DOWNLOAD Sony HT-AF5 / HT-AS5 / SA-WA5 Service Manual ↓ Size: 5.87 MB | Pages: 68 in PDF or view online for FREE

Model
HT-AF5 HT-AS5 SA-WA5
Pages
68
Size
5.87 MB
Type
PDF
Document
Service Manual
Brand
Device
Audio
File
ht-af5-ht-as5-sa-wa5.pdf
Date
PREV: Sony HT-AF5 / HT-AS5 Service Manual

Sony HT-AF5 / HT-AS5 / SA-WA5 Service Manual ▷ View online

SA-WA5
SA-WA5
13
13
5-1.  BLOCK  DIAGRAM - MAIN Section -
A
B
C
D
E
J
M
P
(Page 14)
N
(Page 15)
(Page 15)
(Page 15)
(Page 15)
(Page 16)
(Page 15)
(Page 14)
(Page 14)
Q
(Page 14)
EEPROM
IC1013
SYSTEM CONTROLLER
IC1002 (1/4)
DIGITAL OPTICAL
RECEIVER
IC802
22
DA
TA
23
CLK
TV L
5
SACD L
L CH
R CH
DO/SD/ST
CI
3
TUNER L
11
Ain_L
13
DIR_HDOUT
DAMP_SCDT/DIR_DIN
DAMP_SHIFT/DIR_CLK
DIR_HCE
DIR ERROR
DIR CSFLAG
DIR RST
DIR_XST
ATE
DIR_ZERO
18
BD3842CLK
87
BD3842DA
TA
86
43
DATA_DIR, ADC_DATA,
BCK, LRCK, CKOUT
SDO
6
SCKI
9
BCK 8
LRCK
ADC_MCK
ADC_BCK
ADC_LRCK
7
OUT L 14
DO 35
DI 36
CL(I) 38
CE 37
ERROR(O) 34
XMODE 48
XSTATE(O)
DIR_DO
DIR_ZERO
DIR_DIN
DIR_CLK
DIR_CE
ERR
DIR_RST
DIR_XSTATE
DIR_DO
DIR_ZERO
DIR_DIN
DIR_CLK
DIR_CE
ERR
DIR_RST
DIR_XST
ATE
17
DATA(O) 16
BCK(O) 14
LRCK(O) 15
CKOUT
DATA_DIR
BCK
LRCK
ADC_DATA
CKOUT
13
AUDIO(O) 24
TV 
DIGITAL OPTICAL
RECEIVER
IC801
SAT/CATV
DIGITAL AUDIO
INTERFACE RECEIVER
IC1011
J801
COAX IN
VIDEO
FM 75
COAXIAL
45
41
40
OPT IN
DIGITAL
TV AUDIO 
IN
ANTENNA
J602
TUNER (FM/AM)
SA-CD/CD
AUDIO IN
AM
L
R
L
R
DMPORT L
9
R-CH
R-CH
ANALOG AUDIO
INPUT SELECTOR
IC604
A/D CONVERTER
IC1016
R-CH
21
22
X1002
12.288MHz
XOUT(O)
XIN(I)
FM ANT
GND
AM ANT
GND
CL
CE
ST_DI
ST_DO
ST_CLK
ST_CE
LINE AMP
IC602
42
75
RDS DATA
RDS CLK
RDS_DATA
RDS CLK
44
TUNED
TUNED
13
15
Xout
Xin
53
ROM_SDA
54
5
6
ROM_SCLK
X1001
5MHz
 SIGNAL PATH
: TUNER
: AUDIO (ANALOG)
: AUDIO (DIGITAL)
 R-ch is omitted due to same as L-ch.
DIGITAL AUDIO
INPUT SELECTOR
IC804
1C0
6
1C1
5
DIN0
3
1Y 7
2
B
14
A
TC74VHC153A
51
TC74VHC153B
66
AUTO
CAL MIC
J601
DCAC L
1
DCAC R
DCACON/OFF
11
CEC DATA
SWITCH
Q1002 – 1005
36
UCOM RX-HDMI_TX
UCOM TX-HDMI_RX 35
HDMI_RST
HTXD
HRXD
HRESET
94
22
CEC_DO
CEC_DI
3
AUDIO
DIR_XSTATE, DIR_RERR
SAIR OUT L
CEC
100 1
2 24
27
69 10
HDMI_CNVSS
HDMI_CNVSS
61
HRESET,
HTXD, HRXD
: MIC
DIN2
5
DIN1
4
HDMISPDIF
PLUG DETECT
SWITCH
Q602
DIR_RERR
DIR_XSTATE
GAIN CONTROL
Q601
A+9V
SAIR OUT L 18
CSFLAG(O) 25
DIR_CSFLAG
DIR_SCFLAG
19
SC_SHIFT, SC_SCDT
SC_SHIFT
SC_SCDT
WAVE SHAPPER
IC803
IC2
4
7
6
2
1
3
1
MIC AMP
IC601
5
7
ARC_SPDIF
AMP
IC3527
2
6
I
(Page 14)
SA-WA5
SA-WA5
14
14
5-2.  BLOCK  DIAGRAM - HDMI PC Section -
F
(Page 13)
(Page 15)
(Page 15)
(Page 13)
(Page 17)
(Page 15)
(Page 13)
 SIGNAL PATH
: AUDIO (DIGITAL)
: HDMI
 
