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Video / Audio Block Diagram
FROM DIGITAL
VIDEO-Y
SIGNAL PROCESS
VIDEO-C
BLOCK DIAGRAM
IC601 (AUDIO DAC)
SPDIF
FROM
DIGITAL
PCM-BCK
SIGNAL
1
SERIAL
PCM-DATA0
PROCESS
2
PORT
PCM-LRCLK
BLOCK
3
DIAGRAM
ADAC-MD
13
ADAC-MC
14
SERIAL
ADAC-ML
CONTROL
15
FROM
SYSTEM
CONTROL
/SERVO
BLOCK
DIAGRAM
PCM-SCLK
A-MUTE
IC1401 (VIDEO DRIVER)
WF1
4dB
6
AMP
WF2
4dB
CN601
CN1601
2
AMP
1
VIDEO-Y
1
3
VIDEO-C
3
4X/8X
DAC
LPF+AMP
ENPHANCED
OVERSAMPLING
MULTI-LEVEL
DIGITAL FILTER
DELTA-SIGMA
/FUNCTION
MODULATOR
DAC
LPF+AMP
CONTROLLER
ZERO DETECT
SYSTEM CLOCK
16
DVD MAIN CBA UNIT
1-7-5
2dB
LPF
DRIVER
9
AMP
WF3
2dB
DRIVER
12
AMP
2dB
LPF
DRIVER
15
AMP
L-CH
7
R-CH
WF6
8
CN601
CN1601
12
SPDIF
12
7
AUDIO-L
7
9
AUDIO-R
9
12
8
A-L-MUTE
8
11
10
A-R-MUTE
10
6
A-MUTE
6
DATA(AUDIO) SIGNAL
AUDIO SIGNAL
VIDEO SIGNAL
Y
C
3
4
1
2
JK1402
COMPOSITE
VIDEO OUT
Q1351
AMP
IC1201
(AMP)
WF4
3
1
2
6
7
WF5
5
+5V
Q1202
Q1204
Q1201
+3.3V
Q1203
+3.3V
1-7-6
JK1401
S-VIDEO OUT
JK1202
DIGITAL
AUDIO OUT
JK1201
AUDIO-L
OUT
AUDIO-R
OUT
AV CBA
E5790BLV
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