Gd Board Schematic Diagram (Kv-27Fa310/29Fa310 Only) - Sony TRINITRON KV-27FA310 Service Manual

GD BOARD SCHEMATIC DIAGRAM (KV-27FA310/29FA310 ONLY)

1 | 2 | 3 |
A
—
L1600
JW1600
12.5MM
TO-CN601-A BOARD
CN1600
2P JW1601
12.5MM
2
AC/DC+
B
AC/DC- 1
—
C
—
D
—
E
—
F
—
G
—
H
—
I
—
KV-27FA310/27FS120/29FA310/29FS120
4 | 5 | 6 |
C1680
2.2m
R1629 R1630
R1626 R1627
470k 470k
8.2k 5MM
C1620
0.01
VSENSE VD
R1625
470
NC
F/B
C1633
0.001
50V
CC
CT
VS
RT
R1631
15k
VB
GND
C1634
10 50V
NC
TIMER
C1635
4.7 50V
VG
SS
C1637
0.1 50V
P-GND
VCI
R1650
100k VC2
OCP
TO H/S Q600
C1645
0.001
TO H/S Q601 R1632
R1647
R1651
100
91
100k
PH1602
ON3171-R
GD BOARD
POWER SUPPLY
DEFLECTION
7 | 8 | 9 | 10
R1615
0.1
1/2W
FB1616
R1640
FB1617 1.1UH
1k
1.1UH
1/4W FB1602
1.1UH
IC1600
MCZ3001DB
Q1600
C1609
SW REG CON
IRFIB7N50A
R1658 680p
SW REG OUT 500V
10
1/4W
T1604
PIT
C1604
C1648
R1660 S C1672 680p
1 18
1000p 500V D4SBL20UF3
10k 47000p
FB1604
C1643 1.1UH
0.1 17
FB1619
50V
D1618 5MM
UF4005PKG2
FB1618
3 3 16
5MM
Q1601
R1659
IRFIB7N50A
10 C1649
4 15
SW REG OUT
1/4W 1000p
PIN5
S
5 14
R1671
R1670
R1672 0.1
C1647
10k
0.1 2W 6 13
47
25V 2W
D1631
C1602
1E3-TB
7 12
D4SBL20UF3
FB1606
5MM
R1619
0.47 8 11
C1642
1/4W
220
50V
R1616
9 10
1.2k -2
3 2
R1617
R1618 FB1607
1k
5MM 5MM
4 1
R1844
10.0MM
TO:V BOARD
CN1801
CN2903
3P
| 11 | 12 | 13
C1617
33
160V
C1624
L1608
D1611
D1614
L1609 JW1609
EZ0150AV1
5mm 12.5MM
C1670
L1606
C1616
680p
5mm
2200
500V
25V
FB1609
1.1UH
D1621
MA6D50
C1669
L1605
680p
5mm
500V
R1668
1.2k
IC1601 1/4W
DM-58
D1615
ERROR AMP
L1604 5 4 3 1
C1650
1000
R1620
10
1W
C1652
R1667 0.047
10k
PS1401
C1820
0.47 R1851
R1852
160V 6.8k
6.8k
C1818
C1819
1000pF
220pF
R1849
R1850
10k
10k
R1848
2.2k C1817
2W 0.0039
L1805 630V
10mH
C1816
D1810 220p
ERA38-06TP 500V D1812
1 B 1N4937/23
Q1810
2SC3840K
DF-DRV
D1811
ERA38-06TP C1815
1 0.022
D1809 630V
MTZJ-T-77-
15B
KV-27FA310/27FS120/29FA310/29FS120
| 14 |
CN1601
6P
6 LOW B
GND
5
GND
4
3 NC
2 +B
1
+B
TO-CN602
A-BOARD
CN1402
4P
AUDIO Vcc
1
AUDIO Vcc
2
AUDIO GND
3
AUDIO GND
4
TO-CN404
A-BOARD
T1801
R1853
5.0MM
3 4
2
1 6
CN1802
1P
DF
1
(FOR DF)
TO A BOARD
CN505
R1847
100k
1/4W
R1846
100k
1/4W
R1845
100k
1/4W
9-965-960-01<BA6S>GD
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