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DOWNLOAD Sharp MX-3050N / MX-3060N / MX-3070N / MX-3550N / MX-3560N / MX-3570N / MX-4050N / MX-4060N / MX-4070N (serv.man4) Service Manual ↓ Size: 18.04 MB | Pages: 127 in PDF or view online for FREE

Model
MX-3050N MX-3060N MX-3070N MX-3550N MX-3560N MX-3570N MX-4050N MX-4060N MX-4070N (serv.man4)
Pages
127
Size
18.04 MB
Type
PDF
Document
Service Manual
Brand
Device
Copying Equipment / Circuit Diagram (Revised November 2017).
File
mx-3050n-mx-3060n-mx-3070n-mx-3550n-mx-3560n-mx-35.pdf
Date
PREV: Sharp MX-3050N / MX-3060N / MX-3070N / MX-3550N / MX-3560N / MX-3570N / MX-4050N / MX-4060N / MX-4070N (serv.man3) Handy Guide

Sharp MX-3050N / MX-3060N / MX-3070N / MX-3550N / MX-3560N / MX-3570N / MX-4050N / MX-4060N / MX-4070N (serv.man4) Service Manual ▷ View online

MX-2650FN  CIRCUIT DIAGRAM AND PARTS LAYOUT / 回路図と部品配置図  3 – 73
5
4
3
D
C
B
A
OPE_BKLT_EN
CCFT
BK_EN
OPE_WU_LED
OPE_HOME_LED
XN_X2
YN_Y2
XP_X1
YP_Y1
DGND
DGND
5VLS
5VLS_OPE_FUSE
5VO_FUSE
DGND
DGND
B_3R3V_ECO
B_3R3V_ECO
DGND
DGND
B_3R3V_ECO
DGND
DGND
B_3R3V_ECO
DGND
DGND
5VLS_OPE_FUSE
+24V_OPE_FUSE
+24V
LCD_DATA0+ {38}
LCD_DATA0- {38}
P
{44}
LCD_CLK+ {38}
LCD_CLK- {38}
LCD_DATA2+ {38}
LCD_DATA2- {38}
LCD_DATA1+ {38}
LCD_DATA1- {38}
LCD_PWM0 {38}
LCD_BKLTEN {38}
LCD_DATA3+ {38}
LCD_DATA3- {38}
CN_nHOME_KEY {44}
nWU_KEY {48}
BT_GPO_CCFT
{32}
BKLT_EN
{31}
PVCCEN_33 {38}
CP183
DB15
1SS301
K
A1
A2
DB16
1SS301
K
A1
A2
R132
X_0J
CP171
4.7K
47K
QB11
DTC043ZUB
E
B
C
F10
PSR-27865-150(1608)
R133
X_0J
DB17
1SS300
A
K1
K2
CP972
CP179
RB106
X_0J
CP166
4.7K
47K
Q11
DTC043ZUB
E
B
C
CP167
RB111
0J
4.7K
47K
QB28
DTC043ZUB
E
B
C
CP973
CP180
4.7K
47K
QB30
DTC043ZUB
E
B
C
RB105
X_4.7kJ
RB68
1KJ
CP177
CN33
FH48-40S-0.5SV
GND
30
LCD_DATA2-
29
LCD_DATA2+
28
GND
27
LCD_CLK-
26
LCD_CLK+
25
GND
24
LCD_DATA3-
23
LCD_DATA3+
22
GND
21
YP_Y1
20
XP_X1
19
YN_Y2
18
XN_X2
17
WU_LED
16
nWU_KEY
15
nHM_KEY
14
HOME_LED
13
GND
12
5V_OPE
11
5V_OPE
10
5V_OPE
9
5V_OPE
8
24V_OPE
7
24V_OPE
6
24V_OPE
5
PVCCEN
4
GND
3
GND
2
GND
1
GND1
41
GND2
42
GND3
43
GND4
44
GND5
45
GND6
46
GND7
47
GND8
48
