Marantz SR5012 - Page 46

FRONT, USB, RS232C, HP, TOP GUIDE
FRONT (A SIDE) FRONT (B SIDE) USB (A SIDE)
RS232C (A SIDE)
HP (A SIDE)
TOP GUIDE (A SIDE)
HP (B SIDE)
RS232C (B SIDE)
USB (B SIDE)
F500mAL
NJM4580CG
NC
NC
MIC
125V
6125FF500-R
D/MGND
FACT_RST
KEY2
KEY3
ISELA
ISELB
VSELA
DIRECT_LED
HP_MIC_DET
FIL_CTRL
FLCLK
FLDATA
FLCE1
M-DAX_LED
FLRST
H/PL
H/PR
FRONT_IRIN
SWM5V(MX)
POWERKEY
VAUXL
MICGND
V.AUX/GND
VAUXV
M3.3V
D/MGND
SWM3.3V
A+7V
A-7V
VKK
OPEN
VKKGND
OPEN OPEN OPEN
FRONT B'D (MP)
7020-08133-000-0S
H/PDET D/MGND
H/PR
H/PGND
6125FF500-R
F500mAL
CLAMP403
SR5012
PLATE
NJM4580CG
AGND
OPEN
H/PL
125V
KEY1
VSELB
CPU_POWER
VAUXR
H/PGND
REDLED
GRNLED
CLAMP(LUG WIRE)
NJM2887DL2
(BOTTOM SIDE) CUSHION F_HDMI FFC
R4438
R4477
R4409
R4490
R4418
R4410
R4407
R4436
R4476
C4450
C4456
R4474
C4448
BD4407
R4504
R4444
R4471
R4448
C4466
Q4415
R4499
R4497
R4434
Q4420
JP4514
R4505
Q4411
C4488
R4415
JP4513
D4400
R4426
R4421
JP4515
R4414
JP4516
R4427
R4428
C4415
R4404
R4437
C4432
C4426
R4422
R4462
C4447
C4455
D4415
R4450
R4449
C4441 C4443
R4451
R4453
C4451
R4495
C4483
C4436
C4434
R4435
R4433
R4488
D4412
D4416
R4445
C4460 C4461
R4478
Q4427
R4429
Q4405
Q4428
Q4421
Q4426
R4507
Q4417
R4412
R4491
Q4413
Q4422
R4439
C4420 R4417
C4418
R4400
C4424
C4427
R4430
R4431
Q4400
C4479
R4487
BD4405
R4468
R4460
R4481
BD4403
R4509
R4459
C4467
R4479
C4444
R4455
C4471
R4494
C4439
R4447
Q4408
R4498
Q4407
C4465
R4503
R4440
R4506
Q4419
Q4418
JP4517
R4508
R4406
R4411
R4489
Q4414
F4401
R4
49
3
R4492
C4411
Q4425
R4416
R4405
C4430
Q4406
R4402
C4425
C4435
R4424
R4423
BD4404
C4478
C4480
C4481
R4467
R4475
R4482
D4411
R4452
U4402
BD4406 C4464 R4473 R4480
R4510
R4441
R4454
R4470
C4482
R4458
R4461
U4401
R4496
C449
0
C4440 C4442
BD4400
Q4409
Q4404
C4431
Q4416
C4428
C4429
R4425
R4432
Q4423
F4400
U4400
R4446
C4459
Q4410
ST/BY
VKK
OPEN
OPEN
OPEN
ON/STBY
GRAY
PURE
DIRECT
5P
ZJ24B
ZJ18B
KEY1
KEY3
KEY2
ZJ5.1B
NC
NC
MIC
ZJ5.1B
OPEN
D/MGND
FACT_RST
ISELA
ISELB
VSELA
DIRECT_LED
HP_MIC_DET
FIL_CTRL
FLCE1
FLDATA
FLCLK
M-DAX_LED
FLRST
REDLED
H/PR
H/PGND
FRONT_IRIN
H/PL
SWM5V(MX)
MICGND
VAUXL
VAUXR
AGND
V.AUX/GND
SWM3.3V
D/MGND
M3.3V
A+7V
OPEN
EC16B12SAAD4ZZZ
D/MGND H/PR H/PL H/PGND
ZONE2 ON/OFF
ZONE2
SELECT
PRESET CH+
STATUS
DIMMER
FL_BKT1
SOUND MODE
CLAMP403
JACK4401
VIDEO V.AUX_L
PLATE
BKT3000
ZJ5.1B
BLACK
VkkGND
7P
H/PDET
JACK4400
VSELB
CPU_POWER
40P
GRNLED
VAUXV
POWERKEY
A-7V
M-DAX
