Sony HDW-750 Maintenance Manual page 242

HDW-750 (J) : S/N 70001 and Higher
HDW-750 (UCJ) : S/N 10001 and Higher
009 DTL_DA_+4.7V
1
FL803 FL807
R1502 R1505
330 LPF LPF 0
1 IN 2 1 IN 2
009 VF_DTL OUT OUT
GND GND
3 3
009 DTL_DA_-4.7V
002,008,009 DTL_DA_H_SAVE
009 Y_DA_+4.7V
2
FL804 FL808
R1503 R1506
330 0
1 IN LPF 2 1 IN LPF 2
009 Y OUT OUT
GND GND
3 3
C1101
R1510
4pF 10k
NM
009 Y_DA_-4.7V
009 Prb_DA_+4.7V
3
FL810
R1504 R1507
330 0
1 IN LPF 2
009 Pr OUT
GND
3
R1512
009 Prb_DA_-4.7V
4
FL811 FL809
R1501
330 LPF LPF
1 IN 2 1 IN
009 Pb OUT OUT
GND GND
3 3
008
5
A B
DCP_HD_YGND
+4.7V-2
DCP_HD_PrGND
C1106
0.1uF DCP_HD_PbGND
C1126
CCU_RET_YGND
0.1uF
CCU_RET_PrGND
IC801
IC800 TC7W53FU(TE12R) CCU_RET_PbGND
CLC450AJM5
3 5 8
+
1 6 VCC 1 DCP_HD_Y
R1508
CH1 COM
330
4 DCP_HD_Pr
-
2 7 DCP_HD_Pb
R1525 CH0
1k
5
A
2 CCU_RET_Pb
C1103
INH
R1515 1pF
VEE GND CCU_RET_Pr
1k
3 4 CCU_RET_Y
C1107
0.1uF
C1119
0.1uF
-4.7V-2
IC803
CLC505AJE-T
C1109 +4.7V-2
0.1uF
IC802
C1115
CLC450AJM5 4.7uF
C1122
16V 0.1uF
FL800
3 5
R1533 R1555
+ 100 330
1 3 7 LPF
R1509
+ R1553 IN OUT
330 4 6 150
- GND
2 2 8
R1526
-
1k 4 R1554
150
R1539 R1545
C1104 0 1k
R1516
1pF
NM
2.2k
C1127
1pF
R1519
1k
R1537 R1542 C1130
1k 150k 100pF
R1520
1k
R1530
100
C1110 16V C1123
0.1uF 4.7uF 0.1uF
C1116
-4.7V-2
IC805
CLC505AJE-T
+4.7V-2
C1108
IC804 C1117
FL801
0.1uF
CLC450AJM5 4.7uF R1556
C1124 330
16V LPF
0.1uF
IN OUT
GND
3 5
R1534
+ 100
1 3 7
R1511 + R1549
330 4 6 150
-
2 2 8
R1527 R1550
-
1k 4 150
R1540 R1546
C1105 0 1k
R1517 1pF NM
10k
2.2k
C1128
1pF
R1521
1k
C1111
R1538 C1131
R1543
1k 100pF
150k
R1522 0.1uF
1k
R1524
100
C1125
16V 0.1uF
4.7uF
C1118
-4.7V-2
C1102
0.1uF
IC807
CLC505AJE-T
+4.7V-2
IC806 C1113 FL802
C1121
0.1uF R1557
4.7uF
CLC450AJM5 C1129 330
LPF
16V 0.1uF
IN OUT
R1513
GND
0 3
2 5
R1535
+ 100
1 3 7
+ R1551
R1518
4 6 150
-
330
2 2 8
R1552
-
R1532 4 150
1k
R1541 R1547
0 1k
C1112
R1514 R1523
1pF NM
10k 2.2k C1132
R1536
1pF
1k
R1528
1k
R1544
C1133
150k 100pF
R1529
1k
C1120
16V
0.1uF
4.7uF
008 RET_SYNC
C1114 +4.7V-2
