DOWNLOAD Sharp MX-M266N / MX-M316N / MX-M356N (serv.man7) Service Manual ↓ Size: 12.1 MB | Pages: 127 in PDF or view online for FREE

Model
MX-M266N MX-M316N MX-M356N (serv.man7)
Pages
127
Size
12.1 MB
Type
PDF
Document
Service Manual
Brand
Device
Copying Equipment / Circuit Diagram (Revised to include New Model MX-M356N).
File
mx-m266n-mx-m316n-mx-m356n-sm7.pdf
Date
PREV: Sharp MX-M266N / MX-M316N / MX-M356N (serv.man6) Service Manual

Sharp MX-M266N / MX-M316N / MX-M356N (serv.man7) Service Manual ▷ View online

MX-M266  CIRCUIT DIAGRAM AND PARTS LAYOUT / 回路図 と 部品配置図  2 –  84
4
4
3
3
2
2
1
1
D
C
B
A
DA7 DA6 DA5 DA4
DA9
DA8
DA3 DA2 DA1 DA0
DA13
DA12
DA15
DA14
nRD
nHWR
DA11 DA10 DA9 DA8
nSCN_START
DA11
DA15 DA14 DA13 DA12
DA10
nRES_IOASIC
nCS_IOASIC nCS_IPDDOCC
nRES_IOASIC
nRES_CCDAD
CPU_TXD
TXD_MFPC
nSCN_WAIT nSCN_START
nRES_IPDDOCC
AD18
AD19
AD16
AD17
AD2
AD3
AD6
AD7
AD4
AD5
AD10
AD11
AD8
AD9
AD0
AD14
AD15
AD12
AD13
AD1
AD20
nRD nHWR
DA1
DA5
DA0
DA4
DA3
DA7
DA2
DA6
nRES_CCDAD
nCS_FROM2_CPU
nRES_SCNASIC
CPU_AFE_CS
CPU_TG_CS
CPU_AFE_SDIO
CPU_AFE_SCLK
nSCN_WAIT
nCS_NIPD
nCS_NIPD
nFWP_ROM
+3.3V
+3.3V
CPUPLLVCC
+3.3V
GND
GND
GND
+3.3V
GND
GND
GND
GND
GND
GND
GND
GND
GND
DA14 (4,6)
DA15 (4,6)
DA13 (4,6)
DA12 (4,6)
DA11 (4,6)
DA10 (4,6)
DA9 (4,6)
DA8 (4,6)
nPOF_SCN (13)
nSCN_WAIT (6)
nRES_CPU (18)
SCN_END (6)
Y2 (14)
OCSW (17)
nSCN_START (6)
nCS_SRAM (4)
nCS_SCNASIC (6)
CCFT_SCN (15)
X2 (14)
PD_+3.3Vin (16)
MM_VREF_CPU (16)
nCS_FROM1 (4,5)
DA3 (4)
DA2 (4)
DA1 (4)
DA0 (4)
DA7 (4)
DA6 (4)
DA5 (4)
DA4 (4)
REF_CPU_CLK (6)
RES_CCDAD (9)
CPUCLK (5)
nRD (5)
nHWR (5)
nFWP_ROM (13)
SPWS (16)
SPPD1 (11)
SPPD3 (3,11)
BZR_LV (15)
CTRL_A5V (10)
SPPD3 (3,11)
RYnBY (4)
SPPD4 (11)
SPPD2 (11)
nCS_NIPD (6)
CP131
CP54
CP79
NC
101
Vss
102
P64/TMO0/DACK0/IRQ12
105
P65/TMO1/DACK1/IRQ13
106
PG1/CS1
108
DCTL PE0/D0
63
PE1/D1
64
PE2/D2
65
PE3/D3
66
PE4/D4
67
PE5/D5
68
PE6/D6
69
Vss
70
PE7/D7
71
Vcc
72
PD0/D8
73
PD1/D9
74
PD2/D10
75
PD3/D11
76
PD4/D12
77
PD5/D13
78
PD6/D14
79
PD7/D15
80
P60/TMRI0/DREQ0/IRQ8
81
P61/TMRI1/DREQ1/IRQ9
82
