Sharp MX-M904 / MX-M1204 (serv.man11) Service Manual ▷ View online
MX-M1204 CIRCUIT DIAGRAM AND PARTS LAYOUT / 回路図 と 部品配置図
2 – 78
nRTS_FAX3_D
nRTS_FAX3_CS
nCTS_FAX3_D
nCNCT_FAX3
FAX3D_TXD+
FAX3CS_RXD+
FAX3CS_RXD-
FAX3CS_TXD+
FAX3CS_TXD-
nCTS_FAX3_CS
FAX3D_RXD+
FAX3D_TXD-
FAX3D_RXD-
3R3V_FAX
5V0_FAX_IN
24V_FAX
5V_IN
D
DGN
DGND
DGND
DGND
DGND
R3V_ECO
RS_3R3V_ECO
DGND
R1_3R3V_ON
R1C_FAX3_CNCT_N
FAX23_WU_OC_N
{40,42,43}
C30
10uF(2012:F:10V)
C30
10uF(2012:F:10V)
R38
1KJ
R38
1KJ
KJ
KJ
1
2
3
4
5
6
7
8
C11
1uF(1608:B:10V)
C11
1uF(1608:B:10V)
C2
22uF/35V(MVL/F60)
C2
22uF/35V(MVL/F60)
R35
1KJ
R35
1KJ
C28
0.1uF(1608:B:50V)
C28
0.1uF(1608:B:50V)
R36
100J
R36
100J
CN26
B31B-CSRK(LF)(SN)(N)
CN26
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
R64
1KJ
R64
1KJ
C29
10uF(2012:F:10V)
C29
10uF(2012:F:10V)
R39
47KJ
R39
47KJ
R37
100J
R37
100J
{19}
D
C
B
A
39/57 (41)
3
2
1
3
2
1
MX-M1204 CIRCUIT DIAGRAM AND PARTS LAYOUT / 回路図 と 部品配置図
2 – 79
R2_SCN_DAT_R6
R2_SCN_DAT_R7
R2_SCN_DAT_R7
R2_SCN_DAT_R2
R2_SCN_DAT_B7
R2_SCN_DAT_B2
R2_SCN_DAT_B0
R2_SCN_DAT_B4
R2_SCN_DAT_B1
R2_SCN_DAT_B5
R2_SCN_DAT_B6
R2_SCN_DAT_B6
R2_SCN_DAT_R0
R2_SCN_DAT_R3
R2_SCN_DAT_R4
R2_SCN_DAT_R5
R2_SCN_DAT_R5
R2_SCN_DAT_G7
R2_SCN_DAT_G6
R2_SCN_DAT_G3
R2_SCN_DAT_R1
R2_SCN_DAT_G5
R2_SCN_DAT_G0
R2_SCN_DAT_G4
R2_SCN_DAT_G2
R2_SCN_DAT_G1
R2_SCN_DAT_B3
R1_SCN_DAT_B7
R1_SCN_DAT_R3
R1_SCN_DAT_G5
R1_SCN_DAT_R0
R1_SCN_DAT_B2
R1_SCN_DAT_R6
R1_SCN_DAT_R4
R1_SCN_DAT_G0
R1_SCN_DAT_G4
R1_SCN_DAT_R1
R1_SCN_DAT_B0
R1_SCN_DAT_B4
R1_SCN_DAT_B1
R1_SCN_DAT_R7
R1_SCN_DAT_R5
R1_SCN_DAT_B5
R1_SCN_DAT_B6
R1_SCN_DAT_B6
R1_SCN_DAT_G2
R1_SCN_DAT_G1
R1_SCN_DAT_R2
R1_SCN_DAT_G7
R1_SCN_DAT_G3
R1_SCN_DAT_B3
R1_SCN_DAT_G6
DGND
RS_3R3V_ECO
DGND
RS_3R3V_ECO
DGND
DGND
DGND
DGND
RS_3R3V
3R3V_EC_FPD1
RS_3R3V_ECO
DGND
DGND
DGND
DGND
DGND
DGND
RS_3R3V_ECO
3R3V_EC_FPD2
RS_3R3V_ECO
RS_3R3V_ECO
RS_3R3V_ECO
R2_SCN_DAT_B[7:0]
{30}
R2_SCN_DAT_R[7:0]
{30}
R2_SCN_HSYNC
{30}
R2_SCN_LINGT
{30}
R2_SCN_DAT_G[7:0]
{30}
R2_SCN_DOTGT
{30}
R2_SCN_SSYNC
{30}
R2_SCN_CLK
{34}
R1_SCN_SSYNC
{18}
R1_SCN_HSYNC
{18}
R1_SCN_LINGT
{18}
R1_SCN_DAT_B[7:0]
{18}
R1_SCN_DAT_R[7:0]
{18}
R1_SCN_DAT_G[7:0]
{18}
R1_SCN_DOTGT
{18}
R1_SCN_CLK
{19}
R1159
33J
R1159
33J
R556
100J
100J
R556
100J
100J
