Marantz PM8003 - P101 MAIN PWB Schematic; PU01 U-COM PWB Schematic

3231
LC78212
EARTH
2SC2705
2SA1145
2SD1415
2SB1020
KTC3199
KTA1268
KTC3200
KTA1268
KTC3200KTA1268
KTC3200KTA1268
KTC3200
A-GND
A-GND
A-GND
A-GND
A-GND
A-GND
A-GND
A-GND
A-GND
A-GND
KTC3200
A-GND
KTA1268
KTA1268
KTC3200
KTC3200
KTC3200
KTA1268
KTA1268
KTC3200
KTA1268
KTC3200
KTC3200
KTA1268
KTA1268
KTC3200
KTA1268
KTC3200
KTA1268
A-GND
A-GND
D-GND
A-GND A-GND
A-GND
A-GND A-GND
A-GND
D-GND
A-GND
KTC3199
KRA102M
KRC102MKRC102M
KRC102M
D-GND
D-GND
D-GND
D-GND
D-GND
D-GND
KTA1267
+18V
-18V
+24VL
+18V
-18V
+18V
-18V
+18V
-18V
+24VL
+24VL
+18V
-18V
+18V
-18V
D-GND
A-GND
KTA1267
KTC3199
KTC3199
KTC3199
+24VL
EARTH EARTH
KRC102M
KTA1267
A-GND
D-GND
D-GND
D-GND
KTC3199
A-GNDA-GND
NJM2068
NJM2068
+18V
-18V
A-GND
KTC3200
KTA1268
KTA1268
KTC3200
KTA1268
A-GND
KTC3200
KTC3200
KTC3200
KTA1268
-18V
KTC3200
KTA1268
KTC3200
KTA1268
KTA1268
+18V
KTA1268
KTC3200
KTC3200
KTA1268
KTA1268
KTC3200
KTC3200KTC3200
KTA1268
KTA1268
KTA1268
KTC3200
KTC3200 KTA1268
KTC3199
KTC3199
KTA1267
KTA1267
KTA1267KTC3199
KTA1268
KTA1267
KTC3200
2SA1145
A-GND
KTC3200
KTA1267
KTC3200
KTA1268
KTA1268
A-GND
KTA1268
KTC3199
KTC3200
KTC3199
KTC3200
2SC2705
KTA1267
KTA1268
KTC3199
D-GND
D-GND
+24VL +24VL
D-GND
KRC102M KRC102M
KRC102M
KRC102M
D-GND
B 7P-MQ-C
KTA1267
CD
TUNER
AUX/DVD
RECORDER1
RECORDER2
IN
IN
OUT
OUT
POWER DIRECT
CD DIRECT
To PHONO AMP PWB
W401
W201
TO TONE PWB
W291
W202
TO J701
TO POWERSTAGE PWB
W951
TO STANDBY PWB
J863
JU02
TO U-COM PWB
MAIN PWB
P101
L
U
N
F
K
TO TONE PWB
TO VOLUME PWB
TO PHONO AMP PWB
MUTE
26.0V
NORMAL:0V
26.0V
26.0V
0V
PROTECT:0V
25V
NORMAL:5V
0V
29.0V
-29.0V
-16.5V
16.5V
0V
0V
0V
0V
0V
0V
0V
0V
0V
0V
0V
0V
0V
0V
0V
0V
0V
0V
0V
0V
0V
0V
0V
-16.5V
0V 16.5V
16.5V
16.5V
-16.5V
0V
0V
0V
0V
0.6V
0.6V
-0.6V
-0.6V
0V
16.5V
-16.5V
0.6V
0.6V
-0.6V
-0.6V
0V
0V
0V
VOL IN LCH
VOL IN RCH
VOL OUT LCH
VOL OUT RCH
0V
NORMAL:26V
NORMAL:5V
PROTECT:0V
PROTECT:26V
NORMAL:0V
PROTECT:0V
NORMAL:0.6V
NORMAL:26V
PROTECT:0V
0V
0V
TO J702
SOURCE DIRECT
MUTE
SOURCE DIRECT
SOURCE DIRECT
ON: 5V
OFF: 0V
ON: 5V
POWER DIRECT
OFF: 0V
ON: 5V
OFF: 0V
ON: 5V
CD DIRECT
OFF: 0V
J592
W005
w006
PROTECT:0V
N version only
N version only
47.0V46.9V
46.2V
46.2V
-47.0V-46.9V
-46.2V
-46.2V
46.2V
-46.2V
1.2V
-1.2V
0.6V
-0.6V
45.6V
-45.6V
-45.0V
45.0V
1.2V 0.6V
0.6V
0.6V
-0.6V
-0.6V
-0.6V
-1.2V
0V
0V
0V
0V
0V
0V
0V
1.8V
-1.8V
1.1 V
-1.1V
47.0V46.9V
46.2V
1.2V
0.6V
1.1V
-1.1V
0.6 V
0V
0V
0V
1.8V
45.0V
45.6V
46.2V
46.2V
1.2 V
0.6 V
0.6 V
0V
0V
-47.0V-46.9V
-1.8V
-0.6V
-0.6V
-1.2V
-46.2V
-46.2V
-46.2V
-45.6V
-45.0V
-0.6V
-1.2V
-0.6V
0V
16.5V
-16.5V
0V
0V
0.6V
-0.6V
15.7V
15.7V
