Sharp MX-2640N / MX-2640NR / MX-2640FN / MX-3140N / MX-3140NR / MX-3140FN / MX-3640N / MX-3640NR / MX-3640FN (serv.man11) Service Manual ▷ View online
MX-3640N CIRCUIT DIAGRAM AND PARTS LAYOUT
2 – 98
CL
UM2
CPFM_
GAIN
CPFM_D
CPFC1
CL
UM1
CPFC2
CPUC1
CPUC2
3.3V
3.3V
CPU_CLKout2
(1)
CPLD_SCK
(1)
CV_CA
(11)
CV_START
(11)
CV_COUNT
(11)
CV_COLOR1
(11)
CV_SIZE0
(12)
CV_SIZE1
(12)
CV_SIZE2
(12)
CV_SIZE3
(12)
CPFC1
(10)
CPFC2
(10)
CPUC1
(10)
CPUC2
(10)
CLUM1
(10)
CLUM2
(10)
CPFM_GAIN
(9)
CPFM_D
(9)
</CPFM_LD>
(16)
<TNFD>
(15)
</CSS2SET>
(16)
</DSW_C1>
(15)
</DSW_C2>
(15)
RES_FINin
(13)
DSR_FIN
(13)
/PSFM_LD
(16)
DSW_F
(12)
/PROFM1_LD
(16)
</CPED1>
(15)
</CPED2>
(15)
<FUTYP_1>
(15)
<FUTYP_2>
(15)
C155
0.1uF
C155
0.1uF
C1
8
1
0.1uF
C1
8
1
0.1uF
R2
88
x
_10k
J
R2
88
x
_10k
J
C1001
[b]x
_0.1uF
C1001
[b]x
_0.1uF
C1
83
0.1uF
C1
83
0.1uF
BR1002
[b]10k
J
x
4
BR1002
[b]10k
J
x
4
1
2
3
4
8
7
6
5
BR100
3
[b]10k
J
x
4
BR100
3
[b]10k
J
x
4
1
2
3
4
8
7
6
5
R2
8
7
10k
J
R2
8
7
10k
J
C156
0.1uF
C156
0.1uF
C1
8
2
10uF(2012)
C1
8
2
10uF(2012)
C100
3
[b]0.1uF
C100
3
[b]0.1uF
C1002
[b]0.1uF
C1002
[b]0.1uF
D
C
B
A
5/21
3
2
1
3
2
1
MX-3640N CIRCUIT DIAGRAM AND PARTS LAYOUT
2 – 99
uPD65946GJ
pwm2
pwm4
pwm5
pwm5
pwm3
pwm6
pwm7
pwm3
A0
A1
A2
A
3
A4
A5
A6
A7
A
8
A
9
D
8
D
9
D1
0
D1
1
D1
2
D1
3
D1
4
pwm0
pwm1
pwm1
pwm6
pwm1
pwm0
pwm5
pwm2
pwm7
pwm4
3.3V
D[15:0]
(1,2,3,4,5)
HL_UM
(1)
HL_US
(1)
HL_LM
(1)
FWS
(1,18)
/ENG_RST
(1,3,4,5)
CPU_CLKout3
(1)
A[20:0]
(1,2,3,4,5)
HL_LM#
(12)
HL_UM#
(12)
HL_US#
(12)
/DSR_DSK
(13)
</CSPD1>
(15)
</CLUD1>
(15)
</CLUD2>
(15)
</CPFD2>
(15)
</POD1>
(15)
</POD2>
(15)
</POD3#>
(7)
</PPD1>
(15)
</TFD3#>
(7)
</TFD2>
(15)
MODEL#4
(3)
</2TUD#>
(7)
</MPLD#>
(7)
</DSW_ADU#>
(7)
<PRTPD#>
(7)
</MPED#>
(7)
RES_LCCin
(13)
RES_DSKin
(13)
</CSPD2>
(15)
/DSR_LCC
(13)
/CV_CLCOPY#
(7)
/CV_COPY#
(7)
WH_CNT
(10)
CV_STAPLE
(11)
CV_DUPLEX
(11)
CV_COLOR0
(11)
TRC_DSK
(13)
TRC_LCC
(13)
DTR_DSK
(13)
DTR_LCC
(13)
POFM_CNT
