DOWNLOAD Sharp MX-2310U / MX-3111U (serv.man18) Service Manual ↓ Size: 11.66 MB | Pages: 127 in PDF or view online for FREE

Model
MX-2310U MX-3111U (serv.man18)
Pages
127
Size
11.66 MB
Type
PDF
Document
Service Manual
Brand
Device
Copying Equipment / MX3111U Circuit Diagram
File
mx-2310u-mx-3111u-sm18.pdf
Date
PREV: Sharp MX-2310U / MX-3111U (serv.man17) Service Manual

Sharp MX-2310U / MX-3111U (serv.man18) Service Manual ▷ View online

MX-3111  CIRCUIT DIAGRAM AND PARTS LAYOUT / 回路図 と 部品配置図  
2 –  54
N1485FC**
OnBoard FLASH ROM
ή
FLASH PWB
/DIMM_EN
ή
᦭
᦭
FLASH Yes/No / FLASH
ߩ᦭ή
Signal logic /
ାภ⺰ℂ
OnBoard FLASH
L
H
FLASH PWB Yes/No and CS signal select by IC46 and IC38
FLASH PWB
᦭ήߣIC46ߣIC38ߦࠃࠆCSାภߩಾࠅᦧࠊࠅ
L
᦭
᦭
CS signal select status / CS
ାภߩㆬᛯ⁁ᴫ
/CS0_FLS
/CS0_FLS
/CS5_FLS_B
/CS0_FLS
OnBoard FLASH
FLASH PWB
DIMM_EN
H
H
L
ή
ή
̪1 Simultaneous use is allowed. (Only when IC38 is installed.)
หᤨ૶↪น⢻ޕ ૉߒIC38ታⵝᤨߩߺ
̪1
̪1
̪2
̪2 /CSS_FLS_B can be inputted. (Only when IC38 is installed.)
/CS5_FLS_B
߽౉ജน⢻ޕ ૉߒIC38ታⵝᤨߩߺ
Serial EE-PROM
PAGE08 IC32
Relationship between/DIMM_EN and DIMM_EN
/DIMM_EN
ߣDIMM_ENߩ㑐ଥ
/DIMM_EN
DIMM_EN
D8
D9
D10
D11
D12
D13
D14
D15
D0
D1
D2
D3
D4
D5
D6
D7
/RD
BYTE
/HWR
/RESET0
/FLS_WP
RY/BY
/CS_FLS_B
A9
A4
A14
A18
A19
A7
A8
A15
A2
A1
A3
A17
A16
A11
A10
A5
A6
A12
A20
A13
/CS0_FLS
D8
D9
D10
D11
D12
D13
D14
D15
D0
D1
D2
D3
D4
D5
D6
D7
/CS5_FLS_B
/CS_FLS_B
3.3V
3.3V
3.3V
3.3V
3.3V
3.3V
/DIMM_EN
(8)
<EP_SDA>
(1)
<EP_SCL>
(1)
C244
0.1uF
C244
0.1uF
R411
10kJ
R411
10kJ
R363
x_33J
R363
x_33J
R272
10kJ
TP573
TP651
TP651
R416
OPEN_R
R416
OPEN_R
TP570
TP570
R364
33J
R364
33J
R1014
[b]0J
R1014
[b]0J
R360
10kJ
IC45
MX29LV160D
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
A19
9
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
WP
14
BYTE
47
RY/BY
15
RP
12
GND
46
Vcc
37
Vccw
13
GND
27
IC38
x_TC7SA08FU
IC38
x_TC7SA08FU
4
2
1
5
3
C1014
[b]0.1uF
R362
x_33J
R362
x_33J
TP613
IC23
AT24C64C with Socket