LCD_DATA1+
31
LCD_DATA1-
32
GND
33
LCD_DATA0+
34
LCD_DATA0-
35
GND
36
LCD_DISP
37
CCFT(PWM)
38
5VO
39
GND
40
CP320
RB113
1KJ
CP175
RB107
0J
CP170
CP181
R720
X_4.7kJ
RB103
0J
CP184
CP79
CP165
CP185
RB108
X_0J
RB102
0J
FB2
PSR-27865-150(1608)
DB18
1SS300
A
K1
K2
CP182
CP178
5
4
3
MFPC  PWB (OPE I/F 1)
MX-2650FN  CIRCUIT DIAGRAM AND PARTS LAYOUT / 回路図と部品配置図  3 – 74
3
2
1
D
C
B
A
OPE_HOME_LED
TP_SCL_33
TP_SDA_33
TP_SDA_33
TP_SCL_33
OPE_WU_LED
XN_X2
YN_Y2
XP_X1
YP_Y1
+12V
DGND
DGND
5VLS
DGND
DGND
DGND
DGND
DGND
B_3R3V_ECO
DGND
DGND
B_3R3V_ECO
DGND
B_3R3V_ECO
B_3R3V_ECO
DGND
BP_V1P8S_ECO
B_3R3V_ECO
BP_V1P8S_ECO
DGND
DGND
5VO
DGND
DGND
DGND
DGND
CPLD_HOMELED {44}
PLD_GPO_TP_RST_N
{44}
BT_I2C_TP_INT_33_N
{32}
BT_I2C3_SDA_18
{33}
BT_I2C3_SCL_18
{33}
WU_LED {48}
CP253
RB192
X_0J
Q14
L2SB1197KQLT1G
B
E
C
CB65
1000PF(0603:B:50V)
CP313
CP250
CP140
CP173
R177
X_10kJ
RB152
22J
4.7K
47K
QB25
DTC043ZUB
E
B
C
CP139
R180
10J
R221
0J
R181
10J
Q19
L2SB1197KQLT1G
B
E
C
R107
3.3kJ(1608)
CB67
1000PF(0603:B:50V)
CP255
RB153
22J
R179
10J
RB97
X_4.7kJ
C99
0.01UF(0603:B:16V)
R108
47kJ
RB154
22J
4.7K
47K
Q18
DTC043ZUB
E
B
C
C98
1UF(1005:B:10V)
CP251
R176
10kJ
C94
1000PF(0603:B:50V)
RB155
22J
RB148
2.2kJ
C97
1UF(1005:B:10V)
R220
3.3kJ(1608)
R182
10J
CP247
CP249
R175
33J
R223
X_4.7kJ
ICB8
SSM6N37FU
S1
1
G1
2
D2
3
G2
5
D1
6
S2
4
R103
10KJ
R222
47kJ
RB149
2.2kJ
CB64
1000PF(0603:B:50V)
CP246
CP305
CP308
C95
0.1uF(0603:X5R:10V)
CB66
1000PF(0603:B:50V)
CP248
CP242
CP160
RB151
2.2kJ
IC24
BU21023MUV
RSTB
15
CLK_EXT
16
T1
17
T2
18
T3
19
IFSEL
20
SO
21
IN
T
22
SEL_CSB
23
SDA_SI
24
SCL_SCK
25
EDA
26
ECL
27
NC
28
XP
7
YP
6
XN
5
YN
4
NC
3
NC
2
NC
1
VSS
14
VDD
13
DVDD_EXT
12
DVDD
11
NC
10
PVDD
9
T4
8
EPAD
29
R215
10KJ
RB156
2.2kJ
CP254
R178
10kJ
C96
1000PF(0603:B:50V)
CP252
3
2
1
39
68
39
68
39
68
MX-2650FN  CIRCUIT DIAGRAM AND PARTS LAYOUT / 回路図と部品配置図  3 – 75
5
4
3
D
C
B
A
OPE_GREEN_LED
OPE_GREEN_LED
OPE_LED_R
NFC_SCL
NFC_SDA
OPE_LED_R
CN_BZR
DGND
+12V
5VLS
5VO
DGND
DGND
DGND
DGND
DGND
DGND
FGND1
DGND
B_3R3V_ECO
DGND
DGND
5VLS_OPE_FUSE
DGND
5VLS
5VO
CN_DM_DN[3] {43}
CN_DP_DN[3] {43}
CN_DM_DN[2] {43}
