Marantz NR1508, Service Manual

Page: 25 / 146

SCH16_TUNER
ANALOG AUDIO DIGITAL AUDIO TMDS SIGNAL VIDEO SIGNAL GND LINE POWER- LINE POWER+ LINE COMPONENT (Y)
IN
[SL]
[SW]
[FL]
[SR]
[FR]
R
539
8
O
PE
N
O
PE
N
R
540
0
100
P
-J
C
530
9
O
PE
N
C
531
0
O
PE
N
C
531
2
N1B/N1SG
TUNER OPTION
AGND
AGND
AGND
DAC_SW-
DAC_CEN-
AGND
DAC_FR-
DAC_FL-
IIC/RDSI
CK
TU_3V3
TUNERR
TUNERL
TU_IIC/RDSI
TU_CK
TU_3.3V.
TUNERR
TU_IISD
TUNERL
OPEN R5391
OPEN R5385
OUT
R5389 OPEN
SBL-
SBL+
SL-
SL+
SW-
SW+
FL-
FL+
R5383 0
[SBL]
OPTION A
* MODEL OPTION
51K-F
6K8-F
NR1508
DASBR
DASR
DASW
DAFR
A-8V
TU_LA
TU_DA
AGND
TU_IISD
AV 1/3 A3
AV 1/3 A3
K1B/FB
U1B
MODEL
AGND
DAC_SBL-
DAC_SBR-
DAC_SL-
DAC_SR-
AGND
AGND
LA
DA
TU_GND
IISD(N.C)
C5313
OPEN
TU_LA
TU_DA
R5394
1K
22
/5
0
C
530
7
R5387 OPEN
R5390 OPEN
SBR+
SBR-
SR+
SR-
CEN+
CEN-
FR-
FR+
R5469
3K9-F-1608
R5455
3K9-F-1608
R5458
3K9-F-1608
R5451
3K9-F-1608
R5437
3K9-F-1608
R5430
3K9-F-1608
R5433
3K9-F-1608
R5419
3K9-F-1608
R5412
3K9-F-1608
R5415
3K9-F-1608
R5401
3K9-F-1608
R5467
180
R
546
5
4K
7-
F-160
8
R5456
180
R5449
180
R
544
7
4K
7-
F-160
8
R5438
180
R5431
150
R5420
180
R5413
180
R5402
180
R5392
1K
R5384
1K
R5470
180
R5459
180
R5452
180
R5441
180
R5434
150
R5423
180
R5416
180
[SBR]
[CEN]
R5388
82K
OEPN
C5320
OEPN
C5315
OPEN
NR1506
DASBL
DASL
DAFL
DAC
A+8V
AGND
TU_CK
TU_IIC/RDSI.
TU_5V
RET_GND
TUNERL.
TUNERR.
MP
1
2
3
4
5
6
8
7
9
PACK5200
O
PE
N
R
539
9
O
PE
N
C
530
8
100
P
-J
C
531
1
R
539
5
O
PE
N
47
K
R
539
6
U5208
AZ1117CH-3.3TRG1
R5466
3K9-F-1608
R5440
3K9-F-1608
R5448
3K9-F-1608
R5422
3K9-F-1608
R5404
3K9-F-1608
C
533
7
(CH
)6
80
P
-J
-160
8
C
533
9
(CH
)6
80
P
-J
-160
8
R
546
1
4K
7-
F-160
8
C
533
1
(CH
)680
P
-J
-160
8
C
533
3
(CH
)680
P
-J
-160
8
R
544
3
4K
7-
F-160
8
C
531
9
(CH
)680
P
-J
-160
8
C
532
5
(CH
)680
P
-J
-160
8
C
532
7
(CH
)470
P
-J
-160
8
R
541
1
4K
7-
F-160
8
R
542
5
4K
7-
F-160
8
R
542
9
10
K
-F
-160
8
R
540
7
4K
7-
F-160
8
R5393 0
R5405
180
R5386
82K
C
531
6
(CH
)680
P
-J
-160
8
* N1B/N1SG ONLY
4K7-F-1608 R5471
A+8V
47K-F-1608 R5463
4K7-F-1608 R5462
A-8V
R5454 47K-F-1608
R5453 4K7-F-1608
A+8V
DAC OPTION
47K-F-1608 R5445
4K7-F-1608 R5444
A-8V
R5436 56K-F-1608
C5329 (CH)470P-J-1608
A+8V
4K7-F-1608 R5426
R5417 4K7-F-1608
A+8V
47K-F-1608 R5409
C5318
220/16(8*11.5)
A-8V
C5303 OPEN
47K-F
4K7-F
NR1608
TUNER
BD5200 CB03YTYN121
C5340
(CH)3900P-J-1608
R
546
4
47
K
-F
-160
8
C5336
(CH)3900P-J-1608
C5334
(CH)3900P-J-1608
R
544
6
47
K
-F
-160
8
C5330
(CH)3900P-J-1608
C5328
(CH)3900P-J-1608
R
542
4
47
K
-F
-160
8
(CH)3900P-J-1608
C5324
C5322
(CH)3900P-J-1608
R
540
6
47
K
-F
-160
8
C5314
(CH)3900P-J-1608
OPEN
ZD5201
C5341 (CH)330P-J-1608
47K-F-1608 R5472
R5457
100
3
2
4
1
U5212:A
NJM8080G
DAC OPTION
C5335 (CH)330P-J-1608
R5450
100
C5332 (CH)330P-J-1608
R5439
100
3
2
4
1
U5211:A
NJM8080G
R5432
100
10K-F-1608 R5435
5
6
8
7
NJM8080G
U5210:B
C5326 (CH)330P-J-1608
47K-F-1608 R5427
A-8V
47K-F-1608 R5418
R5421
100
C5323 (CH)330P-J-1608
R5414
100
C5317 (CH)330P-J-1608
R5408 4K7-F-1608
R5403
100
C
530
5
O
PE
N
OPEN C5306
OPTION_A INSERT
NR1606
R5443 / R5444 /
R5447 / R5453
* DAC OPTION
R5442 / R5445 /
R5446 / R5454
R5397 OPEN
R
546
0
47
K
-F
-160
8
R
544
2
47
K
-F
-160
8
R
541
0
47
K
-F
-160
8
R
542
8
56
K
-F
-160
8
C5338 (CH)330P-J-1608
R5468
100
5
6
8
7
U5212:B
NJM8080G
5
6
8
7
NJM8080G
U5211:B
C5321
220/16(8*11.5)
5
6
8
7
U5209:B
NJM8080G
3
2
4
1
U5210:A
NJM8080G
C5304
OPEN
3
2
4
1
U5209:A
NJM8080G
23
21
19
17
15
13
11
9
10
8
6
4
2
1
3
5
7
16
18
20
22
12
14
C125Z1-23
CP5203
KST-MW104MV1-R75B 4GANG+MW+50US+RDS
RICOH TUNER
KST-MW004MV1-R75B 4GANG+MW+50US
KST-MW004MV1-R75SB 4GANG+MW+50US
TUNER PACK
AV 3/4
REF : 5500-5599
0E
TO E0
1E
TO E1
CP5203
TO CN4605
25
Caution in
servicing
Electrical
Mechanical
Repair Information
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