A0
1
A1
2
A2
3
VSS
4
SDA
5
SCL
6
WP
7
VCC
8
TP574
TP574
TP697
TP697
C1013
[b]0.1uF
C136
0.1uF
C242
0.1uF
C242
0.1uF
TP686
TP686
NECTOR
NECTOR
VSS1
1
D0
2
D1
3
D2
4
D3
5
D4
6
D5
7
D6
8
D7
9
VCC
10
VSS1
20
D8
21
D9
22
D10
23
D11
24
D12
25
D13
26
D14
27
VSS
72
D15
35
D16
37
D17
38
VSS1
39
D18
49
D19
50
D20
51
D21
52
D22
53
D23
54
VPP
55
D24
56
D25
57
D26
58
D28
59
D27
60
VCC
61
D29
62
D30
63
D31
64
NC30
30
M Socket
4
3
2
1
2/21
C
D
E
C
D
E
MX-3111  CIRCUIT DIAGRAM AND PARTS LAYOUT / 回路図 と 部品配置図  
2 –  55
M
M
D11
D12
D13
A1
D14
A2
D
9
A4
D15
A3
D8
A0
D1
0
MOD
3.3V
3.3V
A[20:0]
(1,2,4,5,6)
CPU_CLKout4
(1)
/RD
(1,2,4,5,6)
/HWR
(1,2,4,5,6)
/ENG_RST
(1,4,5,6)
D[15:0]
(1,2,4,5,6)
/CS2_IO1
(1)
MODEL#2
(1)
MODEL#1
(1)
MODEL#3
(5)
MODEL#4
(6)
ADUM_CNT
(9)
ADUC1
(11)
2TURC
(10)
TP523
TP523
TP677
TP677
TP837
TP837
TP137
TP137
R270
m_10kJ
R270
m_10kJ
TP343
TP343
TP790
TP790
TP637
TP637
TP838
TP838
TP347
TP347
TP720
TP720
R405
m_10kJ
R405
m_10kJ
R285
m_10kJ
R285
m_10kJ
TP136
TP136
TP357
TP357
TP16
TP16
TP529
TP529
TP78
TP78
R266
m_10kJ
R266
m_10kJ
TP374
TP374
TP630
TP630
R283
m_10kJ
R283
m_10kJ
TP100
TP100
TP205
TP205
R267
m_10kJ
R267
m_10kJ
TP340
TP340
TP336
TP336
TP113
TP113
TP344
TP344
TP217
TP217
TP31
TP31
TP107
TP107
R282
m_10kJ
R282
m_10kJ
TP65
TP65
TP342
TP342
TP429
TP429
TP438
TP438
TP432
TP432
TP672
TP672
TP341TP341
TP346
TP346
TP430
TP430
TP248
TP248
TP433
TP433
TP358
TP358
TP256
TP256
TP588
TP588
TP104
TP104
TP348
TP348
TP524
TP524
TP338
TP338
TP254
TP254
TP350
TP350
TP339
TP339
TP589
TP589
TP32
TP32
TP349
TP349
TP337
TP337
TP260
TP260
TP470
TP470
IC26
SC65892***
IC26
SC65892***
VDD
1
PHICLK
2
gnd
3
XCE0(PU50K)
4
CE1(PU50K)
5
XOE(PU50K)
6
XWR(PU50K)
7
A4(PU50K)
8
A3(PU50K)
9
A2(PU50K)
10
A1(PU50K)
11
A0(PU50K)
12
XRST(Sch)
13
vdd
14
D7(PU50K)
15
D6(PU50K)
16
SMC(SCAN)(PD50K)
17
SIN(SCAN)(PD50K)
18
SOUT(SCAN)
19
AMC(SCAN)(PD50K)
20
SCK(SCAN)
21
D5(PU50K)
22
D4(PU50K)
23
D3(PU50K)
24
VDD
25
GND
26
D2(PU50K