220/63(10*16)
7020-08133-000-0S
PRESET CH-
V.AUX_R
EC16B24T01D4ZZZ
FRONT B'D (MP)
BAR CODE
C4410
R4466
J4430
R4483
J4479
R4403
Q4403
C4416
LED4402
J4455
J4458
J4401
LED4404
J4480
J4464
J4434
R4442
J4482
R4443
J4498
J4508
CN4401
D4404
J4477
J4457
J4454
J4426
J4431
J4428
J4443
J4444
G4402
J4408
J4474
J4468
J4499
ZD4401
ZD4400
J4667
J4422
J4424
J4420
J4421
J4417
J4418
J4413
J4412
J4414
J4495
J4470
J4466
J4438
J4439
J4501
J4473
J4440
J4469
R4465
R4484
C4409
LED4406
SW4405
SW4400
J4489
J4488
Q4412
R4501
R4502
R4500
C4412
SW4404
J4507
C4421
ZD4402
C4422
SW4401
J4456
J4459
SW4403 SW 4406
J4406
J4460
SW4402
J4416
J4419
J4423
J4415
J4494
J4448
J4481
RJ4400
J4497
J4471
C4445
J4437
J4436
C4476
C4477
C4446
J4472
C4437
ZD4407
J4485
C4489
ZD4405
J4441
ZD4408
ZD4409
C4408
D4403
D4405
C4433
J4666
C4452
C4475
J4425
J4427
J4429
J4432
C4474
J4433
J4445
C4438
J4467
CP4400
J4496
J4504
J4461
J4410
D4401
J
4407
J4411
J4490
J4450
J4451
J4476
J4442
J4475
ZD4403
J4435
J4463
J4478
J4447
J4446
J4462
J4483
ZD4406
R4457
LED4407
SW4408
J4409
J4503
J4506
C4413
J4500
SW4407
LED4405
RJ4001
J4452
J4453
J4465
J4493
LED4400
C4449
C4469
RMC4400
ZD4404
R4456
J4486
J4491
CN4400
SW4409
LED4408
C4419
VEC4401
C4414
C4453
FLT4400
VEC4400
TRIGGER
ZJ16B
NC(M3.3V)
D/MGND
REMOTE3.3V
MO232I
MI232O
TRG_GND
TRG_+15V
7020-08133-000-0S
RS232 B'D (MP)
11P
FLASHER_SIG
FLASHER_GND
NC(B/PIRIN_DE)
TRG1
ZD4700
J5056
J5059
J5060
C4710
J5052
JACK4700
C4708
K1001
J5055
C4707
BKT4403
CN4702
JACK4702
NC(M3.3V)
D/MGND
REMOTE3.3V
MO232I
MI232O
TRG_GND
TRG_+15V
FLASHER_SIG
FLASHER_GND
7020-08133-000-0S
RS232 B'D (MP)
NC(B/PIRIN_DE)
TRG1
SN75101PWR
C4716
C4717
R4714
C4715
R4708
R4709
C4712 C4706
C4728
C4718
C4719
C4704
D4702
C4711
D4701
R4712
D4703
R4711 R4721 R4710
U4701
C4705
U4700
MTG
7020-08133-000-0S
TOP GUIDE B'D (MP)
BKT4402
VBUS
-DATA
GND
7020-08133-000-0S
5P
+DATA
GND
USB B'D(MP)
JK4400
BKT4001
G4400
J4449
C4463
CN4402
V D- GD+
VBUS
-DATA
+DATA
7020-08133-000-0S
USB B'D(MP)
GND
GND
C4486
C4468
C4487 C4470
D4407
D4406
C4462
D4408
R4472
L4400
BD4408
BD4409
BD4410
H/PR H/PGND H/PL D/MGND H/PDET
H/P B'D (MP)
7020-08133-000-0S
5P
G4401
R4463
R4464
JK4401
RJ4403
C4472
CP4401
R4469
C4473
RJ4402
H/PGND
H/PR
D/MGND
H/PDET
H/PL
7020-08133-000-0S
H/P B'D (MP)
BD4401
C4458
D4410
C4484
C4485
C4457
C4454
D4409
D4413
D4414
BD4402
46
Caution in
servicing
Electrical Mechanical Repair Information Updating