Magnavox 19MDTR20 Service Manual page 30

DVD Audio Block Diagram
" " = SMD
SPDIF
FROM
DIGITAL
PCM-BCK
SIGNAL
PCM-DATA0
PROCESS
PCM-LRCLK
BLOCK
ADAC-MD
ADAC-MC
ADAC-ML
FROM
DVD SYSTEM
CONTROL
/SERVO
BLOCK
PCM-SCLK
A-MUTE
1-5-19
NOTE FOR WIRE CONNECTORS:
1. PREFIX SYMBOL "CN" MEANS CONNECTOR.
(CAN DISCONNECT AND RECONNECT.)
2. PREFIX SYMBOL "CL" MEANS WIRE-SOLDER
HOLES OF THE PCB.
(WIRE IS SOLDERED DIRECTLY.)
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
DATA(AUDIO) SIGNAL
DAC LPF+AMP
ENHANCED
MULTI-LEVEL
DELTA-SIGMA
MODULATOR DAC LPF+AMP
16
DVD AUDIO SIGNAL
L-CH
7
R-CH
8
CN601
12 SPDIF
7 DVD-A(L)
9 DVD-A(R)
6 DVD-A-MUTE
1-5-20
TO AUDIO BLOCK
<TV/VCR SECTION>
CN2401
TD857BLAD