Zenith XBR411, Manual

Page: 57 / 165

3-69
3. AUDIO IN/ OUT BLOCK DIAGRAM
A2_L
_I
N
A_L
_
IN
A2_R_I
N
A_R_I
N
A2_L
_I
N
A2_R_I
N
ADC
_
L
ADC
_
R
ADAC
_
M
CLK
ADAC
_
S
CLK
ADAC
_
L
R
C
K
ADC
_
SDAT
A
AO_M
CL
K0
AO_SCL
K
AO_FSYN
C
AI
_D0
A_L
_
O
U
T
A_R_OU
T
OP AM
P
OP AM
P
OP AM
P
OP AM
P
((((N
J
M
5
5
32
)
NJ
M5
53
2)
NJ
M5
53
2)
NJ
M5
53
2)
IC8
0
4
IC8
0
4
IC8
0
4
IC8
0
4
Z_MU
TE_R
A_
L
A_
R
OP
A
M
P
2
OP
A
M
P
2
OP
A
M
P
2
OP
A
M
P
2
((((M
C33
202
)
M
C
33
202
)
M
C
33
202
)
M
C
33
202
)
IC
8
0
3
IC
8
0
3
IC
8
0
3
IC
8
0
3
DAC_
SDAT
A
AO_D0 SC
L
SDA
SC
L
SDA
AU
DI
O
AU
DI
O
AU
DI
O
AU
DI
O
MU
T
E
T
R
MU
T
E
T
R
MU
T
E
T
R
MU
T
E
T
R
BL
OCK
BL OCK
BL OCK
BL OCK
Z_MU
TE_L
DAC_
L
+
_O
UT
DAC_
L
-
_O
UT
DAC_
R+_O
UT
DAC_
R+_O
UT
OP AMP (MC33202) IC801
ADAC (CS4271) IC802
/RST_CS4271
AV_RST1
E5 BGA3080 DWN8602 IC101
Connector PN304
Connector PN302
Connector PN304