Read Sony TA-SB500WR2 Service Manual online
TA-SB500WR2
13
13
TA-SB500WR2
3-6. SCHEMATIC DIAGRAM – DIAT AMP Section (3/4) –
•
See page 8 for Waveforms.
•
See page 17 for IC Block Diagrams.
(1/4)
DIAT AMP
BOARD
(2/4)
DIAT AMP
BOARD
(4/4)
DIAT AMP
BOARD
DIAT AMP
BOARD
(4/4)
DIAT POWER
BOARD
CN904
IC B/D
4
IC B/D
IC B/D
IC B/D
3
2
5
6
A
1.8
3.3
1.6
3.3
1.8
3.3
3.3
0
0.1
3.3
3.3
1.6
3.3
3.3
3.3
1.6
1.6
1.6
3.3
1.6
1.7
3.3
1.6
1.6
1.6
0
3.3
1.8
1.6
1.3
2.5
3.3
3.3
1.6
15.3
27.3
12
12
1.2
27.3
27.3
27.3
27.3
5
0.8
3.3
4.9
0
0
0
1.3
1.3
1.6
3.3
1.3
1.3
1.6
1.3
1.3
1.6
3.3
3.3
0
16V
47
C202
0.1
C167
0.1
C937
0.1
C953
0.1
C951
10V
220
C230
16V
100
C161
16V
100
C214
16V
100
C229
35V
100
C163
35V
100
C952
10V
470
C941
3p
C220
100p
C171
100p
C172
100p
C174
100p
C175
0.01
C160
0.01
C162
0.01
C223
0.01
C232
0.01
C234
0.01
C233
0.1
C938
0.1
C227
0.1
C196
0.1
C187
0.1
C173
0.1
C176
0.1
C195
0.1
C198
0.1
C204
0.1
C205
0.1
C206
220p
C940
22
R194
100
R173
100
R175
100
R181
100
R183
100
R160
100
R161
100
R162
100
R163
100
R201
1k
R944
1.5k
R943
1.5k
R942
150k
R952
100k
R199
1M
R200
0
R950
1
R941
1uH
L122
10uH
L909
10uH
L119
220uH
L908
49.152MHz
X103
54
3
2
1
TK11118CSCL-G
IC113
8
7
6
5
4
3
2
1
NJM2374AE(TE2)
IC904
I
O
G
NJM2885DL1-33(TE2)
IC108
1
2
3
1
2
3
4
5
SI-3120KM-TL
IC903
11EQS04-TA2B
D922
14
13
12
11
10
9
8
7
6
5
4
3
2
1
SN74LVC08APWR
IC109
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 31 32 33 34 35 36
37
38
39
40
41
42
43
44
45
46
47
48
CXD9843AR
IC301
1
3
4
5
6
7
8
9
9P
CN301
UDZW-TE17-10B
D933
UDZW-TE17-18B
D934
3p
C237
1000p
C219
54
3
2
1
TC7SHU04FU(T5RSOJF)
IC114
0
R954
C954
0.1
2SA1235TP-1EF
Q300
10k
R300
0.1
C300
0
R168
LRCK/RCS
APX
BCK/RCLK
DAOUT/ROUT
DAMP/PGMUTE
MAIN_OFF
AC_CUT
SCSHIFT
SCLATCH
INIT
DAMP/SOFTMUTE
SCDT
GND
DAMP/NSPMUTE
VCC2
VCC
1
R940
OUTR2
OUTR1
OUTL2
OUTL1
GND
VDD
SD
PVDD
GVDD
XOVSS
XFSOOUT
XOVDD
DVDD
DVSS
NSPMUTE
SOFTMUTE
PGMUTE
SCDT
SCSHIFT
SCLATCH
FLAGR_OVF
XVDD
HPVSSL
FSOCKO
HPVSSR
HPOUTL1
HPVDDR
HPVDDL
HPOUTL2
HPOUTR1
HPOUTR2
FSOI
XFSOIN
VSSL
OUTL1
VDDL
OUTL2
VSSL
VSSR
OUTR1
VDDR
OUTR2
VSSR
VSUBC
XVSS
FLUGL
_OVF
SFLUG
INIT
MCKSEL
LRCK
BCK
DATA
BFVDD
BFVSS
TEST
DVDD
XFSIIN
AC-CUT
MAIN-OFF
V-CONT
GND
27.5V
27.5V
GND
27.5V
STREAM PROCESSOR
IC301
LEVEL SHIFT
IC109
+3.3V REGULATOR
IC108
DC/DC CONVERTER
IC904
+12V REGULATOR
IC903
+1.8V REGULATOR
IC113
OSC
IC114
(3/4)
DIAT AMP BOARD
VC
VIN
GND
VOUT
ADJ
G
V
VOUT
VIN
VCONT
GND
NP
GND
CT
ES
CS
CD
IN+
V+
SI
GND
VCC
PROTECTOR
E
11
8
12
D
C
2
I
7
5
10
6
9
G
A
B
H
F
1
3
4
(Page 14)
(Page 12)
(Page 11)
(Page 14)
(Page 16)
Click on the first or last page to see other TA-SB500WR2 service manuals if exist.