A Board - Power Supply (Block C) - Sony TRINITRON KV-HW21M80 Service Manual

4-3-4. A Board — Power Supply (Block C)
1 2 3
A
B
A
POWER SUPPLY
(BLOCK C)
C
To C7,D13 (C16) 11V
THP600
THERMISTOR,
POSITIVE
D
11V
C660
0.22
CN600
275V
2P
PP
DGCT 2
DGCT 1
CN601
RY600
E
2P
RELAY, AC POWER
DGC 2
D600
DGC 1
MMDL914T1
PROTECT
DGC
R602 R609
10k 10k C643
0.47
CHIP
CHIP
10V
To A57 (C15) DGC-RELAY
B
Q601
F W002
MSD601-RT1
C686
C600
RELAY SW
4.7
4700p
10V
250V
E JW1604
W001 XX
JW1605
XX
TRANSFORMER,
VDR600 LINE FILER
FH603
VARISTOR
G
XX S600
CN602
2P
AC IN 1
FH602
AC IN 2
FH601
F600
5A
C602
250V
0.1
H
PP
JW1602
C669
XX
XX
275V
JW1603
PT
XX
T604
XX
I
J
KV-HW21M80/HW21M83/HW21M80J
4 5 6
C609
R616
4700p
R638
1
500V 0.68
R639 10W
E 10W
XX RB
C622
JW1660 2200p
10MM 250V
C610
C605
E
4700p 4700p
D604
500V
500V JW1661
JW1663
D3SB60F3
E E
10MM
AC-RECT XX
C612
1500P
C606 FB601
D602
1.2kV
R651
4700p
AM01AV1
MPS
XX
500V
RECTIFY
E
R660
Q605 R658 470K
IC601
C611
FN155 120K RN
STR-F6267S LF1357
330
BUFFER
SWITCHING
450V
R659 R661
D603 REGULATOR
220K
560K
AM01AV1
R675
RECTIFY C658
XX
XX
C673
450V
R612
D608 XX D636
1.5K
RD5.1ESB2
CH XX
RN
D605 REG
R618
RD5.1ESB2 C616
18K
REG 220p
R623
CH
18K
Q606
JW1632
T600
RN-CP
MSD601-RT1
XX
T603
TRANSFORMER, D633
10ERB20-TA2B5
JW1633 MTZJ-T-77-15
LINE FILER R619
R621
R653
XX
0.22
220
XX
2W
C666 RS
0.1
PP
R620
0.27
2W
JW1630
RS
C670
XX
330p
250V
C657
B
330p
250V
JW1631
B
XX
T605
XX
– 38 –
KV-HW21M80/HW21M83/HW21M80J
RM-W101
7 8 9
T602
CONVERTER,TRANSFORMER(SRT)
1
18
C653
17
470p
C652 470p 500V B
500V
FB610
B
XX
PS603
FB605 D623
5A
XX 10ERB20-TB3
15
C626
JW1666
PS602 D622
470p
5MM
5A
11EQS10-TB5
500V
5 14
JW1667
B
XX C654 470p 500V B
D624
5MM
JW1611
S3L20UF4
D620 C632
5MM 13
C624
2200
XX
100 PS605
35V
35V 5A
7 12
D639
C650
R627 C682 C630
D3S6M-F
XX
2.2K 1000 3300
8
11
16V 35V
C644
D621
470p
RU4AM-T3
9
CH 10
C680
D614
470p
MTZJ-T-77-15
CHIP
REG
D618
D1NL20U-TA
D615 RECT
D1NL20U D619
R624
RECT 10ERB20-TA2B5
2.2k
RECT
RN
D617
R650
R633
8.2M
C625
XX
RECT
1W
C623
330p
0.0033 RN
250V
:CHIP
B
JW1653
R672
5MM
XX
CHIP
C619 R645
0.047 150k
R646
RN-CP
PT
C683
1.5k
XX
RN-CP
R625
JW1683
0
C621 PH600
CHIP
5MM
4.7 PC123Y22JOOF
PHOTO COUPLER
RM-W101
10 11 12
C672
0.01
C675
25V
3.3V
XX
B
3.3V (C1) To A3,D18
OUT
VCC
GND
C641
100
16V
IC606
BA033T
D635
3.3V REG
*
1.8V_MAIN (C2) To A49
VCC OUT
C685
GND
JW1665
C662
220
17.5MM
0.1
16V
IC607
16V
B BA18BC0FP-E2
1.8V-REG
1.8V MAIN
D638
MMDL914T1
AUDIO_1 (C4) To B12
AUDIO_2 (C5) To B11
IC602
AUDIO_GND (C6) To B10
R667 PQ09RD1SJ00H
IC604
11V
9V-REG
1k TA7805S
11V (C7) To C16,D13
CHIP R668
5V-REG
C637
33k 9V (C8) To A2,B4,B14,D14,E13,F6
L601
100
11V
CHIP
47uH 16V
5V
5V (C9) To A4,D12,E16,F1
G G C639
C638
9V
100
100
W024
16V
C674
C647 16V
R669
XX
470
FB603 XX B
16V
R654 XX CHIP
1.1uH
C634
JR1601
XX
470 C635
IC603
CHIP
25V 470
PQ018EF01SZ
C628
W018
470p 1.8V-REG
2kV
L602
IC605
22uH
C649
SE135N-LF38
100 1.8V_AUDIO (C10) To A50,B13
ERROR AMP
JR1602 C668
16V
R665
100
XX
XX
16V
D637
O C
G R666
MA2ZD14001S0
XX
FB608
C679
0uH
TP601
XX
+B (C11) To A9,D15,E11
C678
R656
L600
C665
R655 1 2.2
R636
47uH
330
16V
100
2.2k
160V
F:CHIP
CHIP
R640
XX
R647
D629
R631
1k
RD5.1ESB2 4.7k
CHIP
C646
R635
REG
XX
10k
100V
C661
CHIP
Q608
XX
MSD601-RT1 STBY_SW (C13) To A58
R634
SW Q609
4.7K
MSD601-RT1
CHIP
SW
B-BX1s12034-SA.-A..(Block C)-HW21
– 39 –
13 14
JW1612
XX
JW1613
XX
JW1614
XX
JW1615
XX
JW1616
XX
JW1617
XX
JW1618
XX
HOLD_DOWN (C12) To D9