Sharp MX-6500N / MX-7500N (serv.man30) Service Manual ▷ View online
MX-7500N CIRCUIT DIAGRAM AND PARTS LAYOUT / 回路図 と 部品配置図 2 – 111
5
5
4
4
3
3
D
C
B
A
M_A_DQS#3
M_A_DQS#4
M_A_DQS#5
M_A_DQ3
M_A_DQ2
M_A_DQ1
M_A_DQ0
M_A_DQ7
M_A_DQ6
M_A_DQ5
M_A_DQ4
M_A_DQS5
M_A_DQ63
M_A_DQ61
M_A_DQ60
M_A_DQ59
M_A_DQ58
M_A_DQ57
M_A_DQ62
M_A_DQS#0
M_A_DM0
M_A_DQS6
M_A_DM1
M_A_DQ19
M_A_DQ18
M_A_DQ17
M_A_DQ16
M_A_DQ21
M_A_DQ20
M_A_DQ22
M_A_DQ23
M_A_DQ23
M_A_DQS7
M_A_DQ56
M_A_DM2
M_A_A14
M_A_DM3
M_A_DM4
M_A_DM5
M_A_DQ31
M_A_DQ25
M_A_DQ26
M_A_DQ27
M_A_DQ28
M_A_DQ29
M_A_DQ30
M_A_DQ26
M_A_DQ27
M_A_DQ28
M_A_DQ29
M_A_DQ30
M_A_DQ24
M_A_DM6
M_A_DM7
M_A_A5
M_A_DQ36
M_A_DQ37
M_A_DQ38
M_A_DQ39
M_A_DQ37
M_A_DQ38
M_A_DQ39
M_A_DQ32
M_A_DQ33
M_A_DQ33
M_A_DQ35
M_A_DQ34
M_A_A2
M_A_A0
M_A_A1
M_A_A1
M_A_A4
M_A_A3
M_A_DQ47
M_A_DQ41
M_A_DQ42
M_A_DQ43
M_A_DQ44
M_A_DQ45
M_A_DQ46
M_A_DQ42
M_A_DQ43
M_A_DQ44
M_A_DQ45
M_A_DQ46
M_A_DQ40
M_A_DQS0
M_A_DQ48
M_A_DQ49
M_A_DQ49
M_A_DQ51
M_A_DQ50
M_A_DQ55
M_A_DQ54
M_A_DQ53
M_A_DQ52
M_A_DQS1
M_A_A8
M_A_A6
M_A_A9
M_A_A10
M_A_A11
M_A_A12
M_A_A10
M_A_A11
M_A_A12
M_A_A7
M_A_A13
M_A_DQS2
M_A_DQ11
M_A_DQ12
M_A_DQ12
M_A_DQ9
M_A_DQ8
M_A_DQ10
M_A_DQ13
M_A_DQ15
M_A_DQ14
M_A_DQS3
M_A_DQS4
M_A_DQS#6
M_A_DQS#2
M_A_DQS#7
M_A_DQS#1
DGND
DGND
DGND
DGND
DGND
V3P3L
DGND
VTT0.75V
S_1R5V_ECO
DGND
S_1R5V_ECO
M_A_A[14:0]
{47,57}
PM_EXTTSB_0 {46}
M_A_CAS#
{47,57}
M_A_DQ[63:0]
{47,57}
M_A_RAS#
{47,57}
M_A_DM[7:0]
{47,57}
M_A_CKE0
{47}
M_A_ODT0
{47}
M_A_BS0
{47,57}
M_A_W E#
{47,57}
M_A_DQS[7:0]
{47,57}
M_A_CS#0
{47}
M_A_DQS#[7:0]
{47,57}
SMB_CLK_V3L
{9,52,57}
SMB_DAT_V3L
{9,52,57}
M_A_CK0
{47}
M_A_CK#0
{47}
M_A_CK#1
{47}
M_A_CK1
{47}
DDR3_RST_N
{47,57}
M_A_ODT1
{47}
M_A_BS1
{47,57}
M_A_BS2
{47,57}
M_A_CS#1
{47}
M_A_CKE1
{47}
C471
0.1uF(B:10V)
C471
0.1uF(B:10V)
C419
0.1uF(B:10V)
0.1uF(B:10V)
C419
0.1uF(B:10V)
0.1uF(B:10V)
C
1509
0.1uF
(B
:10V
)
C
1509
0.1uF
(B
:10V
)
R698
X_0J
R698
X_0J
C450
0.1uF(B:10V)
C450
0.1uF(B:10V)
AS13
I_DIMM_DDR3_2G
AS13
I_DIMM_DDR3_2G
C469
10uF(2012:F:10V)
C469
10uF(2012:F:10V)
C
1507
0.1uF
(B
:10V
)
C
1507
0.1uF
(B
:10V
)
C456
0.1uF
(B
:10V
)
C456
0.1uF
(B
:10V
)
CP44
CP44
C470
0.1uF(B:10V)
C470
0.1uF(B:10V)
C447
0.1uF(B:10V)
C447
