47
DVD-3800BDCI
Audio 2 Block Diagram
IC802,IC803
,ETC
IC805,IC806
,ETC
S-A
UDIO CB
A
9
LRCK
7
D
ATA
4
11
BCK
13
MCK
16
MS4
19
MD
18
MC
15
MS3
17
MS5
6
D
ATA
3
8
D
ATA
5
4
A-MUTE
2
LFE-CONT
TR807
MUTE-ON
TR808
MUTE-ON
JK801
JK802
REAR
UDIO D/A CONVER
TER)
A
UDIO
DA
C
(+)
L-CH
DIFFERENTIAL AMP
/GAIN CTL/LPF/HPF
DIFFERENTIAL AMP
/GAIN CTL/LPF/HPF
(-)
L-CH
MUTE
1
R-CH
MUTE
2
26
25
TR804
MUTE-ON
TR805
MUTE-ON
TR802
MUTE-ON
TR803
MUTE-ON
(+)
(-)
R-CH
18
17
IC602,IC603
,TR611,ETC
IC605,IC606
,ETC
TR607
MUTE-ON
TR608
MUTE-ON
JK601
JK602
IC601
(A
UDIO D/A CONVER
TER)
4
5
6
10
11
7
12
DIFFERENTIAL AMP
/GAIN CTL/LPF/HPF
DIFFERENTIAL AMP
/GAIN CTL/LPF/HPF
1
2
26
25
TR604
MUTE-ON
TR605
MUTE-ON
TR602
MUTE-ON
TR603
MUTE-ON
18
17
IC402,IC403
,ETC
IC405,IC406
, ETC
TR407
MUTE-ON
TR408
MUTE-ON
JK401
JK402
IC401
(A
UDIO D/A CONVER
TER)
4
5
6
10
11
7
12
DIFFERENTIAL AMP
/GAIN CTL/LPF/HPF
DIFFERENTIAL AMP
/GAIN CTL/LPF/HPF
1
2
26
25
TR404
MUTE-ON
TR405
MUTE-ON
TR402
MUTE-ON
TR403
MUTE-ON
18
17
TR815
TR816
TR812
TR813
TR615
TR616
TR612
TR613
TR415
TR416
TR412
TR413
T
O
A
UDIO 1
BLOCK
DIA
GRAM
(CX201)
CY201
SURR
OUND(R)
-OUT
SURR
OUND(L)
-OUT
CENTER
OUT
SUB
W
OOFER
OUT
A
UDIO
DA
C
(+)
L-CH
(-)
L-CH
MUTE
R-CH
MUTE
(+)
(-)
R-CH
A
UDIO
DA
C
(+)
L-CH
(-)
L-CH
MUTE
R-CH
MUTE
(+)
(-)
R-CH
TR950
TR951
AUDIO SIGNAL
BA
CK
SURR
OUND(R)
-OUT
BA
CK
SURR
OUND(L)
-OUT
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