Sony DAV-DZ700FW / DAV-FX1000W / DAV-FX100W / DAV-FX999W / TA-WR2 Service Manual ▷ View online
9
9
TA-WR2
TA-WR2
2-5. SCHEMATIC DIAGRAM — RX BOARD (1/2) —
7
10
C163
L102
L103
R100
L106
R137
R
1
0
8
R105
R
1
2
0
R
10
3
R
11
9
R116
IC
10
1
R102
R104
R117
R101
R
14
5
R114
R253
R131
R
14
0
R139
R
1
4
4
R141
R115
X102
IC
1
05
C150
R122
C147
C148
C140
R
118
R
1
51
R
1
50
R1
49
R261
R262
TP1
TP2
TP3
TP4
TP5
TP6
TP7
TP8
T
P9
TP10
TP12
TP13
TP14
TP15
TP16
TP17
TP25
T
P
2
7
T
P
28
TP29
TP30
C107
C102
C137
FB107
R
1
6
5
R123
Q103
Q104
Q111
Q110
FB109
R111
R109
FB102
FB101
FB104
L101
IC104
FB103
D100
R
13
4
R
1
32
R
13
0
R133
R143
R146
R147
R148
EB103
R125
R264
R265
R266
D103
D102
IC1
0
8
IC
1
03
IC
1
06
R284
C105
C131
C135
C142
C138
C130
C119
C111
C110
C108
IC102
C113
C109
C104
C103
C101
C115
C114
C124
C127
C129
C141
C134
CN101
C
1
57
C
1
58
C
1
5
3
C1
55
C
15
4
C266
C253
C133
L104
L105
C128
C132
C120
C136
R110
C116
X101
C122
C123
C126
EB102
C
125
L108
FB105
C160
C162
C159
R138
R135
CN103
C
1
49
L107
C143
R124
C145
C146
R127
R126
R283
C156
C151
R258
R257
R152
R171
R129
R142
R252
R254
Q112
FB106
R256
L109
R106
IC107
Q102
C161
R136
J100
R259
R112
R113
100
10V
10V
150
100
1
00
47k
1k
330
1k
68
X
C
6
2
H
R
15
02
M
R
820
3.3k
10k
10k
10
0
100
47k
47k
10
0
100
1
00
100
100
8MHz
P
S
T3
62
9
N
R
100
10V
10V
10k
0.001
0.1
16V
16V
10
50V
1
k
1
00
100
100
100
100
47
16V
10 50V
10 50V
0UH
1
k
22k
DTC114EKA-
T146
DTC114EKA-
T146
DTA114EKA-
T146
DTA114EKA-
T146
0UH
220
3.3k
0UH
0.2A
0UH
0.2A
0UH 0.2A
TK11225CMCL-G
0UH 0.2A
SPR-54MVWF
10
0
1
0
0
1
0
0
100
0
100
100
100
EARTH PLATE
120
4.7k
2.2k
4.7k
1SS355TE-17
1SS355TE-17
N
JM
288
5D
L1
-33
(TE
S
N
74
LV
0
8A
P
W
R
S
N
74
L
V
C
0
8
AP
W
R
0
0.01
1
0.1
0.01
0.1
0.1
0.1
0.01
0.1
0.1
CXD4017R
0.1
0.1
47
16V
0.1
0.1
0.001
0.001
10p
0.1
33p
0.1
1
7P
1
0
0
p
1
0
0p
1
0
0p
100p
1
0
p
0.1
0.22
0.1
47 16V
1
0.01
47 16V
1k
0.1
12.288MHz
100p
100p
100p
EARTH PLATE
100
p
0UH
0.01
0.01
100p
100
10k
6P
0
.1
0.1
47k
0.22
0.1
47k
1k
47k
100p
0.1
47k
47k
100
47k
100
100
10k
10k
DTA114EKA-T146
0UH
3.3k
100
MB89537APFM
-G-654-BNDE1
2SC2412K
-T-146-OR
100 16V
100
SKY BLUE
1k
100
100
•
See page 12,14 for IC Block Diagrams.
•
See page 4 for Waveforms.
•
See page 15 for IC Pin Function Description.
