Sony SA-WST9 User Manual

HT-ST9
HT-ST9
5959
5-3. BLOCK DIAGRAM - AMP Section -
DIGITAL POWER AMP
IC7004
14 INPUT_C
6 INPUT_B
5 INPUT_A
15 INPUT_D
16 FAULT
4 RESET
STREAM PROCESSOR
IC7006
37VALID
24 SDIN1
25 SDIN2
26 SDIN3
27 SDIN4
20 SDA
21 SCL
11 MCLK
22 LRCLK
23 SCLK
19 MUTE
18 PDN
16 RESET
D4
D1
D3
D2
MCK
LRCK
BCK
DRIVER_SD
D1, D2, D3, D4,
MCK, LRCK, BCK
DRIVER_SD
DRIVER_SD
DRIVER_SD
DRIVER_SD
SYSTEM CONTROLLER
IC3004 (3/4)
>002B
55TAS5538_SDA
54TAS5538_SCL
56TAS5538_XMUTE
48TAS5538_XPDN
53TAS5538_XRST
96DRIVER_SD/POWER_DET
50DC_DET
39PWM_P_1
38PWM_M_1
41PWM_P_2
40PWM_M_2
43PWM_P_3
42PWM_M_3
45PWM_P_4
44PWM_M_4
47PWM_P_7
46PWM_M_7
49PWM_P_8
48PWM_M_8
54PWM_P_5
53PWM_M_5
56PWM_P_6
55PWM_M_6
32OUT_C
28OUT_D
27OUT_D
40OUT_A
39OUT_A
35OUT_B
L.P.F.
L.P.F.
L.P.F.
L.P.F.
DIGITAL POWER AMP
IC7005
14 INPUT_C
6 INPUT_B
5 INPUT_A
15 INPUT_D
16 FAULT
4 RESET
17 OTW
32OUT_C
28OUT_D
27OUT_D
40OUT_A
39OUT_A
35OUT_B
L.P.F.
L.P.F.
L.P.F.
L.P.F.
DIGITAL POWER AMP
IC7007
14 INPUT_C
6 INPUT_B
5 INPUT_A
15 INPUT_D
16 FAULT
4 RESET
17 OTW
32OUT_C
28OUT_D
27OUT_D
40OUT_A
39OUT_A
35OUT_B
L.P.F.
L.P.F.
L.P.F.
L.P.F.
DIGITAL POWER AMP
IC7008
14 INPUT_C
6 INPUT_B
5 INPUT_A
15 INPUT_D
16 FAULT
4 RESET
32OUT_C
28OUT_D
27OUT_D
40OUT_A
39OUT_A
35OUT_B
L.P.F.
L.P.F.
L.P.F.
L.P.F.
SP1
TWEETER
(FRONT L-CH)
SP2
WOOFER
(FRONT L-CH)
SP3
TWEETER
(FRONT R-CH)
SP4
WOOFER
(FRONT R-CH)
SP5
SURROUND
R-CH
SP6
SURROUND
L-CH
SP8
SURROUND
BACK R-CH
SP7
SURROUND
BACK L-CH
SP9
WOOFER
(CENTER)
SP10
TWEETER
(CENTER)
OVER LOAD
DETECT
Q7005
OVER LOAD
DETECT
Q7002
OVER LOAD
DETECT
Q7008
OVER LOAD
DETECT
Q7007
OVER LOAD
DETECT
Q7010
OVER LOAD
DETECT
Q7009
OVER LOAD
DETECT
Q7011
OVER LOAD
DETECT
Q7012
DC DETECT
Q7001
: AUDIO
SIGNAL PATH
(Page 58)

Sony SA-WST9 Specifications

General

Brand	Sony
Model	SA-WST9
Category	Speaker System
Language	English