A Board Schematic Diagram (3 Of 6) - Sony TRINITRON KV-21FW150 Service Manual

A BOARD SCHEMATIC DIAGRAM (3 OF 6)

1 | 2 | 3 | 4 | 5 |
A
—
B
—
C
—
11V
D
—
E
THP600
C660
—
0 . 2 2
DGC
275V
PP
DGCT
2
F
DGCT
1
CN600
2P
—
RY600
DGC
2 D600
FOR CHECK
MMDL914T1
G
DGC
1
CN601
2P 1 0 . 8
—
0 . 0
DGC-RELAY
R602
R609
C643 C686
H 4 . 7 k
10k
RN-CP 4 . 7 4 . 7
RN-CP 10V 10V
Q601
5% F F
2SC3052EF-T1-LEF
W002 RELAY-DRIVE
W001
—
C600
4700p
250V
EY184 E
I
EY004 EY005
—
C602
*
VDR600 275V
PP
J
S600
AC IN 1
FH602
FH601
— AC IN 2
F600
5A
CN602
250V
2P
C669
K *
250V
PT
—
L
—
M
—
N
—
O
—
P
KV-21FW150
6 | 7 | 8 | 9 | 10 | 11 |
A 3/6
POWER SUPPLY
R638 R616
C609
* *
4700p
10W 10W
500V
TP602
RB RB
E JW1660
10
JW1661
C622
10
2200p
250V
E
C605
4700p
500V
'
E
C612
1500p
1 . 2 k V
C606 C610 PP
' 4700p
4700p
500V D604 500V
R651
E
E D3SB60F3
*
2W
RS
D603
D602
1A5G
1A5G
R658
*
Q605
C611
* R659
*
*
450V
1
0 . 6
R612
*
RN
D605
*
C616
220p
CH
R620
*
D633 R619
JW1632
MTZJ-15 *
1 2 . 5
2W
1 2 RS
T600
JW1630
1 7 . 5
JW1631
1 2 . 5
C670
330p
250V
C657
330p
250V
12 | 13 | 14 | 15 | 16 | 17
1 18
17
C653
470p
3 16
500V
B
PS603
5A
15
D622
11EQS10-TB5
PS602
JW1666
5A
5
5 14
JW1667 C654
5 470p
PS605
500V
5A
B
JW1611
13
5
C624
47
D639
7 12
SB360-S
IC601
*
SWITCHING REG
8 11
R627
C680
2 . 2
470p
2 3 4 5
CH
9 10
0 . 1 2 8 6 . 6 1 9 . 3 2 . 9
C644
470p T602
CH
D618
PS604
10ERB20-TA2B5
5A
D619
10ERB20-TA2B5
R624
2 . 2 k
RN
C623
D617
*
10ERB20-TA2B5
B
R621
220 R650
8.2M
1W
RN
C625 5%
330p
250V
R646
C619 R645
1 . 5 k 150k
0 . 0 4 7
PT
RN-CP RN-CP
0.5%
PH600
PC123Y22FZ0F
C621
4 . 7
| 18 | 19 | 20 | 21 | 22 | 23
IC606
KIA78D33P1
3.3V REG C672
0 . 0 1
25V
B
I O
G
C641
100
16V
1.8V REG
BA18BC0FP-E2
IC607
D635
PDZ3.6B-115
OUT
VCC
GND
C662
0 . 1
16V
B
D638
MMDL914T1
C652
470p
500V
B
R667 R668
33k
1k
L601
47uH
D623 RN-CP RN-CP
IC602
10ERB20-TB3 5%
KIA78R09API
C626 9V REG
470p
500V
1 2 3 4
C647
B
470
16V
D624 FB603
S3L20UF4 1.1uH
C682
1000 C634
C630 C632 C635
16V
3300 * 470 470
25V
35V 35V
PQ018EF01SZH
C628
*
2kV
R
W018
D621
1
PG306R
IC605
SE135N-LF38
ERROR-DET C649
100
16V
O C
G
C678
2 . 2
TP601 16V
F
FB608
0uH
R655
C665 R656
R636 100
330 2 . 2 k 1
160V
RN-CP
JW1653
5
R647
1k
RN-CP
R631
D629 4 . 7 k
MTZJ-5.1B 2 0 . 7
Q608 0 . 0
2SC3052EF-T1-LEF
STBY-SW
0 . 7
Q609
JW1683
5 2SC3052EF-T1-LEF
STBY-SW
KV-21FW150
| 24 | 25 | 26 | 27 | 28 |
3 . 3 V
1.8V_MAIN
JW1665
20 C685
16V
220
AUDIO_1
AUDIO_2
AUDIO_GND
11V
C637
100
9V
16V
IC604
5V
5V
KIA7805API
I O
G C639
5V REG
100
16V
W024
C638
100
16V
IC603
1.8V REG
2 3 4
L602
22uH
1.8V_AUDIO
C668
100
16V
D637
MA2ZD14001S0
+B
L600
47uH
HOLD_DOWN
R635
10k
RN-CP
STBY_SW
R634
4 . 7 k
RN-CP
5%
A-1236-951-A\ A-1237-988-A <BX1S>A-P3
33