)
27
D1(PU50K
)
28
D0(PU50K
)
2
9
PORTA7(PD50K)(5VFS)
30
PORTA6(PD50K)(5VFS)
31
PORTA5(PD50K)(5VFS)
32
PORTA4(PD50K)(5VFS)
33
PORTA3(PD50K)(5VFS)
34
PORTA2(PD50K)(5VFS)
35
PORTA1(PD50K)(5VFS)
36
PORTA0(PD50K)(5VFS)
37
vdd
38
PORTB7(PD50K)(5VFS)
3
9
PORTB6(PD50K)(5VFS)
40
PORTB5(PD50K)(5VFS)
41
PORTB4(PD50K)(5VFS)
42
PORTB3(PD50K)(5VFS)
43
PORTB2(PD50K)(5VFS)
44
PORTB1(PD50K)(5VFS)
45
PORTB0(PD50K)(5VFS)
46
PORTC7(PD50K
)
47
PORTC6(PD50K
)
48
PORTC5(PD50K
)
4
9
GND
50
VDD
51
PORTC4(PD50K)
52
PORTC3(PD50K)
53
PORTC2(PD50K)
54
PORTC1(PD50K)
55
PORTC0(PD50K)
56
gnd
57
PORTD7(PD50K)
58
PORTD6(PD50K)
59
PORTD5(PD50K)
60
PORTD4(PD50K)
61
PORTD3(PD50K)
62
PORTD2(PD50K)
63
PORTD1(PD50K)
64
PORTD0(PD50K)
65
gnd
66
PORTE7(PD50K)
67
PORTE6(PD50K)
68
PORTE5(PD50K)
69
PORTE4(PD50K)
70
PORTE3(PD50K)
71
PORTE2(PD50K)
72
PORTE1(PD50K)
73
PORTE0(PD50K)
74
VDD
75
GND
76
PORTF7(PD50K)
77
PORTF6(PD50K)
78
PORTF5(PD50K)
7
9
PORTF4(PD50K)
80
PORTF3(PD50K)
81
PORTF2(PD50K)
82
PORTF1(PD50K)
83
PORTF0(PD50K)
84
vdd
85
PORTG7(PD50K
)
86
PORTG6(PD50K
)
87
PORTG5(PD50K
)
88
PORTG4(PD50K
)
8
9
PORTG3(PD50K
)
9
0
PORTG2(PD50K
)
9
1
PORTG1(PD50K
)
9
2
PORTG0(PD50K
)
9
3
XCE_EXT
9
4
gnd
9
5
SELA(OD,5VFS)
9
6
SELB(OD,5VFS)
9
7
SELC(OD,5VFS)
9
8
YIN(PD50K)(5VFS)
99
GND
100
TP356
TP356
R286
m_10kJ
R286
m_10kJ
TP740
TP740
TP717
TP717
TP586
TP586
TP354
TP354
R269
m_10kJ
R269
m_10kJ
TP359
TP359
TP587
TP587
TP1
TP1
TP135
TP135
R397
m_10kJ
R397
m_10kJ
TP681
TP681
C170
0.01uF
C170
0.01uF
TP522
TP522
D
C
B
A
PCU PWB (I/O ASIC section)
5
4
3
5
4
3
MX-3111  CIRCUIT DIAGRAM AND PARTS LAYOUT / 回路図 と 部品配置図  
2 –  56
CONFIDENTIAL
MODEL#6
MODEL#5
MODEL#6
MODEL#5
3.3V
3.3V
<MC_BK_ERR>
(16)
<MC_CL_ERR>
(16)
</DVM_CL_LD>
(16)
</DVM_K_LD>
(16)
<PTC_ERR>
(16)
24V_mon
(12)
TNCRU_K
(14)
TNCRU_C
(14)
TNCRU_M
(14)
TNCRU_Y
(14)
PSFM_V#
(11)
DVM_CL_D
(10)
DVM_K_D
(10)
PCSS
(10)
INT_CNT
(9)
1TURC_1
(11)
1TURC_2
(11)
DVCRU_K
(14)
DVCRU_C
(14)
DVCRU_M
(14)
DVCRU_Y