R557
100J
100J
R557
100J
100J
CP952
CP952
C1279
0.1uF(B:10V)
C1279
0.1uF(B:10V)
CP862
CP862
R1118
33J
R1118
33J
CP1010
CP1010
CP768
CP768
CP1003
CP1003
CP859
CP859
CP959
CP959
C351
0.1uF(B:10V)
C351
0.1uF(B:10V)
C1171
0.1uF(B:10V)
C1171
0.1uF(B:10V)
CP771
CP771
CP1008
CP1008
CP1000
CP1000
R528
33J
R528
33J
CP784
CP784
CP774
CP774
CP957
CP957
CP770
CP770
CP864
CP864
CP781
CP781
CP962
CP962
CP780
CP780
CP785
CP785
CP875
CP875
C1170
0.1uF(B:10V)
C1170
0.1uF(B:10V)
IC50
IDTVP386PA G8
IC50
IDTVP386PA G8
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
LV DS Vcc
13
LV DS GND
14
RxIN2-
15
RxIN2+
16
RxCLKIN-
17
RxCLKIN+
18
RxIN3-
19
RxIN3+
20
LV DS 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
LV DS GND
8
RxOUT27
7
RxOUT0
27
RxOUT1
29
GND
4
RxOUT2
30
RxOUT3
32
RxOUT4
33
R555
100J
100J
R555
100J
100J
CP1001
CP1001
CP870
CP870
CP782
CP782
CP877
CP877
CP765
CP765
CP950
CP950
C1041
0.1uF(B:10V)
C1041
0.1uF(B:10V)
C1172
0.1uF(B:10V)
C1172
0.1uF(B:10V)
CP874
CP874
CP867
CP867
R1062
33J
R1062
33J
C330
0.1uF(B:10V)
C330
0.1uF(B:10V)
CP863
CP863
CP947
CP947
CP1013
CP1013
CP876
CP876
CP1004
CP1004
CP1007
CP1007
C1039
0.01uF(B:25V)
C1039
0.01uF(B:25V)
R1117
1J(1608)
1J(1608)
R1117
1J(1608)
1J(1608)
CP960
CP960
C331
0.1uF(B:10V)
C331
0.1uF(B:10V)
C893
0.1uF(B:10V)
C893
0.1uF(B:10V)
R1099
22J
R1099
22J
R1060
33J
R1060
33J
CP866
CP866
CP776
CP776
R5
10
10
R5
10
10
C350
0.1uF(B:10V)
C350
0.1uF(B:10V)
CP953
CP953
IC44
IDTVP386PA G8
IC44
IDTVP386PA G8
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
LV DS Vcc
13
LV DS GND
14
RxIN2-
15
RxIN2+
16
RxCLKIN-
17
RxCLKIN+
18
RxIN3-
19
RxIN3+
20
LV DS 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
LV DS GND
8
RxOUT27
7
RxOUT0
27
RxOUT1
29
GND
4
RxOUT2
30
RxOUT3
32
RxOUT4
33
C368
0.1uF(B:10V)
C368
0.1uF(B:10V)
CP778
CP778
CP718
CP718
R1061
1J(1608)
R1061
1J(1608)
R1158
33J
R1158
33J
CP773
CP773
CP1006
CP1006
CP961
CP961
CP1005
CP1005
CP777
CP777
R484
33J
R484
33J
CP873
CP873
C1040
0.1uF(B:10V)
C1040
0.1uF(B:10V)
CP955
CP955
CP872
CP872
CP860
CP860
CP868
CP868
CP1002
CP1002
R1157
33J
R1157
33J
CP783
CP783
CP769
CP769
CP1012
CP1012
CP948
CP948
CP949
CP949
CP954
CP954
R529
100J
100J
R529
100J
100J
R487
100J
100J
R487
100J
100J
CP871
