Sylvania 6509DD Service Manual page 37

DVD Audio Block Diagram
SPDIF
FROM
DIGITAL
PCM-BCK
SIGNAL
PCM-DATA0
PROCESS
PCM-LRCLK
BLOCK
DIAGRAM
ADAC-MD
ADAC-MC
ADAC-ML
FROM
DVD
SYSTEM
CONTROL
/SERVO
BLOCK
DIAGRAM
PCM-SCLK
A-MUTE
1-9-15
IC601 (AUDIO DAC)
4X/8X
OVERSAMPLING
1
SERIAL
DIGITAL FILTER
2
PORT
/FUNCTION
3
CONTROLLER
13
14 SERIAL
CONTROL
15
SYSTEM CLOCK
DVD MAIN CBA UNIT
DAC LPF+AMP
ENPHANCED
MULTI-LEVEL
DELTA-SIGMA
MODULATOR DAC LPF+AMP
16
DVD AUDIO SIGNAL
DATA(AUDIO) SIGNAL
L-CH
7
R-CH
8
CN601
12 SPDIF
1-9-16
TO AUDIO BLOCK
7 DVD-AUDIO(L)
(TV SECTION)
9 DVD-AUDIO(R)
CN1731
6 DVD-A-MUTE
TD001BLAD