Sony Trinitron KV-28HX15B Service Manual page 30

A B C
1
A..-28/32HX15
2
3
4
5
R544
C545
4.7k
0.1
1/10W
25V
R552
180k
1/10W
6
7
8
9
10
11
D E F
IC531 C531
R525 L501
R526 LM393DT 10
2.2k 47k 50V 47uH
PIN CORRECTION
8V
R530
C544
R523
33k
1M XX
R524 R531
12k 2.2k
1/10W R527
D541
15k
0
1/10W
C519 C520
R532 R545 D573
1000p 0.1
* XX MM3Z4V7T1
R583
50V 25V
10k
C535
R521 XX
*
R513 R519
C522
0.047 * XX
R534
* R554
C533 R535
XX
XX *
R533 C532
15k 0.01
50V
1/10W
R541
C530
0
0.047
R528 R563
D540
100k
XX
1/10W XX
R529
10k
1/10W
R568
R556 R546
1.5k
1.5k 1.5k
C541
3W 3W 3W
0.047
RS RS RS
200V
TP5
TP6
C543
C542 470p
3 * 2kV 1200V
6
Q533
2 BU2515DX-127
L534
JW502
100
1 4
12.5
R549
C546
T531 7.5MM C548
R551
Q535 0.027
S 470p
2.2k
IRF614-037 630V
2kV
1W PP
C552
R550 C553
820p
10 0.015
500V
2W 100V
D537 RS
PDZ9.1B-115
JR601
0
CHIP
AUDIO
VIDEO
POWER
JR609
0
CHIP
G H I J
COMPONENTS MARKED AS XX ARE NOT FITTED ON THIS MODEL
R045
IC501
100
STV9379
1/10W
V OUTPUT
TP8
JR508
C582
* 0
CHIP
1 2 3 4 5
R589
0
R588 R564 R542 C503
XX CHIP
100
XX *
50V
Q576
XX
R504
R590 C501
C508 R561 R562 2.2
XX 100 1/4W
* *
*
50V
R566
D501
C505
XX
EGP20G
0.47 50V
R522
R505 R506
R508 100k
* 3.9k
* 1/10W
1/10W
C583
R502 C502 C506 C580
1000p
R509
10k 0.1 0.01 0.01
50V
3.9k
1/10W 25V 25V 25V
1/10W
R501
56k
R567
1/10W XX
C536
0.39
R595
0.47
R540 R547
1/4W
68
7.5MM
L503 2W
4.7uH L532
3.3mH
R555 C517
2.7k C550 C539 220
33
1/10W 1 L533 25V
160V 160V 10mH
C540 R538
0.033
D534 * R1239
EL1Z 630V
*
R553
PT
1
1/4W
SW532
FPRD
R548
3 1 D538 D535
3.3
* *
4
L535
10mH
R539
17.5MM
R591
S
C537 1k
D506
Q532 680p 2W
XX
IRF614-037
500V
JR516 JR517
XX
XX
C555 D536
* RH4FLFL1
350V
C547
D539
RU4AM-T3 0.56
1 10
250V
JW531
XX
9
200V
4 2
T533
3
5 1
4 7
L538
XX
T532
- 30 -
K L M
JR505
CN512
0
8P
CHIP
8V
1 +8V
SW
2
GND
3
GND
4
5 NC
L504 6 SMART
C516
5MM
XX TP10
TP9 NC
7
8 H.DY-
1200V
C
1 HV
6 7
1200V
D502
PDZ22B-115
CN501
L505
D512
6P
EL1Z 270uH
4 FOCUS 1 H.DY+
R503 C504
R512
220 0.1
1.2 2 H.DY+
2W 100V
1/4W
R500 3.3k
3 H.DY-
+B
C513 2
22 L502 22uH 13 4 H.DY-
350V
+B SCREEN V.DY-
5
R520 C509
V.DY+
R507 47 6
0.01
1 2W 6 H1
200V
1W C521
L507
RS XX
C525
GND
47uH 5
33
5
160V
12 4 NC
+200V
3
TP11
NC
2
H1
1
DF
CN509 1P
11
D513
EGP20G DF
1
ABL
R516
D514
C515 10
*
EGP20G
220
GND
+15VPULSE 1
25V
R559 9 2 N.C.
R517
XX
* 3 H SYNC
JW530
XX CN503
8 JW532
*
7.5
-15V
R514
7
0.47
C518 R560
R518 R510 1/4W
XX
* 470k 0.022 T511 FPRD
1/10W 200V R515
0.47
CN506
1/4W
1P
FPRD
110V
1 GND
110V
A
2/4
DEFLECTION
~ A Board Schematic Diagram [ Deflection ] Page 2/4 ~
N
DY
H.DY H.DY V.DY V.DY
TO C BOARD
CN707
CN508
5P
WHT
TO VM BOARD
CN1809
TO VM BOARD
CN1702