Marantz PMD570 Service Manual

7. SCHEMATIC DIAGRAM
PM01-1/9
MAIN PCB
Q401
AK4114
DIT/DIR
ADC DAC
LRCK
MCKO2
DIF
BCIK
BICK
TTL
MCLK
VREF
SDTO
SCL
XTO
VDD
AVDD
XTI
LRCK
VSS
AK5380(ADC)
MCKO0
P/S
SDA
AK4380(DAC)
AOUTR
VCOM
LRCK
AVSS
AOUTL
VIN
TSTAINR
DAUX
AVSS
TVDD
VCOM
DGND
AINL
AVSS
SMUTE/CSN
TX1
PDN
AVSS
VD
MCLK
TX0
DFS/CCLK
XCTL0
INT1
AVSS
VA
DVSS
RX0
SCLK
XCTL1
INT0
SDTO DIFO/CDTI
DVDD
AVSS AVSS
PDN
PDN
AGND
SDTI
VCOM
NC
DZF
INTERFACE FOR DSP
INTERFACE FOR CPLD
INTERFACE FOR CPU
INTERFACE FOR EXPANDER
L ch
R ch
Digital
2.5
2.5
2.5
5.0
3.2
1.2
1.6
1.7
1.6
3.3
0
2.5
2.5
2.5
5.0
-7.2
6.8
3.2
3.2
3.2
3.2
DM:Dummy
4.96v
3.23v
5.23v
AK5380
ANALOG_OUT_L
TO PM01 9/9
GND
GND
GND
GND
+5VA
NJM2068V
GND
ANALOG_OUT_R
NJM2068V
GND
AK4380
+5VA
GND
+5VD
GND
-9V
ANALOG_L
ANALOG_R
GND
GND
GND
GND
GND
GND
+9V
GND
GND
GND
GND
GND
+3VD
GND
GND
+3VD
GND
GND
CODEC_ADIN
CODEC_WS
CODEC_BCLK
CODEC_DACOUT
CODEC_WS
CODEC_MCLK
CODEC_BCLK
PDN
CS
DAI_IN
DAI_MCKO
DAI_MCLK
DAI_INT0
DAI_INT1
XCTL0
XCTL1
VIN
+3VD
GND
SDA
SCL
+3VD
+3VD
GND
GND
GND
GND
DIG_IN
DIG_OUT
DM
DM
+3VD
GND
DVSW
22k
10/16V
10/16V
10/10V
10/16V
0
100n
100k
10/16V
100n
47p 100
39k 47p
100n
10/16V
100n
0
100n
10/10V
10
100n
10k
0
10/16V 100n
10/10V
100k
100k
10/16V
10/16V
0
39k
47p
47p
100
100k
22k
10/16V
100n
10/10V
100n
BLM11B601
10/10V
100n
18k%
470n
DM
1u
10k
10k
10k
0
10k
100
10k
1k
BLM11B601
BLM11B601 BLM11B601
BLM11B601
BLM11B601
0
10
161514
13
1211109
87654321
1
2
3
4
7
6
5
8
161514131211109
87654321
13 14 15 16 17 18 19 20 21 22 23 24
12
11
10
9
8
7
6
5
4
3
2
1
48 47 46 45 44 43 42 41 40 39 38 37
36
35
34
33
32
31
30
29
28
27
26
25
2
3
1
2
3
1
R409
Q402
C425
C422
C420
C421
Q405
Q405
R406
Q403
C401
R417
C408
C406
C403 R405
R401 C405
C418
C423
C419
R412
C417
C429
R434
C409
R415
R414
C431 C412
C428
R410
R407
C426
C407
R411
R402
C402
C404
R408
R418
R404
C430 C415
C427
C410
TP42
TP41
L404
C424
C414
R425
C416
C411
C413
R428
R429
R430
R422
R427
R435
R437
R438
R433
R413
R432
R436
R403
Q421
Q422
R421
R416
CODEC_ADIN
PDN
CODEC_DACOUT
CS
VIN XCTL1 XCTL0 CODEC_WS CODEC_BCLK CODEC_DACOUT
CODEC_ADIN
CODEC_WS
CODEC_BCLK
CODEC_DACOUT
DAI_IN
CODEC_WS
CODEC_MCLK
CODEC_BCLK
DAI_MCKO
DAI_MCLK
CS
PDN
DAI_INT0
DAI_INT1
XCTL0
XCTL1
VIN
SDA
SCL
SDA
SCL
DAI_INT1 DAI_MCLK DAI_MCKO PDN DAI_INT0
CODEC_WS
CODEC_MCLK
CODEC_BCLK
DAI_IN
23 24

Marantz PMD570 Specifications

General

Brand	Marantz
Model	PMD570
Category	Recording Equipment
Language	English