(10)
PROFM2_CNT
(11)
DL_BK
(14)
PROFM1_CNT
(13)
FUFM_CNT
(10)
DL_C
(14)
DL_M
(14)
DL_Y
(14)
</CSS2>
(8)
</CSS1>
(8)
<DHPD_K>
(15)
<DHPD_CL>
(15)
</PPD2>
(15)
</CPFD1>
(15)
<APPD2#>
(7)
<APPD1#>
(7)
<SHPOS>
(15)
TP654
TP654
TP668
TP668
TP57
9
TP57
9
C1
99
0.1uF
C1
99
0.1uF
TP729
TP729
TP817
TP817
R
406
10k
J
R
406
10k
J
TP443
TP443
C222
x
_0.1uF
C222
x
_0.1uF
TP657
TP657
TP724
TP724
C1
89
0.1uF
C1
89
0.1uF
TP621
TP621
TP737
TP737
TP819
TP819
TP716
TP716
TP617TP617
C100
9
[b]x
_0.1uF
C100
9
[b]x
_0.1uF
TP823
TP823
TP821
TP821
TP666
TP666
TP685
TP685
TP718
TP718
TP57
8
TP57
8
C1016
[b]x
_0.1uF
C1016
[b]x
_0.1uF
TP725
TP725
TP670
TP670
BR46
1
0
kJ
x4
BR46
1
0
kJ
x4
1
2
3
4
8
7
6
5
C210
0.1uF
C210
0.1uF
TP268
TP268
TP662
TP662
C240
0.1uF
C240
0.1uF
TP648
TP648
TP620
TP620
TP667
TP667
TP727
TP727
C20
9
0.1uF
C20
9
0.1uF
TP65
3
TP65
3
PA4
154
PA5
155
PA6
156
PA7
157
PB0
15
8
PB1
15
9
A
9
3
2
A7
3
0
GND
33
D0
3
4
A
8
3
1
D1
3
5
GND
184
D2
3
6
D
3
3
7
D4
38
PD1
185
PD2
186
D5
39
GND
1
GND
2
AMC
3
S
CK
4
S
MC
5
S
IN
0
6
S
OT0
7
XR
S
T
8
CLK
1
9
CLK
2
10
CLK
3
11
CLK
4
12
CLK
5
1
3
CLK
6
14
CLK
7
15
CLK
8
16
GND
20
VD
D
21
CLK
OUT
22
A0
/S
IN
1
2
3
A1
/S
OT1
24
A2
/S
IN
2
25
A
3
/S
OT2
26
A4
/S
IN
3
27
A5
/S
OT
3
2
8
A6
2
9
VD
D
40
GND
41
42
1
39
VD
D
140
RE
Q10
141
RE
Q11
142
RE
Q12
14
3
RE
Q1
3
144
RE
Q14
145
RE
Q15
146
RE
QL
147
RE
QU
14
8
PA0
14
9
PA1
150
PA2
151
PA
3
152
GND
15
3
VD
D
160
GND
161
PB2
162
PB
3
16
3
PB4
164
PB5
165
PB6
166
PB7
167
PC
0
16
8
PC
1
16
9
GND
170
VD
D
171
PC
2
172
PC
3
17
3
PC
4
174
PC
5
175
PC
6
176
PC
7
177
PD
0
17
8
GND
17
9
GND
1
8
0
VDD
181
XTAL
182
EXTAL
183
PD3
187
PD4
188
PD5
189
PD6
190
PD7
191
PE0
192
GND
193
VDD
194
PE1
195
PE2
196
PE3
197
PE4
198
PE5
199
GND
200
VDD
201
PE6
202
PE7
203
PF0
204
PF1
205
PF2
206
PF3
207
PF4
208
PF5
209
PF6
210
GND
211
PF7
212
PWM0
213
PWM1
214
PWM2
215
PWM3
216
PWM4
217
PWM5
218
PWM6
219
VDD
220
GND
221
PWM7
222
PWM8
223
PWM9
224
PWM10
