Audio Block Diagram; Q Q - Sony BDP-S500 Service Manual

BDP-S500

Q Q

3 7 6 3 1 5 1 5 0

3-2. AUDIO BLOCK DIAGRAM

AU-258 BOARD
(SEE PAGE 4-5)
CN001
DAC_XCS_2
DAC_XCS_2
24
DAC_XRST DAC_XRST
23
DAC_MDO DAC_MDO
16
DAC_MDI DAC_MDI
15
DAC_MC
DAC_MC
14
DAC_XCS_1
DAC_XCS_1
13
DAC_MUT
DAC_MUT
12
MCLK
MCLK
18
ABCLK
ABCLK
20
T E
L 1 3 9 4 2 2 9 6 5 1 3
ADATA 5_0
ADATA 5_0
21
ALRCK
ALRCK
MAIN 22
(SEE PAGE 3-2)
ADATA 5_2
ADATA 5_2
26
ADATA 5_1
ADATA 5_1
27
Q001
XMMUTE
1 MUTE
DRIVE
Q003
XAMUTE
2
MUTE
DRIVE
w w w
05
ADATA5_2
DATA
3
ALRCK
1 LRCK
ABCLK
2 BICK
Aout L- 18
MCLK
5 MCLK
IC008
AUDIO
DAC
DAC_XCS_2
28
X-MS 6
DAC_XRST
X-RST
6
Aout L+ 17 5
DAC_MDO
25 MDO
DAC_MDI
3
26 MDI
DAC_MC
27
MC
2
DAC_MUT
4 MUTE
23 DZFL Aout R+ 13
22 DZFR
Aout R- 12
10 4 5 1 2
9
IC004
GATE
8
6 3
Q017 Q015
SW SW
Q007
Q011
SW SW
x a o
y
. i
3-3
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ADATA5_1
DATA
3
ALRCK
1 LRCK
ABCLK
2 BICK
Aout L-
MCLK
5 MCLK
IC011
IC007
AMP
AUDIO
DAC
DAC_XCS_2
28
X-MS
– DAC_XRST
X-RST
7 6
+ Aout L+
DAC_MDO
25 MDO
DAC_MDI
+
26 MDI
1
– DAC_MC
27 MC
DAC_MUT
4 MUTE
23 DZFL Aout R+
22 DZFR
Aout R-
Q Q
3 7 6
ADATA5_0
3 DATA
ALRCK
1 LRCK
ABCLK
BICK
2
Aout L-
MCLK
5 MCLK
Q009
IC006
SW
AUDIO
DAC_XCS_1 DAC
28 X-MS
Q013
DAC_XRST
SW 6 X-RST
Aout L+
DAC_MDO
25 MDO
DAC_MDI
26 MDI
DAC_MC
27
MC
DAC_MUT
4 MUTE
A out R+
Q014
DZFL
23
SW
22 DZFR
Aout R-
Q008
SW
Q006
u 1 6 3
SW
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2 4
8 9 9
18
IC010
AMP
6
–
7
+
17 5
3
+
1
–
2
13
12
3 1 5 1 5 0 8 9
18
IC009
AMP
6
–
7
17 5 +
3 +
1
–
2
13
12
m
c o
.
3-4
2
8 9 9
J001
CENTER
WOOFER
Q022 Q023
MUTE
MUTE
L
5.1CH
REAR
OUTPUT
R
Q020 Q021
2 4 9 8 2 9 9
MUTE MUTE
L
FRONT
R
J003
L
AUDIO
OUT
R
Q019
Q018
MUTE MUTE