Marantz NR1510, Service Manual

Page: 16 / 153

SCH08 DSP
VIDEO SIGNAL CMPONENT(Y) STBY POWER ANALOG AUDIO DIGITAL AUDIO TMDS SIGNAL GND LINE POWER- LINE POWER+ LINE
--
--
P
LD
AE
RR
.
D
A
1.
1V
D
SP
1D
Q
M
D
SP
1S
DC
K
E
D
SP
1I
N
FS
D
SP
1A
1
D
A
TA
C
D
SP
1A
3
OPEN
-0
60
3
C
143
6
D
SP
1A
5
D
SP
1A
6
D
SP
1A
8
D
SP
1A
11
D
SP
1A
17
FR
--
--
FL
D
SP
1A
18
R
133
2
0
R
152
5
33
R
133
4
33
D
A
TA
C
A
IO
S
4_
G
P
IO
_SP
I_
M
IS
O
A
IO
S
4_
G
P
IO
_SP
I_
SS
_0
A
IO
S
4_
G
P
IO
_SP
I_
C
LK
N
E
T3
.3
V
A
IO
S
4_
G
P
IO
_SP
I_
E
N
_0
R
134
1
O
PE
N
-160
8
D
SP
1I
N
__
FR
D
SP
1I
NC
S
W
_C
D
SP
1I
N
S
_S
L
D
SP
1I
N
64
FS
C
145
9
1N
-K
-060
3
C
141
0
1N
-K
-060
3
D
SP
1O
U
T64
FS
C
141
1
1N
-K
-060
3
C
133
2
1N
-K
-060
3
C
133
3
1N
-K
-060
3
R
133
8
10
K
C
133
8
1N
-K
-060
3
C
141
3
100
N
-K
-060
3
C
134
0
1N
-K
-060
3
C
134
4
100
N
-K
-060
3
C
141
6
100
N
-K
-060
3
C
141
8
1N
-K
-060
3
C
134
7
1N
-K
-060
3
D
SP
1I
N
SB
_S
R
D
SP
_F
LA
G
0
C
141
9
100
N
-K
-060
3
D
SP
1O
U
TF
S
D
SP
1I
N
F_
FL
D
SP
_I
C
S
D
SP
1O
U
T64
FS
D
SP
_M
IS
O
C
142
2
100
N
-K
-060
3
R
134
0
100
K
D
SP
_R
O
M
_M
IS
O
C
135
0
100
N
-K
-060
3
100
N
-K
-060
3
C
142
3
D
SP
1I
N
M
C
K
D
SP
_R
O
M
_C
S
C
135
1
1N
-K
-060
3
C
135
3
1N
-K
-060
3
4.
7U
-K
-100
5
C
143
9
C
144
0
O
PE
N
-321
6
C
144
1
4.
7U
-K
-100
5
D
SP
1_
SP
I_
M
IS
O
D
SP
1_
SP
I_
S
S
D
M
_D
SP
O
U
T_
D
AT
A
GND
EMU1
TRST
VCC
GND
DGND
DGND
DGND
DGND
DGND
DGND
DGND
DGND
DGND
DGND
DGND
DGND
DGND
DGND
DGND
DGND
DGND
DGND
DGND
DGND
DGND
DGND
DGND
DGND
DGND
DGND
DGND
DGND
DGND
DGND
DGND
DGND
DGND
DGND
10K R1337
OPEN R1335
DTRST
R1379 1K
33 R1348
33 R1346
R1399 OPEN
R1377
4K7
DSP1INS/SL
DSP1INCSW/C
1M R1389
I2S2
I2S1
DSD
10K R1336
OPEN R1378
C1426 1N-K-0603
33
R1372
C1402 1N-K-0603
OPEN R1365
100N-K-0603 C1403
C1404 1N-K-0603
C1432 100N-K-0603
C1435 1N-K-0603
C1408 100N-K-0603
R1354 10K
C1375 100N-K-0603
C1366 1N-K-0603
33 R1349
10K R1347
100K R1343
DSP_MOSI
DSP_CLK
DATAF
DSP_ROM_MISO
DSP_ROM_SCLK
0 R1355
10K
R1388
DSP1_SPI_CLK
DSP1_SPI_MOSI
DSP1A4
DSP1A6
DSP1A8
DSP1A11
DSP1SDCKE
DSP1A12
DSP1SDCLK
DSP1D8
DSP1D9
DSP1D12
DSP1D13
C1378 OPEN-0603
C1376 OPEN-0603
C1367 OPEN-0603
TDI
TDO
TCK
TMS
EMU0
DGND
DGND
DGND
DGND
DGND
DGND
DGND
DGND
DGND
DGND
DGND
DGND
DGND
DGND
DGND
DGND
DGND
DGND
DGND
DGND
DGND
DGND
DGND
DGND
DGND
DGND
DGND
DGND
DTDI
DTMS
DTDO
DTCK
DEMU0
3
2
1
Q1041
OPEN
R1386
OPEN
R1630
33*4(AR)
D
G
N
D
D
A
3.