E
1
121
1
12
7
9
1 1
123
1 1
122
4
6
1 2
125
1 2
124
1
3
1
119
1
118
1
A A
A A
A A1
A A1
A A2
A A2
CN3503
DVD IN
A (5 )
 (5 )
5   P
E
  P G  E
18
E
13
12
16
15
P
E E
19
2
A1
36
19
P 1
1P
5
34
33
1
35
2
13
2
129
7
9
2 1
132
2 1
131
4
6
2 2
134
2 2
133
1
3
2
128
2
127
1
A A
A A
A A1
A A1
A A2
A A2
A (5 )
 (5 )
5   P
E
  P G  E
18
E
13
12
16
15
A2
4
19
P 2
38
2P E 5
37
2
39
3
139
3
138
7
9
3 1
141
3 1
14
4
6
3 2
143
3 2
142
1
3
3
137
3
136
1
A A
A A
A A1
A A1
A A2
A A2
A (5 )
 (5 )
5   P
E
  P G  E
18
E
13
12
16
15
A3
44
19
P 3
3P
5
E E
A
42
41
21
22
23
24
E
1 7
3
43
A
E
IC3501
E
65
43
42
27
A
28
56 - 63, 67 - 75 
77 
 86
 9
 
 98
  
35
34
33
7
9
1
37
1
36
4
6
2
4
2
39
1
3
31
3
1
P
A A
A A
A A1
A A1
A
TV
OUT
A2
A A2
A (5
RESERVE
)
 (5 )
  P G  E
E
51
19
12
16
15
14
13
A 47
46
24
RESET#
CSDA
CSCL
25
49
48
CN3500
P
1
E E
VU TX
VU RX
E E
 
