Sony KLV-23HR2 Service Manual page 43

1 3
2
A
B
TO(1/4,2/4,4/4)
D5V
TO(1/4,2/4,4/4)
D5V_I
R8653
10k
1/10W
TO(1/4,2/4,4/4)
CHIP
Q8652
PANEL_DET
2SC4617TL-QR
C
D8653
MA111-TX
R8652
4.7k
1/10W
CHIP
C8944
0.22
R8644
16V
4.7k
B
1/10W
1608
CHIP
DIM
TO(1/4,2/4,4/4)
C8644 R8641
150k
0.01
1/10W
25V
CHIP
B
1608 R8946
C8940
0
0.068
D 16V CHIP
B
1608
PH_50
C8950
R8950
NC XX XX
TO(4/4) PH_40
16V
1/10W
R8940
CHIP B
4.7k
1/10W 1608
CHIP
R8547
R8943
C8548 12k
75k 1/10W
1/10W
0.033
RN-CP
16V RN-CP
B
1608
C8943 R8944
XX
0.033 16V
E B 1608 1/10W
R8548 RN-CP
C8549
33k
0.01
1/10W
25V
CHIP
B
1608
R8549
100k
1/10W
F
CHIP
G
H
I
D3(3/4)
(INVERTER-3)
B-SS11610<J..>-D3.-P3
J
4 5 6
Q8648
2SK1828TE85L
ENA DET
ENA
R8648
3.3M
1/10W
CHIP
R8647
100
1/10W
CHIP
D8647
S
UDZSTE-1736B
C8648
0.01
25V
B
1608
D8547
MA111-TX
IC8540
C8640
OZ967SN-B-0-T2
2.2
6.3V
INVERTER CONTROL
B
D8557
2012
MA111-TX
REF
VCC
R8645
4.7k
DIM
1/10W
ENA CHIP
R8642
LRT
68k
ADJ RTSU
1/10W
RN-CP
TO(1/4,2/4)
LCT
RT R8643 C8645
200k XX
1/10W 16V
PS CHIP B
CT
C8642
1608
220p
R8640
LCTB R8953 50V
XX
75k CH
NC 1/10W Q8544
1/10W 1608
RN-CP 2SA1037AK-T146-QR
RN-CP
PWM CONT.
LPWM_B
R8557
LPWM_A
12k C8558 Q8554
1/10W 0.033 2SA1037AK-T146-QR
FB_B RN-CP 16V
PWM CONT.
B
FB_A
1608
OMP1_B
R8954
C8953
CMP1_A XX
0.033
1/10W
16V
RN-CP
CMP2_B B
C8559
1608
CMP2_A 0.01
R8558
25V
33k
B
OVFB_B 1/10W
1608
CHIP
OVFB_A
NDR_B
NDR_A
PDR_B
PDR_A
GND
SST
R8559
C8641 100k
2.2
1/10W
6.3V
CHIP
B
2012
10
7 8 9
Q8540
FDS4435A
R8546
D8546 5.1k
1/10W
HZU4.7B3TRF
CHIP
C8543
R8540
0.047
16V 4.7
1/10W
B
CHIP
1608
Q8543
FDS5690
C8647
0.1
16V
B
1608
ADJ R8543
R8649
39
TO(1/4,2/4,4/4)
4.7k 1/10W
1/10W CHIP
CHIP
CT
R8650
TO(1/4,2/4)
4.7k
1/10W
CHIP
C8650
XX
16V
B
1608
Q8550
FDS4435A
D8556
HZU4.7B3TRF
R8556
5.1k
1/10W
CHIP
C8556
R8550
0.047
4.7
16V
1/10W
B
CHIP
1608
Q8553
FDS5690
R8553
39
1/10W
CHIP
11 12
13
16.5V TO(1/4,2/4,4/4)
F8540
3.15A
+16.5V
C8540
10
SW 25V
B
3225
R8840
680
1/10W
RN-CP
D8340
MA153-TX
R8842
XX
C8541 CHIP
10
25V
R8340 R8342
B 22k 510
3225 1/10W 1/10W
CHIP RN-CP
SW
R8841
680
1/10W
RN-CP
D8341
MA153-TX
R8843
XX R8345
CHIP
220k
1/10W
CHIP
R8341 R8343
22k 510
1/10W 1/10W
CHIP RN-CP
R8545
C8545
XX 51k
1/10W
16V
RN-CP
F
1608
+16.5V
C8550
10
SW 25V
B
3225
R8850
680
1/10W
RN-CP
D8350
MA153-TX
C8551
R8852
10
25V XX
CHIP
B
3225
R8350 R8352
22k 510
1/10W 1/10W
CHIP RN-CP
SW
R8851
680
1/10W
RN-CP
D8351
MA153-TX
R8853
R8355
XX
220k
CHIP
1/10W
CHIP
R8351 R8353
22k 510
1/10W 1/10W
CHIP RN-CP
C8555 R8555
51k
XX
16V 1/10W
RN-CP
F
1608
15
14
1 HV40
D8342
7 HV40
MA153-TX
CN8540
D8344
7P
MA111-TX
R8344 TO LCD
220k
1/10W
CHIP
R8346 R8348
300
750
1/10W 1/10W
RN-CP
RN-CP
D8343
MA153-TX
D8345
MA111-TX
R8347
R8349
300
750
1/10W
1/10W
RN-CP RN-CP
C8544
R8544 0.01
4.7M 25V
1/10W B
CHIP
1608
1 HV50
D8352
7 HV50
MA153-TX
CN8550
D8354
7P
MA111-TX
R8354
TO LCD
220k
1/10W
CHIP
R8356
R8358
300
750
1/10W
1/10W
RN-CP RN-CP
D8353
MA153-TX
D8355
MA111-TX
R8357
R8359
300 750
1/10W
1/10W
RN-CP RN-CP
C8554
R8554 0.01
4.7M 25V
1/10W B
CHIP 1608
KLV-23HR2 (UC) 3-27