Marantz SR6003 Service Manual page 56

INPUT PWB 1/3
JK31
C403
R401
TU_LCH
LINE01
100 10/50V
L
7.1CH FL/R
AGND
(AUX2)
R
C404
R402
LINE02
TU_RCH
100
10/50V
R405 C407
LINE03
100 10/50V
L
7.1CH SL/R
AGND
R
R406 C408
LINE04 +5VD
100 10/50V
C411
JK32 R409
LINE05
C 100 10/50V
Q401
HVTKRA102S
7.1CH C/SW
AGND
SW
R410 C412
MIC_MUTE
LINE06
100 10/50V
C415
R413
100 LINE07
L 10/50V
R463
XM_LCH
7.1CH SBL/R
AGND 100
R
C416
R414 LINE08
100
10/50V
C419
JK34 R417
R464
MULTI_OUT_L
XM_RCH
1K 10/50V
L MULTI_OUT-L
100
AGND
ZONE A
OUT
R
C420
R418
MULTI_OUT_R
1K
10/50V
R421 C423
LINE09
100 10/50V
L
TV IN
AGND
R
C424
R422
LINE10
100 10/50V
R425 C427
100 10/50V LINE11
L
DVD IN AGND
R
R426 C428
LINE12
100 10/50V
JK35
C431
R429
100 10/50V LINE13
L
D_TUNER_L
AGND
VCR1 IN
R
C432
R430 LINE14
100 10/50V
C435
R433
1K LINE15
L 10/50V
AGND
VCR1 OUT
SIRIUS_L
R R467
C436
R434 LINE16
100
1K
10/50V
C439
R437
LINE17 AGND
100 10/50V
L
SIRIUS_R
AGND R468
DSS IN
100
R
C440
R438 LINE18
R473
LINE19
100
10/50V
100
AGND
R474
LINE20
C443
JK36 R441 LINE21 100
L 100 10/50V
TAPE IN AGND
R
C444
R442 LINE22
SR6003 ONLY
100 10/50V
C447
R445
LINE23
1K
10/50V
L
TAPE OUT
AGND
R
C448
R446 LINE24
1K
10/50V
C451
JK37 R449
LINE31
100
L 10/50V
CD/CDR IN AGND
R
C452
R450 LINE32
100 10/50V
R453 C455
LINE27
1K
L 10/50V
CD/CDR OUT AGND
R
R454 C456
LINE28
1K
10/50V
AUX1_SPDIF_IN
TO DAC IC33
DGND
AUX1_LCH
LINE33
AGND
AUX1_RCH
LINE34
-12VA
+12VA
MIC_MONO
LINE37
MULTI-R
LINE35
TUNER_L
R457 C459
LINE25
+12VA
100
10/50V
Q404
HVTKRA102S
AGND
HVTKRC102S
Q403
TUNER_R
R458 C460 LINE26
MULTI_MONO
100
10/50V
+6.5V MULTI-L
LINE36
MIC_MONO
MIC_MONO
LINE37
Q402
C2874
R462
4.7K
LINE07
-6.5V
LINE08
LINE05
AGND
LINE06
-12VA
LINE03
LINE04
LINE01
LINE02
LINE36
LINE35
DGND
R477 220
VOL_DATA
R478 220
VOL_CLK
AGND
VOL_MUTE
-6.5V
LT
RT
AGND
LINE02
D_TUNER_L
LINE01
LINE29 LINE32
LINE31
-6.5V +6.5V
LINE10
LINE30
LINE09
D_TUNER_R
LINE12
C463 C464
47/25V 47/25V LINE11
R592 R591
LINE18
10K 10K
C465 LINE17
C466
LINE20
0.047u 0.047u
IC42 LINE19
TC74HC4052AFT
LINE34
LINE33
LINE14
XM_L
+6V
LINE13
MIC
AGND
LINE16
LINE15
SIRIUS_R
LINE22
LINE21
N.C. D_TUNER_R
XM_R
SIRIUS_L LINE24
LINE23
INH N.C. LINE30
FUNC_SEL_A
LINE29
FUNC_SEL_A
LINE26
-6V
R594 220
LINE25
FUNC_SEL_B
LINE28
AGND
R595 220 LINE27
FUNC_SEL_B
LINE[00:40]
BN26
L
1K
R590
D405 1SS355
GND +5VL
R589
R
+12VA
D406 1SS355
100
GND
HVTKRC104S
AGND
Q426
+12V
M_MUTE
GND
-12V
AGND
HVTKRC104S
Q428
F_MUTE
AGND
HVTKRC104S
Q430
S_MUTE
+12VA +6.5V
Q442
AGND
KIA78S06PAT
HVTKRC104S
Q432
3 1
In Out
SW_MUTE
2
AGND
HVTKRC104S
Q434
C_MUTE
AGND
HVTKRC104S
Q436
SB_MUTE
-12VA
-6.5V -6.5V
CONNECT
AGND
Q443
KIA79S06PAT
MCU PART
D407
2 In Out 3 +5VL
1SS355
P_DOWN
1 Q438
HVTKRA102S
ER_MUTE D408
1SS355
65
22/50V 22/50V
C498 C497
+6.5V
C500 C499
0.047u 0.047u
R482 22/50V 47/25V R488
220
1K C495
C491
-12VA
AGND
Q405 4 3 2 1
7 6
2SK117Y
V C C AGND V E
R480
100K
CLK DATA MUTE
AGND
AGND
8 9 10
5 6 7 8
+12VA
-12VA
22/50V
R481 47/25V R487
1K C492 C496 220
AGND AGND
EL_CLK
AGND
AVCC
MUTE_VOL
N.C.