R1531
100
-4.7V-2
R1548
SYNC 100k
Q840
DTA144EE-TL
Q841 YPrb_H_SAVE
DTC144EE-TL
002 CCU_RET_H_SAVE
-4.7V-2
C
DCP-28 (10/11) DCP-28 (10/11)
68 CN104
66 CN104
64
CN104
60 CN104 GEN_Y 007
58 CN104
+4.7V-2
56 CN104 002 TEST_SEL_H_HD
67
CN104
65 CN104
63 CN104
55 CN104
57 6
CN104
CH1
59 CN104
R1580
33 7
CH0
5
A
2
INH
R1576 VEE
33
C1151
0.1uF
-4.7V-2
IC809 (1/3)
IC808
TC74HC4053AFT(EL)
CLC450AJM5
+4.7V-2
IC809 (2/3)
IC809 (3/3)
C1146 TC74HC4053AFT(EL) TC74HC4053AFT(EL)
0.1uF
C1138
0.1uF
16 5
3 5 12 VCC 14 2 15 3
0 COM 0 COM
+
1 13 1 9
R1558
1 1
330
4 11 10
-
SEL SEL
2 6
INH
R1577
GND VEE 33
8 7
R1575 0.1uF
R1564
1k C1147
100
C1136
1pF
R1561 R1565
2.2k
2.2k
C1139
0.1uF
-4.7V-2
R1566
100
IC825 IC825 (2/3)
(1/3)
TC74HC4053AFT(EL)
TC74HC4053AFT(EL)
+4.7V-2
IC825
IC824
TC74HC4053AFT(EL)
CLC450AJM5 C1145
0.1uF
C1137
0.1uF
16 5
3 5 12 VCC 14 2 15 3
0 COM 0 COM
+
1 13 1 9
R1559
1 1
330
4 11 10
-
SEL SEL
2 6
INH
GND VEE
R1578
33
8 7
0.1uF
R1573
R1567
1k C1148
100
C1134
1pF
C1142
R1562 R1568
0.1uF
2.2k 2.2k
-4.7V-2
R1569
100
IC830
(1/3) IC830 (2/3)
TC74HC4053AFT(EL) TC74HC4053AFT(EL)
+4.7V-2
IC830
IC829
TC74HC4053AFT(EL)
CLC450AJM5
C1149
0.1uF
C1140
0.1uF 16 5
3 5 12 VCC 14 2 15 3
0 COM 0 COM
+
1 13 1 9
R1560 1 1
330
4 11 10
-
SEL SEL
2 6
INH
GND VEE
R1579
8 7
33
R1574
R1570
1k
100
C1150
0.1uF
C1135
1pF
R1563 R1571
2.2k 2.2k
C1141
0.1uF
-4.7V-2
R1572
100
002 VF_SEL_H_CAM
Q826
RET_SEL_H_CCU 002
+4.7V-2 DTA144EE-TL
C1144
DTA144EE-TL
4.7uF
Q825 16V
002
C1143
4.7uF
16V
Q827
DTC144EE-TL
-4.7V-2
4-28 4-28
D E
006 TEST_ZEBRA
IC812
CLC450AJM5
006 TEST_MARK
IC813
C1157 C1161
TC7W53FU(TE12R)
0.1uF 0.1uF
RV801
+4.7V-2
C1153
0.1uF R1596
R1587 1k
R1586
15k 33k NM
8
IC810 3 5
6 VCC 1
TC7W53FU(TE12R) +
8 1 CH1 COM
R1585
VCC 1 1k 4
-
COM 7
2 CH0
5
C1164 R1597 A
0.1uF 100 2
C1162
INH
0.1uF
VEE GND
3 4
GND R1588 R1590 R1591
47 33 1k
3 4
C1163
1pF NM
-4.7V-2
4
0 COM
1
SEL
C1168
0.1uF
+4.7V-2
R1599
C1154 2.2k
0.1uF
R1598 R1607
1k 33
IC811
CLC450AJM5
3 5
+
1 006 VF_MARK
R1600
4 15k
-
