Rc5_Mx Unit ); Rs232C Unit - Marantz SR5006 Service Manual

A B C
1
2
SIDE CONNECTOR
REG_CNT 2/4 K3
3
D5V(MX)
SWM5V(MX)
SWM3.3V
A+8V
A+8V
A-8V
A-8V
WAKEUP
KILLIR
RC_OUT
BT_LINK
4 FRONT IRIN
RC_IN
CP403
C125Z1-13
SIDE CONNECTOR
REG_CNT 2/4 H3
5
M3.3V
D/MGND
REMOTE3.3V
232OMI
232IMO
TRG1
MX_L
AGND
MX_R
TRIG+15V
TRIGGND
6
CP402
C125Z1-11
7
8
8 6 4 2
9 CP401
9 7 5 3 1
10
GND POWER + POWER -
A B C
D E F
RC-5/M-X PORT
R418
100
Q406
RT1P141C
Q401
RT1P141C
R419
100
R401 OPEN Q404
RT1N141C
C419 C470
R402
OPEN OPEN 4700N-K
R403 OPEN
R404 OPEN
D401
KDS4148U
Q402
RT1P141C
R405
OPEN
R420
33K
Q405
2SC3052
R442 R445
220 220
R433
10K
IC403 C425
PQ033DNA1ZPH
OPEN
IN OUT
Q403
NC RT1N141C
ON/OFF GND
C413
OPEN
C424
1000N-K
C414
1000N-K
C428
10/16
IC401(2/2)
AZ4580MTR
5
R425 R438
7
4K7 470
R410
C405
100 8 6
10/50
R426
4K7 C429
10/16
R414 10K
C401
100N-K
C409 OPEN
C426
C443
0
100N-K
C410 OPEN
C402
100N-K R415 10K
C430
R427
10/16
4K7
C406
R411 2
10/50 100
R439
1
470
IC401(1/2)
4 3
AZ4580MTR R428 C431
4K7
10/16
STBY POWER
D E F
G H I
C446
100N-K
R447
0
R449
0
+5VL
DETECT
RC5
AGND
+3.3V
MXP_R
RC5_GND
R450
JUMPER
AGND
MXP_L
FARAME_GND
J22
OPEN
FARAME_GND
R451
OPEN
R457
OPEN
8 6
9 7 5
CN401
MODEL
AREA
OPTION I
G H I
113
J K L
RS232/TRIGGER
OPTION_I
IC405
PQ120DNA
IN OUT
NC
ON/OFF GND
J438
10/50
C452
C451 100N-K
C453
C1+ VCC
100N-K
C449 R455
V+ GND
100N-K
1K
C1- T1 OUT
C447
OPEN C450
C2+ R1 IN
100N-K
R456
C2- R1 OUT
1K
R458
V- T1 IN 0
C448
T2 OUT T2 IN
100N-K
R454
R2 IN R2 OUT
1K
R453
1K
IC404
ILX3232D
4 2
3 1
SR5006
U1B N1B K1B
X
SCHEMATIC DIAGRAMS (8/26)

RC5_MX UNIT )

RS232C UNIT

J
K L
M N O
REG_CNT 4/4
1
2
3
4
TRIGGER
OUT1
JACK405
OPEN
C468
OPEN
5
JACK404
C462 OPEN
C463 OPEN
C464 OPEN
D408 OPEN
6
RS232C
D409 OPEN
C465 OPEN
C466 OPEN
C467 100N-K
7
8
9
10
M N O