Sony HT-AF5 / HT-AS5 / SA-WA5 Service Manual ▷ View online
SA-WA5
SA-WA5
33
33
5-21. SCHEMATIC DIAGRAM - S-AIR Board -
• See page 40 for IC Block Diagrams.
JL1401
JL1402
JL1403
JL1407
JL1408
JL1410
JL1410
JL1411
JL1412
JL1413
JL1413
JL1414
JL1415
JL1416
JL1417
JL1418
JL1419
JL1420
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
A5V
R ch
AGND
L ch
CONNECT
LINK_IND
INT
DBG_TXD
4V
GND
RESN
ADC_SEL
GND
LRCK1
BCK1
SD1
GND
I2C_SCL
I2C_SDA
SRC_MUTE
IFMT0
GND
LRCK2
BCK2
GND
SD2
SD3
SD4
SPDIF
SPDIF_SEL
R1418 10k
C1404
220p
10k
R1421
R1419 0
R1409
100
R1402
22
C1414
0.1
FB1401
0uH
16
15
14
13
12
11
10
9
8
7
6
5
4
3
2
1
S
AO
BO
YO
A1
B1
Y1
GND
Y2
B2
A2
Y3
B3
A3
/E
VCC
R1422
22
R1404
22
R1406
22
R1408
22
R1417 10k
R1415 10k
R1412 10k
JL1405
JL1404
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
CN1401
D3.3V
AMP_D4
AMP_DATA1
AMP_DATA2
SAIR_DET
SAIR_SEL
DGND
AMP_BCK0
DGND
AMP_LRCK0
DGND
SAIR_MUTE
I2C-SDA
I2C-SCL
SAIR_ADC_SEL
SAIR_RESET
INT
SAIR_4V
SAIR_4V
SAIR_LCH
AGND
SAIR_RCH
A9V
C1405
22p
C1408
22p
C1406
22p
R1410 100
R1411 100
R1413 100
R1414 100
R1416 100
R1420
100
JL1406
JL1409
JL1422
JL1421
C1402
1000p
C1401
1
R1403
1k
C1403
1
54
3
2
1
CTRL
GND
CNp
Vout
Vin
100
16V
C1416
16V
100
C1415
50V
10
C1417
50V
10
C1418
C1407
10p
IC1401
30P
CN1402
+5V REGULATOR
IC1401
TK1150CSCL-G
10V
220
C1419
BUFFER
IC1402
TC74VHC157FT(EKJ)
E
ET1401
9
5
1.3
9
1.7
1.7
1.7
1.7
1.7
3.3
3.3
1.6
1.6
1.6
0
0
1.6
1.7
0
IC1402
MAIN
BOARD
(2/5)
CN1005
(Page 23)
J
S-AIR BOARD
EZW-T100
1
2
3
4
5
6
7
8
9
10
11
14
15
12
13
A
B
C
D
E
F
G
H
I
J
IC B/D
IC B/D
SA-WA5
SA-WA5
34
34
5-22. SCHEMATIC DIAGRAM - IO DIGITAL Board -
• See page 40 for IC Block Diagrams.
3.3
0
0
0
0
3.3
3.3
3.3
3.3
3.3
1.5
1.5
1.6
2.7
0
3.3
3.3
0
JL803
16V
100
C806
0.1
C807
VCC
OUT
GND
TORX147L
IC802
3
1
2
J801
0.1
C802
47k
R803
8
7
6
5
4
3
2
1
TC7WHU04FU(TE12R)
IC803
16
15
14
13
12
11
10
9
8
7
6
5
4
3
2
1
TC74VHC153FT(EL)
IC804
1G
B
1C3
1C2
1C1
1C0
1Y
GND
2Y
2C0
2C1
2C2
2C3
A
2G
VDD
JL801
100
R806
JL812
1
C803
JL802
0.1
C801
C804
1p
JL810
75
R801
0.1
C805
470
R802
JL811
470k
R804
VCC
OUT
GND
TORX147L
IC801
3
1
2
JL808
7P
CN801
DIGITAL
OPT IN
IC802
IC801
IC803
WAVE SHAPER
IC804
AUDIO SELECT
IO DIGITAL BOARD
OPTICAL RECEIVER
OPTICAL RECEIVER
G
V
VIDEO
COAXIAL IN
COAXIAL IN
SAT/CATV
TV
0uH
FB801
5
2
6
4
7
3
1
DIO_SDPIF
D-GND
DGND
D-GND
DIO_SEL_B
DIO_SEL_A
D3.3V
JL809
IO ANALOG
BOARD
CN604
(Page 36)
E
1
2
3
4
5
6
7
8
9
10
11
14
15
12
13
A
B
C
D
E
F
G
H
I
J
IC B/D
IC B/D
IC B/D
SA-WA5
SA-WA5
35
35
5-23. PRINTED WIRING BOARD - IO ANALOG Board -
•
: Uses unleaded solder.