225
PWM11
226
PWM12
227
PWM13
228
PWM14
229
GND
230
PWM15
231
HLCLK
232
FWSIN
233
HLON0
234
HLON1
235
HLON2
236
HLOUT0
237
HLOUT1
238
HLOUT2
239
VDD
240
CLK
9
17
CLK
10
1
8
CLK
11
1
9
TP832
TP832
TP658
TP658
TP623
TP623
TP721
TP721
C100
8
[b]0.1uF
C100
8
[b]0.1uF
TP207
TP207
R
407
10k
J
R
407
10k
J
C2
3
5
0.1uF
C2
3
5
0.1uF
TP660
TP660
TP664
TP664
TP715
TP715
TP625
TP625
TP816
TP816
TP744
TP744
C2
3
2
0.1uF
C2
3
2
0.1uF
R385
10kJ
R385
10kJ
TP655
TP655
C2
33
x
_0.1uF
C2
33
x
_0.1uF
R384
10kJ
10kJ
R384
10kJ
10kJ
TP722
TP722
C2
3
4
10uF(2012)
C2
3
4
10uF(2012)
TP750
TP750
TP665
TP665
TP86
TP86
TP273
TP273
C1007
[b]0.1uF
C1007
[b]0.1uF
TP643
TP643
TP831
TP831
TP671
TP671
TP656
TP656
TP743
TP743
C1
9
0
0.1uF
C1
9
0
0.1uF
C223
0.01uF
C223
0.01uF
C1015
[b]0.1uF
C1015
[b]0.1uF
TP774
TP774
TP645
TP645
TP659
TP659
TP616TP616
TP728
TP728
C2
3
0
x
_0.1uF
C2
3
0
x
_0.1uF
TP17
TP17
TP745
TP745
TP669
TP669
TP270
TP270
TP661
TP661
TP446
TP446
TP726
TP726
TP618
TP618
TP619
TP619
C1
98
x
_0.1uF
C1
98
x
_0.1uF
TP208
TP208
4
3
2
1
PCU PWB (PMC section)
A
B
C
A
B
C
MX-3640N CIRCUIT DIAGRAM AND PARTS LAYOUT
2 – 100
RRM_CW_CCW
TNM_M_A
TNM_M_XB
D1
4
D1
5
PRM_A
PRM_B
PRM_XA
PRM_XB
TNM_C_A
TNM_C_B
TNM_C_XA
CPFM_MODE
CPFM_CW_CCW
CPFM_ENABLE
CPFM_CW_CCW
CPFM_ENABLE
PFM_CW_CCW
ReserveM_2_ENABLE
ReserveM_2_CW_CCW
TNM_Y_XA
PFM_ENABLE
PFM_CLK
PFM_CLK
CPFM_CLK
ReserveM_2_MODE
ReserveM_2_CLK
BTM_
CW
_
CCW
BT
M_
MODE
BTM
_CLK
BTM
_ENABLE
POM
_ENABLE_B
POM
_CLK_A
POM_
MODE_
/B
POM_
CW
_
CCW
_
/A
POM_CLK_A
POM_ENABLE_B
POM_CW_CCW_/A
POM_MODE_/B
Res
e
rv
eM
_1_C
LK
Res
e
rv
eM
_1_ENABLE
Res
e
rv
eM
_1_C
W_C
CW
Res
e
rv
eM
_1_M
O
D
E
ReserveM_1_CLK
ReserveM_1_ENABLE
ReserveM_1_CW_CCW
ReserveM_1_MODE
O
S
M_
XA
O
S
M_
A
O
S
M_
B
O
S
M_
XB
OSM_XB
OSM_XA
OSM_B
OSM_A
OSM_XA
OSM_B
OSM_A
ADUM_
MODE
ADUM_CW
_
CCW
ADUM_ENABLE
ADUM
_C
LK
ADUM_CLK
ADUM_ENABLE
ADUM_CW_CCW
ADUM_MODE
PFM
_CLK
PFM
_M
ODE
PFM
_ENABLE
PFM_
CW
_
CCW
PFM_MODE
Res
e
rv