-15.7V
0V
15.1V
-15.1V
1.2V
0.6V
0V
0V
0V
0V
-0.6V
-1.2V
-15.7V
16.5V
0.6V
0V
0V
0V
0V
-0.6V
-16.5V
15.1V
-15.1V
-15.7V -15.7V
15.7V
15.7V
0V
0V
0V
1.2V
0.6V
-0.6V
-1.2V
0V
0V
0V
16.5V
-16.5V
0V
0V
0V
26.8V
-26.8V
27.5V
-27.5V
18.0V
-18.0V
16.8V
-16.8V
N version
only
N version
only
OVER CURRENT DETECT
FOR +24VL
VOLTAGE DETECT
FOR PRE AMP
FOR POWER AMP
VOLTAGE DETECT
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15 16
17
18
19
20
21
22
23
24
26
25
27
28
29
30
4
+24VL
3
PRT-2
2
PRT-1
1
D-GND
10 11 12
1
+18V
2
-18V
3
PH-OUT-L
4
A-GND
5
PH-OUT-R
1
-18V
2
+18V
3
R
4
A-GND
5
L
1
R
2
A-GND
3
L
1
PRE-OUT-R
2
A-GND
3
PRE-OUT-L
4
MAIN-IN-R
5
A-GND
6
MAIN-IN-L
1
2
3
4
4
5
6
7
1
2
3
4
5
6
7
1
2
3
4
5
6
7
1
2
3
111
1
2
3
4
5
1 2 3
12
1
1098
345
6
5
7
4
2
3
1
8
11
1
2
3
4
5
12
1
1098
345
12
1
1098
345
12
1
1098
345
12
1
1098
345
1 2 3 4 5 6 7
1 2 3 4 5 6 7 8 9
PH_L
CD_L
TU_L
SL_L
DV_L
R1_L
R2_L
SL_L
R1_LO
R2_LO
RO_L
VEE
CE
DATA
CLK VSS
SET
RES
VDD
RO_R
R2_RO
R1_RO
SL_R
R2_R
DV_R
R1_R
SL_R
TU_R
CD_R
PH_R
+47V
LOUT+
LOUT-
-47V
NFB
+24V -28V +28V
+47V
ROUT+
ROUT-
-47V
NFB
PH_L
PH_R
PH_L PH_R
CE
DATA
CLK
CD_DI
MUTE
PRT_2
PROT_2
SPL
PROT_1
SPK
CE
DATA
CLK
TU_RTU_L
DV_L
R1_L
R2_L
DV_R
R1_R
R2_R
R1_LO
R2_LO
R1_RO
R2_RO
R2_RO
R1_RO
R1_LO
R2_LO
SPL
SO_DI PA_DI MUTE
PROT_2
CD_DI
SO_DI
PA_DI
PROT_1
SPK
DV_L
R2_L
R1_R
TU_R
R1_L
TU_L
DV_R
R2_R
0.1u
220k220k
100p100p
470
330p330p
22u/25
100k100k
220k
100p100p
220k
0.1u
0.1u
100p100p
220k220k
100p
0.1u
220k
100p 100p
220k 220k220k
100p
0.1u
220k
100p
220k
100p
220k220k
100p 100p
0.1u
0.1u
560
560
560
560
10k10u/50
220u/25
4.7
470
1k
15k
220u/25
18V
220u/25
18V
15k
1k
470
4.7
220u/25
22u/25
10 1/4W
22k
18k
2222
18k
470
680p
1M1M150 150
470
100
15k
15k
22 22
15k
15k
22 22
10u/35
10u/35
22k22k
22u/25
220u/25220u/25
10
10
2222
220u/63 220u/63
2W1.5 K
330p
470
15k
220u/25
10
100k
470
10u/35
22
15k
220k
15k
27k
220k
10u/35
22
10
22
27k
100k
15k
330p
22u/25
22
220u/25
22u/25
10k
470100p
22u/25
10
470
100p
15k
10
JAMPER100
100
220
15k
1M
22u/25
330330
220
22
100k
22
220u/25 220u/25
22 22
15k15k
2222
470 470
220u/35
22
10
10
1u/50
10k
10k
22k
33k33k
10k
10u/50
10k
0.1u
4.7k
22k
2222 22
222222
22222222
470
100k
4.7k
10 1/4W
100
270
270
0.1u
0.1u
0.1u
0.1u
0.1u
220k 220k
22k22k
10u/50
100k100k
10u/50
10u/50
10u/50
10
220u/25 220u/25
10
100k100k
100
220
15k
10
470
22
220u/25
15k22 15k
100p
100k
10
100
330
220u/25
22
22u/25
10k
1M
220
22
JAMPER
330
470
22
100p
15k 22
22
22
2222 100k100k
2222
22
100k
220u/25
47k 47k
4.7k
470k
10 1/4W
100k
22
1M
220u/63
470
4.7k
220u/63
100k
22
100k
100
10 1/4W
1M
18k
22
22
22k
47k
2218k
22u/25
220u/25
470
100
22
47k
470k
22
22
150150
