
nCTS_SCN
{24}
RXD_PCU
{24}
nCTS_PCU
{24}
nCLR_PIC
{24}
TXD_PIC
{24}
nRST_PIC
{24}
RB_GPO_PWM0 {6}
RB_GPO_PWM1 {6}
nREQ_PIC
{24}
RXD_PIC
{24}
TP_SDA
{6}
MT_USB_RTN_P {14}
MT_USB_RTN_N {14}
MT_USB_RTN_N {14}
TXD_FAX1_D {24}
TXD_FAX1_CS {24}
RXD_FAX1_CS {24}
RXD_FAX1_D {24}
RTS_FAX1_CS {24}
nRST_FAX1 {24}
RTS_FAX1_D {24}
CTS_FAX1_CS {24}
CTS_FAX1_D {24}
LSU_DATA0-
{12}
LSU_DATA0+
{12}
LSU_DATA1-
{12}
LSU_DATA1+
{12}
LSU_DATA2-
{12}
LSU_DATA2+
{12}
LSU_CLK+
{12}
LSU_CLK-
{12}
LSU_DATA3-
{12}
LSU_DATA3+
{12}
LSU_DATA4-
{12}
LSU_DATA4+
{12}
nLCD_DISP
{6}
R_PLD_GPO_VBUS_STOP {7,14}
RC_GPI_nCNCT_FAX1 {13}
TP_SCL
{6}
RC_REQ_PIC_INT_N
{13}
nPOF
{6}
ARM9_OFF_N {3,5}
RB_I2C_TP_INT_N {6}
R_PLD_GPI_LCDSEL2 {7}
R_PLD_GPI_LCDSEL3 {7}
R_PLD_GPI_LCDSEL3 {7}
RB_GPI_nFAN_CNCT
{6}
CP423
CP423
R701
1KJ
R701
1KJ
R309
1KJ
R309
1KJ
R214
100J
R214
100J
R202
100J
R202
100J
+
C91
120uF/6.3V(PXA/F60)
+
C91
120uF/6.3V(PXA/F60)
CP282
CP282
R201
100J
R201
100J
R328
100J
100J
R328
100J
100J
R104
2.2KJ
R104
2.2KJ
CP234
CP234
R700
47KJ
R700
47KJ
R179
2.2KJ
R179
2.2KJ
CP239
CP239
3
3
R770
2.2KJ
R770
2.2KJ
R180
100J
R180
100J
R756
1KJ
R756
1KJ
R316
1KJ
R316
1KJ
R153
2.2KJ
R153
2.2KJ
R154
2.2KJ
R154
2.2KJ
R775
100J
R775
100J
R792
X_2.2KJ
R792
X_2.2KJ
CP375
CP375
R155
2.2KJ
R155
2.2KJ
TX24-120R-LT-H1E
CN14
TX24-120R-LT-H1E
CN14
LCD_DATA0-
1
LCD_DATA0+
2
LCD_DATA1-
3
LCD_DATA1+
4
LCD_DATA2-
5
LCD_DATA2+
6
LCD_CLK-
7
LCD_CLK+
8
LCD_DATA3-
9
LCD_DATA3+
10
NLCD_DISP(OC)
11
NC
12
SCANDATA3+
13
SCANDATA3-
14
SCANCLKOUT+
15
SCANCLKOUT-
16
SCANDATA2+
17
SCANDATA2-
18
SCANDATA1+
19
SCANDATA1-
20
SCANDATA0+
21
SCANDATA0-
22
CH0_N
23
CH0_P
24
CH1_N
25
CH1_P
26
CH2_N
27
CH2_P
28
CLK_N
29
CLK_P
30
CH3_N
31
CH3_P
32
CH4_N
33
CH4_P
34
ECLK_LSU_N
35
ECLK_LSU_P
36
HSYNC_LSU_P
37
HSYNC_LSU_N
38
VSYNC_K_N
39
VSYNC_K_P
40
VSYNC_C_P
41
VSYNC_C_N
42
VSYNC_M_N
43
VSYNC_M_P
44
VSYNC_Y_P
45
VSYNC_Y_N
46
TP_SCL
47
TP_SDA
48
+5VL
49
+5VL
50
+5VL
51
+5VL
52
+5VL
53
+5VL
54
+5VL
55
+5VL
56
+5VL
57
+5VL
58
DGND
59
DGND
60
USB_DN_OUT
61
USB_DP_OUT
62
USB_VBUS_OUT
63
USB_RTN_P_IN
64