0.1uF(B:10V)
C453
0.1uF(B:10V)
C453
0.1uF(B:10V)
R699
150F
R699
150F
C467
0.1uF(B:10V)
C467
0.1uF(B:10V)
C
1508
0.1uF
(B
:10V
)
C
1508
0.1uF
(B
:10V
)
R692
150F
R692
150F
C454
0.1uF(B:10V)
C454
0.1uF(B:10V)
CN47
29 6409 204 002 856+
CN47
29 6409 204 002 856+
A0
98
A1
97
A2
96
A3
95
A4
92
A5
91
A6
90
A7
86
A8
89
A9
85
A10/AP
107
A11
84
A12/BC
83
NC/A13
119
BA0
109
BA1
108
BA2/NC
79
S0
114
S1/NC
121
RAS
110
CAS
115
WE
113
CKE0
73
CKE1/NC
74
CK0
101
CK0
103
CK1
102
CK1
104
ODT0
116
ODT1/NC
120
VDDSPD
199
SA0
197
SA1
201
SDA
200
SCL
202
VREFDQ
1
VDD
75
VDD
76
VDD
81
VDD
82
VDD
87
VDD
88
VDD
93
VDD
94
VDD
99
VDD
100
VDD
105
VDD
106
VDD
111
VDD
112
VDD
117
VDD
118
VDD
123
VDD
124
VSS
3
VSS
8
VSS
9
VSS
13
VSS
14
VSS
19
VSS
20
VSS
25
VSS
26
VSS
31
VSS
32
VSS
37
VSS
38
VSS
43
VSS
44
VSS
48
VSS
49
VSS
54
VSS
55
VSS
60
VSS
61
VSS
65
VSS
66
VSS
71
VSS
72
VSS
127
VSS
128
VSS
133
VSS
134
VSS
138
VSS
139
VSS
144
VSS
145
VSS
150
VSS
151
VSS
155
VSS
156
VSS
161
VSS
162
VSS
167
VSS
168
VSS
172
VSS
173
VSS
178
VSS
179
VSS
184
VSS
185
VSS
189
VSS
190
VSS
195
VSS
196
DQ0
5
DQ1
7
DQ2
15
DQ3
17
DQ4
4
DQ5
6
DQ6
16
DQ7
18
DM0
11
DQS0
12
DQS0
10
DQ8
21
DQ9
23
DQ10
33
DQ11
35
DQ12
22
DQ13
24
DQ14
34
DQ15
36
DM1
28
DQS1
29
DQS1
27
DQ16
39
DQ17
41
DQ18
51
DQ19
53
DQ20
40
DQ21
42
DQ22
50
DQ23
52
DM2
46
DQS2
45
DQS2
47
DQ24
57
DQ25
59
DQ26
67
DQ27
69
DQ28
56
DQ29
58
DQ30
68
DQ31
70
DM3
63
DQS3
64
DQS3
62
DQ32
129
DQ33
131
DQ34
141
DQ35
143
DQ36
130
DQ37
132
DQ38
140
DQ39
142
DM4
136
DQS4
137
DQS4
135
DQ40
147
DQ41
149
DQ42
157
DQ43
159
DQ44
146
DQ45
148
DQ46
158
DQ47
160
DM5
153
DQS5
154
DQS5
152
DQ48
163
DQ49
165
DQ50
175
DQ51
177
DQ52
164
DQ53
166
DQ54
174
DQ55
176
DM6
170
DQS6
171
DQS6
169
DQ56
181
DQ57
183
DQ58
191
DQ59
193
DQ60
180
DQ61
182
DQ62
192
DQ63
194
DM7
187
DQS7
188
DQS7
186
Event/NC
198
NC
77
NC
122
A15/NC
78
A14/NC
80
RESET
30
TEST/NC
125
VSS
2
VREFCA
126
VTT
203
VTT
204
C473
10uF(2012:F:10V)
C473
10uF(2012:F:10V)
C
1510
0.1uF
(B
:10V
)
C
1510
0.1uF
(B
:10V
)
C446
0.1uF(B:10V)
C446
0.1uF(B:10V)
C472
0.1uF(B:10V)
C472
0.1uF(B:10V)
C468
0.1uF(B:10V)
C468
0.1uF(B:10V)
C451
0.1uF(B:10V)
C451
0.1uF(B:10V)
C466
0.1uF(B:10V)
C466
0.1uF(B:10V)