CP871
CP779
CP779
CP767
CP767
C892
0.01uF(B:25V)
C892
0.01uF(B:25V)
CP766
CP766
CP958
CP958
CP772
CP772
C1169
0.01uF(B:25V)
C1169
0.01uF(B:25V)
CP956
CP956
CP951
CP951
C332
0.1uF(B:10V)
C332
0.1uF(B:10V)
CP869
CP869
CP865
CP865
CP775
CP775
C1278
0.1uF(B:10V)
C1278
0.1uF(B:10V)
R1119
33J
R1119
33J
R488
100J
100J
R488
100J
100J
C1277
0.01uF(B:25V)
C1277
0.01uF(B:25V)
CP946
CP946
CP945
CP945
D
C
B
A
MFPC PWB (Engine IF 1/2 LSU/SCAN/LCD)
5
4
3
5
4
3
MX-M1204 CIRCUIT DIAGRAM AND PARTS LAYOUT / 回路図 と 部品配置図
2 – 80
TP_INT_N
NPOF_MFPC
NREQ_PIC_INT
R2_SCANDATA3+
R2_SCANDATA1+
R2_SCANCLKOUT-
R2_SCANCLKOUT+
R2_SCANDATA0-
R2_SCANDATA3-
R2_SCANDATA1-
R2_SCANDATA2+
R2_SCANDATA2-
R2_SCANDATA2-
R2_SCANDATA0+
LCDSEL3
LCDSEL2
NCNCT_FAX1
NPOF_MFPC
NCNCT_FAX1
W OLAN_ON
NFAN_CNCT
NFAN_CNCT
NREQ_PIC_INT
R1_SCANDATA3+
R1_SCANCLKOUT+
R1_SCANDATA0-
R1_SCANCLKOUT-
R1_SCANDATA1+
R1_SCANDATA3-
R1_SCANDATA2-
R1_SCANDATA2+
R1_SCANDATA1-
R1_SCANDATA0+
R1_SCANDATA0+
LCDSEL2
LCDSEL3
LCDSEL3
LVDS_R_BKLCTL
RS_3R3V_ECO
24V_FAX
DGND
R1_3R3V_ON
R3V_ECO
3R3V_FAX
RS_3R3V_ECO
5V0_FAX_IN
5V_IN
DGND
DGND
R1B_I2C_TP_INT_N
{11}
FAX23_W U_OC_N
{40,41,43}
PNL_USB_DN
{20}
PNL_USB_DP
{20}
R1C_GPO_PIC12VON
{19}
RES_PCU_N
{43}
TXD_SCN
{43}
RTS_SCN_N
{43}
RES_SCN_N
{43}
TXD_PCU
{43}
RTS_PCU_N
{43}
RXD_SCN
{43}
CTS_SCN_N
{43}
RXD_PCU
{43}
CTS_PCU_N
{43}
CLR_PIC_N
{43}
TXD_PIC
{43}
REQ_PIC_N
{43}
RXD_PIC
{43}
PIC_UPDATE
{11}
TXD_FAX1_D {43}
TXD_FAX1_CS {43}
RXD_FAX1_CS {43}
RXD_FAX1_D {43}
RTS_FAX1_CS {43}
RST_FAX1_N {43}
RTS_FAX1_D {43}
CTS_FAX1_CS {43}
CTS_FAX1_D {43}
LSU_DATA0-
{30}
LSU_DATA0+
{30}
LSU_DATA1-
{30}
LSU_DATA1+
{30}
LSU_DATA2-
{30}
LSU_DATA2+
{30}
LSU_CLK+
{30}
LSU_CLK-
{30}
LSU_DATA3-
{30}
LSU_DATA3+
{30}
LSU_DATA4-
{30}
LSU_DATA4+
{30}
PLD_R1_LCDSEL2
{13}
R1C_FAX1_CNCT_N
{19}
ARM9_OFF_N
{3,10}
R1B_POF_N
{11}
PLD_R1_LCDSEL3
{13}
FAN_CNCT_SUB {11}
ECLK_LSU_N
{30}
ECLK_LSU_P
{30}
HSYNC_LSU_P
{30}
HSYNC_LSU_N
{30}
VSYNC_K_N
{30}
VSYNC_K_P
{30}
VSYNC_C_P
{30}
VSYNC_C_N
{30}
VSYNC_M_N
{30}
VSYNC_M_P
{30}
VSYNC_Y_P
{30}
VSYNC_Y_N
{30}
RST_PIC_N
{43}
R1B_GPO_PW M0
{11}
R1B_GPO_PW M1
{11}
PLD_GPI_FAN_CNCT_N
{11,13}
PLD_S1VBUS_STOP
{13}
R1C_REQ_PIC_INT_N
{19}
EFI_ENABLE_N
{24}
}
LVDS_R_SCL
{56}
LVDS_R_SDA
{56}