eM
_2_C
LK
Res
e
rv
eM
_2_ENABLE
Res
e
rv
eM
_2_C
W_C
CW
Res
e
rv
eM
_2_M
O
D
E
RRM_
CL
K
RRM_
ENABL
E
RRM_
CW
_
CCW
RRM_
MODE
RRM_ENABLE
RRM_CLK
RRM_CLK
PRM_XA
PRM_B
PRM_A
PRM_XB
TNM
_C_XB
TNM
_C_A
TNM
_C_B
TNM
_C_XA
TNM_C_XB
T
N
M_
M_
X
B
T
N
M_
M_
A
T
N
M_
M_
B
T
N
M_
M_
X
A
TNM_M_XA
TNM_M_B
TNM_M_B
TNM
_Y_XB
TNM
_Y_XA
TNM
_Y_A
TNM
_Y_B
TNM_Y_XB
TNM_Y_B
TNM_Y_A
TNM_Y_A
TNM
_K_XB
TNM
_K_B
TNM
_K_A
TNM
_K_XA
TNM_K_XB
TNM_K_XA
TNM_K_B
TNM_K_A
TNM_K_XA
TNM_K_B
TNM_K_A
CPFM
_CLK
CPFM_
MODE
CPFM_ENABLE
CPFM_CW_CCW
BTM_MODE
BTM_CW_CCW
BTM_ENABLE
BTM_CLK
BTM_CW_CCW
BTM_ENABLE
BTM_CLK
RRM_MODE
/TC_DATA
Re
se
rv
e
F
M_
V#
/HV_DATA
/HV_CLK
Res
e
rv
eFM
_V_L#
/TC_
CLK
ReserveFM_V#
ReserveFM_V_L#
/HV_CLK
/HV_DATA
/TC_DATA
/TC_CLK
/TC_CLK
3.3V
3.3V
3.3V
3.3V
3.3V
/HWR
(1,2,3,4,5)
/RD
(1,2,3,4,5)
/CS7_PMC
(1)
ReserveFM_V#
(11)
ReserveFM_V_L#
(11)
/HV_DATA
(7)
/HV_CLK
(7)
/TC_LD
(7)
/HV_REM
(10)
/HV_LD
(7)
/TC_CLK
(7)
/TC_DATA
(7)
CRM_K_CK
(7)
CRM_Y_DT
(7)
CRM_K_DT
(7)
CRM_C_DT
(7)
CRM_M_DT
(7)
CRM_C_CK
(7)
CRM_M_CK
(7)
CRM_Y_CK
(7)
/PCU_REQ
(7)
/UART_LOG
(5,13)
/SLEEP_DRV
(9,12)
POM_CLK_A
(9)
POM_ENABLE_B
(9)
POM_CW_CCW_/A
(9)
POM_MODE_/B
(9)
ReserveM_1_CLK
(9)
ReserveM_1_ENABLE
(9)
ReserveM_1_MODE
(9)
OSM_A
(11)
OSM_B
(11)
OSM_XA
(11)
OSM_XB
(11)
RRM_CLK
(9)
RRM_MODE
(9)
RRM_ENABLE
(9)
PRM_A
(11)
PRM_B
(11)
PRM_XA
(11)
PRM_XB
(11)
PFM_CLK
(9)
PFM_MODE
(9)
PFM_ENABLE
(9)
THOPEN_UM2
(17)
THOPEN_LM
(17)
THOPEN_US
(17)
DLOPEN_K
(14)
DLOPEN_C
(14)
DLOPEN_M
(14)
DLOPEN_Y
(14)
CPFM_CLK
(9)
TNM_M_A
(11)
TNM_M_B
(11)
TNM_M_XA
(11)
TNM_M_XB
(11)
TNM_K_A
(11)
TNM_K_B
(11)
TNM_K_XA
(11)
TNM_K_XB
(11)
TNM_Y_A
(11)
TNM_Y_B
(11)
TNM_Y_XA
(11)
TNM_Y_XB
(11)
TNM_C_A
(11)
TNM_C_B
(11)
TNM_C_XA
(11)
TNM_C_XB
(11)
ReserveM_2_CLK
(9)
ReserveM_2_MODE
(9)
ReserveM_2_ENABLE
(9)
ADUM_CLK
(9)
ADUM_ENABLE
(9)
ADUM_MODE
(9)
BTM_CLK
(9)
BTM_MODE
(9)
BTM_CW_CCW
(9)
BTM_ENABLE
(9)
/reserve_out1
(10)
/ReserveFM_LD
(16)
/PCU_DSR
(8)
5VNPD_CNT