• See page 18 for Circuit Boards Location.
1
18
CN601
1
2
10
11
CN603
C602
C604
C606
C607
C611
C616
C632
C634
C637
C641
C642
C643
C649
J601
J602
A601
R601
R602
R603
R604
R605
R606
R607
R608
R609
R610
R616
R617
R618
R619
2
1
7
6
CN604
R621
1
29
2
28
CN605
R622
R623
R625
R626
R627
R628
R629
R638
R639
R643
C608
C609
R647
R649
C610
C614
R651
C615
R652
R653
C617
R654
C618
R655
R658
R659
C624
C625
C629
C630
C633
R670
R671
R672
R673
R674
C638
R675
C639
R676
R677
14
5
8
8
IC601
8
1
4
5
IC602
6
1
5
12
1
13
24
IC604
E
Q601
E
Q602
FB601
R611
R612
R613
R614
R615
R620
R624
R630
R631
R632
R633
R634
R635
R636
R637
C603
R641
C605
R642
R644
R645
R646
R648
C612
R650
C619
JL601
JL602
JL603
C620
JL604
C621
JL605
C622
JL606
C623
JL607
R660
JL608
R661
JL609
R662
C626
R663
C627
R664
C628
R665
R666
R667
R668
JL610
JL61
1
JL612
JL613
JL614
JL615
JL616
JL617
JL618
JL619
JL620
JL621
JL622
JL623
C640
JL624
JL625
JL626
JL627
JL628
JL629
JL630
JL631
JL632
JL633
JL634
JL635
C652
JL636
C653
JL637
C654
JL638
JL639
JL640
JL641
JL642
JL643
JL644
C660
JL645
JL646
JL647
JL648
JL649
JL650
FB602
TV
AUDIO IN
SA-CD/CD
AUDIO IN
DMPORT
AUTO
CAL MIC
IC603
IO DIGITAL BOARD
CN801
(Page 32)
E
MAIN BOARD
CN1016
(Page 19)
B
IO ANALOG BOARD (COMPONENT SIDE)
IO ANALOG BOARD (CONDUCTOR SIDE)
L
R
L
R
1-881-157-
1-881-157-
(11)
11
(11)
11
TUNER
FM 75
COAXIAL
(FM/AM)
AM
ANTENNA
1
2
3
4
5
6
7
8
9
10
11
14
15
12
13
A
B
C
D
E
F
G
H
I
J
SA-WA5
SA-WA5
36
36
5-24. SCHEMATIC DIAGRAM - IO ANALOG Board -
1
2
3
4
5
6
7
8
9
10
11
14
15
12
13
A
B
C
D
E
F
G
H
I
J
R642
22k
R641
22k
0.1
C633
C624
1
JL612
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
18P
CN601
D-GND
VBUS(5V)
NC
VIDEO5V
RXD
TXD
DET
DGND
WM DET
WM A/D
(Lch)AGND
(Rch)AGND
Lch
Rch
WM RX
WM TX
VIDEO
VGND
R644
47k
JL608
C628
1
JL609
R639
22k
C626
1000p
C639
0.1
C640
0.1
R655
1k
R646
4.7k
JL611
JL607
R638
22k
R648
3.3k
JL606
JL610
8
7
6
5
4
3
2
1
NJM4565M(TE2)
AOUT
A-IN
A+IN
V-
B+IN
B-IN
BOUT
V+
C625
1
R645
47k
C627
1
R651
10k
R652
6.8k
R653
33k
10k
R654
R643
47k
R647
47k
1
2
3
4
6
5
SI-3010KM-TLS
EN
IN
GND
OUT
FB
1k
R634
1k
R635
220p
C622
220k
R636
220p
C621
220k
R637
JL603
JL604
JL605
100
R649
100
R650
33p
C623
JL613
R663
47k
C653
220p
2200p
C654
JL614
JL621
JL624
R668
1k
R666
1k
JL619
R660
1k
R661
1k
JL618
R664
1k
C652
220p
JL616
JL615
JL623
JL620
R665
1k
JL617
JL622
R662
47k
1k
R631
1k
R630
