Audio Block Diagram - Sony DVP-NS330 Service Manual

3-5. AUDIO BLOCK DIAGRAM

MB-108 BOARD (6/6)
(SEE PAGE 4-37, 38)
SPDIF
SIGNAL PROCESSOR
(SEE PAGE 3-4)
ACH12
BCK
LRCK
512FS2CH
XDACS
XRST
SYSTEM
CONTROL SC1
(SEE PAGE 3-3)
SO1
MAMUTE
16
CN601 (3/3)
16
32
IC601 1
IC601
AUDIO D/A CONVERTER
3.3Vp-p
42nsec
3 SDTI AOUTL + 12 17
_
AOUTL 11 15
BICK
2
AOUTR + 21
10
LRCK
4
_
AOUTR 23
9
MCLK
1
CSN
6
PDN
5
CCLK
7
DZFL 16 22
CDTI
8
DZFR 15 20
MAMUTE
24
3-9
AF-098 BOARD (2/4)
(SEE PAGE 4-11, 12)
CN203 (2/2)
SPDIF
10
IC201
AUDIO AMP
ALT+
9 5 +
_
ALT 7
–
11 6
ART+
5 +
3
_
ART 1
3 –
2
D202
Q202, 204, 205
MUTE DRIVE
LMUTE
4
RMUTE
6
D203
2
Q206, 209, 210
MUTE DRIVE
(NS330/NS333/
NS430/NS433)
DVP-NS325/NS330/NS333/NS430/NS433/NS530/NS725P/NS730P
(NS430/NS433/NS725P/NS530/NS730P)
1 D IN
Q211
BUFFER
J101
Q207
MUTE
Q208
MUTE
CN102 (2/2)
2
5
3-10
IC204
OPTICAL
DIGITAL
OUT
J201
COAXIAL
LINE OUT
L
AUDIO
R
AEP/UK/RUS
ERAUDIOL
VIDEO
(SEE PAGE 3-11)
ERAUDIOR
INTERFACE
A MUTE
CONTROL
(SEE PAGE 3-7)