3V
R1398 OPEN
10
R1390
D
SP
1C
E
0
4K7
R1374
R1375 OPEN
R1380 4K7
D
SP
1A
2
D
SP
1A
0
D
A
TA
S
D
A
TA
F
OPEN
-0
60
3
C
143
8
OPEN
-0
60
3
C
143
7
D
SP
1A
7
D
SP
1A
4
DSP1INSB/SR
DSP1IN_/SW
DSP1IN_/FR
DSP1INF/FL
D
SP
1A
9
C1434
15P-G-1005
4 2
1
3
X1002
C
141
4
1N
-K
-060
3
I2S3
-----
-----
-----
-----
I2S0
DGND
R
139
5
33
D
SP
1S
D
A
10
D
SP
1A
12
R
152
4
33
R
152
7
33
R
138
5
33
R
133
3
0
R1381 4K7
33
R1371
C1405 100N-K-0603
C1430 100N-K-0603
1N-K-0603 C1428
C1406 1N-K-0603
C1363 100N-K-0603
R1356 33
C1433 1N-K-0603
C1407 100N-K-0603
R1353 OPEN
C1372 1N-K-0603
33 R1703
C1364 1N-K-0603
C1361 100N-K-0603
100N-K-0603
C1377
DSP_MISO
DSP_ICS
DATAS
DSP_ROM_MOSI
DSP_ROM_CS
OPEN
R1442
10K
R1397
0
R1384
0
R1382
0
R1383
0
R1376
33
R
212
4
L1048
OPEN
DSP1_SPI_MISO
DSP1_SPI_SS
CS
DSP1A7
DSP1A5
DSP1DQM
DSP1A9
DSP1D11
DSP1D10
DSP1D15
DSP1D14
33
R
212
1
33
R
212
2
A
IO
S
4_
G
P
IO
_SP
I_
M
O
S
I
FROM
NET PHY
C1365 100N-K-0603
C1336 100N-K-0603
C1355 OPEN-0603
4K7
R2119
R1561
10*4(AR)
R1629
10*4(AR)
D
SP
1I
N
F_
FL
D
SP
1I
N
M
C
K
D
SP
1I
N
SB
_S
R
D
SP
1I
N
__
S
W
C
140
9
100
N
-K
-060
3
C
141
2
100
N
-K
-060
3
1N
-K
-060
3
C
133
0
C
132
8
100
N
-K
-060
3
C
132
9
100
N
-K
-060
3
C
133
1
100
N
-K
-060
3
D
SP
1O
U
TF
S
C
133
5
1N
-K
-060
3
C
133
4
100
N
-K
-060
3
C
133
7
100
N
-K
-060
3
R
133
9
10
K
C
134
1
1N
-K
-060
3
C
133
9
100
N
-K
-060
3
C
134
2
100
N
-K
-060
3
R
163
7
33
*4
(A
R
)
C
141
5
1N
-K
-060
3
C
141
7
100
N
-K
-060
3
C
134
3
1N
-K
-060
3
C
134
5
1N
-K
-060
3
C
134
6
100
N
-K
-060
3
C
134
8
100
N
-K
-060
3
D
SP
_R
S
T
D
SP
_R
O
M
_S
C
LK
D
SP
_R
O
M
_M
O
S
I
C
142
0
1N
-K
-060
3
C
142
1
1N
-K
-060
3
C
134
9
1N
-K
-060
3
D
SP
1I
N
FS
D
SP
1I
NC
S
W
_C
D
SP
_C
LK
D
SP
_M
O
S
I
O
PE
N
-321
6
C
142
7
10K*4(AR)
R1387
1N
-K
-060
3
C
142
4
4.
7U
-K
-100
5
C
142
5
C
144
2
100
N
-K
-060
3
C
142
9
4.