MX-7500N CIRCUIT DIAGRAM AND PARTS LAYOUT / 回路図 と 部品配置図 2 – 112
2
2
1
1
D
C
B
A
VTT0.75V
VREF0.75V
5V_IN
DGND
S_1R5V_ECO
DGND
VTT0.75V
S_1R5V_ECO
DGND
DGND
DGND
DGND
DGND
DGND
DGND
DGND
DGND
DDR_VTT_SD
{13}
56
59
56
59
56
59
CP23
CP23
R694
22J
22J
R694
22J
22J
IC60
MP2007DH
IC60
MP2007DH
DDQ
1
VTT
2
GND
3
VTTSEN
4
VREF
8
SD_N
7
REF
6
VDRV
5
EPad
EP
C4
3
3
7
0.1uF
(B
:10V
)
C4
3
3
7
0.1uF
(B
:10V
)
C4
5
5
9
10uF
(2012:F
:10V
)
C4
5
5
9
10uF
(2012:F
:10V
)
CP46
CP46
C436
10uF(2012:F:10V)
C436
10uF(2012:F:10V)
CP24
CP24
C474
1uF(1608:B:10V)
C474
1uF(1608:B:10V)
C
440
1000pF
(B
:50V
)
C
440
1000pF
(B
:50V
)
C4
5
5
8
0.1uF
(B
:10V
)
C4
5
5
8
0.1uF
(B
:10V
)
R677
0J
0J
R677
0J
0J
C4
3
3
8
X
_
1uF
(1608:B
:10V
)
C4
3
3
8
X
_
1uF
(1608:B
:10V
)
C4
3
3
9
22uF
(2012:B
:6.3V
)
C4
3
3
9
22uF
(2012:B
:6.3V
)
CP47
CP47
CP45
CP45
C4
5
5
7
0.1uF
(B
:10V
)
C4
5
5
7
0.1uF
(B
:10V
)
MX-7500N CIRCUIT DIAGRAM AND PARTS LAYOUT / 回路図 と 部品配置図 2 – 113
5
5
4
4
3
3
D
C
B
A
RS_3R3V_ECO
DGND
DGND
V3P3L
DGND
RS_3R3V_ECO
V3P3L
DGND
V3P3L
DGND
DGND
SMB_CLK
{52}
PCIE_W AKE2#
{52}
PEx1_TXP5
{49}
PEx1_TXN5
{49}
PCIeCN_REFCLK_N
{9}
PEx1_R_RXN5
{49}
PEx1_R_RXP5
{49}
PCIeCN_REFCLK_P
{9}
SMB_DAT
{52}
PCIEx1_PLTRST_N
{13}
PCIeCN_CLKREQ#
{9}
mSATA_PD
{51}
mSATA_VENDOR1
{51}
mSATA_VENDOR2
{51}
ICH_SATA1_TXP
{51}
ICH_SATA1_TXN
{51}
ICH_SATA1_RXN
{51}
ICH_SATA1_RXP
{51}
C6
0.1uF(B:10V)
C6
0.1uF(B:10V)
CP7
CP7
CN54
D_6SAT07P-328B-B5
CN54
D_6SAT07P-328B-B5
1
1
2
2
3
3
4
4
5
5
6
6
7
7
FG
1
FG
FG
2
FG
C10
0.1uF(B:10V)
C10
0.1uF(B:10V)
C460
D_0.01uF(B:25V)
C460
D_0.01uF(B:25V)
C461
D_0.01uF(B:25V)
C461
D_0.01uF(B:25V)
C8
0.1uF(B:10V)
C8
0.1uF(B:10V)
C5
22uF(2012:B:6.3V)
C5
22uF(2012:B:6.3V)
R1
0J
R1
0J
CN36
D_PCIEX_X1CN
CN36
D_PCIEX_X1CN
12V_B1
B1
12V_B2
B2
12V_B3
B3
PRSNT1
A1
12V_A2
A2
12V_A3
A3
GND_B4
B4
SMCLK
B5
SMDATA
B6
3.3V_B8
B8
JTAG1
B9
3.3VAUX
B10
WAK2
B11
GND_A4
A4
JTAG2
A5
JTAG3
A6
JTAG5
A8
3.3V_A9
A9
JTAG4
A7
3.3V_A10
A10
PWRGD
A11
GNDB7
B7
RSVDB12
B12
GND_B13
B13
HSOP0
B14
HSON0
B15
GND_B16
B16
PRSNT2
B17
GND_B18
B18
GND_A12
A12
REFCLK+
A13
REFCLK-
A14
GND_A15
A15
HSIP0
A16
HSIN0
A17
GND_A18
A18
NC1
1
NC2
2
C463
D_0.01uF(B:25V)
C463
D_0.01uF(B:25V)
C7
0.1uF(B:10V)
