Text preview for : LC863532C-55P9 (N701), 24C04 (N702), LA7681x (N101), LA7642 (N102), 2xAN5265, LA7840_040 (N451).pdf part of China TV With CPU LC863532C-55P9



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XS801-2 XS803 XS801-1
AVout AV1 AV2




Rout

Lout
Vout




V2in

R2in

L2in
R1in

L1in
V1in
R807 C806
82 16V10
+
R810 R812
R814 R816
4.7K 4.7K
4.7K
R808 4.7K
R833
68K 82
R831
V802 27K
2SC R811 R815 R817
R834A R809 47K R813 82




+
47K 47K
100 C822 47K
C811
16V10 C810
+


16V10
C823
16V10
R833A
2.7K
R832
68K +
C807
16V10 + C808
16V10
C809
16V10 + +
16V10


R818
82
+

²ÊÉ«µçÓ»ú·Ô-Àíͼ
CRT BOARD
B2
R845 17V
68K
B6
12V N601 AN5265 (L) N651 AN5265 (R)




16V10
+ C670




C813
1


2


3


4


5


6


7


8
R841 C659
V842 27K
+
R613 0.01




AF OUT




AF OUT
2SC 1/2DJ560 25V1000




1Z




OZ
1Y


0Y




VEE


VSS
INH
Z COM




MUTE




MUTE
VCC1




VCC2




VCC1




VCC2
AF IN




AF IN
B7




GND




GND
R844




FILT




FILT
+




VOL




VOL
NFB




NFB
100 5V + C661 R907
C842 R902
16V10 25V47 2SJ10K
VD602 100 V902
+




C843 R843 R842 N801 D 2SC2688




1


2


3


4


5


6


7


8


9




1


2


3


4


5


6


7


8


9
16V10 R808A B901
2.7K 68K 22K XP601
TC4053BP/BF XS601 8W8OHM C903
V831 + C601A + C652 TJC3-2A TJC3-2Y
VD601 CJ56R




+
Y COM 16V47 R904 VD901


X COM
2SC 25V100 R908
12V R653 C657 330 D
VDD



B6 1/2SJ2.7K




OX
B7 22K 25V470



1X
R603




C
A


B
12V 5V R820 22K B902 R906
R601 R651 C901
47K R652 XS602 XP602 8W8OHM 820 R917
16


15


14


13


12


11


10
3.3K 3.3K R654 CJ470




9
R602 390 4.7 TJC3-3A TJC3-3Y 2SJ10K
R604




16V100