P62/TMCI0/TEND0/IRQ10
83
PF0/WAIT
84
PF1/IRQ14/UCAS/DQMU
85
PF2/IRQ15/LCAS/DQML
86
PF3/LWR
87
PF4/HWR
88
PF5/RD
89
PF6/AS
90
PLLVcc
91
RES
92
PLLVss
93
PF7_Fai
94
Vss
95
XTAL
96
EXTAL
97
VCC
98
VCC
99
NC
100
PG0/CS0
107
P46/AN6 P45/AN5
118
P44/AN4
117
P43/AN3
116
P42/AN2
115
P41/AN1
114
P40/AN0
113
Vref
112
AVcc
111
PG3/CS3/RAS3/CAS
110
PG2/CS2/RAS2/RAS
109
STBY
103
P63/TMCI1/TEND1/IRQ11
104
CP941
BRB10
X_10KJX4
1
8
2
7
3
6
4
5
CP98
CB746
1000pF(B)
R330
33J
CP128
R313
10KJ
CP77
CP96
R321
10KJ
CP129
R726
10KJ
R301
10KJ
RB710
10KJ
CP90
RB711
33J
BRB9
X_10KJX4
1
8
2
7
3
6
4
5
BR18
33Jx4
1
8
2
7
3
6
4
5
RB27
10KJ
RB31
10KJ
BR23
10KJX4
1
8
2
7
3
6
4
5
CP148
CP115
R281
47J
CP65
BR19
33Jx4
1
8
2
7
3
6
4
5
CP179
CP178
CP149
BR25
10KJX4
1
8
2
7
3
6
4
5
BRB12
X_10KJX4
1
8
2
7
3
6
4
5
CP150
CP92
R331
X_10KJ
BR20
33Jx4
1
8
2
7
3
6
4
5
CB139
X_47pF(CH)
CP91
CP114
R280
68J
R303
X_10KJ
RB41
10KJ
BR24
10KJX4
1
8
2
7
3
6
4
5
CP159
BR21
33Jx4
1
8
2
7
3
6
4
5
CP63
R299
33J
CP132
CP75
BRB8
X_10KJX4
1
8
2
7
3
6
4
5
BR22
10KJX4
1
8
2
7
3
6
4
5
CP78
C53
0.1uF(B)
R306
1.2KJ
RB25
10KJ
R297
33J
CP127
CP97
CP64
CP164
CP94
BRB13
10KJX4
1
8
2
7
3
6
4
5
CP146
R302
68J
CP62
RB38
10KJ
CP112
CP160
RB26
X_10KJ
RB32
10KJ
R291
1KJ
10K
47K
Q38
DTC014YUB
G
I
O
CP145
CP93
R282
X_33J
CP161
R316
10KJ
BRB11
X_10KJX4
1
8
2
7
3
6
4
5
R279
68J
R296
47J
RB24
10KJ
CP55
R298
X_10KJ
RB42
10KJ
R300
33J
R295
0J
CP111
C52
1000pF(B)
RB23
10KJ
CP95
MX-M266  CIRCUIT DIAGRAM AND PARTS LAYOUT / 回路図 と 部品配置図  2 –  85
8
8
7
7
6
6
5
5
D
C
B
A
FWP_SCN
nFWP_SCN
FWP_SCN
nCS_FROM2
nFWP_SCN
SO_nDIMM_EN
nCS_FROM2
SO_nDIMM_EN
GND
GND
+3.3V
GND
+3.3V
+3.3V
FVPP
FVPP
GND
+3.3V
+3.3V
+3.3V
GND
FVPP_FROM2
+3.3V
+3.3V
+3.3V
GND
+3.3V
+3.3V
GND
+3.3V
GND
+3.3V
+3.3V
FVPP
GND
GND
RYnBY
(3,4)
DA9
(3,4,6)
DA14
(3,4,6)
DA8
(3,4,6)
DA12
(3,4,6)
DA11
(3,4,6)
DA15
(3,4,6)
DA10
(3,4,6)
DA13
(3,4,6)
DA7
(3,4)
DA6
(3,4)
DA5
(3,4)
DA4
(3,4)
DA3
(3,4)
DA2
(3,4)
DA1
(3,4)
DA0
(3,4)
DA9
(3,4,6)
DA14
(3,4,6)
DA8
(3,4,6)
DA12
(3,4,6)
DA11
(3,4,6)
DA15
(3,4,6)
DA10
(3,4,6)
DA13
(3,4,6)
DA7
(3,4)
DA6
(3,4)
