1-2
Audio Block Diagram
L5925BLA
A
UDIO SIGNAL
SP801
SPEAKER
L-CH
CLN52
CN16
CN54
CN52
CN53
SP(L)
2
SP-GND
1
SP802
SPEAKER
R-CH
CLN53
SP(R)
2
SP-GND
1
SP(L)
44
SP(R)
33
HDMI
A
UDIO(L)-IN
HDMI
A
UDIO(R)-IN
JK201
JK202
HDMI(L)
CN103B
CN103A
HDMI(R)
TU31
(TUNER UNIT)
SIF
IC851
(SOUND PR
OCESSOR)
SD
A
L-CH
R-CH
SCL
HDMI(L)
21
3
HDMI(R)
20
4
HDMI-A
UDIO(L)
23
1
HDMI-A
UDIO(R)
22
2
COMPONENT
A
UDIO(R)-IN
COMPONENT
A
UDIO(L)-IN
JK701
A
UDIO(R)-IN3
A
UDIO(L)-IN3
JK702
IF SIGNAL
PR
OCESS
IC701
(A
UDIO SELECT
OR)
IC801
(A
UDIO AMP)
31
7
2
30
A
UDIO
6
43
I2C I/F
I2C I/F
AMP
13
12
93
91
44
45
89
87
85
81
79
94
92
90
88
86
82
80
A
UDIO SW
(L-CH)
A
UDIO SW
(R-CH)
MUTE
CONTR
OL
V
OLUME
CONTR
OL
6
11
96
98
100
2
12
AMP
97
99
1
5
7
WF10
DIGIT
AL MAIN CB
A UNIT
LED CB
A
MAIN CB
A
T
O
DIGIT
AL
SIGNAL PR
OCESS
BLOCK DIA
GRAM
A
UDIO-MUTE
V
OLUME
T
O
SYSTEM
CONTR
OL
BLOCK DIA
GRAM
A
UDIO(L)-OUT1
A
UDIO(R)-OUT1
A
UDIO(L)-OUT2
A
UDIO(R)-OUT2
JK704
(SCAR
T)
3
22
1
24
A
UDIO(L)-IN1
A
UDIO(R)-IN2
A
UDIO(R)-IN1
A
UDIO(L)-IN2
JK704
(SCAR
T)
6
27
23
2
T
O
SYSTEM
CONTR
OL
BLOCK DIA
GRAM