(16)
TP145
TP145
TP624
TP624
BR1010
[b]x
_10k
J
x
4
BR1010
[b]x
_10k
J
x
4
1
2
3
4
8
7
6
5
TP785
TP785
TP463
TP463
BR1012
[b]4.7k
J
x
4
BR1012
[b]4.7k
J
x
4
1
2
3
4
8
7
6
5
TP731
TP731
TP513
TP513
TP506
TP506
BR1014
[b]x
_10k
J
x
4
BR1014
[b]x
_10k
J
x
4
1
2
3
4
8
7
6
5
TP675
TP675
TP519
TP519
TP120
TP120
TP161
TP161
BR1017
[b]x
_10k
J
x
4
BR1017
[b]x
_10k
J
x
4
1
2
3
4
8
7
6
5
TP632
TP632
TP626
TP626
R
3
57
10k
J
R
3
57
10k
J
TP738
TP738
TP633
TP633
TP40
TP40
TP96
TP96
TP581
TP581
TP22
TP22
BR100
9
[b]4.7k
J
x
4
BR100
9
[b]4.7k
J
x
4
1
2
3
4
8
7
6
5
TP247
TP247
TP520
TP520
TP622
TP622
TP575
TP575
TP510
TP510
TP144
TP144
TP182
TP182
R
3
5
9
10k
J
R
3
5
9
10k
J
TP735
TP735
TP507
TP507
TP351
TP351
TP431
TP431
TP678
TP678
TP48
TP48
BR
3
0
G
_4.7k
J
x
4
BR
3
0
G
_4.7k
J
x
4
1
2
3
4
8
7
6
5
R
3
55
10k
J
R
3
55
10k
J
TP733
TP733
TP767
TP767
TP503
TP503
TP508
TP508
TP121
TP121
TP191
TP191
TP576
TP576
IC44
IC44
GND
90
VDD
91
XBFULL8
92
ACK9
93
XBFULL10
102
BON9
94
XACW9
95
ACK11
103
XBFULL9
96
ACK10
97
BON11
104
XACW11
105
XBFULL11
106
VD
D
GND
41
D6
42
D7
4
3
XC
S
44
XR
D
45
XW
R
46
AC
K0
47
BO
N
0
4
8
XAC
W
0
4
9
GND
50
VD
D
51
XBFU
L
L
0
52
AC
K1
5
3
BO
N
1
54
XAC
W
1
55
XBFU
L
L
1
56
AC
K2
57
BO
N
2
5
8
GND
5
9
GND
60
VDD
61
XACW2
62
XBFULL2
63
ACK3
64
BON3
65
XACW3
66
XBFULL3
67
ACK4
68
BON4
69
XACW4
70
GND
71
XBFULL4
72
ACK5
73
BON5
74
XACW5
75
XBFULL5
76
ACK6
77
BON6
78
XACW6
79
GND
80
VDD
81
XBFULL6
82
ACK7
83
BON7
84
XACW7
85
XBFULL7
86
ACK8
87
BON8
88
XACW8
89
BON10
98
XACW10
99
VDD
100
GND
101
ACK12
107
BON12
108
XACW12
109
XBFULL12
110
GND
111
ACK13
112
BON13
113
XACW13
114
XBFULL13
115
ACK14
116
BON14
117
XACW14
118
XBFULL14
119
VDD
120
GND
121
GND
122
AC
K1
5
12
3
BO
N
1
5
124
XAC
W
1
5
125
X
B
FULL15
126
RE
Q0
127
RE
Q1
12
8
RE
Q2
12
9
GND
1
3
0
VD
D
1
3
1
RE
Q
3
1
3
2
RE
Q4
1
33
RE
Q5
1
3
4
RE
Q6
1
3
5
RE
Q7
1
3
6
RE
Q
8
1
3
7
RE
Q
9
1
38
GND
1
39
VD
D
140
RE
Q10
TP512
TP512
BR1015