C481 0.022u
AVEE
TREL
C480 0.047u
N.C.
LT BASSL2
BASSL1 C479 0.015u
RT
N.C. 47/25V
AGND
FRC
C478
N.C. FR_OUT
AUX2_R
AUX2_L AGND
FL_OUT
47/25V
CD/CDR_R
FLC
CD/CDR_L
C477
TV_R AGND 47/25V
CNTC
TV_L
C476
CNT_OUT
DVD_R
DVD_L AGND
IC41 SW_OUT
47/25V
DSS_R
SWC
DSS_L
C475
FUNCTION
DMP_R N.C. 47/25V
SRC
DMP_L
C474
SR_OUT
R2A15218FP
AUX1_R
AUX1_L AGND
SL_OUT
47/25V
VCR1_R
SLC
VCR1_L
C473
47/25V
AGND
N.C.
SBRC
VCR1_REC_R
C472
SBR_OUT
VCR1_REC_L
AGND
N.C. SBL_OUT
47/25V
TAPE_R
TAPE_L SBLC
C471
N.C.
N.C.
TAPE_REC_R
TAPE_REC_L
Q427
HVTKRA102S
Q429
HVTKRA102S
Q431
HVTKRA102S
Q433
HVTKRA102S
MUTE06
Q435
HVTKRA102S
MUTE01
MUTE02
MUTE03
MUTE04
Q437
HVTKRA102S MUTE05
MUTE[00:06]
HVTKRC102S
AGND
Q440
Q441
HVTKRA102S
Q439
HVTKRC102S
AGND AGND
-6.5V
5 4 3 2 1
E AGND N I 2 AGND IN1 IC44
BD3812F
DGND SEL OUT2 OUT1
11 12 13 14
C501
100P
C502
100P
+6.5V
C503
100P
DGND
8.2K
22/16V R495 R497 47/16V R501
AGND
1.2K 220
22/16V C508 C510 C512
100P
C504
-12VA
ZONE A OUT
4 * 3 2 * 1 *
*
[MULTI_OUT] +14dB
+6.5V
AGND
+14dB
AGND
5 6 7 8
+12VA
22/16V C511
100P
C505 22/16V 47/16V
R496 R502
AGND
1.2K R498 220
AGND C509 C513
8.2K
R475
AGND
4.7K R516
22/50V R514 5.6K 47/25V R520
AGND
4.7K 220
22/50V C520 C524
C522
220p
FR C516
-12VA
4 3 2 1
+6dB
AGND
+6dB
AGND
5 6 7 8
FL
+12VA
22/50V C523
220p
C517
22/50V R515 47/25V R521
AGND
4.7K R517 220
C521 C525
5.6K
R535
22/50V R533 5.6K 47/25V R539
AGND
4.7K 220
22/50V C532 C534 C536
CT 100P
C528
-12VA
AGND
4 3 2 1
+6dB
AGND
+18dB AGND
5 6 7 8
SW +12VA
22/50V C535
100P
C529 22/50V 47/25V
R534 R540
AGND
4.7K 33K 220
C533 C537
R536
R555
22/50V 47/25V
R553 5.6K R559
AGND
C544 4.7K C548 220
22/50V C546
C540 100P
SR
-12VA
4 3 2 1
+6dB
AGND +6dB
AGND
5 6 7 8
+12VA
SL
22/50V C547
100P
C541 22/50V 47/25V R560
AGND
R554 R556
C545 C549 220
4.7K 5.6K
R574
22/50V R572 47/25V R578
5.6K
AGND
22/50V C556 4.7K C558 C560 220
SBR C552 100P
-12VA
4 3 2 1
+6dB
AGND
+6dB
AGND
5 6 7 8
SBL
+12VA
22/50V C559
22/50V 100P
C553 R573 47/25V R579
AGND
4.7K R575 220
C557 C561
5.6K
66
MULTI_OUT-R
R503 R505
MULTI_OUT_R
220 33
Q406 Q407
C2874 C2874
MUTE06
CN25
BN12 BN12_1
C2874 C2874
AGND
Q408 Q409
AGND
-12VA
R504 R506 AGND AGND
MULTI_OUT_L AGND
220 33
MULTI_OUT-L
CN27
FR +12V
R522 R524 +12VA
PRE01
AGND
220 33
-12VA -12V
AGND
AGND
PRE04
Q411 SW
Q410
C2874 C2874
AGND
MUTE01
PRE07
SBR
SBR/SPK_C-R
AGND
C2874 C2874 PRE08
SBL
Q412 Q413
SBL/SPK_C-L
AGND
PRE03
C
-12VA
AGND
FL PRE02
R523 R525
PRE02 FL
220 33 AGND
PRE06
SL
AGND
PRE01
5 R 1 4 5 R 3 4 FR
PRE03
2 0 2 3 3 CT AGND
-12VA PRE05 SR
AGND
Q414 Q415
C2874
C2874
MUTE04
MUTE03
FL
C2874 C2874
Q416 Q417
FR
SL
-12VA
SW
SR
5 R 2 4 5 R 4 4 PRE04
SBL
2 0 2 3 3
SBR
SR
5 R 1 6 5 R 3 6
PRE05 C
2 0 2 3 3
SW
Q418 Q419
C2874 C2874
MUTE02
C2874 C2874
Q420 Q421
-12VA
5 R 2 6 5 R 4 6
PRE06
SL
2 0 2 3 3
SBR
R580 R582
PRE07
220 33
Q422 Q423
C2874 C2874
MUTE05
C2874
C2874
Q424 Q425
-12VA
R581 R583
PRE08
220 33
SBL
PRE[01:12]