D
51
59
62
7
77
85
88
96
35
13
11
3
1
G
E
K
33
34
E
E
(Page 13)
Q
R
D
J
41
5 P
5 P
D
E E
D
U E
D     D3  
 
PD
D1
D
D3
D2
D3
D2
PD
99
1
1 5
D2
D1
D3
1 2
D
1 1
1 3
1 4
1 6
7
19
6
2
1
16
18
8
17
9
D1
D
D
D
D1
D 1
D2
D 1
D3
D 2
D
D
PD
D 2
PD
11
15
4
21
5
D
D1
D2
D3
PD
D     D3
D3001
D3
BUFFER
IC1017
3
2
5
7
6
29
30
7
D P
D P
232
U
(
U
)
232
(
U
)
DE
D
D
74
DE 73
75
76
DE
D
D
3
DE
1
2
88
1
3
4
5
6
13
12
11
18
7
8
2
9
14  
17
X3501
27MHz
XTALOUT
XTALIN
4
5
I (Page 13)
CN3502
BD IN
CN3501
SAT/CATV IN
IC3507
IC3000
IC3500
HDMI
HDMI
SA-WA5
SA-WA5
15
15
5-3.  BLOCK  DIAGRAM - S-AIR Section -
DATA_DIR, ADC_DATA,
BCK, LRCK CKOUT
MUTE
LRCK
ADC_DATA
DATA_DIR
SD1
SIGNAL SELECTOR
IC1014
14 4A
13 4B
CKOUT
11 3A
10 3B
SD0
BCK
SD2
SD3
5
2A
LRCK
BCK
6
2B
MCK
3
1B
4Y 12
3Y
9
2Y
7
SEL
1
1Y
4
SWITCHING
IC1015
3
1B
6
2B
10 3B
14
13
2
1A
F
4B
4A
1Y
4
2Y
7
3Y
9
SEL
1
4Y 12
MUTING
Q1006
C
DIR_XSTATE, DIR_RERR
CLK1
33
CNVSS
9
PCM_MUL
TI
21
SYSTEM CONTROLLER
IC1002 (2/4)
78 DPSIA
79 DPSIB
88 DPLRCK
94 DPFSCK
89 DPLBCK
16 DIR_ERR
82 DPSIE
81 DPSID
80 DPSIC
DSP
 SPIDS
26
DSP_RESET
88
DSP_INTR
68
SPIDS
RESET
INT_REQ
DSP
IC4
DPSOA 64
SWITCH
IC3
1
2
5
3
7
6
MUTING
Q1
DPDVLRCK 86
DPDVBCK 87
DPSOB 65
DPSOC 70
SWITCH
IC1
AMP_BCK1
AMP_LRCK1
AMCK1
AMP_DATA1 – AMP_DATA3,
AMP_BCK1, AMP_LRCK1, AMCK
H
AMP_DATA1
AMP_DATA2
AMP_DATA3
DSP_SPICLK
7
DSP
 MOSI
5
DSP
 MISO
6
S-AIR_I2C_SDA
78
SAIR_SEL
85
S-AIR_I2C_SCL
77
S-AIR GPIO2
67
SAIR_ADC_SEL
70
S-AIR_DET
71
S-AIR_SRC_MUTE
34
S-AIR RST
63
143
142
X1
25MHz
XTAL
CLKIN
SD0 – SD3, MCK,
BCK, LRCK
97 NONAUDIO
B
AUDIO
S
R
DIR_XSTATE
DIR_RERR
122 121 15
DPSOE 77
BUFFER
IC1402
2
A0
3
B0
5
A1
6
B1
11 A2
10 B2
14 A3
13 B3
Y0
4
Y1
7
Y2
9
Y3 12
S
1
CN1402
EZW-T100
4
2
16
26
15
14
23
19
18
7
12
25
20
11
24
M
S AIR OUT L
L ch
R ch
SD1
SD2
BCK1
BCK2
LRCK1
LRCK2
I2C_SDA
I2C_SCL
INT
ADC_SEL
GND
SRC_MUTE
RESN
R-CH
 SIGNAL PATH
: AUDIO (ANALOG)
: AUDIO (DIGITAL)
SPICLK
MOSI
MISO
125 127 126
BUFFER
IC501
14
13
12
2
3
4
5
6
7
RXD
TXD
6
5
CN601
31 DMPORT_TX_OUT
32 DMPORT_RX_IN
DET
7
CLK1
CNVSS
RESET
RTS1
RXD1
4
5
CN1002
TXD1
8
91 DMPORT_DET
DMPORT
FLASH
PROGRAMMING
3
7
2
DMPORT_RX
DMPORT_TX
(Page 14)
(Page13)
(Page 16)
(Page 13)
(Page 14)
(Page 13)
(Page 13)
(Page 17)
(Page 14)
Lch
Rch
14
13
R-CH
N (Page 13)
A
G
SA-WA5
SA-WA5
16
16
5-4.  BLOCK  DIAGRAM - AMP Section -
