AIR-SA10, DAV-HDX277WC, DAVHDX576WF, DAV-HDX678WF, DAV-HDX975WF - Sony Audio Service Manual (repair manual). Page 13

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AIR-SA10
AIR-SA10
13
13
6-3.  SCHEMATIC  DIAGRAM  - S-AIR RX-IF Board -
• See page 11 for Waveforms.    • See page 21 for IC Block Diagrams.
(SUFFIX-11)
(SUFFIX-12)
(SUFFIX-11) (SUFFIX-12)
R094
R001
R002
R003
R096
R087
R085
R093
R090
R092
C042
R088
R020
R018
C031
C032
R007
C017
R033
R032
C006
C007
X001
R013
R012
R015
R014
R016
C010
C026
R017
C013
C012
C008
C009
C015
C018
C004
(SUFFIX-12)
(SUFFIX-12)
(SUFFIX-12)
(SUFFIX-12)
(SUFFIX-11)
(SUFFIX-11)
(SUFFIX-11)
(SUFFIX-11)
R051
R027
CN003
R029
R047
R048
C045
C046
R049
R050
C047
C021
C023
C024
C022
R059
R058
R057
R056
R055
R054
C059
C058
R053
R052
IC003
IC008
R018
CN001
R019
R007
C048
10k
100
100
100
10k
100
100
10k
10k
R020
100
10k
0.1
100k
100p
100p
100
10p
10
10
39p
33p
12.288MHz
1M
1k
R019
100
100k
100
100k
0.01
0.01
1k
10
0.1
10
0.1
10
0.01
C016
0.1
10p
10k
0
13P
0
47k
47k
1000p
1000p
100
220
0
10
10
0.1
0.1
100
100
10k
10k
1k
10k
100p
100p
10k
10k
TC7WHU04FK
T5RSOYF
WM8728
SEDS/RV
100
20P
0
A5V
R-CH
AGND
L-CH
GND
DAC-SL
DAC-DA
INT
3.3V
GND
RESN
I2C_SDA
I2C_SCL
SDOUT_C
SDOUT_A
GND
BCK
SDOUT_B
LRCK
I2C_SDA
SDOUT_D
RSEN
I2C_SCL
LINK_IND
CONNECT
DEBUG_TXD
INT
A1
A0
AUDIO_CLK
GND
VCC-3.3V
GND
GND
VCC
LATI2S
SCK
SDI
DEM
MUTEB
MOD
E
CSBIWL
VREF
P
VREFN
VMID
VOUTL
LRCIN
DIN
BCKIN
MCL
K
ZERO
DGND
DVDD
VOU
TR
AGN
D
AVDD
D/A CONVERTER
(EZW-RT10)
WIRELESS
TRANSCEIVER
EZW-RT10
CLOCK BUFFER
(Page 20)
Ver. 1.1
Note: Refer to the Servicing Notes “S-AIR RX-IF BOARD DISCRIMINATION” (page 3) for how 
to distinguish Suffi x-11 and Suffi x-12.
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