Sony KLV-S19A10E Service Manual page 33

A B C
A1.-WAX
1
A1E
6/6 POWER SUPPLY
2
3
C8504
L8501
470
10uH
REG17.5V 25V
PS8501
C8501 C8503
3.15A
100 220
25V 25V
4
8 7 6 5
D4 D3 D2 D1
Q8510
FDS6690A
CROWBAR
PROTECTION
S1 S2 S3 G
1 2 3 4
5
C8576 R8633
0.1 1k
1/10W
16V
6
R8587
10k
Q8558
DTC114EUAFT106
PSW_PANEL5V
C8560
0.01
25V
7
8
R8208
R8200
0 XX
SCREW5
CHIP
R8209 R8201
0 XX
CHIP
R8210 R8202
XX 0
SCREW6
CHIP
R8211 R8203
XX 0
CHIP
9 R8204
R8212
SCREW7
XX XX
R8205
R8213
XX
XX
R8214
R8206
SCREW8
0 0
CHIP CHIP
R8215 R8207
0 0
CHIP CHIP
10
COMPONENTS MARKED AS XX ARE NOT FITTED ON THIS MODEL
11
D E F
D8504
XX
IC8501
BD9701FP-E2
STBY+5V REG
D5V/SW5V/THRU5V
L8502
1 2 3 4 5
47uH
STBY5V
R8504 XX
FB8501
0uH
R8599 C8558 C8506 R8506
R8517
0.01
100K XX 6.2k 0
C8505
25V
1/10W CHIP
1000
C8502
6.3V
0.1 D8570
50V
UDZ-6.2B C8518
R8505 R8527
XX 1.5k
1/10W
R8507 R8516
R8519
0
0 0
CHIP CHIP
CHIP
PSW_SW
R8525
0
CHIP
D8505
XX
IC8502
PQ1CZ41H2ZPH
9V REG
R8511
L8504
1 2 3 4 5
27k
47uH C8511
1/10W
XX
C8509 R8513 27k
0.01
PSW_SW
R8508 25V
1k
R8510 D8571
1/10W
47k C8510 MM3Z11VT1
C8508
330
0.1
16V
R8512
50V
2.2K
1/10W D8508
XX
R8514 R8521
R8509
0 0
0
CHIP IC8505
CHIP CHIP
PQ1CZ41H2ZPH
5V REG
1 2 3 4 5
PSW_SW
R8550
D8513
C8526
1k
0.01
XX
1/10W
OVP
C8527
0.1
50V
EC21QS03L-TE12L
IC8552
PQ1CY1032ZP R8520
R8530
PANEL 5V VREG 0 0
CHIP CHIP
L8553
1 2 3 4 5
47uH
C8564 XX
FB8552
D8514 0uH
R8586
R9870
10k EC21QS03L-TE12L D8560
R8560 47k
1/10W
UDZ-TE-17-6.2B
C8561 5.6k
Q8557
0.1
C8529
2SD601A-Q-TX C8562 OVP
25V
0.1
1000
50V
D8515 6.3V
EC21QS03L-TE12L
R9878
R8561
2.7k 3.9k
1/10W 1/10W
D8511
R8588 R8584
R8589
XX
0 0 0
CHIP CHIP
CHIP
IC8553
PQ1CZ41H2ZPH
AU-SW9V 9V REG
PANEL5V_GND
R9900 R9901
0 0
L8506
1 2 3 4 5
10uH
PS8502 PSW_MAIN
C8572 C8577
3.15A
100 220
R8554 C8578
R8659
25V 25V 1k
0.1
1/10W 50V
Q8511
SCREW1 C8590
FDS6690A
220
CROWBAR PROTECTION
25V
8 7 6 5
D4 D3 D2 D1
SCREW2
R8562
0
S1 S2 S3 G
CHIP
1 2 3 4
SCREW3
C8586 R8655
1k
0.1
1/10W
16V
SCREW4
PSW_MAIN
G H I
Q8502 R8526
J8601
UPA1716G-E2 0
CHIP
5V SWITCH ON
D8506
RD5.6SB-T1
D5V
R8522 L8503
D5V 0.5A
330k C8515 XX
1
1/10W XX
16V
C8517 C8516
C8513 XX XX
XX
R8523 R8524
33k XX
1/10W
Q8503
DTC114EUAFT106
C8519
0.1
16V
IC8401
TK11819MTL
V STEP-UP 33V
PS8401
T1
0.5A L8401 VIN
L8402
50V
