A Board - Sony KLV-17HR2 Service Manual

(1) A Board

1 3
2
A
B
C
D
E
F
C8401
XX
6.3A D8402
25V
XX B
FH8401 FH8402
2012
JL8401
DC IN
G
L8401
16.5V 0uH
F8401
6.3A
J8401 250V
3 2
4 1
F8402
XX D8401
C10T03QL-11A
JL8402
8A
FH8403 F8406 FH8404
8A
250V
H
I
J
K
4 5 6
R8407
12k
1/10W
RN-CP
R8412
7.5k
1/10W
RN-CP
C8413
0.022
25V
B
1608
C8410 0.01 25V 1608
R8413 0 CHIP
C8411 82p50V
C8408 0.0125V 1608
C8414 0.1 25V B 2012
R8410 47k 1/10W CHIP
POWER1
R8415 1k 1/10W CHIP
TO(5/5)
R8411 47k 1/10W CHIP
POWER3
R8416 4.7k 1/10W CHIP
C8409 0.01 25V B 1608
C8415 0.22 25V 2012
R8417100k
C8416 0.01 25V
C8417
0.015
25V
B
1608
R8418
10k
1/10W
RN-CP
R8408
4.3k
1/10W
RN-CP
D8421
MA111-TX
IC8401
PQ1CZ41H2ZPH
12V REG
REG16.5V
1 2 3 4 5
R8401
C8402 0
C8403
470
470 CHIP
25V 2A
25V
F8403 L8402
C8406
100uH
2A 0.01
25V
32V
B
C8418
1608
2200p
POWER4
R8405 50V
R8402
0
TO(5/5) 1k B
CHIP 1608
1/10W
CHIP
C8404
10
R8404
25V
47k
B
1/10W C8407
3225
CHIP 470
25V
D8403
D8422
RB063L-30TE25
MA111-TX
IC8402
PQ1CZ41H2ZPH
5V REG
R8403 1 2 3 4 5
0
2A CHIP
L8403
F8404 100uH
2A
32V
C8419
1000p
R8406 50V
0
B
CHIP 1608
C8405
10
25V C8412
B
470
3225 25V
D8404
RB063L-30TE25
7 8 9
C8420
6800p
25V
R8419
B
6.8k
1/10W
1608
RN-CP
D3.3V
F8405
2.5A
R8420 R8426
2.2k 33k
REG16.5V
1/10W 1/10W
RN-CP RN-CP 2A
C8431
IC8403 C8423
470
4.7
TPS5120DBTR 25V
6.3V
CONV.
B
D8408
RB160M-30TR 2012
INV1
LH1
FB1
OUT1_U
R8441
R8437
B 82
0
SOFTSTART1 1/10W
CHIP
CHIP
LL1
R8409XX
PWM/SKIP
OUT1_D
C8424 0.125V B 2012
CT
OUTGND1
CH 1608
5V_STBY
R8438
TRIP1 0
R84140 CHIP
R843247k 1/10W RN-CP CHIP
GND C8425 0.125V B 2012
VCC
B
C8429
C8432
0.1
4.7
REF 25V
25V
F
TRIP2
B
R843347k 1/10W RN-CP 1608
3225
STBY1
VREF5
C8426 4.7 6.3V B 2012
STBY2
REG5V
REG5V_IN
FB8401
0uH
FLT
OUTGND2
B
POWERGOOD
OUT2_D
1/10W
CHIP
SOFTSTART2
LL2
B
1608
FB2
OUT2_U
9.0
INV2
LH2
D8409 15.5
RB160M-30TR C8427
4.7
R8442
6.3V
R8421 R8429 33
B
390 56k 1/10W
1/10W 1/10W 2012 1.1
CHIP
RN-CP RN-CP
C8422
R8422
4700p
20k
50V
1/10W
B
RN-CP
1608
D8405
XX
D8420
MA111-TX
R8423 C8421
150k XX
1/10W 25V
CHIP B
1608
IC8404
KIA7809API
R8436
9V REG
0
CHIP
I O
G
C8433 C8434
C8435
47 0.1
0.1
16V 16V
12V 0.55A 16V
B
B
REG12V 1608
1608
JL8403
R8430
R8424
11k XX
1/10W CHIP
RN-CP
D8406
PTZ-TE25-13A
R8440
R8425 XX
1.3k
1/10W CHIP
RN-CP
D8410
MM3Z5V6ST1
Q8402
UPA1716G-E2
R8434
5V REG
300k
STBY5V
1/10W
RN-CP
C8430
1
16V
B
2012
0.5
R8435
33k
1/10W R8439
CHIP XX
1/10W
5V 1.1A STBY5V 0.25A
CHIP
JL8404
STBY5V
C8428
0.1 Q8401
16V
R8427 R8431 DTC114EKA
B
3.9k XX
D5V CONT.