680p
2W1.5 K
22
47
47
10u/35V 10u/35V
270 270
10 10
1k
1k
470k470k
NCJUMPERNCJUMPER
22u/25
NC
NC
100p 100p
27k27k27k27k
NC
NC
NC
NC
22u/25
22u/25
22u/25
22u/25
6.8k
6.8k
6.8k
6.8k
10
10k
10k
33k
C301
R301R302 C303C304
R306
C307C308
C309
R321R322
R332
C333C334 R331
C331
C332
C335C336 R333R334
C341
C337
R335
C342 C340
R337 R336R338
C339
C338
R343
C346
R341
C347
R342R344
C348 C345
C343
C344
Q391
R339
R340
R345
R346
R393C393 D391
C815
R819
R815
R811
D811R813
C813 D813
C814 D814 R814D812
R812
R816
R820
C816
C601
R659
R603
R611
R615R617
R613
R621
C607
R627R629
D603
R625
D601
R623 R619
R633
Q623
Q621
Q813
Q814
Q812
R313
Q301
R311
Q305
Q307
R317R315
Q303
R314
Q302
R312
Q306Q308
R318 R316
Q304
C305
C306
R303R304
C310
C311C312
R323
R324
R607R609
C605 C603
R631
C354
R355
Q315
R364
C358
R371
R369
R356
C351
R366
R361
Q320
R351
R363
Q313
Q317
R353
R352
C352
Q316
Q318
R365
Q314
R372
R367
R354
R370
R362
C353
C356
R368
Q319
C357
C355
Q505
R501
R521
C509
C511
R553
Q517
R523
C503
Q503
R513
Q519
R555
R551
R503
R547
R527
Q501
R515
R529
C501
Q507
D503
R543R545
R525
D501
R519
R549
R517
C507
C505
R511 R509
Q523
R535R537
Q521
Q525
R539R541
Q527
R818 R817
C821
R821
R281
R325
C901
R902
Q901
R901
Q913
D911
Q914
D912
Q915
Q916
R913
R905
R906
R904
C902
R903
C903
Q918
R914
R915
Q811
Q902
Q903
Q904
J911
J901
J331
J281 J282
J283
J301
J302
J303
J304
R531R533 R357R359R358R360
R307R309R308R310
R305
J913
J912
J821
Q912
Q911
R911
R912
R661
R605
W601
J811
R285
R286
L912
EX14
EX11
EX15
EX12
EX13
C912
C914
C911
C913
R602 R601
Q917
R392R391
L301
Q381
Q381
C381
R381R382
C382
C384
C383
R387
C386 C385
R388
R383R384
Q509
Q511
Q513
Q515
R548
Q518
R526
R516
Q526
R556
Q524 Q504
R522
Q514
R540
C506
R536R532
Q506
Q502
R514
Q510
Q528
C504
R550
R554
Q522
R504
R546
Q512
C508
R510
C512
R502
D502
R530
R528
R520
R552
D504
R544
R524
R542
C510
R538 R534
R518
R512
Q516
Q520
Q508
Q601
Q603
Q609Q605
Q613
Q607
Q611
Q615
Q619 Q617
Q633
Q629
Q631
Q635
Q625
Q627
R645R647 D605D607 R649R651
R653R655
R657
R643
C609
D609
D611
D615
D613
R637
R635
R639
R641
Q612
R662
R650
Q636
Q620
R616
Q622
R630
Q610
C606
Q626
Q604
Q602
R622
R640
C604
Q614
R652
R658
R644
R634
R660
R628
W602
D614
R612
R654
R646
Q618
Q628
R604
R638
Q616
Q630
D606
R610R614
D612
D608
C602
Q606
C610
R620
R606
R648
R636
R642
Q624
R608 D602
Q632
R618
D604
R624
D616
Q608
R626
Q634
C608
D610
R632
R656
R385
R386
C812
C811
L284 L282 L281 L283
R290 R289 R283 R284
Q281 Q283 Q284
R327
R328
TPZ65
TPZ64
Q309
R287
R288
R505R507R506R508
J501
D281
D301
D282
D283
C502
C513
C514
C612 C611
R663
R665
R664R666
D618
D617
D620
D619
C613
C615
C616
C614
R667
R669
R668
R670
Q815
R822
R824
R823
R825
P101 MAIN PWB