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D (2/2) Board; Fa Board - Sony TRINITRON PVM-8042Q Service Manual

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D (2/2) BOARD

1
Q1615
Q1612
Q1616
2SC2412K
2SB709A
2SB709A
COMPARATOR3
DC-LEVEL-SHIFT
TRIANGLE-GEN1
R1643
R1644
R1647
6.8k
6.8k
27k
:CHIP
:CHIP
:RN-CP
2
Q1610
2SC2412K
COMPARATOR4
R1649
R1648
6.8k
6.8k
:CHIP
D1627
:CHIP
R1651
MA111
6.8k
PROTECT18
D1626
:CHIP
MA111
R1653
PROTECT17
6.8k
:CHIP
Q1614
R1655 R1654
R1656
2SC2412K
22k
18k
470
:CHIP
:RN-CP
:RN-CP
DC-LEVEL-SHIFT2
Q1613
R1657
2SC2412K
22k
DC-LEVEL-SHIFT1
:CHIP
C1621
D1628
R1660
R1646
100p
820
MA111
10k
:CHIP
:RN-CP
PROTECT19
:CHIP
Q1611
2SC2412K
TRIANGLE-GEN2
3
F1601 *1:PVM-9042QM(AEP),PVM-9045QM(AEP)ONLY
F1601 *2:PVM-8042Q(U/C),PVM-8045Q(U/C),PVM-9042QM(AUS),
PVM-9045QM(AUS),PVM-9045PM(BRZ)ONLY
D
(2/2)
(DEFLECTION SYSTEM)
4
5
A
B
RV1601
2.2k
+B ADJ
RV1603
47k
D1623
1/6W
MA151WK
+B
R
PROTECTOR
R513
R1604
R1658
R527
R528
4.7k
R1601
3.9k
47k
10k
:CHIP
27k
:FPRD
:CHIP
:FPRD
:CHIP
:RN-CP
Q1617
2SB709A
H-TRIGGER
C1609
Q508
R529
0.001
10k
2SC2412K
Q1601
B:CHIP
:CHIP
PULSE1
2SC2412K
ERROR-AMP
R1661
R1659
4.7k
1k
:CHIP
:CHIP
R1645
Q505
10k
2SC2412K
R1603
:CHIP
6.8k
D521
PULSE2
:RN-CP
MA157
PROTECT6
C1620
470p
R1602
CH:CHIP
18k
D1601
:RN-CP
DTZ6.2A
R1650
BIAS1
6.8k
:CHIP
C572
C571
0.01
470
F
F1601
R1652
R1614
*1:5.0A/125V
R578
6.8k
C1607
5.6k
6.8
:CHIP
10
:CHIP
*2:1.25A/125V
1/4W
:FPRD
R579
D1699
6.8
MA111
1/4W
DISCHARGER4
:FPRD
+B
C1608
22
D1608
DTZ5.6A
BIAS2
:RN-CP
RV1602
SHUT DOWN
1/10W
CN509
3P
WHT
:S-MICRO
TO REAR CHASSIS GND
C
D (2/2)
D (2/2)
Q1602
Q1603
2SC2412K
2SC2412K
COMPARATOR2
COMPARATOR1
22k
Q1604
R1605
R1608
2SB709A
7.5k
4.7k
:CHIP
PRE-DRIVE
:CHIP
R1629
22k
:RN-CP
R1641
C1601
10k
R1606
B:CHIP
10
:CHIP
7.5k
:CHIP
D1622
R1609
6.8k
MA151WK
R1607
:CHIP
PROTECT7
R534
8.2k
R1630
C1612
R1642
:CHIP
22K
3300p
100k
10k
:CHIP
:RN-CP
:PP
:CHIP
R1610
2.2k
:CHIP
D1603
R1628
R530
DTZ20B
10k
47k
C1614
0.01
STOPPER
:CHIP
:CHIP
B:CHIP
Q1618
R533
R1640
2SB709A
Q509
47k
C530
3.9k
SPEED-UP
2SC2412K
:CHIP
+B
:CHIP
15p
LIMIT-SSW
:CHIP
R1623
C540
10k
R1615
4700p
:CHIP
1.8k
Q1607
2SC2412K +40V/ RERAY-SW
:RN-CP
B:CHIP
D1610
D1609
MA111
IC1601(1/2)
DTZ15B
BA10393F
8
COMPARATOR
5
R1618
R1622
7
R1636
10k
C1615
10k
10k
:CHIP
0.47
6
:CHIP
:CHIP
:HT
R1624
R1621
10k
4
100k
:CHIP
:CHIP
R1696
R1616
R1620
10k
R1633
120
:CHIP
R1626
4.7k
330k
:RN-CP
4.7k
:CHIP
:CHIP
:CHIP
3
R1693
R1695
R1694
1
3.3k
3.3k
22k
2
:CHIP
:CHIP
C1610
:CHIP
R1617
C1613
4.7
2.2k
0.001
IC1601(2/2)
B:CHIP
BA10393F
D1635
COMPARATOR
C1643
10
MA111
1k
Q1619
PROTECT16
2SC2412
Q1620
R1692
LED FLASHING 2SC2412
22k
C1642
:CHIP
10
LED FLASHING
R1634
120k
R1635
C1641
:CHIP
100k
0.047
F:CHIP
:CHIP
Q1609
2SC2412K
LED-DRIVE
D1621
DIOSC 4M
CN507
8P
YEL
:S-MICRO
TO BATT-IN
10-10
10-10
D
E
D1606
ERC81-004
L1601
+40V-RECT1
45µH
R1612
220
D1607
3W
:RS
ERC81-004
+40V-RECT2
C1603
C1602
C1604
C1605
18
2200p
0.001F
1000
Q1606
2SC2334
R1611
2.2k
+40V-RECT1
T1601
:CHIP
CDT
L1602
600OµH
R1613
100
3
:CHIP
C1606
5
L1603
0.001
1.1µH
B:CHIP
Q1605
2SC2688-L
6
1
DRIVE
+B
Q1608
2SC2412K
RELAY-SW
6
3
R1627
RY1601
1k
RELAY
:CHIP
8
7
5
4
C1611
R1631
33
2.2k
35V
:CHIP
D1620
F1602
MA151WK
*3 5.0A/250V
R1625
PROTECT10
D1615
D1617
*4 5.0A/125V
3.3k
MA111
DTZ15B
:CHIP
+12V
PROTECT12
PROTECT13
D1618
D1612
DTZ15B
MA111
PROTECT14
DISCHARGER1
+40V
+12V
R1632
510
:CHIP
CN505
B-¥SV9605<U/C>-D
6P
WHT
:S-MICRO
G BOARD CN651
TO FA BOARD CN603
F
DC 12V IN
2
3
1
4
CN508
3P
WHT
:VH
1
DC.12V
2
BATT 12V
E
3
F1602 *3:PVM-9042QM(AEP),PVM-9045QM(AEP)ONLY
F1602 *4:PVM-8042Q(U/C),PVM-8045Q(U/C),PVM-9042QM(AUS),
PVM-9045QM(AUS),PVM-9045PM(BRZ)ONLY
S
MIC
Chassis
G
H

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