Cv Board Schematic Diagram - Sony TRINITRON KV-27FS100L Instructions De Service

CV BOARD SCHEMATIC DIAGRAM

1 | 2 | 3 |
A
TO A BOARD
T585(FBT)
—
CN1753
0P
G2
1
B
—
R763
R762 15k Q762
1k 1/10W 2SD601A-QR
1/16W BUFFER
D763
Q761
MA111-TX
2SD601A-QR
BUFFER
C R760
R765
4.7k R769
2.2k
1/10W R764 1k R766 D762
1/16W
270 1/10W 3.3k MA111-TX
1/16W
1/10W
C782
82p
L710
50V
CH
—
R773 Q772
R772 15k 2SD601A-QR
1k
1/10W BUFFER
1/16W
D773
Q771
MA111-TX
D 2SD601A-QR
BUFFER
R770
R775
4.7k
R771
2.2k
1/10W
1k 1/16W
R776
R774 1/10W
D772
3.3k
270
MA111-TX
1/10W
1/16W
C781
—
L711
82p
50V
CH
R783
15k
Q782
R782
1/10W
2SD601A-QR
1k
D783 BUFFER
1/16W
MA111-TX
Q781
E 2SD601A-QR
BUFFER
R785
R780 R779
2.2k
4.7k 1k
R784 1/16W
1/10W 1/10W
270
D782
1/16W C780
R786
MA111-TX
82p 3.3k
50V 1/10W
—
B CH
CN1752
9P L712
G
TO A BOARD
CN301
R
1
F
VM
9
R 8
E 2
7
E
6
— G 5
B 4 3
N/S 3
IK
2
9V 1
R1789
G
B+
8
200V
7
NC 6
HEATER 5
VD+
4
—
E 3
+15 V 2
-15 V 1
H
CN1751
8P
R1784
JW
TO A BOARD
10.0MM
R1788
CN585
2.2k
—
B+
I
—
4 | 5 | 6 |
C1752
0.0047
2kV
E R1761
3.3
R1762
3.3
Q763
2W
2SD601A-QR
BUFFER
RV1750
110M
R767
5.6k
R768
1/10W
1k
1/10W
IC1751
TDA6108JF/N1B
CRT DRIVE
Q773
2SD601A-QR
5 6
BUFFER 4
R777
5.6k
1/10W
1 2 3 4 5 6 7 8 9
R778
1k
1/10W
R1765
B
100
B 1/4W
L1751
R1764
100
C1751 G
1/4W
G 10
R1766
100 R
Q783 C1753
1/4W
2SD601A-QR 0.1
R1763
BUFFER 250V
100
1/4W
D1756
R787
1SS83TD
R1768
5.6k
R 100
1/10W R788
1/4W
1k
1/10W
R700
22k
:CHIP
C1775
470
C1774
16V
47
4.7k
25V
C1755
4.7
C1777
4.7
50V
C1778 C708
47 0.1
Q1772
2SD601A-Q
RV1701
47k
7 | 8 | 9 | 10
R1760
100
1/2W
J1751
G4 G2
3 5
6 G1-1
CV
1 7
H1
8 H2
13 9
G1-3 G1-2
12 10
11
KR KB
KG
D1758
PG104R
R1770
560k
1/2W
C1754
0.001
50V
B
R1758
1k
1/2W
JW705
33
1/4W
C915
0.01
C912
25V
470
B
16V R917
R1756
1k
1k
1/2W 1/10W
R1757
R923
1k
47 C914
1/2W
1/4W
0.047
R916
50V
1k
1/10W
D1755
1SS83TD
R915
D1754
1SS83TD 1k
1/10W
D903
1SS133T-77 Q904
2SD601A-QR
AMP
R914
270
1/10W
R912
220
1/10W
R719
220
2W
C908
470
16V
C907
L901
33 2SA2005
160V
VM.DRIVE.1
C909
0.0047
500V
R907
E
R909
2.7
47 1/4W
1/2W
R701 IC701
10k
LA6500-FA
:CHIP
R908
560
+15V
1/4W
LA6500-FA
A/S AMP
R702
220
1 2 3 4 5
:CHIP
C905
0.047
200V
C703
47
R704
25V
R706
1.5k
1
R705
C702
10k
0.1
:CHIP
R707
1.5
B+
C701
47
25V
R.G.B. DRIVE
CRT DRIVE
VELOCITY MODULATION
— 39 —
| 11 | 12 | 13
H
CV
E
1
CN1755
0P
R920 Q906
820
2SD601A-QR
1/10W
BUFFER
R919
100 R921
1/10W 10k
1/10W
R918
R922
100
22
1/10W
1/4W
Q905
2SB709A-QR
BUFFER
Q903
2SD601A-QR
AMP
R913
15 C911
1/10W 100
25V
R911
15 CN1707
1/10W FB700 3P
FB701
N/S
1.1UH
1.1UH
1 N/S COIL -
2
3 N/S COIL +
FB702 FB703
1.1UH 1.1UH
R910
470
3W
C910
Q902
0.1
Q901 R902
200V
KTC4370A 2.7
VM.DRIVE.1 1/4W
R901 TO V BOARD
R905
47
1k
1/4W
C903 CN2904
1/4W
470
D902 D901 16V
CN1903
MTZJ-T-77- MTZJ-T-77-
3P
39 39
R906 3 E
18k
C904
C906 R904
1/4W 2 NC
0.001 18k
0.001
50V 1/4W
50V 1 VM
R903
560
C901
1/4W
2.2 C902
160V 0.047
50V
9-965-948-01<BA6>CV
KV-27FS100L/29FS100L
| 14
CRT
KG KB G2
27V: TIGER
HV
KR G1 G4
COIL