Read Sony AIR-SA10 / DAV-HDX277WC / DAVHDX576WF / DAV-HDX678WF / DAV-HDX975WF Service Manual online
AIR-SA10
21
• IC Block Diagrams
– S-AIR RX-IF Board –
– S-AIR RX-IF Board –
IC008 WM8728SEDS/RV
VOUTL
3
2
1
8
4
7
14
13
BCKIN
DIN
LRCIN
VOUTR
MCLK
5
ZERO
6
DGND
DVDD
10
9
AGND
AV
D
D
VREFP
VREFN
DIGITAL
FILTERS
SIGMA-DELTA
MODULATOR
D/A
CONVERTER
LOW-PASS
FILTER
LOW-PASS
FILTER
CONTROL INTERFACE
12
VMID
11
20
LA
TI2S
D/A
CONVERTER
SIGMA-DELTA
MODULATOR
SERIAL
INTERFACE
MUTING/
ATTENUATOR
MUTING/
ATTENUATOR
19
SCK
18
SDIDEM
17
MUTEB
16
MODE
15
CSBIWL
VDD 2
OUT 1
GND 3
+
–
VREF
CD
5
NC
4
– MAIN Board –
IC602 PST3629NR
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