DA5
(3,4)
DA4
(3,4)
DA3
(3,4)
DA2
(3,4)
DA1
(3,4)
DA0
(3,4)
AD1
(3,4,6)
AD2
(3,4,6)
AD3
(3,4,6)
AD4
(3,4,6)
AD5
(3,4,6)
AD6
(3,4,6)
AD7
(3,4,6)
AD8
(3,4,6)
AD9
(3,4,6)
AD10
(3,4,6)
AD11
(3,4,6)
AD12
(3,4,6)
AD14
(3,4)
AD13
(3,4)
AD16
(3,4)
AD18
(3,4)
AD17
(3,4)
AD15
(3,4)
AD20
(3,4)
AD19
(3,4)
nRES_ROM
(4,18)
nCS_FROM1
(3,5)
FWP_SCN
(13)
nFWP_SCN
(13)
AD1
(3,4,6)
AD2
(3,4,6)
AD3
(3,4,6)
AD4
(3,4,6)
AD5
(3,4,6)
AD6
(3,4,6)
AD7
(3,4,6)
AD8
(3,4,6)
AD9
(3,4,6)
AD10
(3,4,6)
AD11
(3,4,6)
AD12
(3,4,6)
AD14
(3,4)
AD13
(3,4)
AD16
(3,4)
AD18
(3,4)
AD17
(3,4)
AD15
(3,4)
AD20
(3,4)
AD19
(3,4)
nCS_FROM2_CPU
(3)
nCS_FROM1_GATE
(5)
nWR_FROM
(4,5)
nRD_FROM
(4,5)
nWR_FROM
(4,5)
nRD_FROM
(4,5)
CP190
C47
0.1uF(B)
C60
0.1uF(B)
C62
0.1uF(B)
D
S
G
QB3
X_SSM3J05FU
D
S
G
QB4
X_SSM3J05FU
CP203
R249
10KJ
AS5
VERSION_LABEL
R337
X_0J
IC25F
74AHC14PW
13
12
14
7
CP52
IC26A
74LVC08APW
1
2
3
14
7
R250
100J
C56
0.1uF(B)
R339
X_10KJ
RB10
X_0J
CB23
0.1uF(B)
CP192
C55
0.1uF(B)
IC31
MX29LV800CBTI-70G
A0
25
A1
24
A2
23
A3
22
A4
21
A5
20
A6
19
A7
18
A8
8
A9
7
A10
6
A11
5
A12
4
A13
3
A14
2
A15
1
A16
48
A17
17
A18
16
NC(A19)
9
NC(A20)
10
D0
29
D1
31
D2
33
D3
35
D4
38
D5
40
D6
42
D7
44
D8
30
D9
32
D10
34
D11
36
D12
39
D13
41
D14
43
D15/A_1
45
CE
26
OE
28
WE
11
NC/(WP)
14
BYTE
47
RY/BY
15
RESET
12
GND
46
Vcc
37
NC(Vccw)
13
GND
27
RB21
C61
X_0.1uF(B)
RB16
X_0J
CP51
RB65
X_10KJ
R332
X_10KJ
RB66
10KJ
RB60
100J
R338
10KJ
C46
D_1000pF(B)
SOCKET1
D_29_6410_072_000_856+
D15/A_1
12
A0
13
A1
14
A2
15
A3
16
A4
17
A5
18
A6
28
A7
31
A8
32
A9
29
A10
33
A11
34
A12
36
A13
65
A14
66
A15
67
A16
68
A17
69
A18
70
A19
71
D0
2
D1
3
D2
4
D3
5
D4
6
D5
7
D6
8
D7
9
D8
21
D9
22
D10
23
D11
24
D12
25
D13
26
D14
27
D15/A_1
35
D16
37
D17
38
D18
49
D19
50
D20
51
D21
52
D22
53
D23
54
D24
56
D25
57
D26
58
D27
60
D28
59
D29
62
D30
63
D31
64
RP
19
RY/BY
45
BYTE
48
VPP
55
1CE
40
A20
41
2CE
42
N.C
43
OE
44
WP
46
WE
47
A21
11
VCC
10
GND
30
VCC
61
GND
1
GND
20
GND
39
N.C
72
C58
D_1000pF(B)
MX-M266  CIRCUIT DIAGRAM AND PARTS LAYOUT / 回路図 と 部品配置図  2 –  86
4
4
3
3
2
2
1
1
D
C
B
A
EEPROM_SCL