7U
-K
-100
5
33
R1366
N1013
OPEN
D
SP
1_
SP
I_
C
LK
D
SP
1_
SP
I_
M
O
S
I
N1011
OPEN
R1920 0-1005
R1940 0-1005
R1970 0-1608
R2064 0-1608
R2063 0-1608
R2070 0-1608
R2056 0-1608
R2013 0-1608
R2017 0-1608
R2046 0-1608
R2040 0-3216
R2097 0-3216
R2044 0-3216
R2100 0-3216
R2038 0-3216
DSP_RST
DSP1CAS
DSP1WE
DSP1RAS
DSP1D15
DSP1D14
DTCK
DSP1D11
DSP1D9
DTDI
DSP1D7
DSP1D5
DTDO
DSP1D3
DSP1D2
DSP1D0
C1452 1N-K-0603
C1443 1N-K-0603
C1444 1N-K-0603
NM C1380
C1445 1N-K-0603
C1369 100N-K-0603
C1448 100N-K-0603
C1356 1N-K-0603
SL/SR
C/SW
I2S(PCM Multi) I2S(HD Audio)
DA3.3V
DSP1CLK
DSP1MISO
DSP1INS_SL
DSP1IN__FR
DM_DSPOUT_DATA
C1450 100N-K-0603
MISO
VCC
GND
10K R1362
DSP1A3
DSP1A1
DSP1SDA10
DSP1A17
OPEN R1359
DSP1RAS
DSP1CE0
DSP1CAS
DSP1DQM
DSP1D7
DSP1D6
DSP1D3
DSP1D2
R1952 0-1005
R1928 0-1005
R2060 0-1608
R1967 0-1608
R1971 0-1608
R2002 0-1608
R2010 0-1608
R2055 0-1608
R2059 0-1608
R2065 0-1608
R2039 0-3216
R2042 0-3216
R2047 0-1608
R2096 0-3216
R2073 0-3216
R2098 0-3216
R
134
2
33
*4
(A
R
)
DTMS
DSP1D13
DSP1D12
DSP1D10
DSP1SDCLK
DSP1D8
DSP1D6
DSP1D4
DSP1D1
DTRST
DEMU0
10K
R1351
DSP_FLAG0
C1431
1N-K-0603
C1449 1N-K-0603
C1374 100N-K-0603
C1451 100N-K-0603
C1370 100N-K-0603
C1453 100N-K-0603 47 R1361
C1368 1N-K-0603
C1358 100N-K-0603
C1371 1N-K-0603
C1455 1N-K-0603
4K7
R1352
R1350 4K7
C1457 100N-K-0603
TO
DIR/A.PLD
1K
2
R
139
6
C1454
15P-G-1005
SBL/SBR
FL/FR
DSP1MOSI
DSP1CS
FROM
CPU
R1430 33
10K*4(AR)
R1369
DSP1IN__SW
DSP1IN64FS
C1327 OPEN-0603
GND
MOSI
SCK
OPEN R1363
DSP1A2
DSP1A0
0 R1357
DSP1WE
DSP1A18
DSP1D5
DSP1D4
DSP1D1
DSP1D0
33
R
212
3
DSP
3
1
2 OPEN
Q1040
R
163
3
33
*4
(A
R
)
R
163
4
33
*4
(A
R
)
10*4(AR)
R1628
R
163
6
33
*4
(A
R
)
C
135
2
100
N
-K
-060
3
R1373
10K*4(AR)
R1370
10K*4(AR)
U1023
EN25QH16B-104HIP2A
CS#
SO/SIO1
WP#
GND
VCC
SCLK
SI/SIO0
HOLD#
1
20
2 3 4 5 6 7 8 9 10
19 18 17 11 12 13 14 15 16
S
N
74L
V
C
244
AP
WR
U
104
6
1OE
G
N
D
2Y
1
1A
4
2Y
2
1A
3
2Y
3
1A
2
2Y
4
1A
1
V
C
C
2OE 1Y
1
2A
4
1Y
2
2A
3
1Y
3
2A
2
1Y
4
2A
1
C
182
5
100
N
-K
-060
3
Q2203
RT1N141C
N1012
OPEN
R1358
10*4(AR)
1
2
3
54
53
52
5
4
6
7
8
9
10
11
12
13
14
15
16
41
42
43
44
45
46
47
48
49
50
51
39
40
33
34
35
36
37
38
29
30
31
32
28
17
18
19
20
21
22
23
24
25
26
27
U1020
W9864G6KH-6(166MHz)
VDDQ
DQ0
VDD
VSSQ
DQ2
DQ1
DQ3
VSSQ
DQ4
VDDQ
DQ5
DQ6
VSSQ
DQ7
VDD
LDQM
WE
VSS
DQ8
VDDQ
DQ9
DQ10
VSSQ
DQ11
DQ12
VDDQ
DQ13
DQ14
UDQM
NC
A8
A9
A11
CKE
CLK
A4
A5
A6
A7
VSS
CAS
RAS
CS
BA0
BA1
A10/AP
A0
A1
A2
A3
VDD
VSS
DQ15
A12
R1345 OPEN
R1344 4K7
C1446 OPEN-0603
C1447 OPEN-0603
C1357 100N-K-0603
C1460 100N-K-0603
C1458 100N-K-0603
DSP input DATA
