Service Manuals, User Guides, Schematic Diagrams or docs for : . Various CHINA TV TV 4s30__2sda1403_st63t87_stv2216_stv8224_stv2180_stv5111_tda8174_161_785
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R503 R504
510 68K
3 12
C504
470P
VD503
OSD FB
C501
OSD G
OSD R
OSD B
IN4148
CVBS
R502 R505 R515
GND
33P
SDA
SCL
TITLE: SCHEMATIC DIAGRAM 47K 620
5V
470
11 10
BOM NO: 4S30 R506 R516
Q501 4.7K 470
1015
SYSTEM: C405 XS401 R507 R508
XP401
220U/50V 510 68K
P/N: C401 1 V501
TELETEXT 0.1u C402 R402 R403 B401
4 9
C505 A48QA220X
REV DATE : 18 DEC 2000 VIDEO OUT VIDEO IN 8
IC401 SPEAKER CRT
3 47u 3K6 2.2 IC501 470P VD504
9 TDA1905 C502
10
C404 R509 STV5111 R517 IN4148
33P
MAIN BOARD 11
12
6 0.1u
X502
620
6 7
470
13 XP201 XS201 R510 R518
C415 C403 R406 4.7K
4.7u 14 CT 470
2.2u 150
15
16 7 R R511 R512
C414 R415 R409 510 68K
AUDIO OUT AUDIO IN 4.7u R413
+33V
ADD
GND
560
AGC
1 15
SDA
SCL
+9V
+5V 68 75 5 4 2
NC
NC
IF Q405 C506
C406 G
2SC2703
9V 4.7u 470P VD505
SW1 R456 C503 IN4148
+33V R513 R519
B 33P
47k R412 Q404 R416 R411 C121 620 470
C108 C412 14 2
22k 1815 47K 560 0.47u 5 13
0.1u 0.1u R501 R514 R520
9V
C410 10K 4.7K 470
Q402 C411 R523 C511
R111 10u 470u 2200p
1815 Q403 1M
R102 +9V Q401 C409 C413 GND C507 1k6
R101 1815 VD501 VD502 C509 R524
5V1 C110 220 C1815 2200P 0.01U IS1555 47u 0.1u 100K
C107 22/2W L102 R410 1N4001
0.01 R110 C111 1K R522
C106 180V
47u R108 0.82uH 820 R414 R417 C510 C508
1u 47u 2.7K
5.6K 560 47K 4.7u/250V 2.2u/250V
C109 R408 HEAT
C415
0.01u C112 D501
4.7u 10K GND
SOUND OUT
Q101 IN4004
VIDEO OUT
0.01u R450
R106 CRT BOARD
VIDEO IN
R105 5k1
AUDIO IN
2SC2717
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