EEPROM_SDA
+3.3V
GND
GND
+3.3V
+3.3V
GND
GND
FVPP_FROM2
GND
+3.3V
GND
+3.3V
GND
GND
GND
+3.3V
GND
EEPROM_SDA
(3)
EEPROM_SCL
(3)
nWR_SRAM
(5)
nCS_SRAM
(3)
nRD_SRAM
(5)
AD1
(3,4,6)
AD2
(3,4,6)
AD3
(3,4,6)
AD4
(3,4,6)
AD5
(3,4,6)
AD6
(3,4,6)
AD7
(3,4,6)
AD8
(3,4,6)
AD9
(3,4,6)
AD10
(3,4,6)
AD11
(3,4,6)
AD12
(3,4,6)
AD14
(3,4)
AD13
(3,4)
AD16
(3,4)
AD15
(3,4)
AD0
(3,6)
DA9 (3,4,6)
DA14 (3,4,6)
DA8 (3,4,6)
DA12 (3,4,6)
DA11 (3,4,6)
DA15 (3,4,6)
DA10 (3,4,6)
DA13 (3,4,6)
RYnBY (3,4)
DA9 (3,4,6)
DA14 (3,4,6)
DA8 (3,4,6)
DA12 (3,4,6)
DA11 (3,4,6)
DA15 (3,4,6)
DA10 (3,4,6)
DA13 (3,4,6)
DA7 (3,4)
DA6 (3,4)
DA5 (3,4)
DA4 (3,4)
DA3 (3,4)
DA2 (3,4)
DA1 (3,4)
DA0 (3,4)
nRES_ROM (4,18)
DIMM_EN (5)
CPU_RXD
(3)
CPU_TXD
(3)
TXD_MFPC
(3,13)
RXD_MFPC
(3,13)
CP472
D14
X_1SS301
A2
A1
K
CN2
BM06B-GHS-TBT
1
2
3
4
5
6
IC23
8PIN_DIP_SOCKET
A0
1
A1
2
A2
3
GND
4
SDA
5
SCL
6
WP
7
VCC
8
BR26
33Jx4
1
8
2
7
3
6
4
5
CB204
100pF(CH)
CP474
250
0J
IC30
CY7C1018DV33-10VXI
I/O0
6
A0
1
I/O1
7
A1
2
I/O2
10
A2
3
I/O3
11
A3
4
I/O4
22
A4
13
I/O5
23
A5
14
I/O6
26
A6
15
I/O7
27
A7
16
A8
17
A9
18
A10
19
A11
20
A12
21
A13
29
A14
30
CS1
5
OE
28
WE
12
VDD
8
GND
9
VDD
24
A15
31
A16
32
GND
25
R84
150J
CB202
0.1uF(B)
C45
0.1uF(B)
D15
X_1SS300
K2
K1
A
CB27
1000pF(B)
RB22
X_10KJ
CB24
0.1uF(B)
CP42
R236
10KJ
CB203
100pF(CH)
AS4
A_BR24T32-W
0J
CB26
X_0.1uF(B)
R85
10KJ
CP189
CP38
CB25
0.1uF(B)
BR27
33Jx4
1
8
2
7
3
6
4
5
MX-M266  CIRCUIT DIAGRAM AND PARTS LAYOUT / 回路図 と 部品配置図  2 –  87
8
8
7
7
6
6
5
5
D
C
B
A
DR_INOUT2
MM_MS1
MM_MS2
PLLSTBY
SPFMO1
SPFMO2
DR_INOUT1
CPLD_MTP_SEL
STMPS
LCDSEL0
HOME_LED
OPELED_SEG2
OPELED_SEG0
OPELED_SEG1
LED1
LED2
CPLD_nFWP_IOASIC
AU_COPY
AU_CA
CPLD_nLVDS_STBY
MM_DIR
GND
+3.3V
GND
+3.3V
+3.3V
GND
GND
+3.3V
+3.3V
GND
GND
+3.3V
GND
+3.3V
GND
+3.3V
GND
+3.3V
+3.3V
HOME_KEY (15)
AU_READY (17)
AU_AUD (17)
AU_nPNC-a (17)
STMPS (11)
RTS_MFPC (13)
MM_MS1 (16)
MM_MS2 (16)
SRRC (11)
SPMO1 (11)
SPFMO1 (11)
SPFMO2 (11)
SEL_OUT
(11)
SEL_A
(11)
SEL_B
(11)
SEL_C
(11)
DR_INOUT2 (11)
DR_INOUT1 (11)
PCU_REQ (13)
DIMM_EN (4,5)
CCD_SEL2 (9)
CCD_SEL1 (9)