(14)
/FUFM_LD
(16)
</FUM_LD>
(16)
/POFM_LD
(16)
/POFM2_LD
(16)
/PROFM2_LD
(16)
DSW_R
(12)
FUCRU
(14)
POFM_V#
(11)
FUFM_V#
(10)
POM_CNT
(9)
FUM_D
(10)
ADSEL2#
(19)
PFC
(10)
ADSEL3#
(19)
RRC
(10)
PFM_CNT
(9)
RRM_CNT
(9)
ADSEL1#
(19)
MPFS
(7)
PROFM2_V#
(11)
</1TUD_K>
(15)
</1TUD_CL>
(15)
<HLPCD>
(15)
SC_ACK#
(7)
DIMM_EN
(2,5,8)
</DVTYPSEL_Y>
(15)
</DVTYPSEL_M>
(15)
</DVTYPSEL_C>
(15)
</DVTYPSEL_K>
(15)
677
677
137
137
790
790
R1013
[b]x_4.7kJ
R1013
[b]x_4.7kJ
838
838
R262
m_10kJ
R262
m_10kJ
C140
0.1uF
C140
0.1uF
720
720
136
136
529
529
78
78
C171
0.1uF
C171
0.1uF
374
374
630
630
kJ
kJ
R261
10kJ
R261
10kJ
205
205
107
107
kJ
kJ
65
65
432
432
672
672
433
433
R263
m_10kJ
R263
m_10kJ
358
358
256
256
588
588
348
348
524
524
254
254
350
350
589
589
349
349
C16
9
0.1uF
C16
9
0.1uF
260
260
470
470
C154
0.1uF
C154
0.1uF
356
356
586
586
C1000
[b]0.1uF
C1000
[b]0.1uF
354
354
C141
0.1uF
C141
0.1uF
587
587
135
135
C168
10uF(2012)
C168
10uF(2012)
681
681
C1004
[b]x_0.1uF
C1004
[b]x_0.1uF
522
522
D
C
B
A
3/21
3
2
1
3
2
1
MX-3111  CIRCUIT DIAGRAM AND PARTS LAYOUT / 回路図 と 部品配置図  
2 –  57
IC40: Not installed
C158: Not installed
D11
D12
D13
A1
D14
A2
D
9
A4
D15
A3
D8
A0
D1
0
3.3V
A[20:0]
(1,2,3,5,6)
CPU_CLKout5
(1)
/RD
(1,2,3,5,6)
/HWR
(1,2,3,5,6)
/ENG_RST
(1,3,5,6)
D[15:0]
(1,2,3,5,6)
/CS4_IO2
(1)
IC40
AB_SC65892***
VDD
1
PHICLK
2
gnd
3
XCE0(PU50K)
4
CE1(PU50K)
5
XOE(PU50K)
6
XWR(PU50K)
7
A4(PU50K)
8
A3(PU50K)
9
A2(PU50K)
10
A1(PU50K)
11
A0(PU50K)
12
XRST(Sch)
13
vdd
14
D7(PU50K)
15
D6(PU50K)
16
SMC(SCAN)(PD50K)
17
SIN(SCAN)(PD50K)
18
SOUT(SCAN)
19
AMC(SCAN)(PD50K)
20
SCK(SCAN)
21
D5(PU50K)
22
D4(PU50K)
23
D3(PU50K)
24
VDD
25
GND
26
D2(PU50K
)
27
D1(PU50K
)
28
D0(PU50K
)
2
9
PORTA7(PD50K)(5VFS)
30
PORTA6(PD50K)(5VFS)
31
PORTA5(PD50K)(5VFS)
32
PORTA4(PD50K)(5VFS)
33
PORTA3(PD50K)(5VFS)
34
PORTA2(PD50K)(5VFS)
35
PORTA1(PD50K)(5VFS)
36
PORTA0(PD50K)(5VFS)
37
vdd
38
PORTB7(PD50K)(5VFS)
3
9
PORTB6(PD50K)(5VFS)
40