220k
R633
220k
R632
220p
C619
220p
C620
JL601
JL602
1
2
3
4
5
6
7
8
9
10
11
CN603
Lch
VCC
Rch
GND
TUNED
CE
CI
CL
DO/SD/ST
RDS_CLK
RDS_DATA
R667
1k
R612
100k
C605
100p
C602
10
50V
C607
10
50V
1k
R622
C603
0.1
R619
100
16V
C606
47
2SC3052EF-T1-LEF
GAIN CONTROL
Q601
R613
470
10k
R623
C608
47p
C609
120p
R621
4.7k
J601
16V
C604
47
8
7
6
5
4
3
2
1
NJM4558V-TE2
C610
0.1
RT1N441C-TP-1
PLUG DETECH SWITCH
Q602
R611
2.2k
R616
470
R618
22k
R620
4.7k
R614
1k
R615
1.8k
C611
22
50V
R617
27k
16V
100
C616
10k
R624
0.1
C615
24
23
22
21
20
19
18
7654321
17
16
15
14
13
8
9
10
11
12
BD3842FS-FD2
DCAC L
DCAC R
SACD L
SACD R
TV L
TV R
NO USE
NO USE
DMPORT L
DMPORT R
TUNER L
TUNER R
OUT R
OUT L
SAIR OUT R
SAIR OUT L
VCC
BIAS(GND)
VEE
DATA
CLK
DAT
CLK
DGND
47k
R629
47k
R628
100
R626
47k
R603
47k
R605
47k
R609
47k
R607
0.1
C614
47k
R601
100
R627
47k
R606
47k
R625
47k
R608
47k
R602
47k
R610
47k
R604
100
R659
100
R658
50V
10
C642
50V
10
C643
16V
47
C634
50V
10
C637
50V
10
C632
C612
0.1
0uH
FB602
100
16V
C641
JL625
JL626
JL627
JL628
JL629
JL630
JL631
JL632
JL633
JL634
JL635
JL636
JL637
JL638
JL639
JL640
JL641
JL642
JL643
JL644
JL645
JL646
JL647
JL648
JL649
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
29P
CN605
RDS_CLK
RDS_DAT
ST_TUNED
ST_CE
ST_DI
ST_CLK
ST_DO
AGND
SAIR_Lch
DCAC_SW
SAIR_Rch
AGND
AIO_Lch
AGND
AIO_Rch
A9V
DIO_SPDIF
AIO_SEL_CLK
AIO_SEL_DAT
DIO_SEL_B
DIO_SEL_A
D3.3V
DMP_TXD
DMP_TXD
DMP_DET
DMP_RXD
E6V
E6V
DGND
DGND
1
2
3
4
5
6
7
7P
CN604
D3.3V
DGND
DIO_SPDIF
DGND
DIO_SEL_B
DGND
DIO_SEL_A
470ohm
FB601
J602
2.2k
R670
2.2k
R677
2.2k
R676
2.2k
R671
2.2k
R674
2.2k
R673
2.2k
R672
2.2k
R675
JL650
16V
10
C617
16V
10
C618
16V
10
C629
16V
10
C630
100
10V
C638
0.1
C660
DMP_DET
DMP_RXD
DMP_TXD
CL
DO
RDS_CLK
CI
CE
RDS_DATA
TUNED
RDS_CLK
RDS_DATA
TUNED
CE
CI
CL
DO
DMP_DET
DMP_RXD
SA-CD/CD
AUDIO IN
TV
AUDIO IN
16V
100
C649
DAT
CLK
IO ANALOG BOARD
TUNER
FM 75
COAXIAL
(FM/AM)
AM
ANTENNA
MAIN
BOARD
(2/5)
CN1016
(Page 22)
IO DIGITAL
BOARD
CN801
(Page 34)
E
B
DMPORT
IC601
IC601
MIC AMP
IC604
IC604
INPUT SELECTOR
IC603
IC603
+5V REG
IC602
IC602
LINE AMP
9
2.6
3.2
0
2.5
0
9
4.6
4.5
4.5
4.5
4.5
4.4
5.2
5.2
5.3
9
5.3
5.2
5.3
3
6.4
4.9
1
4.4
4.4
4.4
4.4
4.4
4.4
4.4
4.4
4.4
4.4
1.8
1.8
0
0
1.9
9
1.8
1.8
1.7
1.8
1.8
R
L
R
L
AUTO
CAL MIC
IC B/D
• See page 40 for IC Block Diagrams.
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