Sony CCU-TX50 Service Manual page 121

IC108
+3.3V-2
AD8014ARTZ-REEL7
L101 IC123
10uH
NJM062V(TE2)
+1.5V
C122
47uF C128
6.3V 0.1uF
R153
6.8k
C197
C135 0.1uF
R154
2.2uF
1k
3 5
R168
+
1 470
4
CN902 -
a10 CHU-Y(X)-in
(55/135)
R143 R148 2 R262
2.2k 22
100 1k
R140
C138
470 R163 1pF
NM
CN902
b10 CHU-Y(G)-in
(56/135)
R155 R157
C123
15k 3.3k
GND-A 47uF C129
0.1uF
6.3V
L102 R156
10uH 4.7k
8
-5V-2
1
C141
1uF
4
+1.5V
+3.3V-2 IC109
L103 AD8014ARTZ-REEL7
10uH
C142
1pF
C124
47uF C130 R169 R171
6.3V 0.1uF 2.2k 22
R151 R158
100k 6.8k
NM
C200
0.1uF
C134 3 5
2.2uF
R152 +
1
R139 330 R159
100 1k 4
CN902 -
(37/135) a7 CHU-B-Y(X)-in
R136
2
470
CN902
b7 CHU-B-Y(G)-in
(38/135)
R166
C125
47uF C131 22k
6.3V 0.1uF
R161
GND-A
3.3k
L104 R167
10uH 4.7k
1
-5V-2 C139
1uF
+3.3V-2
+1.5V
L105 IC110
10uH AD8014ARTZ-REEL7
C143
1pF
NM
C126
47uF C132
6.3V 0.1uF R264 R265
100k 6.8k
R172
NM R170
2.2k
3 5
+
C203 R266 1
R138 2.2uF 330 R160
100 1k 4
CN902 -
d7 CHU-R-Y(X)-in
(40/135)
R137
2
470
CN902
e7 CHU-R-Y(G)-in
(41/135)
R164
C127
47uF C133 22k
0.1uF
6.3V
GND-A
R162
L106 3.3k R165
10uH 4.7k
NJM062V(TE2)
-5V-2
1
C140
1uF
+3.3V-2
Q103
IC102 (2/2)
2SA1213Y-TE12L
NJM062V(TE2)
+5.5V
C121
100pF
R133 3
R135 8
C117 100
1uF 220 +
1
C118 - 2
47uF
4
6.3V C119 NM
100pF
C120
10uF
R134
16V
100 -5.5V
Q104 R142
2SC4617TL-QR
GND-A
5
+
6
-
CCU-TX50/V2
I J
+1.5V
(2/2) IC111
AD8014ARTZ-REEL7
R199 R201
Y
2.2k 15k
C199
NM 0.1uF
3 5 TP102
+
FL101 1
R188 R189
LPF 470 0 4
1 2 -
IN OUT
GND 2
R205 R206 R214
R183 330
3 4 5 6 C147 470 100
1k 2.2uF
R200 C152
NM
3.3k
1pF
NM
R209
IC112 47
TC4W53FU(TE12R)
R175
6.8k R181 8
22k 50k
3 VDD 7
RV101 RV104 R218
1 10k
+ 50k
6
R190
- 2 10k 5
MAIN-Y-CLAMP 003
2
INH
C148
C198 C144 0.1uF VEE VSS
R176
0.1uF
0.1uF 10k
3 4
Y-DC 002
R182
68k
Y LEVEL
Y BLK
+1.5V
IC113
IC125 (2/2)
TC4W53FU(TE12R)
NJM062V(TE2)
IC115
AD8014ARTZ-REEL7
NM
R202
1k
B-Y
R203
0 C202
0.1uF
TP103
3 5
+
1
FL103
R174 R195 R197
470 470 0
1 LPF 2 4
-
IN OUT
2 R215
GND
R207 R210 100
3 4 5 6 R191 R204 330 470
1k 3.3k
C151
2.2uF
NM
C153
1pF
NM
R177
8
R184 R213
1k 50k R219
47
3 22k VDD 7
8 RV102 10k
1
+
6
R193
10k
- 2 5
RV106
4 2 50k
INH
C145 C149
0.1uF VEE VSS
0.1uF
C201
0.1uF 3 4
R185 B-Y BLK
R178 R220
33k 47k
33k
B-Y-DC
002
+1.5V IC116 AD8014ARTZ-REEL7
R268
1k
C206
22 0.1uF
R269
0
3 5
R-Y
+
FL102 1
R173 R196 R198
470 LPF 470 0 4
1 2 TP104
-
IN OUT
2
GND
R208 R212
C204 3 4 5 6 330 470
R270
0.1uF R192