PORTB5(PD50K)(5VFS)
41
PORTB4(PD50K)(5VFS)
42
PORTB3(PD50K)(5VFS)
43
PORTB2(PD50K)(5VFS)
44
PORTB1(PD50K)(5VFS)
45
PORTB0(PD50K)(5VFS)
46
PORTC7(PD50K
)
47
PORTC6(PD50K
)
48
PORTC5(PD50K
)
4
9
GND
50
VDD
51
PORTC4(PD50K)
52
PORTC3(PD50K)
53
PORTC2(PD50K)
54
PORTC1(PD50K)
55
PORTC0(PD50K)
56
gnd
57
PORTD7(PD50K)
58
PORTD6(PD50K)
59
PORTD5(PD50K)
60
PORTD4(PD50K)
61
PORTD3(PD50K)
62
PORTD2(PD50K)
63
PORTD1(PD50K)
64
PORTD0(PD50K)
65
gnd
66
PORTE7(PD50K)
67
PORTE6(PD50K)
68
PORTE5(PD50K)
69
PORTE4(PD50K)
70
PORTE3(PD50K)
71
PORTE2(PD50K)
72
PORTE1(PD50K)
73
PORTE0(PD50K)
74
VDD
75
GND
76
PORTF7(PD50K)
77
PORTF6(PD50K)
78
PORTF5(PD50K)
7
9
PORTF4(PD50K)
80
PORTF3(PD50K)
81
PORTF2(PD50K)
82
PORTF1(PD50K)
83
PORTF0(PD50K)
84
vdd
85
PORTG7(PD50K
)
86
PORTG6(PD50K
)
87
PORTG5(PD50K
)
88
PORTG4(PD50K
)
8
9
PORTG3(PD50K
)
9
0
PORTG2(PD50K
)
9
1
PORTG1(PD50K
)
9
2
PORTG0(PD50K
)
9
3
XCE_EXT
9
4
gnd
9
5
SELA(OD,5VFS)
9
6
SELB(OD,5VFS)
9
7
SELC(OD,5VFS
)
9
8
YIN(PD50K)(5VFS
)
99
GND
100
TP549
TP549
TP439
TP439
TP562
TP562
TP557
TP557
TP546
TP546
TP475
TP475
TP560
TP560
TP445
TP445
TP599
TP599
TP539
TP539
TP496
TP496
TP602
TP602
TP476
TP476
TP478
TP478
TP488
TP488
TP444
TP444
TP559
TP559
TP490
TP490
C158
AB_0.01uF
TP480
TP480
TP484
TP484
TP447
TP447
TP483
TP483
TP485
TP485
TP558
TP558
TP477
TP477
TP479
TP479
TP482
TP482
TP628
TP628
TP494
TP494
TP481
TP481
TP442
TP442
TP597
TP597
TP487
TP487
TP551
TP551
TP486
TP486
TP493
TP493
TP548
TP548
TP492
TP492
TP556
TP556
TP595
TP595
TP600
TP600
TP598
TP598
TP497
TP497
TP544
TP544
TP472
TP472
TP552
TP552
TP540
TP540
TP495
TP495
TP545
TP545
TP555
TP555
TP499
TP499
TP550
TP550
TP48
9
TP48
9
TP554
TP554
TP564
TP564
TP525
TP525
TP542
TP542
TP561
TP561
TP491
TP491
TP547
TP547
TP543
TP543
TP553
TP553
TP473
TP473
D
C
B
A
PCU PWB (I/O ASIC2 section)
5
4
3
5
4
3
Page of 127
Display

Click on the first or last page to see other MX-2310U / MX-3111U (serv.man18) service manuals if exist.

RANDOM: