
DVP-NS705V/NS755V/NS905V/NS915V
4-29
4-30
2ch/6ch DAC
MB-105 (10/11)
MB-105 (2ch/6ch DAC) SCHEMATIC DIAGRAM
• See page 4-7 for printed wiring board.
– Ref. No.: MB-105 board; 2,000 series –
• Waveforms
1
IC504
4
, IC502
qj
DVD: 4.3 Vp-p (48.1 kHz)
CD : 4.3 Vp-p (44.1 kHz)
2
IC504
2
, IC502
9
DVD: 4.4 Vp-p (3.1 MHz)
CD : 4.4 Vp-p (2.9 MHz)
3
IC504
1
, IC502
0
DVD: 3.3 Vp-p (24.57 MHz)
CD: 3.3 Vp-p (22.58 MHz)
4
IC504
9
4 Vp-p (2.84 MHz)
3.3
2.3
2.3
1.6
1.6
D0.7/C5
2.3
2.3
5
1.6
0
0
1.6
3.3
D0/C5
1.3
1.6
0.4
1.6
3.3
3.3
3.3
1.6
1.6
D0.4/C1.2
P3.3/N0/C0
5
2.3
2.3
2.3
2.3
0/SACD3.3
D:DVD PLAY
C:CD PLAY
P:PAL DVD PLAY
N:NTSC DVD PLAY
NO MARK:DVD/CD PLAY
D0/C5
3
1
2
4
0
5
5
5
3
2.3
2.3
2.3
2.3
2.3
2.3
2.3
2.3
3.3
1.6
D0/C5
P3.3/N0/C0
0/SACD3.3
5 5
B+
B+
B+
B+
B+
B+
B+
NS705V/NS905V:AEP,UK,RUS
EXCEPT
NS705V/NS905V
:AEP,UK,RUS
NS905V/NS915V
NS905V/NS915V
B+
D0/C5
5
D0/C5
D0/C5
D0/
C5
D0/C5
D0.7/C5
D0/
C5
DVD/SACD
DSAC
DSARS
DSADMR
DSAR
DSADML
DSAL
DSCK
XDACS
DSALS
DSASW
P_GND
AUDIO+5V
ART-
ART+
ALT-
ALT+
L_MUTE
R_MUTE
512FS8CH
C537
0.001u
0.1u
C530
0.47u
C532
0.001u
C529
0.1u
C533
0.01u
C524
0.47u
C527
0.47u
C538
0.1u
C526
0.1u
C531
0
R554
10
R541
0
R556
100
R540
100
R542
0
R555
0
R557
JL510
JL509
JL513
JL512
JL511
6.3V
47u
C534
6.3V
47u
C525
6.3V
47u
C535
CXD9674TN-E2
IC504
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
DAP202K-T-146
D501
DAP202K-T-146
D503
DAP202K-T-146
D502
CXD9675R-L
IC502
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25 26 27 28 29 30 31 32 33 34 35 36
37
38
39
40
41
42
43
44
45
46
47
48
17P
CN501
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
TC7W32FU(TE12R)
IC503
1
2
3
4
5678
1
2
3
4
5
6
7
8
XRST
SO1
SC1
DZFL
L_MUTE
ROUT3+
ALT+
ART-
DZFR
LOUT2-
LOUT2+
LOUT1-
DZFL1
DZFR
R_MUTE
ROUT2+
MUTE_23
LOUT1+
ROUT2-
DZF23
DZFR1
ROUT1+
DZFR1
DZFL1
DZF23
LOUT3+
LOUT3-
ROUT1-
DZFL
ART+
ROUT3-
ALT-
ROUT2-
LOUT1-
ROUT3-
LOUT2+
LOUT3-
ROUT1+
ROUT3+
LOUT1+
LOUT2-
LOUT3+
ROUT2+
ROUT1-
ALT+
ALT-
ART+
ART-
MUTE_23
L_MUTE
R_MUTE
DVSS
CCLK
CSN
LRCK
DSDL2
ROUT1-
LOUT3-
LOUT2-
VDD
DZFL
DSDR1
SDTI/DSDL
LRCK/DSDR
DSDM
VSS
NC
SDTI3
DIF1
DSDL1
SDTI1
SDTI2
CAD0
ROUT3+
DSDL3
DIF2
ROUT1+
DSDR2
AOUTL-
AOUTR-
MCLK
PDN
CCLK
A
VSS
AVSS
DCLK
BICK
DSDM
LOUT1+
DZFL1
PDN
AVSS
LOUT2+
VREFH
ROUT2-
DVDD
ROUT3-
AOUTR+
ROUT2+
A
VDD
DZFR
DSDR3
MCLK
DZFR1
SMUTE
CSN
LOUT1-
BICK/DCLK
CDTI
CAD1
CDTI
DCLK
DSDR
DSDL
NC
DIF0
DZF23
LOUT3+
AOUTL+
MA_6CH_MUTE
SPDIF
SW+
GND
FL+
GND
SW-
GND
FL-
C-
SL-
FR-
SR-
C+
SL+
FR+
SR+
IC503
BUS BUFFER
IC504
2ch DAC
D
8
10
E
H
3
1
11
2
F
I
MB-105 BOARD (10/11)
4
C
B
7
6
05
13
9
A
12
G
5
SIGNAL
SIGNAL PATH
PB
AUDIO
6ch DAC
IC502
MB-105 BOARD (5/11)
MB-105 BOARD (9/11)
MB-105 BOARD (9/11)
MB-105 BOARD (5/11)
MB-105 BOARD (6/11)
MB-105 BOARD (11/11)
MB-105 BOARD (5/11)
MB-105 BOARD (11/11)
MB-105 BOARD (8/11)
MB-105 BOARD (8/11)
CN201
(SEE PAGE 4-43)
AV-64 BOARD (3/3)
MB-105 BOARD (11/11)