LVDS_A_DATAP0
{45}
LVDS_A_DATAP1
{45}
LVDS_A_DATAP2
{45}
LVDS_A_DATAN0
{45}
LVDS_A_DATAN1
{45}
LVDS_A_DATAN2
{45}
LVDS_CLKN
{45}
LVDS_CLKP
{45}
LVDS_VDDEN_N
{45}
LVDS_BKLCTL
{45}
LVDS_BKLTEN
{45}
NSCU_RES_REQ
{43}
PNV_LCDSEL0
{51}
LCD_DISP_N
{13}
CP764
CP764
CP1059
CP1059
R533
1KJ
R533
1KJ
R530
1KJ
R530
1KJ
R1288
D_0J
R1288
D_0J
CP605
CP605
CP944
CP944
R534
1KJ
R534
1KJ
R485
100J
100J
R485
100J
100J
CP603
CP603
R983
10KJ
R983
10KJ
R986
10KJ
R986
10KJ
R531
1KJ
R531
1KJ
CP604
CP604
CP858
CP858
R444
100J
R444
100J
R554
100J
100J
R554
100J
100J
R553
100J
100J
R553
100J
100J
R443
100J
R443
100J
R486
100J
100J
R486
100J
100J
CP717
CP717
R1371
X_2.2KJ
R1371
X_2.2KJ
CP861
CP861
R445
1KJ
R445
1KJ
R1287
X_0J
R1287
X_0J
+
C228
120uF/10V(PXA/H70)
+
C228
120uF/10V(PXA/H70)
R1286
X_0J
R1286
X_0J
R532
2.2KJ
R532
2.2KJ
R985
0J
R985
0J
R535
1KJ
R535
1KJ
+
C283
X_120uF/10V(PXA/H70)
+
C283
X_120uF/10V(PXA/H70)
R988
0J
R988
0J
TX24-140R-LT-H1E
CN27
TX24-140R-LT-H1E
CN27
DGND
1
LCD_DATA0-
2
LCD_DATA0+
3
LCD_DATA1-
4
LCD_DATA1+
5
LCD_DATA2-
6
LCD_DATA2+
7
LCD_CLK-
8
LCD_CLK+
9
Reserve
10
NSCU_RES_REQ
11
NLCD_DISP(OC)
12
DGND
13
SCAN_DATA3+
14
SCAN_DATA3-
15
SCAN_CLKOUT+
16
SCAN_CLKOUT-
17
SCAN_DATA2+
18
SCAN_DATA2-
19
SCAN_DATA1+
20
SCAN_DATA1-
21
SCAN_DATA0+
22
SCAN_DATA0-
23
DGND
24
SCAN_DS_DATA3+
25
SCAN_DS_DATA3-
26
SCAN_DS_CLKOUT+
27
SCAN_DS_CLKOUT-
28
SCAN_DS_DATA2+
29
SCAN_DS_DATA2-
30
SCAN_DS_DATA1+
31
SCAN_DS_DATA1-
32
SCAN_DS_DATA0+
33
SCAN_DS_DATA0-
34
DGND
35
CH0_N
36
CH0_P
37
CH1_N
38
CH1_P
39
CH2_N
40
CH2_P
41
CLK_N
42
CLK_P
43
CH3_N
44
CH3_P
45
CH4_N
46
CH4_P
47
ECLK_LSU_N
48
ECLK_LSU_P
49
HSYNC_LSU_P
50
HSYNC_LSU_N
51
VSYNC_K_N
52
VSYNC_K_P
53
VSYNC_C_P
54
VSYNC_C_N
55
VSYNC_M_N
56
VSYNC_M_P
57
VSYNC_Y_P
58
VSYNC_Y_N
59
DGND
60
+5VL
61
+5VL
62
+5VL
63
+5VL
64
+5VL
65
+5VL
66
+5VL
67
+5VL
68
DGND
69
DGND
70
DGND
71
USB_DN_OUT
72
USB_DP_OUT
73
DGND
74
DGND
75
DGND
76
PICVPPON
77
RXD_SCN
78
NCTS_SCN
79
TXD_SCN
80
NRTS_SCN
81
NRES_SCN
82
NRES_PCU
83
RXD_PCU
84
NCTS_PCU
85
TXD_PCU
86
NRTS_PCU
87
NPOF_MFPC
88
NREQ_PIC
89
NCLR_PIC
90
TXD_PIC
91
RXD_PIC
92
PWM0
93
FAN_CNCT
94
NRST_PIC
95
VBUS_STOP
96
PWM1
97
NREQ_PIC_INT
98
FAX1D_TXD
99
FAX1D_RXD
100
FAX1D_RTS
101
FAX1D_CTS
102
FAX1CS_TXD