CTS_MFPC (13)
HOME_LED
(15)
OPELED_F3
(15)
OPELED_F2
(15)
OPELED_F1
(15)
OPELED_F0
(15)
OPELED_SEG0
(15)
OPELED_SEG2
(15)
OPELED_SEG1
(15)
SIZE_LED2
(15)
SIZE_LED1
(15)
PDSEL1
(15)
PDSEL0
(15)
PDSEL2
(15)
AU_COL
(17)
nFWP_IOASIC
(13)
AU_PNC
(17)
AU_COPY
(17)
AU_CA
(17)
nLVDS_STBY
(9,12)
MM_DIR
(16)
SPRS
(11)
SRRS
(11)
CP811
R304
X_10KJ
CP494
CP554
CP542
R327
X_10KJ
CP595
CP29
CP499
GORGON ASIC 5/5
GPIO
GORGON_ASIC
IC102E
SELA_O
AA1
PORTG7_SIO
AB1
PORTG5_SIO
AC1
PORTG3_SIO
AD1
PORTG0_SIO
AF3
PORTF4_SIO
AF4
PORTF1_SIO
AF5
PORTE5_SIO/DBG_D5
AF6
PORTE2_SIO/DBG_D2
AF7
PORTE0_SIO/DBG_D0
AF8
PORTD4_SIO
AF9
PORTD0_SIO/DBG_LINGT
AF10
PORTC6_SIO
AF11
PORTC3_SIO
AF12
PORTB7_SIO
AF13
PORTB4_SIO
AF14
PORTB1_SIO
AF15
PORTA6_SIO/IMG_OUT_INT_N
AF16
PORTA2_SIO/LAMP_ON2
AF17
YIN_SI
AB2
PORTG4_SIO
AD2
PORTG1_SIO
AE3
PORTF5_SIO
AE4
PORTE6_SIO/DBG_D6
AE6
PORTE3_SIO/DBG_D3
AE7
PORTD5_SIO
AE9
PORTD1_SIO/DBG_DOTGT
AE10
PORTC4_SIO
AE12
PORTC0_SIO
AE13
PORTB2_SIO
AE15
PORTA7_SIO
AE16
PORTA3_SIO/YIN2
AE17
SELC_O
AB3
PORTG6_SIO
AC3
PORTG2_SIO
AD3
PORTF6_SIO
AD4
PORTF2_SIO
AD5
PORTE7_SIO/DBG_D7
AD6
PORTE4_SIO/DBG_D4
AD7
PORTE1_SIO/DBG_D1
AD8
PORTD6_SIO
AD9
PORTD2_SIO/DBG_CLK
AD10
PORTC7_SIO
AD11
PORTC5_SIO
AD12
PORTC1_SIO
AD13
PORTB5_SIO
AD14
PORTB3_SIO
AD15
PORTB0_SIO
AD16
PORTA4_SIO/IPD_INT_N
AD17
PORTA0_SIO/LAMP_ON0
AD18
SELB_O
AB4
PORTF7_SIO
AC4
PORTF3_SIO
AC5
PORTF0_SIO
AC6
PORTD7_SIO
AC9
PORTD3_SIO
AC10
PORTC2_SIO
AC13
PORTB6_SIO
AC14
PORTA5_SIO/CC_SH_IN
AC17
PORTA1_SIO/LAMP_ON1
AC18
CP527
CP534
CP519
CP541
R320
X_10KJ
R276
10KJ
CP508
R269
10KJ
CP510
R709
33J
CP539
R274
X_10KJ
R328
X_10KJ
R275
10KJ
CP532
CP556
CP513
CP526
CP544
CP546
CP501
CP814
CP548
R277
X_10KJ
R272
10KJ
CP500
CP514
CP547
CP566
CP813
CP530
R305
10KJ
CP809
CP471
R326
X_10KJ
CP810
CP528
CP497
CP525
CP456
CP498
RB90
X_10KJ
CP503
CP493
CP549
R271
X_10KJ
R319
10KJ
R270
X_10KJ
CP550
CP512
CP538
CP509
CP812
CP30
CP533
R329
X_10KJ
CP529
R278
10KJ
CP26
CP531
CP565
CP511
CP36
CP559
RB728
33J
CP594
CP507
R273
X_10KJ
CP35
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