Board Schematic Diagram - Sony TRINITRON KV-27FV300 Service Manual

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V BOARD SCHEMATIC DIAGRAM
1 |
A
—
CN901
B
10P
TO A BOARD
CN502
+B
+B
1
NC
2
—
E
3
E
9V
4
9V
5
9V
6
VM
7
C HP
8
VD+
9
H-DRV
10
—
D
—
E
—
F
2 | 3 |
Q907
C914
R923 0.047
2SC2412K-T-146-Q
:PT
47
AMP
R935
C913
100 R932
0.001
1.5k
1/16W
D905
D1NS4-TR
R917 C931 R921
R919
4.7k 470 D906 10k
47
6.3V MA111-TX
C930
R916 D907 R918
JW(5.0MM) MA111-TX 47 470
6.3V
D908
Q904
MA111-TX
Q908
2SD601A
R933
2SB709A
AMP
0
AMP
D903
1SS133T-77 R915 Q903
4.7k
2SD601A
C911
R913 JW910
AMP
100
5.0MM
33
L901
R914
R912
820 R911
150
330
C910
Q902
R936 0.1
C908
:PT
C909 JW(5.0MM) 2SA2005
C907
470
0.1
33
16V VM DRIVE 1
200V
160V
VM DRIVER 2
R907 R931 R905
R909
2.2 2.2k
100 2.2k
D902 D901
R938
0 MTZJ-T-77-22 MTZJ-T-77-22
R906
R904
R908
18k
18k
560
C905
C904
C906
0.01
0.001
0.001
200V
:PT :PT
C901
2.2
160V
L803 R870
C826
2.2k
100p
C813 :CHIP
:CHIP
100
R866
Q812
56k
2SA933AS-QRT
HP
4 | 5 |
R876
9V
1k
:CHIP
Q808
C912
100
KTB764
Q906 16V
QP OUT
2SC2412K-T-146-Q
VM OUT
D807
ERA82-004TP5
R922
22
R818
Q807
100 :CHIP
IRF614
QP OUT
Q905
RGP10GPKG23
2SB709A
S
VM OUT
R819
47k
R815
68
R910
470
3W
R814
Q901
C862 *
R902 R820
2SC5511
2.2 22k 10
:CHIP
R821
R901 33k KTB764
R827 R811
C903
100
:CHIP 4.7k 10
QPVM OUT
470
:CHIP
R930
0
R817
R828
56k
C809
33k
R903
:CHIP
0.33
560 :CHIP
C902
0.01
200V
R829
C810
10
0.1
1/16W
:CHIP
D808
1SS133T-77
R824
100k
9V
:CHIP
C808
R825
0.01
100k
R809 R830
JW(10MM)
8.2k
:CHIP
C802
10
— 50 —
Digitized in Heiloo Netherlands
6 | 7 |
D806
1SS133T-77
D805
1SS133T-77
C811
0.047
L802
L801
200V
10mH
10mH
R826
2.2k
D804
C805
0.033
200V
R842
R857 2.2k
C804 C803 :CHIP
33k
0.22 0.22
1/16W
:CHIP
IC801
Q805
CORRECTION
R840
R841
68k 2.7k
:CHIP :CHIP
DQPVM N.C
DQPVMA
DQPAA
DQPPOA DFPHA
R833
VCC1 DQPPHA
5.6k
1/16W
:CHIP
OP60
VCC2
R890
R834 6.8k
OP6M 5.6k 1/16W
9VD
:CHIP :CHIP
OP6P
DQPD
R822
47k GND
GND
:CHIP
HPIN HSAWIN
GND
HSAW
R864
DFD ISEL
D813
100
1SS133T-77
:CHIP
R893
33k
CHIP
VELOCITY MODULATION
3/7/2018
KV-27FV300/29FV300/32FV300/36FV300
8 | 9 |
CN902
8P
1 Q.P.-
Q.P.-
2
Q.P.+
3
Q.P.+
4
E
5
E
6
VM
7
VM
8
C821
0.01
R860
10k
:CHIP R855
15k
1/16W
:CHIP
R856
3.3k
1/16W
:CHIP
C812
0.01
C824
0.047
C823
0.0027
BA5D-924-V