CN_DP_DN[2] {43}
VBUS2 {43}
VBUS3 {43}
BT_NFC_INT_N {32}
BT_GPI_NFC_CNCT_N {32,34}
POW_LED {48}
nPWR_SW {48}
CN_HDS_LED {44}
CN_nHDS {44,48}
CP319
CP511
CP518
R229
0J
RB190
X_F
SMD110-1206R(3216)
CN29
X_BM06B-GHS-TBT(LF)(SN)
GND
1
NFC_N
2
GND1
GND1
GND2
GND2
KEYIN_SCL
3
5VL
6
KEYIN_SDA
4
KEYIN_INT
5
CP316
Q24
L2SB1197KQLT1G
B
E
C
CP312
RB300
47kJ
F6
X_PSR-27865-100(1608)
CP309
RB305
10KJ
CN25
BM12B-GHS-TBT(LF)(SN)
VBUS3
1
D3-
2
D3+
3
DGND3
4
SHELD3
5
DATA_LED_GREEN
6
DGND
7
GND1
GND1
GND2
GND2
VBUS2
8
D2-
9
SHIELD2
12
D2+
10
DGND2
11
RB299
3.3kJ(1608)
4.7K
47K
Q23
DTC043ZUB
E
B
C
CP318
QB52
L2SB1197KQLT1G
B
E
C
CP517
CP510
R233
X_4.7kJ
CN30
BM15B-GHS-TBT(LF)(SN)
GND
1
BZR
2
nPOW_SW
3
POW_LED
4
ERROR_RED_LED
5
5VL
6
5VL
7
GND1
GND1
GND2
GND2
5VL
8
5VL
9
GND
10
GND
11
GND
12
nHDS
13
HDS_LED
14
5VL
15
LB41
X_BLM18PG121SN1(1608)
R227
3.3kJ(1608)
CP704
R228
0J
CB456
X_0.1uF(1608:B:50V)
R232
47kJ
RB195
F
SMD110-1206R(3216)
CP317
RB302
X_4.7kJ
RB193
X_F
SMD110-1206R(3216)
RB422
X_0J(1608)
R226
10KJ
RB194
X_0J
(3216)
4.7K
47K
QB51
DTC043ZUB
E
B
C
CP310
CP314
R231
X_0J
5
4
3
MFPC  PWB (OPE I/F 2)
MX-2650FN  CIRCUIT DIAGRAM AND PARTS LAYOUT / 回路図と部品配置図  3 – 76
3
2
1
D
C
B
A
CN_BZR
NFC_SCL
NFC_SDA
BP_V1P8S_ECO
DGND
DGND
DGND
5VLS
+12V
DGND
GND
DGND
DGND
DGND
BP_V1P8S_ECO
B_3R3V_ECO
BP_V1P8S_ECO
B_3R3V_ECO
DGND
B_3R3V_ECO
DGND
BT_GPO_BZR_LV {32}
BT_GPO_BZR {32}
BT_GPO_LED_R {31}
FAX_INFO {48}
BT_I2C4_SDA_18
{33}
BT_I2C4_SCL_18
{33}
ICB29
X_SSM6N37FU
S1
1
G1
2
D2
3
G2
5
D1
6
S2
4
D11
X_1SS355VM
CP321
RB191
0J
CP306
DB22
X_1SS355VM
4.7K
47K
Q21
DTC043ZUB
E
B
C
CP311
R217
33J
R402
X_2.2kJ
R399
X_2KJ
CP607
R398
X_2KJ
CP608
RB187
X_10KJ
R219
4.7kJ
R401
X_2.2kJ
CP606
RB349
X_22J
CP304
R225
4.7KJ
CP309
RB348
X_22J
RB189
1MJ
CP303
CP517
R216
33J
R233
X_4.7kJ
RB301
0J
C252
X_0.1uF(0603:X5R:10V)
RB188
100J
CP610
CP611
R228
0J
R224
5.6kJ
RB302
X_4.7kJ
R403
X_10KJ
CP307
R230
X_0J
CP609
4.7K
47K
Q22
DTC043ZUB
E
B
C
K
B
E
C
B
Q20
2SCR523UBTL
R218
1kJ
X_PCA9517ADP
IC51
VCCA
1
SCLA
2
SDAA
3
VCCB
8
SCLB
7
SDAB
6
GND
4
EN
5
3
2
1
40
68
40
68
40
68
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