Sony Trinitron CPD-E220 Service Manual page 27

1 2
D
-b
A
(DEFLECTION)
ab1
R408
3.3k
B 1/2W
V DY+
ab2
R409
10k
C401
0.1
V DY-
250V
ab3
Q401
2SC945
SW
bc1
G1/VBLK
C
D
FOCUS
bc2
+5V
E
D519
PS104R
R533
(SR1003) 1.3k
1W
HFLB
+200V
Q501
SFS9634
FB504
R524 SWITCHING
3µH
92.7
8.2k
S
FB501
JW
157.5
F
C515
0.022
R540 C556 250V
1M 100
1/2W 250V
D502
MTZJ-15A
Q515
2SC945
+12V
B DRIVE
G
15
Q520
2SC945
H DRIVE
HDRV 6.1
6.0
R526
4.7k
Q521
2SA733
H DRIVE
BDRV
BOP
+12V
R568
H 10k
Q512
RN1203
BOP CONT
R563
47k
HUNLOCK
R562
10k
ab4
I
• Divided circuit diagram
One sheet of D board circuit diagram is divided into four
sheets, each having the code D-a to D-d . For example, the
destination ab1 on the D-a sheet is connected to ab1 on the
D-b sheet.
a b 1
Ref. No.
Circuit diagram division code
Schematic diagram
Ò Ò Ò Ò Ò
D
-a board
3 4
5
Q532 Q531
R516 2SA733 R523 KSP92
16.4
4.3k 10k
16.4 1.9 -27.6
R512
15.8
R509 1k
3.6k 1/8W
D523 1.4
1SS119
Q528
D527
C575 2SC945P
1000p HZ12A1 ABL CONT
R585 C574 R5102 R5103 R5113
R5112
10k 330 120k 33 56k
6.8k
16.4
0.5
C514 Q535 C576
RN1203
0.1 0.1
T504
SG501 7 11
1.2KV
5 2
C583
4.7
100V
T503
FB507
1.1µH
C517
220p 5 10
3kV
4 9
C518 3 8
1500p
1kV
2 7
FB508
1.1µH
1 6
L503
D503
D2L40
+16V
R531
58.9 Q523
1.8k
R525 2SD669A
56
H DRIVE T502
D504
57.8
1SS119
1 10
Q516 R587
JW
2SA733
C523
B DRIVE 3.1 2 9 92.8
Q527 10
D507
2SC945 -0.4
SB140
H DRIVE
3 8
5.4
2.5
R530
1.8 3W Q503
2SC5587
4 7
Q502
5.3 H OUT
IRFU110
R583
C555 R582
H DRIVE OUT 1.8 3W
C542 0.1 2.7k 56.4 D508
0.0022 50V 5 6
R580 5TUZ47C
4.2
100 100V R528
120
1/2W
R532 C521
16
D506 R527 S 47 4300p
C543
1SS119 10k 1/2W 2kV
1000p
100V
D518 D517
1SS119
R518 1SS119
510k
3.3 C538
R560
0.012
150k
100V
Q510
2.9
2SA733
BOP CONT
Q513 R517
C541
D510 10k
2SA733 4.7
1SS119
BOP CONT
Q511
R567
H2N6718L
10k
SW
• D - b BOARD WAVEFORMS
qa qs
58.0 Vp-p (V) 1.8 Vp-p (V)
Schematic diagram
5-15
D
6 7 8 9
+12V R586
110k
R590 D532
1M Z10-160B
R5111
20k
Q529
2SC945P
ABL CONT R5107
10k
R5109
1M R5108
18k
R5110
R5106 L502
470 Q533
470 100µH
2SA733
D592
1SS119
C591
0.1
C589 R5114 C590
1 120k 0.1
R576 C595 R5004 D513
30k 0.1 +12V 0.12
BYV26C +81V
3W 400V
1/2W
+12V C582
R5129 D520
Q530 1k R5104 220
Q504 PG104R Q543
10k +12V 100V
2SC2688 2SC945
74.8 TIP122 1/2W
DF AMP
R573 DF AMP
DF AMP D530
36k
1SS119
1.0 R5127
R574
20
82k
1/2W
R572 C592
10 4.7 R5130 Q544 D531
10k TIP127
0.4 35V 1SS119
R577
R575 DF AMP
360 3k R5128
36
1/2W
D534 R578 C573
1k 4.7
JW
35V
Q514 1/2W
R5131 C585 C593
820k 1000p 0.22 2SC945
1/8W 500V DF AMP
R591
56k
C584 R5126
R5134
2200p 1.18k
4.7
1W
Q517
D511 2SD669A
PS104R
H CENT DRIVE
+12V
102.9 R5117
JW(10)
1
C548 R536
330 6.8k
25V
96.2 95.7 D524
2
1SS119
C550 C549 R535 Q540
0.01 330 1k C547 2SC945
250V 25V 0.1
RELAY DRIVE
50V
-77.3
R595
Q518
D512 4.7k D526
2SB649A
PS104R
1SS119
H CENT DRIVE
95.6
R534 R557
10 10 L506
Q519 1.2
1W 10mH
1W
2SC2688
H CENT
R565
1k
0.6
+12V +12V +12V
C524 C525 C526
0.12 0.1 0.33
250V 250V 250V
Q524 Q536 Q506
C565 IRF640 R539 IRF640 R5118 IRF640
4.7 10k 10k
S-CAP CHANGE S-CAP CHANGE S-CAP CHANGE
250V
44.6 43.9
0 0
R597
82
Q505 Q537
1/2W
S 2SC945 S S
2SC945
S-CAP S-CAP
CHANGE
CHANGE
R544 R5115 R545
C560 C557 C528
100k 100k 100k
0.1 1000p 0.1
1/2W 1/2W 1/2W
0.6
0.6
L501
1.2mH
R538 R5119
4.7k 4.7k
D525
MTZJ-5.1A
qd qf qg
62.0 Vp-p (H)
1k Vp-p (H) 12.0 Vp-p (H)
l l l l l
-b board
10 11
12
D522
R589
PG104R
10k
bc3
R537
C577 JW(10)
22
250V
R566
10k
bd1
bc4
bc5
bc6
11
CN501
6P
V DY+
6 V DY+
V DY-
5 V DY-
12 4 H DY-
3 H DY-
H.DY
2 H DY+
1 H DY+
R543
L504 270
28µH 1W
14 13
RY501
3 L505
4
D514
5 PG104R
R5116
100k
1/2W
C566 C522
1 0.24
250V 250V
R549
10k
Q508
2SC945
S-CAP
CHANGE
R547
4.7k
CN502
4P
1 CS2
2 CS3
3 CS0
4 CS1
TO A BOARD
CN304
B-SS3563<AEP>-D..-P2-EPS05
qh
120 Vp-p (H)
5-16
13
V.DY