C1379 100N-K-0603
C1373 OPEN-0603
C1360 100N-K-0603
C1359 OPEN-0603
C1354 OPEN-0603
C1362 OPEN-0603
C1456 OPEN-0603
175
173
171
169
132 130 128 127 125 123 121 119 117 115 113 111 109 107 108 106 104 102 100 98 96 94 92 90 89
176
174
172
170
1 3 2 5 4 6 8 10 12 14 16 18 20 22 24 23 26 25 27 29 31 33 35 37 39 41 43 44
167
165
164
163
162
161
160
158
156
154
152
150
148
146
145
144
143
142
141
140
139
137
135
133
131 126 124 129 122 120 118 116 114 112 110 105 103 101 99 97 95 93
46
48
50
52
54
56
57
58
59
60
61
63
65
67
69
71
73
75
77
78
79
80
81
82
84
86
88
91
168
166
159
157
155
153
151
149
147
138
136
134
7 9 11 13 15 17
177
19 21 28 30 32 34 36 38 40 42
45
47
49
51
53
55
62
64
66
68
70
72
74
76
83
85
87
ADSP21487KSWZ-2B 3035
U1021
{pin132}
{pin133}
{pin134}
{pin135}
{pin136}
{pin137}
{pin138}
{pin139}
{pin140}
{pin141}
{pin142}
{pin143}
{pin144}
{pin145}
{pin146}
{pin147}
{pin148}
{pin149}
{pin150}
{pin151}
{pin152}
{pin153}
{pin154}
{pin155}
{pin156}
{pin157}
{pin158}
{pin159}
{pin160}
{pin161}
{pin162}
{pin163}
{pin164}
{pin165}
{pin166}
{pin167}
{pin168}
{pin169}
{pin170}
{pin171}
{pin172}
{pin173}
{pin174}
{pin175}
{pin176}
{pin1} {p
in
2}
{p
in
3}
{p
in
4}
{p
in
5}
{p
in
6}
{p
in
7}
{p
in
8}
{p
in
9}
{p
in
10
}
{p
in
11
}
{p
in
12
}
{p
in
13
}
{p
in
14
}
{p
in
15
}
{p
in
16
}
{p
in
17
}
{p
in
18
}
{p
in
19
}
{p
in
20
}
{p
in
21
}
{p
in
22
}
{p
in
23
}
{p
in
24
}
{p
in
25
}
{p
in
26
}
{p
in
27
}
{p
in
28
}
{p
in
29
}
{p
in
30
}
{p
in
31
}
{p
in
32
}
{p
in
33
}
{p
in
34
}
{p
in
35
}
{p
in
36
}
{p
in
37
}
{p
in
38
}
{p
in
39
}
{p
in
40
}
{p
in
41
}
{p
in
42
}
{p
in43
}
{pin44}
{pin45}
{pin46}
{pin47}
{pin48}
{pin49}
{pin50}
{pin51}
{pin52}
{pin53}
{pin54}
{pin55}
{pin58}
{pin59}
{pin60}
{pin61}
{pin63}
{pin64}
{pin66}
{pin67}
{pin69}
{pin71}
{pin56}
{pin57}
{pin62}
{pin65}
{pin68}
{pin70}
{pin72}
{pin73}
{pin74}
{pin75}
{pin76}
{pin77}
{pin78}
{pin79}
{pin80}
{pin81}
{pin82}
{pin83}
{pin84}
{pin85}
{pin86}
{pin87}
{pin88}
{p
in89
}
{p
in90
}
{p
in91
}
{p
in92
}
{p
in93
}
{p
in94
}
{p
in95
}
{p
in96
}
{p
in97
}
{p
in98
}
{p
in99
}
{p
in100
}
{p
in101
}
{p
in102
}
{p
in103
}
{p
in104
}
{p
in105
}
{p
in
106
}
{p
in107
}
{p
in108
}
{p
in109
}
{p
in
110
}
{p
in
111
}
{p
in
112
}
{p
in113
}
{p
in114
}
{p
in115
}
{p
in116
}
{p
in117
}
{p
in
118
}
{p
in
119
}
{p
in120
}
{p
in121
}
{p
in122
}
{p
in123
}
{p
in124
}
{p
in125
}
{p
in126
}
{p
in
127
}
{p
in
128
}
{p
in
129
}
{p
in
130
}
{p
in
131
}
2C
TO C2
6C
TO C6
D6
TO 6D
D7
TO 7D
Before Servicing
This Unit
Electrical
Mechanical
Repair Information
Updating
16