+
H
AMP_DATA1 – AMP_DATA3,
AMP_BCK1, AMP_LRCK1, AMCK1
L
SD
AMP_BCK1
AMP_DATA1
AMP_DATA2
DIGITAL POWER AMP
IC300
STREAM PROCESSOR
IC231
31 DATA1
OVER LOAD
DETECT
Q373, Q374
SYSTEM CONTROLLER
IC1002 (3/4)
30 BCK
AMP_LRCK1
29 LRCK
36 XFSIIN
21 SCDT
SC_SCDT
AMCK1
AMP_DATA3
22 SCSHIFT
SC_SHIFT
23 SCLATCH
LAT1
27 INIT
INIT
24 OVF FLAGR
25 OVF FLAGL
OVF FLAGL
OVF FLAGL
OVFW
X221
49.152MHz
L.P.F.
L.P.F.
OVF1
19 SOFTMUTE
SOFT_MUTE
18 NSPMUTE
20 PGMUTE
PGMUTE
NSPMUTE
19 SOFTMUTE
SOFT_MUTE
19 SOFTMUTE
SOFT_MUTE
OUTL1(+) 11
OUTL2(–)
9
OUTR1(+)
6
OUTR2(–)
4
XFSOIN 48
FSOCKO 37
XFSOOUT 14
FSOI 38
STREAM PROCESSOR
IC241
31 DATA2
30 BCK
29 LRCK
36 XFSIIN
21 SCDT
SC_SCDT
22 SCSHIFT
SC_SHIFT
23 SCLATCH
LAT2
27 INIT
INIT
24 OVF FLAGR
25
OUTL1(+) 11
OUTL2(–)
9
OUTR1(+)
6
OUTR2(–)
4
XFSOIN 48
XFSOOUT 14
FSOI 38
STREAM PROCESSOR
IC251
31 DATA3
30 BCK
29 LRCK
36 XFSIIN
21 SCDT
SC_SCDT
22 SCSHIFT
SC_SHIFT
23 SCLATCH
LAT3
27 INIT
INIT
18 NSPMUTE
20 PGMUTE
NSP_MUTE
PGMUTE
24 OVF FLAGR
LAT1
LAT2
LAT3
INIT
25
OUTR1(+)
6
OUTR2(–)
4
OUTL1(+) 11
OUTL2(–)
9
XFSOIN 48
FSOI
CLOCK
BUFFER
IC222
FRONT L
+
_
_
_
_
_
+
_
OVER LOAD
DETECT
Q361, Q362
L.P.F.
L.P.F.
FRONT R
+
TB102
TB101
TB103
TB101
CN152
SP501
D521
D541
OVER LOAD
DETECT
Q524, Q525
OVER LOAD
DETECT
Q403, Q404
OVER LOAD
DETECT
Q401, Q402
DC DETECT
Q522, Q523
SWITCH
Q521
L.P.F.
L.P.F.
SUR L
SPEAKERS
SUR R
(SUBWOOFER)
+
OVER LOAD
DETECT
Q526, Q527
L.P.F.
L.P.F.
CENTER
+
DIGITAL POWER AMP
IC500
L.P.F.
L.P.F.
DIGITAL POWER AMP
IC400
/SD
OUT_D
OUT_C
31
28
5
/RESET
7
DC DETECT
Q501
DAMP_LATCH1
DAMP_LATCH2
DAMP_LATCH3
82
79
80
DAMP_INIT 76
OVF1
OVERFLOW1 83
OVFW
OVERFLOW2 84
SOFT_MUTE
DAMP_SOFT_MUTE 72
NSP_MUTE
DAMP_NSP_MUTE 56
DRIVE_OCP (DIAG) 20
DC_DET 46
DRIVE _RST(EN) 81
L.P.F.
L.P.F.
PWM_D
OUT_B
OUT_A
16 PWM_C
18
39
36
/RESET
17
/SD
PWM_C
OUT_D
OUT_C
PWM_D
31
28
5
/RESET
7
PWM_B
OUT_B
OUT_A
6
PWM_A
8
39
36
/RESET
17
/SD
PWM_C
OUT_D
OUT_C
16
PWM_D
18
31
28
5
/RESET
7
PWM_A
OUT_B
OUT_A
6
39
PWM_B
8
36
/RESET
17
18 NSPMUTE
20 PGMUTE
NSPMUTE
PGMUTE
PROTECT DETECT
Q502 – Q505
AMP_BCK1
AMP_LRCK1
AMCK1
AMP_BCK1
AMP_LRCK1
AMCK1
P
SC_SHIFT,
SC_SCDT
(Page 15)
(Page 13)
(Page 17)
 SIGNAL PATH
: AUDIO (DIGITAL)
: AUDIO (ANALOG)
38
16
18
PWM_A
6
PWM_B
8
FAN
M501
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