1k 3.3k R216
NM 100
C205 C154
2.2uF
1pF
NM
R211
47
IC124 (2/2)
IC114
TC4W53FU(TE12R)
R179 R217
10k
C207 1k
8
0.1uF 50k
R186
3 22k VDD 7
8 RV103
1
+
6 RV105
R194
50k
10k
- 2 5
4 2
C150 INH
C146
0.1uF 0.1uF VEE VSS
3 4
R180
33k
MAIN-C-CLAMP 003
R-Y LEVEL
R187 33k
R-Y-DC 002
R-Y BLK
+5V +1.5V
+1.5V
CL101
R144 33k
R141
33k R146
33k
C136
1uF C137
47uF
6.3V
33k
IC102 (1/2)
NJM062V(TE2)
7
K
IV-57A (2/4) IV-57A (2/4)
+3.3V
+3.3V-2
C180 IC117
0.1uF AD9203ARUZRL7
C186
C173 6.3V
28 1
22uF 22uF
+1.5V
6.3V AVDD DRVSS
C183 RB110
27 2
0.1uF 47
AVSS DRVDD
GND
26 3 1 2 YIN-0
AINN D0
25 4
3 4 YIN-1
AINP D1
R234 24 5 5 6
YIN-2
100 REFBF D2
23 6
7 8 YIN-3
VREF D3
C165 22 7
C158 C162 1 2 YIN-4
REFTF D4
+1.5V 0.1uF 10pF 0.1uF
21 8 3 4 YIN-5
C170 PWRCON D5
20 9
0.1uF 5 6 YIN-6
CLAMPIN D6
19 10 7 8
R229 IC123 (1/2) YIN-7
CLAMP D7
10k NJM062V(TE2) 18 11
1 2 YIN-8
REFSENSE D8
5 C168 17 12 3 4
YIN-9
R232 2.2uF STBY D9
C156 + 7 220 16 13
5 6
0.1uF
R230 3_STATE OTR
C176
6.8k 6 15 14
- 0.1uF 7 8
CLK DFS
RB112
47
R239
JC101
100 0 NM GND
+3.3V R237
100
4 2
NM
IC126 (1/2)
NM
NC7SZ04P5X
C160 VCC
0.1uF NM
GND
IC126 (2/2)
NC7SZ04P5X
GND
+3.3V
+1.5V
+3.3V-2
C182 IC119
0.1uF
AD9203ARUZRL7 C187
C177 6.3V
22uF 28 1 22uF
IC125 (1/2) 6.3V AVDD DRVSS
27 2 C184 RB113
NJM062V(TE2)
0.1uF
AVSS DRVDD 47
26 3 GND 1 2
B-Y-0
AINN D0
25 4
3 4 B-Y-1
AINP D1
R236 24 5
+1.5V 5 6 B-Y-2
REFBF D2
100
C167
23 6 7 8 B-Y-3
0.1uF
VREF D3
22 7
C161 C164 1 2 B-Y-4
REFTF D4
10pF
R227 0.1uF
C174 21 8 3 4
10k B-Y-5
PWRCON D5
0.1uF
20 9
5 6 B-Y-6
5 CLAMPIN D6
R233
19 10
+ 7 8 B-Y-7
7 220 CLAMP D7
R228 C157
18 11 1 2 B-Y-8
0.1uF
6.8k 6 - REFSENSE D8
17 12
C171 3 4 B-Y-9
STBY D9
2.2uF
16 13 5 6
3_STATE OTR
15 14
7 8
CLK DFS
C179
RB115
0.1uF
47
B-Y LEVEL
JC103
R240
0 NM
100
GND
SATURATION 002
+3.3V
+3.3V-2
C181 IC118 C188
R221
0.1uF AD9203ARUZRL7 6.3V
47k 22uF
C175
22uF 28 1
+1.5V
6.3V AVDD DRVSS
RB116
27 2 C185
47
AVSS DRVDD 0.1uF
26 3 GND 1 2
R-Y-0
AINN D0
25 4
3 4 R-Y-1
AINP D1
R235 24 5 5 6
R-Y-2
REFBF D2
+1.5V 100
23 6
C166 7 8 R-Y-3
C163
0.1uF VREF D3
10pF 22 7
C159 1 2 R-Y-4
REFTF D4
0.1uF
C172 21 8 3 4 R-Y-5
R225
0.1uF PWRCON D5
10k 20 9
5 6 R-Y-6
CLAMPIN D6
5 19 10 7 8
R-Y-7
R231 CLAMP D7
+
7 220 18 11
C155 1 2 R-Y-8
R226
0.1uF REFSENSE D8
6.8k 6 17 12
- 3 4 R-Y-9
STBY D9
C169 16 13 5 6
3_STATE OTR
2.2uF
15 14
7 8
CLK DFS
RB118
47
JC102
IC124 (1/2) C178 0
0.1uF
NJM062V(TE2) R238 NM
