TA-WR4 Datasheet PDF - Sony
| Part Number | TA-WR4 | |
| Description | SURROUND AMPLIFIER SERVICE MANUAL | |
| Manufacturers | Sony | |
| Logo |  |
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There is a preview and TA-WR4 download ( pdf file ) link at the bottom of this page. Total 28 Pages | ||
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http://www.xiaoyu163.com
QQ 376315150 89T2A4-9W82R949
SERVICE MANUAL
US Model
Ver. 1.2 2006.09
Canadian Model
AEP Model
UK Model
E Model
Australian Model
TA-WR4 is the surround amplifier section
in DAV-DZ810W/DZ820KW/FX900W/
FX900KW.
SPECIFICATIONS
TEL
13942296513
POWER OUTPUT AND
TOTAL HARMONIC
DISTORTION
(FTC Output Power)
US and Canadian models : SL/SR: 84 W/ch 3 ohms at
QQ 376315150160 - 20,000 Hz,
0.7 % THD
Surround mode (reference) RMS output power, 10 %
THD
Latin American models: 130 W + 130 W
(with SS-TS55,
SS-TS56W)
Argentine and other models:
140 W + 140 W
(with SS-TS55,
SS-TS56W)
Power requirements
Latin American models: 110 - 240 V AC, 50/60 Hz
US and Canadian models : 120 V AC, 60 Hz
Other models:
220 - 240 V AC, 50/60 Hz
Taiwan model :
120 V AC, 50/60 Hz
Power consumption
50 W
Dimensions (approx.) 280 60 280 mm (w/h/d)
Mass (approx.)
1.6 kg
892498299
Design and specifications are subject to change
without notice.
www x aoy u163 com. i9-887-226-03 Sony Corporation
SURROUND AMPLIFIER
.
2006I16-1
Home Audio Division
© 2006.09
Published by Sony Techno Create Corporation
http://www.xiaoyu163.com
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2-1. BLOCK DIAGRAM
QQ 3 7
IC102
5V RF DEMODULATOR
J310
SS-TS56W
L304
A/D CONVERTER
10 ADVIN
DAOUT/ 3610 DATA
ROUT
BCK/ 54 BCK
RCLK
APX 31 APX
LRCK/
RCS 59
LRCK
63
IC109
AND GATE
4
5
6
1
23
12
13
11
9
10
8
OSCI 40
OSCO 43
X101
12.288MHz
XRST 13
15
IC301
STREAM PROCESSOR
1
31 DATA
OUTL1 11
30 BCK
OUTL2 9
36 XFSIIN
29 LRCK
18 NSPMUTE
19 SOFTMUTE
20 PGMUTE
21 SCDT
22 SCSHIFT
23 SCLATCH
27 INIT
OUTR1 6
OUTR2 4
XFSOIN 48
X3051
49.152MHZ
24
IC3051
OSC
5
0
IC100
POWER AMP
6 PWM_A
14 PWM_B
OUT A 30
OUT A 29
OUT A 28
5 /RESET
4 /SD
OUT B 27
OUT B 26
OUT B 25
IC200
POWER AMP
6 PWM_A
14 PWM_B
OUT A 30
OUT A 29
OUT A 28
5 /RST
4 /SD
OUT B 27
OUT B 26
OUT B 25
Q3551
PROTECT
TA-WR4
Ver. 1.2
892498299
T100
SPEAKER
-
SUR R
+
-
SUR L
+
Q110,111
OVER LOAD
DETECT
Q210,211
OVER LOAD
DETECT
TEL
DTVALID 361
CSOD 33
1 3 9SRDT 34
SCMODE 318
XSCEN 36
IC106
AND GATE
4
5
6
9
10 8
4 2 212
13
11
IC103
AND GATE
31
2
4
65
IC107
SYSTEM CONTROLLER
9
14 DTVALID
DAMP_NSPMUTE 35
DAMP_SOFTMUTE 34
15 CSOD
DAMP_PGMUTE 33
DAMP_SCDT 61
DAMP_SHIFT 60
6 5 153 DIAT_SRDT
3DAMP_LATCH 59
XRST_INIT 26
48 SCMODE
DRIVE RST 37
DRIVE OCP 38
XO 22
XI 23
50 XSCEN
SCLK 37
11
12 SCLK
51 DIAT SCLK
13
SWDT 35
8 9 SWDT 52 DIAT SWDT
10
Q310
5V
GREEN RED
D100
POWER/ON LINE
Q309
Q306
Q307
CN303
RESET
( (FOR FLASH
PROGRAMMING
SCK2
SO2
MOD
SI2
(1)
(2)
(3)
(4)
3.3V
2 VDD OUT 1
IC105
RESET
Q305
42 LED RED
41 LED GREEN
19 /RESET
17 AC CUT
V CONT 58
MAIN OFF 57
(1)
(2)
X102
8MHZ
1.8V
IC113
1.8V REG
3.3V
IC108
3.3V REG
Q Q2.5V IC104
2.5V REG
1.5V
IC101
1.5V REG
AC CUT
3.3V
Q308
30V
12V
5V
V CONT
MAIN OFF
3 7 6 3 1 5 1 5 012V Q117
M M901
892498299
FAN
Q113
SWITCH
4
IC111
12V REG
2
IC110
2 5V REG 6
5
3
2
1
IC905
SHUNT REG
D921
RECT
PC902
T901
DC CONVERTER
PC901
D911
TH901
D901
MAIN RECT
Q901
LEVEL SHIFT
Q902
EXCEPT US, CND,
E32, TW
LF902
LF901 F901
S901
POWER
US, CND,
E32, TW
IC901
SWITCHING
1D
4 VCC
7 OCP/BD
5 SS/OLP
PC903
Q903
6 FB
TH902
(3) 21 MOD1
(4) 20 MOD0
62 SI2
www . x ia o y u 1 6 3 . c o m
• Signal Path
: AUDIO
AC IN
TA-WR4
55
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Part DetailsOn this page, you can learn information such as the schematic, equivalent, pinout, replacement, circuit, and manual for TA-WR4 electronic component. |
| Information | Total 28 Pages | |
| Link URL | [ Copy URL to Clipboard ] | |
| Download | [ TA-WR4.PDF Datasheet ] | |
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