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Y/C_VIDEO
21_B
Y/C/AUDIO/
HEAD AMP/
21_R
21PIN/IN/OUT
21_G
D852
21_Y
TEXT_B
TEXT_R
TEXT_G
TV
TEXT_Y
SYNC
SDA
MICON/
SCL
OPERATION
TEXT_RESET
TRIPLE ANALOG MPXER
IC853
TC74HC4053AF
1
2
3
4
5
13
11
10
9
15
14
12
D861
Q853
SYNC
BUFFER
T'TEXT BLOCK DIAGRAM
D860
Q863
D858
D855
D857
D859
D856
DECODER
IC851 ET106
Q855
RED
23
RED
BUFFER
Q852
GREEN
GREEN
22
BUFFER
Q851
BLUE
20
BLUE
BUFFER
Q862
BLK
19
BLANK
BUFFER
2
SYNC
18
SDA
17 SCL
5
RSTB
P.CON+5V
V.REF
DATA SLICER
IC852
ET317
VIDEO
3
13 TDATA
TDATA
10
TCLK 11
12 TCLK
CSB
12
19 SYNC
WIND
15
17 WIND
Q856
BUFFER
TSIG
1
SSIG
2
CSIG
3
X851
13875KHz
OSC1
5
OSC2
6
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