USB_RTN_N_IN
65
PICVPPON
66
RXD_SCN
67
NCTS_SCN
68
TXD_SCN
69
NRTS_SCN
70
NRES_SCN
71
NRES_PCU
72
RXD_PCU
73
NCTS_PCU
74
TXD_PCU
75
NRTS_PCU
76
NPOF_MFPC
77
NREQ_PIC
78
NCLR_PIC
79
TXD_PIC
80
RXD_PIC
81
PWM0
82
NFAN_CNT(RSV)
83
NRST_PIC
84
USB_FR_DIS
85
PWM1
86
NREQ_PIC_INT
87
FAX1D_TXD
88
FAX1D_RXD
89
FAX1D_RTS
90
FAX1D_CTS
91
FAX1CS_TXD
92
FAX1CS_RXD
93
FAX1CS_RTS
94
FAX1CS_CTS
95
RES_FAX1
96
NCNCT_FAX1
97
NWU_FAX23_LAN
98
3.3VECO_MFP_OUT
99
NTP_INT
100
3.3V_FAX
101
3.3V_FAX
102
3.3V_FAX
103
NC
104
5V0_FAX
105
WOLAN_ON
106
LCDSEL2
107
LCDSEL3
108
DGND
109
DGND
110
DGND
111
DGND
112
DGND
113
DGND
114
DGND
115
DGND
116
DGND
117
DGND
118
NC
119
24V_FAX
120
R791
X_2.2KJ
R791
X_2.2KJ
CP389
CP389
CP371
CP371
R329
100J
100J
R329
100J
100J
R771
1KJ
R771
1KJ
R769
1KJ
R769
1KJ
R105
2.2KJ
R105
2.2KJ
D
C
B
A
21/34 (23)
3
2
1
3
2
1
MX-5111 CIRCUIT DIAGRAM AND PARTS LAYOUT / 回路図 と 部品配置図
2 – 43
/RTS_FAX1_D
/RTS_PCU
/TXD_PCU
/RES_PCU
/RES_SCN
/RTS_SCN
/TXD_SCN
/RTS_PCU
/TXD_PCU
/RES_PCU
/RES_SCN
/RTS_SCN
/TXD_SCN
RXD_FAX1D_R
RXD_FAX1CS_R
/RTS_FAX1CS
HRTS2_FAX1CSNN
HRTS1_FAX1DNN
/TXD_PIC
/RST_PIC
TXD_FAX1D_R
TXD_FAX1CS_R
nCLR_PIC_RET
RC_RTC_INTB_D
RC_RTC_INTB_D
/RST_FAX1
nCLR_PIC_RET
3R3V_ECO
DGND
DGND
DGND
DGND
DGND
DGND
DGND
DGND
DGND
DGND
DGND
DGND
DGND
DGND
DGND
DGND
DGND
DGND
DGND
DGND
3R3V_ECO
3R3V_ECO
DGND
3R3V_ON
3R3V_ON
DGND
5V0_FAX_IN
5V0_FAX_IN
DGND
DGND
5V0_FAX_IN
5V0_FAX_IN
RB_RTS_SCN
{6}
RB_TXD_SCN
{6}
R_PLD_GPO_RST_PCU
{7}
RB_TXD_PCU
{6}
RB_RTS_PCU
{6}
RC_CLR_PIC
{13}
RC_TXD_PIC
{13}
RC_GPO_RES_PIC
{13}
R_PLD_GPO_RST_SCN
{7}
nRST_PIC
RTS_FAX1_C
TXD_PIC
nCLR_PIC
RXD_FAX1_D
{23}
RXD_FAX1_CS
{23}
RB_RXD_FAX1D {6}
RB_RXD_FAX1CS {6}
CTS_FAX1_D
{23}
CTS_FAX1_CS
{23}
RB_TXD_FAX1CS
{6}
RB_TXD_FAX1D
{6}
RB_CTS_FAX1CS {6}
RB_CTS_FAX1D {6}
RB_CTS_FAX1D {6}
nFAX23_WU_OC
{21,22,23}
RC_RTC_INTB
{13,19}
nRST_FAX1
{23}
RC_GPO_RST_FAX1
{13}
CP425
CP425
R762
X_4.7KJ
R762
X_4.7KJ
CP624
CP624
R720
1KJ
R720
1KJ
CP436
CP436
CP625
CP625
IC21
TC74LCX244FT(EL_K)
IC21
TC74LCX244FT(EL_K)
VCC
20
1A1
2
1A2
4
1A3
6
1A4
8
2A1
11
2A2
13
2A3
15
2A4
17
1G
1
2G
