A Board Schematic Diagram (4 Of 6) - Sony KV-29FS140 TRINITRON Service Manual

A BOARD SCHEMATIC DIAGRAM (4 OF 6)

1 | 2 | 3 | 4 | 5 |
A
—
B
H-DRIVE R5032 R596
680 680
3W 3W
RS RS
R579
680
3W
— RS
R557 2
0 . 2 2 R562
2W 47
C514
0 . 0 4 7 RS 1W
RS
200V
PT 1 4
1 Q506
2SK3462
C 7 1 . 3
H-DRIVE
3 5
0 . 0
R543
2 . 9 5 . 6 k T501
1W
HOUT-DEFL
RS
R535 FB503
1 0 0
— 0.45uH
1/10W
C519 C523
AFC-DEFL RN-CP 1000p 1000p
500V 500V
R599 S
27k
1/10W
RN-CP
D
P I N
CORRECTION
R525 R5027
390k 150k
—
1/4W 1/4W
1 7 . 5 RN RN
C517
D504 R560
0 . 0 1
PG104R 2 . 2 k 25V
1/10W
Q505 7 . 5 B
RN-CP
IRFS614B 1608
E
C507
470p
S
500V 0 . 0
B
R530
W503 FB504 7 . 5 3 . 8 4 . 1 22k
1.1uH 1/10W
RN-CP MA111-TX
8 7 6 5
—
R529
C511
15k 2200p
R505
4 . 7 k 1/10W
RN-CP
1/10W
RN-CP
IC502
+
NJM2903M-TE2
- R518
1608 R521
F PIN CONTROL
27k
1608
1 2 3 4 1/10W 47k
RN-CP RN-CP
5%
5%
0 . 1 5 . 6 4 . 4 1/10W
C521
— 100
R514
16V
47k
1/10W
RN-CP
9V
C502 R513
R506
G 100 220k D501
4 . 7 k 1/10W
1/10W 16V MA111-TX
RN-CP
RN-CP
— R551
27k
1/4W
RN
FBP
TMP
D509
RD5.6SB-T1
H
—
V-DRIVE
I
VD+-DEFL
R522 C513
R526 IC503
8 . 2 k 5 . 6 k 0 . 0 1 STV9325
1/4W 25V
1/10W
— B
RN-CP
1608 V-DRIVE
R5006
4 . 7 k
1/10W
RN-CP
0 . 0
R5005
100
1/10W
J
RN-CP
Q513
1 2 3 4 5 6 7
2SA1235TP-1EF
0 . 0 BUFFER
5
0 . 5 0 . 3 1 3 . 6 0 . 5
4
3
—
R577
C540
0 . 3 3
50V
MPS
K
R568
1 . 5 C587
1/4W 0 . 1
C537
FPRD 50V
220
50V B
2012
— R5000
22k
1/10W
D513 RN-CP
FR104-A5
R5001
47k
R571
5 . 6 k 1/10W
L 1/10W RN-CP
RN-CP
VD--DEFL
C527
R520
8 . 2 k 0 . 0 1
25V
1/10W
RN-CP B
C598
4700p
1608
50V
— B
1608
M
—
A BOARD WAVEFORMS
1 2 3
1.40V p-p 224.0V p-p 660.0mV p-p
4 5 6
700.0mV p-p
30.20V p-p 52.00V p-p
KV-29FS140
6 | 7 | 8 | 9 | 10 | 11 |
HORIZONTAL DEFLECTION
D517
BY228GP
1 3 4 . 3
C538
2 0 0 0 0 P
1 . 2 k V
PP
Q511
TT2202-CA
H-OUT
C539
0 . 0 5 6 D518
400V
RU4AM-T3
T504
PP
R585
2 . 2
2W L507 C567
RS 10mH 0 . 7 5
250V
PP
C524
47p
50V
CH
R536 1608
22k
D505 1/10W D506
RN-CP
MA111-TX R582
R580
1.2M,
4 . 7 k 1/10W
1/10W
RN-CP
RN-CP
R537 R538
50V 6 . 8 k 18k R5036
CH 1/10W 1/4W 470
2012 RN
RN-CP 1/10W
RN-CP
T508
R528
47k
2W Q503
5 . 6 RS 2SC3052EF-T1-LEF
S W
JR501 0 . 1
1608
0
CHIP
D550
MTZJ-T-77-33B
R524
47K
1/10W
D549
RN-CP
MM3Z5V6ST1
C550