[b]x
_10k
J
x
4
BR1015
[b]x
_10k
J
x
4
1
2
3
4
8
7
6
5
TP169
TP169
TP518
TP518
BR
3
2
x_
1
0
kJ
x4
BR
3
2
x_
1
0
kJ
x4
1
2
3
4
8
7
6
5
TP54
TP54
TP186
TP186
TP590
TP590
TP163
TP163
TP373
TP373
TP24
TP24
TP680
TP680
TP505
TP505
TP577
TP577
TP122
TP122
TP468
TP468
TP582
TP582
TP521
TP521
TP723
TP723
TP517
TP517
TP515
TP515
TP515
TP584
TP584
TP436
TP436
TP676
TP676
TP516
TP516
R
3
56
10k
J
R
3
56
10k
J
TP514
TP514
TP802
TP802
TP183
TP183
BR1016
[b]x
_10k
J
x
4
BR1016
[b]x
_10k
J
x
4
1
2
3
4
8
7
6
5
TP591
TP591
BR40
GPA_4.7kJ x4
GPA_4.7kJ x4
BR40
GPA_4.7kJ x4
GPA_4.7kJ x4
1
2
3
4
8
7
6
5
TP160
TP160
TP580
TP580
TP509
TP509
TP673
TP673
TP370
TP370
BR2
9
G
_4.7k
J
x
4
BR2
9
G
_4.7k
J
x
4
1
2
3
4
8
7
6
5
TP187
TP187
TP583
TP583
TP674
TP674
BR101
3
[b]x
_4.7k
J
x
4
BR101
3
[b]x
_4.7k
J
x
4
1
2
3
4
8
7
6
5
BR
3
1
G
_4.7k
J
x
4
BR
3
1
G
_4.7k
J
x
4
1
2
3
4
8
7
6
5
TP469
TP469
R
38
2
10k
J
R
38
2
10k
J
TP462
TP462
TP511
TP511
TP466
TP466
R
383
10k
J
R
383
10k
J
TP55
TP55
R
3
54
10k
J
R
3
54
10k
J
TP467
TP467
TP181
TP181
TP753
TP753
R
3
5
8
10k
J
R
3
5
8
10k
J
TP585
TP585
TP631
TP631
TP504
TP504
TP465
TP465
TP679
TP679
TP20
TP20
BR1011
[b]x
_10k
J
x
4
BR1011
[b]x
_10k
J
x
4
1
2
3
4
8
7
6
5
4
3
2
1
6/21
C
D
E
C
D
E
MX-3640N CIRCUIT DIAGRAM AND PARTS LAYOUT
2 – 101
PH-TR
5VNPD
PH-TR
5VNPD
PH-TR
5VNPD
PH-TR
5VN
PH-TR
5VNPD
PH-TR
5VNPD
PH-TR
5VNPD
PH-TR
5VO
<SC_ACK>
CRM_C_CK#
CRM_M_CK#
CRM_Y_CK#
CRM_M_CK#
CRM_Y_CK#
CRM_K_CK#
/TC_LD#
(21)
/TC_DATA#
(21)
/TC_CLK#
(21)
PCU_REQ
(21)
SC_ACK
(21)
/CV_CLCOPY
(20)
/CV_COPY
(20)
/POD3
(20)
/MPLD
(20)
/2TUD
(20)
/MPED
(20)
/APPD2
(20)
/PRTPD
(20)
/DSW_ADU
(20)
/APPD1
(20)
5VN
3.3V
5VN
5VN
3.3V
3.3V
3.3V
3.3V
5VN
5VN
5VO
5VO
/TC_LD
(6)
/TC_CLK
(6)
/TC_DATA
(6)
CRM_C_CK
(6)
CRM_M_CK
(6)
CRM_Y_CK
(6)
CRM_K_CK
(6)
/PCU_REQ
(6)
SIN1
(8)
SIN3
(8)
SIN2
(8)
TP383
TP383
KDS123E
D115
KDS123E
D115
R4
7
8
1
8
kJ
R4
7
8
1
8
kJ
R419
1kJ
R419
1kJ
R4
83
1
8
kJ
R4
83
1
8
kJ
C
3
4
100pF
C
3