103
FAX1CS_RXD
104
FAX1CS_RTS
105
FAX1CS_CTS
106
RES_FAX1
107
NCNCT_FAX1
108
NWU_FAX2
109
NTP_INT
110
3.3VECO_MFP_OUT
111
EFI_ENABLE_N
112
WOLAN_ON
113
FAN_CNCT_SUB
114
PIC_UPDATE
115
LCDSEL0_TP_SCL
116
LCDSEL1_TP_SDA
117
3.3V_FAX
118
3.3V_FAX
119
3.3V_FAX
120
5V0_FAX
121
DGND
122
DGND
123
DGND
124
DGND
125
DGND
126
DGND
127
DGND
128
DGND
129
DGND
130
+5VL
131
+5VL
132
+5VL
133
+5VL
134
+5VL
135
+5VL
136
+5VL
137
+5VL
138
DGND
139
24V_FAX
140
R446
47KJ
R446
47KJ
R984
X_2.2KJ
R984
X_2.2KJ
CP656
CP656
R987
X_2.2KJ
R987
X_2.2KJ
D
C
B
A
40/57 (42)
3
2
1
3
2
1
MX-M1204 CIRCUIT DIAGRAM AND PARTS LAYOUT / 回路図 と 部品配置図
2 – 81
R1C_RTC_INTB_D
C
R1C_RTC_INTB_D
/RST_FAX1
/RES_PCU
/RES_SCN
/RTS_SCN
/TXD_SCN
/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
CLR_PIC_RET_N
/RTS_PRT
/TXD_PRT
/DTR_PRT
/PRT_RST
/TXD_PRT
/DTR_PRT
/PRT_RST
/TXD_PCU
/RTS_PCU
/RTS_FAX1_D
RS_3R3V_ECO
DGND
DGND
DGND
DGND
DGND
DGND
DGND
DGND
DGND
DGND
DGND
DGND
DGND
DGND
DGND
DGND
DGND
DGND
DGND
DGND
RS_3R3V_ECO
RS_3R3V_ECO
DGND
R1_3R3V_ON
DGND
DGND
R1_3R3V_ON
5V0_FAX_IN
R1_3R3V_ON
5V0_FAX_IN
DGND
DGND
5V0_FAX_IN
DGND
DGND
DGND
DGND
R1B_RTS_SCN
{11}
R1B_TXD_SCN
{11}
PLD_PCU_RST
{13}
R1B_TXD_PCU
{11}
R1B_RTS_PCU
{11}
R1C_CLR_PIC
{19}
R1C_TXD_PIC
{19}
R1C_GPO_RES_PIC
{19}
PLD_SCU_RST
{13}
RST_PIC_N
RTS_FAX1_
TXD_PIC
CLR_PIC_N
R1C_FAX123_W U_N
{19}
RXD_FAX1_D
{42}
RXD_FAX1_CS
{42}
CTS_FAX1_D
{42}
CTS_FAX1_CS
{42}
R1B_TXD_FAX1CS
{11}
R1B_TXD_FAX1D
{11}
RST_FAX1_N {42}
R1C_GPO_RST_FAX1
{19}
FAX23_W U_OC_N
{40,41,42}
R1C_RTC_INTB
{19,38}
PLD_PRT_RST
{13}
R2B_DTR_PRT
{24}
R2B_TXD_PRT
{24}
R2B_GPO_RTS_PRT
{24}
D16
DAP202UMTL
D16
DAP202UMTL
A
K1
K2
R289
33J
R289
33J
R253
X_4.7KJ
R253
X_4.7KJ
CP501
CP501
BR3
33Jx4
BR3
33Jx4
8
1
7
2
6
3
5
4
D17
DAP202UMTL
D17
DAP202UMTL
A
K1
K2
C685
0.1uF(B:10V)
C685
0.1uF(B:10V)
R291
1KJ
R291
1KJ
CP361
CP361
CP569
CP569
D
S
G
1
2
3
Q25
2SK3018
2SK3018
D
S
G
1
2
3
Q25
2SK3018
2SK3018
D39
DAP202UMTL
DAP202UMTL
D39
DAP202UMTL
DAP202UMTL
A
K1
K2
R292
1KJ
R292
1KJ
CP426
CP426
CP499
CP499
CP579
CP579
IC67
TD62503FG
IC67
TD62503FG
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
R941
33J
R941
33J
CP573
CP573
R295
33J
R295
33J
IC74D
TC74LCX14FT(EL_K)
TC74LCX14FT(EL_K)
IC74D
TC74LCX14FT(EL_K)