0 . 1
100V
PT
D522
R578 ER202
1
1W
RS
C556
470
R5037 & 25V
0 . 4 7
1/4W
FPRD
120
2W
RS D521
ER202
C557
470
25V
R5008
D536 100k
1/10W
MA111-TX
RN-CP
1 . 5
Q512
2SC3052EF-T1-LEF
C588 R5009
R5002 BUFFER 470k Q515
1000p 10k 0 . 1
1/10W 2SC3052EF-T1-LEF
50V 1/10W
B RN-CP
RN-CP
1608
D537
MA111-TX R5003
0 . 1
4 . 7 k
1/10W
RN-CP
12 | 13 | 14 | 15 | 16 | 17
H+
15V
OCP CIRCUIT
L515
10mH
R5020
0 . 4 7
R5021
3W
RS 680
1/10W
R597 RN-CP
C577
1k C572 C574 D548
0 . 0 4 7 S502 R5022
2W 0 . 1 5 2 . 2 200V 1SS133T-77
RS 250V 1 3 4 . 3 220k
250V C597
1/4W
PP PT 470 RN
10V
Q516
KTA1279
C570 R5025
0 . 8 2 R5026 S W
4 . 7 k 1 3 3 . 9
250V L513 220k 1/10W
R547
PP 2.2mH R548 1/4W RN-CP 0 . 0 R5023
390 RN 220k
470
2W 3W 1/4W
RN
RS RS
R5024
L512 C580
5 . 6 k
100uH 100
1/10W 16V
RN-CP
R510 D527 D528
FR104-A5
47 FR104-A5
3W
RS
H-
VD+
5V
R5010 R5012
10k 15k
C592
1/10W 1/10W
RN-CP RN-CP 470p
2 . 0 50V
CH R519
R542 R544
1608 47k
1/10W 3.3K 68k D511
1/10W 1/10W
RN-CP
RN-CP RN-CP MA111-TX
R523
33k
R5013 R5014 D508
1M 1/10W
1.5M MMDL914T1
1 . 0 R5011 1/10W RN-CP R515
1/10W 470k
3 . 9 k RN-CP RN-CP C518
1/10W 1/10W R356
47p
RN-CP RN-CP 1.5K
C590 50V
CH
4700p
50V 1608
B R532
R5034 D507
1M
1.0M 1608 UDZSTE-177.5B
1/10W 1/10W
RN-CP
RN-CP
JR503
R531
2.2M 0 R533
120k
1/10W
RN-CP CHIP 1/10W
R5035 RN-CP
1k
1/10W
RN-CP
| 18 | 19 | 20 | 21 | 22 | 23
200V SW
Q501
KTA1279
200V SW
R501
0 . 0
6 . 8 k
1/10W
RN-CP
R502
220k
1/2W
R503
47k
0 . 1 1/10W
0 . 4
RN-CP
Q502
2SC3209LK-TP
S W R504
47k
1/10W
RN-CP
FBT
1 HV
4
D523 R5039
C565 0 . 4 7
22 PG104R
1/4W
160V
FPRD
FV
C558
33
160V 2
SV
W502
W504
6 11
5 10
9
R5038
0 . 4 7
8 1/4W
FPRD
7
T503
A 4/6
DEFLECTION
KV-29FS140
| 24 | 25 | 26 | 27 | 28 |
+B_2
+B
R500
1k
1/10W
RN-CP
1 VD+
2 GND
CN507
3 5V 6P
4 15V
TO CV BOARD
CN1801
5 -15V DY
6 ROT_CTRL
ROT_CTRL
H.DY H.DY V.DY V.DY
OCP-PROTECT
1 H+
2 H+
3 H-
6
4 H-
5 V-
6 V+
DY1
6P
TO DY
1 200V
C5001
1
3 GND
250V
4 H1
CN505
4P
WHT
TO CV BOARD
CN703
R553
820
1/10W
RN-CP
R554
4 . 7 k
1/10W
RN-CP
R555
4 . 7 k
1W L514
RS 2.2mH
D529
1SS133T-77
1 GND
CN509
R5015
C5073 R556
1 0 k 100k
0 . 0 2 2
200V 1/10W 1/10W
RN-CP RN-CP
D530
MTZJ-T-77-27
9-883-705-01<BX1L>A-P4
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