R1601
33k GND
2
R1582
1.5k 006 VF_ZEBRA IC816
CLC450AJM5
C1166
0.1uF
C1152
0.1uF
-4.7V-2
002 HD_ZDET_H_SAVE
(3/3)
Q829
4
0 COM DTA144EE-TL
+4.7V-2
1
SEL
R1602
10k
+4.7V-2
C1155
Q828
0.1uF
IC826
DTA144EE-TL
CLC450AJM5
3 5
+
1 R1603 C1167
R1581 150 0.1uF
1M
4
-
R1584
2
Q804
R1583 100
1 4
1.5k XN6534-TW
2 5
R1611
3 6
C1156 R1592 C1165 R1604 10k
0.1uF 22 0.1uF 0
R1595
-4.7V-2
2.2k
R1605
1k
Q830
DTC144EE-TL
(3/3)
4
0 COM
-4.7V-2
1
SEL
C1158
0.1uF +4.7V-2
IC832 (1/3)
TC74HC4053AFT(EL)
R1593
IC831
1k CLC450AJM5
NM
3 5 CLC450AJM5 16
R1606
+
1 12 VCC 14 100
0 COM
4 13
-
1
2 11
C1160 R1594
SEL
R1589 0.1uF 100 6
1.5k INH
GND VEE
8 7
C1159
0.1uF
-4.7V-2
IC823 (2/3)
TC74HC4053AFT(EL)
VF_SEL_H_HD 002
5 4
SD_VF_Pb 006 0 COM
3
SD_VF_Pr 006 1
9
SD_VF_Y 006 SEL
SD_TEST 006
F
IC814
CLC505AJE-T
C1181
C1172
0.1uF
4.7uF
R1624
16V
10k
200 R1633
150
2
R1619
470 3 7 R1634 150
3 1 +
6 R1635 150
R1610 R1616
100 470 +4.7V-2
2 8
- R1636 150
4
Q837
SI4532DY-T1
R1623 R1629
100 1k
8 7 6 5
R1637 R1643
C1182 33k 33k
2 4
1pF
1 3
C1180 C1183
R1627
0.1uF 100pF
150k
C1170
4.7uF
16V
Q800
2SC4176-T1B35
Q801 IC847
+4.7V-2
TC7SET04FU(TE85R)
2SC4176-T1B35
R1625 R1638 R1642
4.7k 10k 220
C1174
4.7uF
16V
5
C1171
VCC
1pF NM
4 2
Y A
R1608 R1615
C1184
33 1k
22uF
GND
10V
3
3 5
R1622
+
1 22 8
D800
4 6 VCC 1
- Q822
DA221-TL CH1 COM
2
2SA1610-T1Y34
R1631
100
7
CH0
5
C1169 A
0.1uF 2
INH
VEE GND
C1222
3 4
C1175 100pF
4.7uF
R1630
16V
4.7k
TC7W53FU(TE12R)
-4.7V-2
IC817
002 VF_43_L_EN
D803
DA221-TL
R1614 R1640 R1644
1.5k 1.5k 10k
D802
DA221-TL
Q805 Q806 (1/2)
1 4
XN6534-TW XN6534-TW
2 5
R1628
22k
3 6 Q808
R1618
XN6534-TW
22
R1626 1 4 R1647
10k 47k
2 5
C1187 R1645
R1632 3 6 0.1uF 330
22
R1639 R1646
R1613 2.2k 1.5k
2.2k
IC835
CLC450AJM5
C1185 R1648
0.1uF 1k
NM
3 5
C1178
+
4.7uF 1
16V
4
-
2
IC834 R1649
R1641 C1188
C1176 1.5k 0.1uF 100
0.1uF
3 5
R1620
+
150
1
4
-
R1621
2 150
C1186
R1612 R1617 0.1uF
47 1k
IC832 (2/3)
TC74HC4053AFT(EL)
C1173
1pF
2 15
0 COM
1
R1609 1
1k
10
SEL
C1177
0.1uF
C1179
4.7uF
16V
HDW-750 V2
G H