TC74LCX14FT(EL_K)
9
8
14
7
C688
0.1uF(B:10V)
C688
0.1uF(B:10V)
CP504
CP504
CP429
CP429
D42
DAP202UMTL
DAP202UMTL
D42
DAP202UMTL
DAP202UMTL
A
K1
K2
CP503
CP503
CP578
CP578
CP500
CP500
D38
DAP202UMTL
D38
DAP202UMTL
A
K1
K2
CP440
CP440
R275
2.2KJ
R275
2.2KJ
D43
DAP202UMTL
DAP202UMTL
D43
DAP202UMTL
DAP202UMTL
A
K1
K2
R296
47KJ
R296
47KJ
D41
DAP202UMTL
DAP202UMTL
D41
DAP202UMTL
DAP202UMTL
A
K1
K2
10K
47K
Q24
X_DTC014YUB
10K
47K
Q24
X_DTC014YUB
E
B
C
CP1204
CP1204
D4
DAP202UMTL
DAP202UMTL
D4
DAP202UMTL
DAP202UMTL
A
K1
K2
C241
470pF(B:50V)
C241
470pF(B:50V)
CP1213
CP1213
IC70
TC74LCX244FT(EL_K)
IC70
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
R297
R297
CP363
CP363
BR14
33Jx4
BR14
33Jx4
8
1
7
2
6
3
5
4
C243
470pF(B:50V)
C243
470pF(B:50V)
D14
DAP202UMTL
DAP202UMTL
D14
DAP202UMTL
DAP202UMTL
A
K1
K2
CP441
CP441
CP309
CP309
CP310
CP310
CP310
R290
1KJ
R290
1KJ
R286
33J
R286
33J
R274
2.2KJ
R274
2.2KJ
R288
33J
R288
33J
IC72
TD62503FG
IC72
TD62503FG
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
CP577
CP577
BR44
47Jx4
BR44
47Jx4
8
1
7
2
6
3
5
4
CP497
CP497
BR4
33Jx4
BR4
33Jx4
8
1
7
2
6
3
5
4
CP1207
CP1207
R229
2.2KJ
R229
2.2KJ
CP495
CP495
CP430
CP430
CP572
CP572
R294
R294
CP496
CP496
IC74C
TC74LCX14FT(EL_K)
TC74LCX14FT(EL_K)
IC74C
TC74LCX14FT(EL_K)
TC74LCX14FT(EL_K)
5
6
14
7
CP1206
CP1206
CP442
CP442
CP364
CP364
CP574
CP574
CP494
CP494
CP360
CP360
CP432
CP432
CP567
CP567
CP518
CP518
CP502
CP502
IC71
TD62503FG
IC71
TD62503FG
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
C244
470pF(B:50V)
C244
470pF(B:50V)
R298
33J
R298
33J
CP575
CP575
CP308
CP308
CP435
CP435
CP519
CP519
CP498
CP498
CP505
CP505
D5
DAN202UMTL
DAN202UMTL
D5
DAN202UMTL
DAN202UMTL
K
A1
A2
CP568
CP568
CP425
CP425
D15
DAP202UMTL
D15
DAP202UMTL
A
K1
K2
CP576
CP576
R254
X_0J
R254
X_0J
R907
X_4.7KJ
R907
X_4.7KJ
CP427
CP427
R293
1KJ
R293
1KJ
R908
100KJ
R908
100KJ
CP571
CP571
R299
47KJ
R299
47KJ
R287
33J
R287
33J
R909
X_4.7KJ
R909
X_4.7KJ
CP307
CP307
CP431
CP431
C242
470pF(B:50V)
C242
470pF(B:50V)
CP428
CP428
CP1205
CP1205
R1334
47J
47J
R1334
47J
47J
MFPC PWB (Engine IF 2/2 BUFFER)
D
C
B
A
5
4
3
5
4
3
Click on the first or last page to see other MX-M904 / MX-M1204 (serv.man11) service manuals if exist.