100uH 1.2mH
OSC GND
C8429 C8430
47 0.1
VO
DK
16V 25V
A9V
R8500 PS8402
XX XX
C8431 R8437 C8432
2.2
0.022 1k
1/10W 50V
50V
R8501
XX
A5V
C8522 C8523
L8509
47UH 100 0.1
16V
25V
IC8504
BA33BC0FP-E2
L8500 3.3V REG
10uH
VCC OUT A3.3V
GND
C8525 R8502
L8510 C8512
1000 3.9k C8521
47uH 0.1
6.3V 1/10W XX
16V
C8520 C8514
100
1
16V
16V
R8503
XX
D8502
A9V
R8515 R8518
1.3k XX
R8536
0
CHIP
PANEL5V
AUDIO12V
C6029
XX
AC_OFF_DET AC_OFF_DET_AU
R7909
0
CHIP
AU_9V
R9874 R9872
L8507
27k FB8553
0
47uH
1/10W 0uH
CHIP
C8580 C8584
L8700
XX C8700
0.01 R8660
10uH
47
25V 27k
C8582 D8572 16V
47k 330 MM3Z11VT1
16V
D8512
XX
R8704
IC8554
0
PQ1CY1032ZP CHIP
R9877
2.2k
AUDIO 12V REG
R8662 R9869
0 0
CHIP CHIP
L8508
1 2 3 4 5 47uH
Q8556
R9875 C8583
2SD601A-Q-TX 330
10k
1/10W 16V
R8557 C8581
C8579
0.1
10k
0.1
25V
1/10W 50V
Q8555
DTC114EUAFT106
C8587
0.01
25V
R8563
R8663
0
0
CHIP
CHIP
R8634 R8635
0
- 33 -
J K L M
R9727
0
CHIP
DIMMER2
XX
R9881
FH8602 DIMMER
R9885 C9856
REG17.5V
0 XX
CHIP
F8601
10A C8588
250V 470 R9884
C8573
25V 0
D8568 470
CHIP
1N5404TU 25V
R9883
XX
D8569
R9882
XX
XX
FB9502
FH8605 0uH
FB9503 0uH
F8602 BACKLIGHT
FB9504
10A 0uH
R9879
250V
22k
1/10W
REG17.5V R9880
XX
D8518
Q9517
XX
XX C8528
C9859
470
0.01
25V
D8519 C8559 R9868 25V
D9550 DTZ10B
XX XX C9858 C9857 D9549 D9551
XX
4.7 0.01 DTZ10B DTZ10B
6.3V
25V
REG17.5V
L8505
10uH
R9888 R9892
XX 0
CHIP
R8438 R8439
D5V
47 47
1/10W 1/10W R9893 XX
DTT33V A3.3V
C8433 C8434 R9889 R9890
4.7 10k 10k
XX
50V 1/10W 1/10W
PANEL_DET
R9886
68k
1/10W
R9891
Q9519
R9887
C9860 15k
DTC114EUAFT106
XX 330k
1/10W
Q9518
2SC4081T106R
R6050
10k R6056
C6030
1/10W 0
XX
DCALERT1
D6016 R6048
0 D6018
MMDL914T1
R6051
CHIP
XX
100k
1/10W
D6015
MMDL914T1
D5V
R6046
D6017
0
MMDL914T1
CHIP
A5V
R6049
0
CHIP
DCALERT1
AUDIO12V
R6047
A3.3V
0
CHIP
R6044 A5V
6.8k
1/10W
A9V
D6013
MM3Z6V8T1
D5V
Q6010
DTC114EUAFT106
AUDIO12V
R6043
6.8k
1/10W Q6008 AU_9V
DTC114EUAFT106
D9555 R9895
MMDL914T1 0
CHIP
AU_SW9V
R9876 R8661
18k 47k
1/10W 1/10W
AUDIO12V
C8585 XX
FB8554
0uH
D8575 AUDIO12V 2A
MM3Z13VT1
C8589
330
16V
R8585
1.5k
1/10W
R8658
0
CHIP
0
POW_GND
~ A1 Board Schematic Diagram [ Power Supply ] Page 6/6 ~
N O
CN9506
13P
13 DIMMER
BACKLIGHT
12
PANEL_DET
11
GND
10
GND
9
GND
8
7 GND
6 GND
5 +17.5V
4 +17.5V
3 +17.5V
+17.5V
2
+17.5V
1