4
100pF
TP97
TP97
TP168
TP168
C
3
0
100pF
C
3
0
100pF
TP19
TP19
R146
1kJ
R146
1kJ
R526
10kJ
10kJ
R526
10kJ
10kJ
Q17
DTC143Z
Q17
DTC143Z
IN
GND
OUT
R7
100J
R7
100J
R
477
1
8
kJ
R
477
1
8
kJ
BR48
1kJ x4
1kJ x4
BR48
1kJ x4
1kJ x4
1
8
2
7
3
6
4
5
C173
0.1uF
C173
0.1uF
KDS123E
D118
KDS123E
D118
BR49
1kJ x4
1kJ x4
BR49
1kJ x4
1kJ x4
1
8
2
7
3
6
4
5
KDS123E
D142
KDS123E
D142
TP380
TP380
KDS123E
D119
KDS123E
D119
R527
10kJ
10kJ
R527
10kJ
10kJ
R10
100J
R10
100J
R
475
1
8
kJ
R
475
1
8
kJ
TP21
TP21
R401
1kJ
R401
1kJ
C94
0.1uF
C94
0.1uF
C
256
100pF
C
256
100pF
TP387
TP387
C
245
1000pF
C
245
1000pF
C
33
100pF
C
33
100pF
BR1
10kJ x4
10kJ x4
BR1
10kJ x4
10kJ x4
1
8
2
7
3
6
4
5
R
474
1
8
kJ
R
474
1
8
kJ
TP440
TP440
R79
100J
R79
100J
KDS123E
D102
KDS123E
D102
KDS123E
D117
KDS123E
D117
R
145
10k
J
R
145
10k
J
IC31
TC74LCX244FT
IC31
TC74LCX244FT
1A1
2
1A2
4
1A3
6
1A4
8
2A1
11
2A2
13
2A3
15
2A4
17
1G
1
2G
19
1Y1
18
1Y2
16
1Y3
14
1Y4
12
2Y1
9
2Y2
7
2Y3
5
2Y4
3
VCC
20
GND
10
C2
9
100pF
C2
9
100pF
KDS123E
D107
KDS123E
D107
IC17
TC74VHCT244AFT
IC17
TC74VHCT244AFT
1A1
2
1A2
4
1A3
6
1A4
8
2A1
11
2A2
13
2A3
15
2A4
17
1G
1
2G
19
1Y1
18
1Y2
16
1Y3
14
1Y4
12
2Y1
9
2Y2
7
2Y3
5
2Y4
3
VCC
20
GND
10
R
420
1k
J
R
420
1k
J
TP441
TP441
KDS123E
D36
KDS123E
D36
R4
7
9
1
8
kJ
R4
7
9
1
8
kJ
KDS123E
D141
KDS123E
D141
R
402
1k
J
R
402
1k
J
x_KDS123E
D46
x_KDS123E
D46
C
227
1000pF
C
227
1000pF
KDS123E
D34
KDS123E
D34
TP159
TP159
KDS123E
D11
KDS123E
D11
TP23
TP23
R76
100J
R76
100J
KDS123E
D116
KDS123E
D116
C2
5
3
1000pF
C2
5
3
1000pF
KDS123E
D144
KDS123E
D144
KDS123E
D9
KDS123E
D9
C5
8
1000pF
C5
8
1000pF
R4
8
21
8
kJ
R4
8
21
8
kJ
TP827
TP827
C
254
1000pF
C
254
1000pF
TP18
TP18
R4
7
3
1
8
kJ
R4
7
3
1
8
kJ
4
3
2
1
PCU PWB (Logic Buffer section 1)
A
B
C
A
B
C
Click on the first or last page to see other MX-2640N / MX-2640NR / MX-2640FN / MX-3140N / MX-3140NR / MX-3140FN / MX-3640N / MX-3640NR / MX-3640FN (serv.man11) service manuals if exist.