C7
0.1uF(B:10V)
C462
D_0.01uF(B:25V)
C462
D_0.01uF(B:25V)
C9
0.1uF(B:10V)
C9
0.1uF(B:10V)
R
R
MX-7500N CIRCUIT DIAGRAM AND PARTS LAYOUT / 回路図 と 部品配置図 2 – 114
2
2
1
1
D
C
B
A
V3P3_MSATA
RS_3R3V_ECO
RS_1R5V_ECO
V1P5_MSATA
V3P3_MSATA
DGND
V1P5_MSATA
DGND
DGND
DGND
V3P3_MSATA
V3P3_MSATA
V1P5_MSATA
V3P3_MSATA
DGND
DGND
ICH_SATA0_TXP
{51}
ICH_SATA0_TXN
{51}
ICH_SATA0_RXN
{51}
ICH_SATA0_RXP
{51}
SMB_DAT
{52}
SMB_CLK
{52}
57
59
57
59
57
59
C734
X_1uF(1608:B:10V)
C734
X_1uF(1608:B:10V)
R1012
D_0J
R1012
D_0J
C1920
D_0.01uF(B:25V)
C1920
D_0.01uF(B:25V)
AS15
X_AS0B221-S68K-7H
AS15
X_AS0B221-S68K-7H
C1921
D_0.01uF(B:25V)
C1921
D_0.01uF(B:25V)
CP1281
CP1281
R1554
X_10KJ
R1554
R1554
X_10KJ
L48
D_BLM18PG121SN1(1608)
L48
D_BLM18PG121SN1(1608)
L38
X_BLM18PG121SN1(1608)
L38
X_BLM18PG121SN1(1608)
R1551
X_10KJ
R1551
R1551
X_10KJ
R1013
D_0J
R1013
D_0J
CN37
D_AS0B221-S68Q-7H
CN37
D_AS0B221-S68Q-7H
PRESENCE DETECTION
51
DA/DSS
49
VENDOR
47
VENDOR
45
N.C.
43
+3.3V
41
+3.3V
39
GND
37
GND
35
+A
33
-A
31
GND
29
GND
27
-B
25
+B
23
GND
21
RESERVED
19
RESERVED
17
GND
15
RESERVED
13
RESERVED
11
GND
9
RESERVED
7
RESERVED
5
RESERVED
3
RESERVED
1
+3.3V
52
GND
50
+1.5V
48
RESERVED
46
RESERVED
44
RESERVED
42
GND
40
RESERVED
38
RESERVED
36
GND
34
SMB_DAT
32
SMB_CLK
30
+1.5V
28
GND
26
+3.3V
24
RESERVED
22
RESERVED
20
GND
18
RESERVED
16
RESERVED
14
RESERVED
12
RESERVED
10
RESERVED
8
+1.5V
6
GND
4
+3.3V
2
CP1284
CP1284
R1552
X_10KJ
R1552
R1552
X_10KJ
R1556
X_10KJ
R1556
R1556
X_10KJ
AS16
D_AS0B221-S68K-7H
AS16
D_AS0B221-S68K-7H
C1919
D_0.01uF(B:25V)
C1919
D_0.01uF(B:25V)
R1553
X_10KJ
R1553
R1553
X_10KJ
C714
D_10uF(2012:F:10V)
C714
D_10uF(2012:F:10V)
C713
D_1uF(1608:B:10V)
C713
D_1uF(1608:B:10V)
C1922
D_0.01uF(B:25V)
C1922
D_0.01uF(B:25V)
D45
X_LTST-C190KRKT
D45
X_LTST-C190KRKT
A
K
C736
D_22uF(2012:B:6.3V)
C736
D_22uF(2012:B:6.3V)
CP1282
CP1282
C810
X_10UF(2012:F:10V)
C810
X_10UF(2012:F:10V)
C735
D_1uF(1608:B:10V)
C735
D_1uF(1608:B:10V)
R1555
X_10KJ
R1555
R1555
X_10KJ
CP1283
CP1283
C811
X_22UF(2012:B:6.3V)
C811
X_22UF(2012:B:6.3V)
R1571
X_4.7KJ
R1571
X_4.7KJ
CP701
CP701
C745
X_1uF(1608:B:10V)
C745
X_1uF(1608:B:10V)
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