Audio Block Diagram - Sony DVP-NC85H Service Manual

DVP-NC85H

3-6. AUDIO BLOCK DIAGRAM

MV-49 BOARD
(SEE PAGE 4-19 to 4-20)
SYSTEM CONTROL
(SEE PAGE 3-7 to 3-8)
SPDIF
XDACS
ABCK
ALRCK
ACLK
ASDATA4
XRST
ADSCR
ADSOO
XMAMUTE
12 IC406 4 (CD)
22.67usec
IC406
IC401
AUDIO D/A CONVERTER
AUDIO AMPLIFIER
2 –
6 CSN AOUTL- 11
3 +
2 BICK AOUTL+ 12
4 LRCK AOUTR+ 10 5 +
1 MCLK AOUTR- 6 –
9
3
SDTI
5 PDN
7 CCLK
8 CDTI
XDZFL
16
XDZFR 15
D402
13 IC406 4 (DVD)
3.5Vp-p
3.5Vp-p
20.82usec
3-11
R442
1
7
R443
Q402, Q404, Q405
MUTE DRIVER
R413
IC404/IC405
1 D IN
OPTICAL
J301
Q411
BUFFER
COAXIAL
Q407
L
MUTE
Q408
R
MUTE
R435
SYSTEM CONTROL
XA MUTE
(SEE PAGE 3-7 to 3-8)
3-12
LINE OUT