10
10
TA-WR2
TA-WR2
2-6. SCHEMATIC DIAGRAM — RX BOARD (2/2) —
7
9
R153
R156
R157
R158
R159
R166
R179
R184
R187
R188
R197
R199
C179
C220
C228
C229
L122
FB108
R168
R174
R176
R190
R192
R193
C166
R172
R160
R163
R162
R161
TP18
TP19
TP20
TP21
TP22
TP23
TP24
TP26
R201
R167
R186
R180
R185
R198
R203
R222
L112
L115
L118
L121
L110
L111
L116
R218
R217
R216
R219
R224
R225
IC113
EB101
CN104
EB104
EB105
Q106
Q105
Q108
Q109
IC114
C265
IC109
Q117
IC111
C167
C171
C174
C175
C172
C198
C195
C204
C205
C233
C219
X103
C260
R267
R270
R271
R269
R175
R181
R173
R263
R183
R212
C243
C188
R178
R213
C186
C170
C200
C181
C180
C177
R164
C191
C190
C197
R220
C199
C201
R214
C244
C215
R215
C211
R196
C238
C208
R189
C207
R208
R209
R210
R211
R204
R205
R206
R207
C203
D115
C235
C222
C231
C221
C184
C185
C182
R169
C183
C209
C210
R191
R195
C224
C218
C217
C216
C212
C213
C256
C259
C258
C257
L126
L125
L124
L123
CN102
C223
C227
C232
C214
SL301
R194
C206
C230
C237
C187
C196
C178
C202
C234
C226
C225
C236
T100
R154
C165
C169
R155
D104
Q107
D105
D106
D107
C192
C193
C194
R177
C189
C173
C176
Q113
R200
IC112
IC110
0
0
0
0
47
16V
100 10V
100 16V
10p
0
0
100k
100k
100k
100k
100k
100k
0UH
0
0
0
0
0
0
2.2
100
100
100
100
100
100
3.3
1/4W
0
3.3
1/4W
0
3.3
1/4W
0
100
10k
10k
10k
10k
10k
10k
IC TK11118CSCL-G
EARTH PLATE
2P
EARTH PLATE
EARTH PLATE
2SA1235TP-1EF
2SA1235TP-1EF
2SA1235TP-1EF
2SA1235TP-1EF
SN74AHC1GU04DCKR
100
16V
SN74LVC08APWR
2SC3243TP-E
CXD9843AR
0.1
100p
100p
100p
100p
0.1
0.1
0.1
0.1
0.01
0.001
49.152MHz
1
50V
1.2k
1.5k
220k
2.2k
560
560
560
4.7k
560
22k
0.1
0.01
100
22k
0.1
1
1
0.22
0.22
0.033
0
0.22
0.22
0.033
100
2200
35V
1
22k
0.1
0.01
22k
0.1
100
1
0.22
3.3
1/4W
0.22
10k
10k
10k
10k
10k
10k
10k
10k
0.033
MA8027-H-TX
2200
35V
0.22
0.033
0.22
1
0.047 0.0022
2.7
0.0022
0.0022
0.0022
2.7
2.7
0.0022
0.0022
0.047
1
1
0.047
0.01
0.01
0.01
0.01
6P
0.01
0.1
0.01
100
16V
16V
22
0.1
22 25V
5p
0.1
0.1
47 16V
47 16V
0.01
0.1
100
16V
16V
0.1
TERMINAL BOARD
100k
2.2
2.2
100k
P6SMB39AT3
2SC2412K
-T-146-OR
P6SMB39AT3
P6SMB39AT3
P6SMB39AT3
1
0.047
0.0022
2.7
0.0022
0.1
0.1
2SC2412K
-T-146-OR
1M
CXD9775M
CXD9775M
•
See page 13,14 for IC Block Diagrams.
•
See page 4 for Waveform.
11
TA-WR2
•
IC Block Diagrams
– DIAT POWER Board –
IC901 STR-W6765N (AEP, UK, RU)
IC904 NJM2374AE (TE2)
D 1
NC 2
S/GND 3
VCC 4
SS/OLP 5
FB 6
OCP/BD 7
DELAY
Q
R
S
+
–
+
–
+
–
Q
S
R
+
–
BOTTOM
SELECTOR
COUNTER
OSC
R
Q
S
SOFT START
+
–
OVP
REGULATOR
& ICONST
+
–
BURST
CONTROL
START/STOP
BURST
PROTECTION
LATCH
DRIVE
REGULATOR
OLP
BSD
BD
OCP
FB
CS 1
ES 2
CT 3
IN+
5
Q
S
R
PWM
LOGIC
OSC
GND 4
V+
6
VREF
+
–
+
–
+
–
ERROR AMP
PWM
COMPARATOR
SI
7
CD
8
IPK SENSE
12
TA-WR2
IC101 XC62HR1502MR
+
–
–
3
OUTPUT
CONTROL
REFERENCE
VOLTAGE
4
1
2
5
CURRENT
LIMIT
NC
VIN
CE
VSS
VOUT
ADVRH 6
VSS 5
VDDE 4
SMCK 3
XSM 2
MST 1
ADAVS 7
ADAVD 8
ADVRL 9
ADVIN 10
VDDE 11
VSS 12
XRST 13
DIFM0 14
DIFM1 15
DTSEL 16
A/D
CONVERTER
BUFFER
RAM
ERROR
CORRECTOR
OUTPUT
INTERFACE
DEMODULATOR
PLREF
17
TESTMD
19
APVCI
20
VSS
21
APCPO
22
APAVD
23
APAVS
24
APX
31
EXTCK
32
VSS
25
VDDI
26
VDDE
27
VCOR
28
CHNUM
29
DIVCODE
30
PLVAR
18
PLL
CLOCK
SELECTOR
CONTROLLER
CSOD
33
SRDT
34
SWDT
35
XSCEN
36
SCLK
37
SCMODE
38
OSCI
40
TEST0
44
TEST1
45
TEST2
46
TEST3
47
TEST4
48
OSCO
43
VSS
39
VDDE
41
VSS
42
CLOCK
GENERATOR
XTST
64
EMPFS1
63
EMPFS0
62
DTVALID
61
DAOUT
60
LRCK
59
VDDI
58
VSS
57
VDDE
56
BCK
54
TXOUT
55
ICLK
53
SYMCLK
52
TEST7
51
TEST6
50
TEST5
49
IC102 CXD4017R
VDD 2
OUT 1
GND 3
+
–
VREF
CD
5
NC
4
IC105 PST3629NR
– RX Board –
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