9-15
3. Audio Block Diagram
PL10.3BLA
IC771
(A
UDIO SELECT
OR)
A
U
DIO(L)-OUT
A
U
DIO(R)-OUT
HDMI-
A
U
DIO(L)-IN
HDMI-
A
U
DIO(R)-IN
JK721
JK722
JK871
JK872
COMPONENT
-
A
U
DIO(L)-IN
COMPONENT
-
A
U
DIO(R)-IN
JK741
JK742
2
4
1
5
15
11
12
14
JA
C
K
C
B
A
CL701A
CL701B
A
U
DIO(L)-IN
7
7
A
U
DIO(R)-IN
9
9
A
U
DIO(L)
-IN
A
U
DIO(R)
-IN
JK753
JK754
CN3702
CN302
A
U
DIO(L)
13
13
A
U
DIO(R)
11
11
CN3702
CN302
INPUT1
10
10
INPUT0
12
12
CN3701
CN301
A
U
DIO(L)-OUT
22
A
U
DIO(R)-OUT
44
AMP(L)-OUT
66
AMP(R)-OUT
88
PO
WER SUPPL
Y CB
A
D
IGIT
AL MAIN CB
A UNIT
4
IC801
(A
UDIO AMP)
3
40
CONTROL LOGIC
CN801
CL801
SP801
SPEAKER
L-CH
CN802
SP(R)-
1
CL802
SP802
SPEAKER
R-CH
GAIN
CONTROL
PWM
GENERATOR
PWM
GENERATOR
CN302
CN3702
A
U
DIO-MUTE
20
20
JK841
DIGIT
A
L
A
U
DIO-OUT
(CO
AXIAL)
Q841
Q771
Q772
B
U
FFER
Q871
Q873,Q874
MUTE
Q872
MUTE
SPDIF
2
2
SP(R)+
2
SP(L)-
1
SP(L)+
2
GAIN
CONTROL
PWM
GENERATOR
PWM
GENERATOR
Q801
CONTR
OL
LOGIC
3
10
9
13
IC871
(OP AMP)
1
3
7
5
DRIVE
IC3802
(D/A CONVER
TER)
D/A
CONVER
TER
15
14
8
7
6
5
(L-CH)
(R-CH)
IC3801
(D/A CONVER
TER)
D/A
CONVER
TER
15
14
8
7
6
5
(L-CH)
(R-CH)
A
U
DIO(L)
A
U
DIO(R)
TO
DIGIT
A
L
SIGNAL
PR
OCESS
BLOCK
DIA
GRAM
TO
DIGIT
A
L
SIGNAL
PR
OCESS
BLOCK
DIA
GRAM
INPUT1
LRCLK
BCLK
AD
A
T
A2
AC
L
K
SPDIF
AD
A
T
A1
INPUT0
A
U
DIO-MUTE
TO
SYSTEM
CONTR
O
L
BLOCK
DIA
GRAM
AUDIO SIGNAL
WF7
34
37
33
36
35
3
39
4
40
2
(A
UDIO DSP)
IC3803
DSP
8
15
36
28
Содержание 32PFL3505D/F7
Страница 14: ...4 2 PL10 3DC 2 Rear Assembly S 1 1 Stand Assembly S 2 S 2 S 2 S 3 S 2 S 4 S 3 Fig D1 ...
Страница 19: ...4 7 PL10 3 A01FU DC 2 Rear Assembly S 1 1 Stand Assembly S 2 S 2 S 2 S 3 S 2 S 4 S 3 Fig D1 ...
Страница 58: ...10 4 PL10 3SCP2 Power Supply 2 Schematic Diagram ...
Страница 59: ...10 5 PL10 3SCP3 Power Supply 3 Jack Schematic Diagram ...
Страница 60: ...10 6 PL10 3SCP4 Power Supply 4 Schematic Diagram ...
Страница 62: ...10 8 PL10 3SCF Function Schematic Diagram ...
Страница 63: ...10 9 PL10 3SCIR IR Sensor Junction Schematic Diagram ...
