2-56(No.YA564<Rev.001>)
(No.YA564<Rev.001>)2-55
POWER PWB ASS'Y (2/3)
SFL-9090A-H2 [LT-42FX77, LT-42FX77/B, LT-42FX77/S]
SFL-9090A-BK [LT-42FX77/BA]
ggs20018_0821_2/3_0.0
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T9501
Y9754
CN00P
D9601
375V
L9602
R9756
C9603
CN00A
C9602
PC9503
C9605
R9757
CN00Q
C9604
C9592
R9558
Q9702
D9556
C9560
R9560
R9556
R9578
K9551
PC9502
Q9602
C9611
R9551
L9601
PC9501
C9601
Y9601
R9621
Y9602
R9652
R9606
C9612
R9569
D9561
D9604
D9554
D9553
IC9751
R9568
IC9601
Q9555
Q9556
Q9557
D9555
R9563
Q9552
Q9553
R9572
Q9551
C9564
Y9751
R9573
R9575
C9561
R9564
R9562
R9753
R9559
C9558
R9574
C9559
D9602
R9557
C9551
L9751
C9557
Y9752
R9625
L9753
IC9701
C9554
R9565
R9577
R9567
SW18V
R9566
D9603
18V
D9552
R9555
Y9551
C9751
R9707
R9706
R9703
MAIN_POW
STB_5V
PFC_POW
L9701
R9579
PC9504
AC_IN
C9651
C9701
Q9604
R9641
C9703
L9702
R9651
D9701
D9702
C9702
R9701
R9702
R9705
C9555
R9553
R9704
Q9558
C9704
D9651
D9652
GND1
C9652
D9654
C9653
L9651
K9602
C9654
Q9603
R9631
R9580
PON
AUDIO_GND
PFC_CTR
R9576
AUDIO+13.5V
16V
C9753
GND2
BT32V
R9554
D9703
CN00Q
C9705
L9703
C9562
R9561
D9551
R9607
R9609
R9608
K9605
D9611
L9752
R9605
Y9621
CN00F
Q9701
R9708
R9709
R9758
Y9622
R9604
D9751
D9752
C9752
R9751
R9752
Y9663
C9553
C9556
D9557
IC9501
R9755
R9754
C9754
K9751
C9552
R9552
K9606
K9601
IC9601
Y9662
Y9664
K9604
K9603
CP9601
Y9661
Y9756
Y9632
Y9631
Y9753
Y9755
C9610
R9603
C9591
K9607
K9608
K9609
K9610
D9653
CN00W
OPEN
OPEN
OPEN
1200/35
1200/35
OPEN
*
1200/35
OPEN
10k
0.047
18k
100k
150
OPEN
OPEN
1M
OPEN
1200/35
BW2
1.8k
BW2
27k
0.1/50
0.1
0.1
OPEN
OPEN
OPEN
47k
NPN
OPEN
5.6k
OPEN
0.1
68k
OPEN
820
22k
1
68k
0.001
1k
0.1
OPEN
0.0018
820
100k
OPEN
OPEN
22
OPEN
OPEN
0
1K
CBW
OPEN
330/35
OPEN
OPEN
680/25
CBW
OPEN
OPEN
10K
OPEN
OPEN
330p
22k
68K
OPEN
33/50
BW
100/50
1.8k
OPEN
100k
680/25
OPEN
OPEN
OPEN
100/50
10k
OPEN
6.8k
3.9k
100k
BW
OPEN
10k
BW
NPN
330
100k
OPEN
10k
OPEN
1/16
9.1K
OPEN
OPEN
820p
100/16
OPEN
OPEN
47k
OPEN
OPEN
47
BW
BW
*
OPEN
BW
BW
OPEN
OPEN
BW
OPEN
BW15
OPEN
GND24
GND24
GND1
GND2
GND24
GND24
GND2
GND2
GND24
GND24
Vcc_GND
GND24
GND24
GND2
GND2
GND1
GND1
GND1
GND2
GND1
GND1
GND2
GND24
GND1
GND2
GND2
GND2
GND2
GND2
AUDIO_GND
GND1
GND2
SHEET 24
SHEET 24
DIGITAL PWB (11/17)
CN000W
(SHEET 17)
DC-DC PWB
CN00A
(SHEET 30)
D-AMP PWB
CN10F
(SHEET 29)
SHEET 26
SHEET 26
LCD PANEL UNIT
(MASTER SIDE
INVERTER PWB)
LCD PANEL UNIT
(SLAVE SIDE
INVERTER PWB)
POWER PWB CIRCUIT DIAGRAM (2/3) SHEET 25
Содержание LT-42FX77
Страница 23: ... No YA564 Rev 001 1 23 ...
Страница 24: ...1 24 No YA564 Rev 001 ...