Read Sony SA-WSLF10 / SS-CTL10 / SS-TSL10 / SS-TSL11 Service Manual online
SA-WSLF10/SS-CTL10/TSL10/TSL11
10
10
SA-WSLF10/SS-CTL10/TSL10/TSL11
5-2. BLOCK DIAGRAM – AUDIO Section –
/SD
HPMUTE
HPSW
POWER DRIVER
IC101
PWM_BP
OUT_B
OUT_A
STREAM PROCESSOR
IC108
STREAM PROCESSOR
IC110
HEADPHONE
AMP
IC301
31 DATA
HPOUTL1
OVER LOAD
DETECT
Q101, 102
SYSTEM CONTROLLER
IC526 (2/3)
HP_SW
SDO1
36 XFSIN
SCK
SCDT
30 BCK
BCKO
29 LRCK
LRCKO
21 SCDT
SCDT
AMP +3.3V
22 SCSHIFT
SHIFT
23 SCLATCH
LATCH1
27 INIT
INIT
19 SOFTMUTE
18 NSPMUTE
20 PGMUTE
25 OVF FLAGR
24 OVF FLAGL
SOFTMUTE
OVF
MUTING
Q903 – 906
SDO1, SDO3,
BCKO, LRCKO, SCKO
BCKO, LRCKO, SCKO
A
AMP_SOFTMUTE
C
CSOD, SDATA,
SCLK, XLAT, XRST
SCLK, XLAT, XRST
D
X450
49.152MHz
HPSW
X1
39
X2
38
X502
20MHz
L.P.F.
L.P.F.
45
HPOUTL2 43
HPOUTR1 41
HPOUTR2 39
OUTR1 6
2
PWM_AP
17
13
/RST
4
OUTR2 4
OUTL1 11
OUTL2 9
XFSOIN 48
FSOCKO 37
XFSOOUT 14
FSOI 38
MUTING
CONTROL
Q517
J903
PHONES
OSC
IC305
29, 30
25, 26
FRONT L
+
–
–
/SD
POWER DRIVER
IC102
PWM_BP
OUT_B
OUT_A
OVER LOAD
DETECT
Q103, 104
L.P.F.
L.P.F.
2
PWM_AP
17
13
/RST
4
29, 30
25, 26
FRONT R
+
–
–
J906
SPEAKER
/SD
POWER DRIVER
IC105
PWM_BP
OUT_B
OUT_A
31 DATA
OVER LOAD
DETECT
Q109, 110
SDO3
36 XFSIN
SCK
30 BCK
BCKO
29 LRCK
LRCKO
21 SCDT
SCDT
4 DIAT_DO
SDATA
CSOD
5 DIAT_CLK
SCLK
96 DIAT_CS
XLAT
97 DIAT_XRST
XRST
22 SCSHIFT
SHIFT
23 SCLATCH
LATCH3
27 INIT
INIT
19 SOFTMUTE
18 NSPMUTE
20 PGMUTE
25 OVF FLAGR
24 OVF FLAGL
SOFTMUTE
OVF
OVF2
L.P.F.
L.P.F.
OUTR1 6
2
PWM_AP
17
13
/RST
4
OUTR2 4
OUTL1 11
OUTL2 9
FSOI 38
XFSOIN 48
29, 30
25, 26
CENTER
+
–
–
/SD
POWER DRIVER
IC106
PWM_BP
OUT_B
OUT_A
OVER LOAD
DETECT
Q111, 112
L.P.F.
L.P.F.
2
PWM_AP
17
13
/RST
4
29, 30
25, 26
/SD
POWER DRIVER
IC107
PWM_BP
OUT_B
OUT_A
OVER LOAD
DETECT
Q113, 114
L.P.F.
L.P.F.
2
PWM_AP
17
13
/RST
4
29, 30
25, 26
SP901
(SUB WOOFER)
FAN MOTOR
DRIVER
Q303, 304
M301
(FAN)
(FAN)
M
PROTECT DETECT
Q301
65
DAMP_DATA 98
DAMP_HP_MUTE
HPMUTE
60
SHIFT
DAMP_CLK 99
LATCH1
DAMP_CS1 29
LATCH3
DAMP_CS3 31
INIT
DAMP_RST 26
SOFTMUTE
DAMP_MUTS 28
LEVEL
SHIFT
IC529
IC529
(1/2)
OVF
OVERFLOW_1 85
OVF2
OVERFLOW_2 86
DRI_OCP 44
DRICE_RST 43
LEVEL
SHIFT
IC523
IC523
(2/3)
LEVEL SHIFT
IC523 (3/3)
LEVEL SHIFT
IC529 (2/2)
95 DIAT_CSOD
100
IF_DATA_IN
98
STOP_IN
34
RESET
CN502 (2/3)
19
20
UCOM-DO
18
UCOM-DI
22
AMPMICOM_RESET
CABLE_DETECT2
(FROM HCD-LF10)
SYSTEM
CONNECTOR
1
DAMP_DATA
LEVEL SHIFT
IC523 (1/3)
LEVEL SHIFT
IC506 (1/2)
Q508
: AUDIO
SIGNAL PATH
(Page 9)
(Page 9)
(Page 11)
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