100 GND
4-21 4-21
L M
from PLD
003 MAIN-Y-OUT
to PLD
2
Y-0
MAIN-Y-IN
003
3
Y-1
4
Y-2
5
Y-3
Y-4 6
7
Y-5
8
Y-6
9
Y-7
11
R246 1
RB111 R245
100
47 2.2k
IC132 (2/2)
NM
TC7SZ08FU(TE85R)
NM
C189
+3.3V
220pF
VCC C209
0.1uF
Y-8 2
GND 003 SKIN-GATE-OUT
IC132 (1/2)
3
Y-9
TC7SZ08FU(TE85R) 003 MAIN-F-OUT
4
5
GND
R272
2
22
4 6
B-Y-0
1 27M-CLK-P2B 002
B-Y-1 7
8
B-Y-2
C208
10pF
9
B-Y-3
11
NM
R247 1
GND
100
2
B-Y-4
B-Y-5 3
4
B-Y-6
5
B-Y-7
6
B-Y-8
7
B-Y-9
R-Y-0 8
9
R-Y-1
11
RB114
1
47 R248
100
2
R-Y-2
3
R-Y-3
R-Y-4 4
5
R-Y-5
6
R-Y-6
7
R-Y-7
8
R-Y-8
R-Y-9 9
11
R249 1
100
002 27M-CLK-P2C
IC127 (1/2)
TC7SH32FU(T5RSOYJF)
R243
100 R250
2
CN901
(31/66) A6 OE2-in (Pull-down) 4 100
CN901 1
(34/66) D6 OE1-in (Pull-down)
R244
100
R241 R242
100k 100k
RB117
47
N O
OUTPUT
1
+3.3V
IC120
C190
0.1uF
SN74LVC574APWR
20 RB119
47
VCC 19
1 2 CN901
D1 Q1 Y 0-out A4 (19/66)
18 3 4
CN901
D2 Q2 Y 1 B4
(20/66)
17
5 6 CN901
D3 Q3 Y 2 C4
(21/66)
16
7 8 CN901
D4 Q4 Y 3 D4
(22/66)
15 1 2 CN901
D5 Q5 Y 4 E4
(23/66)
14
3 4 CN901
D6 Q6 Y 5-out
A5 (25/66)
13 5 6
CN901
D7 Q7 Y 6 B5
(26/66)
12
7 8 CN901
D8 Q8 Y 7 C5
(27/66)
RB120
CLK
47
OE
GND
10
CN901
Y 8 D5 (28/66)
+3.3V
IC121
C191 CN901
Y 9 E5
0.1uF (29/66)
SN74LVC574APWR
20 RB121
47
CN901
VCC 19 1 2 SKIN-Gate-out C7
(39/66)
D1 Q1
CN901
18 H-out D7
3 4 (40/66)
D2 Q2 CN901
17 5 6 F-out E7
(41/66)
D3 Q3
16
7 8
D4 Q4
15 2
1 2 CN901
D5 Q5 B-Y 0-out A8
(43/66)
14 3 4 CN901
D6 Q6 B-Y 1 B8
(44/66)
13
5 6 CN901
D7 Q7 B-Y 2
C8 (45/66)
12 7 8 CN901
D8 Q8 B-Y 3 D8
(46/66)
RB122
CLK
47
OE
GND
10
+3.3V
C192 IC122
0.1uF SN74LVC574APWR
20 RB123
47
VCC 19
1 2 CN901
D1 Q1 B-Y 4 E8
(47/66)
18 3 4 CN901
D2 Q2 B-Y 5-out A9
(49/66)
17
5 6 CN901
D3 Q3 B-Y 6 B9 (50/66)
16 7 8
CN901
D4 Q4 B-Y 7 C9
(51/66)
15
1 2 CN901
D5 Q5 B-Y 8 D9 (52/66)
14
3 4 CN901
D6 Q6 B-Y 9 E9
(53/66)
13 5 6 CN901
D7 Q7 R-Y 0-out A10
(55/66)
12
7 8 CN901
D8 Q8 R-Y 1
B10 (56/66)
RB124
CLK
47
OE
GND
10
+3.3V
IC129
C193 3
0.1uF
SN74LVC574APWR
20 RB125
47
VCC 19
1 2 CN901
D1 Q1 R-Y 2 C10
(57/66)
18
3 4 CN901
D2 Q2 R-Y 3 D10
(58/66)
17 5 6 CN901
D3 Q3 R-Y 4 E10
(59/66)
16
7 8 CN901
D4 Q4 R-Y 5-out A11 (61/66)
15 1 2
CN901
D5 Q5 R-Y 6 B11
(62/66)
14
3 4 CN901
D6 Q6 R-Y 7 C11
(63/66)
13
5 6 CN901
D7 Q7 R-Y 8 D11
(64/66)
12 7 8 CN901
D8 Q8 R-Y 9 E11
(65/66)
CLK RB126
47
OE
GND
10
+3.3V
IC127 (2/2)
TC7SH32FU(T5RSOYJF)
VCC
GND
4
5
IV-57A (2/4)
BOARD NO. 1-865-026-11
CCU-TX50_IV-57_010_2
P