1608
1/10W CHIP
RN-CP
D8407
PTZ-TE25-5.6B
R8428
1.3k
1/10W
RN-CP
10
11 12
R8460
0
CHIP
Q8404
IRF7901D1-TR
3.3V REG
3.3 C8440
10
25V
B R8446
4.4 0
3225
CHIP
JL8406
L8404
3.6
10uH
SLF7055
C8445
XX
25V
C8443
220
6.3V
D8414
PTZ-TE25-3.9B
REG16.5V
REG9V
R8443
0
C8457
C8456
0.01
CHIP
0.01 1608 B 25V
1608 B 25V
Q8403
C8441
IRF7901D1-TR 10
12V REG 25V
B
3225
R8447
C8444 C8446 0
39 470
AUDIO 12V 1.1A
16V 25V CHIP JL8407
AU_12V
L8405
10uH
SLF7055 D8415
PTZ-TE25-13A
REG16.5V
R8454
22k
1/10W
CHIP
R8451 PANEL 12V 0.33A
XX
9V 0.23A CHIP
JL8405
REG9V
D8411
MM3Z13VT1 Q8406
UPA1716G-E2
R8444
150k 12V SW
1/10W
CHIP
C8436
C8442
47
16V 1
16V
C8449
B
XX
2012
25V
2.1
R8445
33k R8448 C8448
1/10W XX 1
CHIP 1/10W 16V
CHIP
B
2012
Q8405
TO(5/5)
POWER2 DTC114EKA
C8439
12V CONV.
0.1
16V
B
1608 REG5V
C8447
R8452
XX
100k
25V
1/10W
D8412
D5V 0.83A B
MMDL914T1 CHIP
1608
REG5V
R8449
0
CHIP D8416
R8453
150k
D8413 XX
1/10W
MMDL914T1
CHIP
REG5V REG9V
R8450
0
C8437 C8438 CHIP
REG16.5V
1 470
10V
16V
B
2012
A.GND
1
A(1/5)
( POWER SUPPLY )
15
13 14
CN8401
25P
TO B BOARD
D3.3V CN1003
JL8410
1 D3.3V
2 D3.3V
C8454
0.01
1608 B 25V 3 D3.3V
4 D3.3V
JL8411
5 GND
C8455
0.01
1608 B 25V 6 GND
7 GND
JL8412
REG5V 8 D5V
9 D5V
JL8413
10 GND
JL8414
11 PANEL12V
P12V
12 PANEL12V
JL8415
13 GND
14 GND
JL8416
STBY5V 15 STBY5V
16 STBY5V
C8458
0.01
17 GND
1608 B 25V
JL8417
18 GND
JL8418 2.8
19 3.3V_ALERT
JL8419 2.8
20 5V_ALERT
JL8420 1.8
21 DCIN_ALERT
D8417 JL8421
R8455
R8456
22k 22 GND
5.6k XX
1/10W 3.2
1/10W
CHIP
RN-CP
23 DIMMER
3.3
24 BACKLIGHT
2.5
JL8422
25 PANEL_DET
TO(2/5)
15V_MUTE
REG16.5V
R8457
22k
1/10W
D8419
CHIP
XX
C8450 Q8408
4.7 XX
6.3V
B
2012 R8459
C8452
XX XX
REG16.5V
D8418
MM3Z13VT1
C8451
R8458
0.01
10k
25V
1/10W
B
CHIP
1608
Q8407 CN8402
11P
2SA1037AK-T146-QR
PROT TO D1 BOARD
CN8001
JL8423
3.2
11 DIMMER
JL8424 2.8
10 BACKLIGHT
JL8425
2.5
FB8402 9 PANEL_DET
0uH JL8426
8 GND
REG5V 7 D5V
JL8427
C8459
6 GND
0.01
1608 B 25V
5 GND
JL8408
4 REG16.5V
L8406
10uH
3 REG16.5V
C8453
XX
2 REG16.5V
C8460
0.01
1 GND
1608 B 25V
JL8409
B-SS11802<AEP>-A..-P1
KLV-17HR2 (AEP) 3-2