19
GND
10
1Y1
18
1Y2
16
1Y3
14
1Y4
12
2Y1
9
2Y2
7
2Y3
5
2Y4
3
R269
33J
R269
33J
R718
1KJ
R718
1KJ
R326
2.2KJ
R326
2.2KJ
BR26
33Jx4
BR26
33Jx4
8
1
7
2
6
3
5
4
D33
DAP202U
DAP202U
D33
DAP202U
DAP202U
A
K1
K2
R276
33J
R276
33J
CP614
CP614
CP356
CP356
R748
47KJ
R748
47KJ
D30
DAP202U
DAP202U
D30
DAP202U
DAP202U
A
K1
K2
C671
470pF(B)
C671
470pF(B)
CP313
CP313
CP439
CP439
R738
47KJ
R738
47KJ
R312
2.2KJ
R312
2.2KJ
C670
470pF(B)
C670
470pF(B)
R275
33J
R275
33J
CP357
CP357
C168
0.1uF(B)
C168
0.1uF(B)
CP426
CP426
R816
X_0J
R816
X_0J
R747
100KJ
R747
100KJ
CP367
CP367
CP349
CP349
CP383
CP383
R721
1KJ
R721
1KJ
CP433
CP433
CP427
CP427
D13
DAP202U
DAP202U
D13
DAP202U
DAP202U
A
K1
K2
CP369
CP369
IC24D
TC74LCX14FT(EL_K)
TC74LCX14FT(EL_K)
IC24D
TC74LCX14FT(EL_K)
TC74LCX14FT(EL_K)
9
8
14
7
CP429
CP429
C169
0.1uF(B)
C169
0.1uF(B)
CP370
CP370
CP382
CP382
BR27
33Jx4
BR27
33Jx4
8
1
7
2
6
3
5
4
D
S
G
1
2
3
Q22
2SK3018
2SK3018
D
S
G
1
2
3
Q22
2SK3018
2SK3018
D35
DAP202U
DAP202U
D35
DAP202U
DAP202U
A
K1
K2
IC25
KID65503F-EL/P
IC25
KID65503F-EL/P
1B
1
2B
2
3B
3
4B
4
5B
5
6B
6
7B
7
G
8
NC
9
1C
16
2C
15
3C
14
4C
13
5C
12
6C
11
7C
10
CP362
CP362
CP347
CP347
R263
33J
R263
33J
C618
470pF(B)
C618
470pF(B)
CP358
CP358
CP424
CP424
IC58
KID65503F-EL/P
IC58
KID65503F-EL/P
1B
1
2B
2
3B
3
4B
4
5B
5
6B
6
7B
7
G
8
NC
9
1C
16
2C
15
3C
14
4C
13
5C
12
6C
11
7C
10
R736
3
R736
3
10K
47K
Q18
X_DTC114YUB
10K
47K
Q18
X_DTC114YUB
E
B
C
CP435
CP435
CP368
CP368
CP314
CP314
D12
DAP202U
DAP202U
D12
DAP202U
DAP202U
A
K1
K2
D36
DAP202U
DAP202U
D36
DAP202U
DAP202U
A
K1
K2
CP312
CP312
R874
X_4.7KJ
R874
X_4.7KJ
R719
1KJ
R719
1KJ
CP428
CP428
D31
DAN202U
DAN202U
D31
DAN202U
DAN202U
K
A1
A2
R357
100KJ
R357
100KJ
C619
470pF(B)
C619
470pF(B)
R277
33J
R277
33J
R737
33J
R737
33J
D34
DAP202U
DAP202U
D34
DAP202U
DAP202U
A
K1
K2
R735
3
R735
3
CP331
CP331
R746
33J
R746
33J
R753
X_4.7KJ
R753
X_4.7KJ
CP415
CP415
CP430
CP430
D14
DAP202U
DAP202U
D14
DAP202U
DAP202U
A
K1
K2
CP434
CP434
CP414
CP414
D
C
B
A
MFPC PWB (Engine IF 3/3)
5
4
3
5
4
3
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