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BLOCK DIAGRAM SIGNAL LINES (Cont.)
Main
PDP Module
Video 1 Input
(Composite & Y/C)
Component 2
Input
(Y/Cb/Cr)
Component 3
Input
(Y/Cb/Cr)
U/V (Analog)
Tuner (A201)
Digital Tuner
V, Y
IC1201
AV Switch
43(V)
TV_V
480i_V, Y
Y,Cr,Cb
(480p)
V,Y
(480i)
C (480i)
Y,Cr,Cb (480p)
IC2001
Digital Decoder
Scaler
Filter
Filter
IC301
Scan
Converter
IC801
CPU
D-TU
K6502
1(V)
9(Y)
AV1_C
AV1_C
17
ADR(0-7)
ADG(0-7)
ADR(0-7)
ADG(0-7)
DCYA(0-7)
DCCA(0-7)
DTV Output
254(V/Y)
163(C)
37(V/Y)
DTV_Y, Cb, Cr
K8G
K8L
AV2_Y, Cb, Cr
AV3_Y, Cb, Cr
252(Y)
159(Cr)
161(Cb)
IC4101
A/D Converter
IC3251
Buffer Switch
48(Y)
54(Cr)
43(Cb)
9(Y)
1(Cr)
14(Cb)
8(Y)
16(Cr)
11(Cb)
6(Y)
3(Cr)
5(Cb)
IC1103
Component
Switch
Q1125/Q1126/Q1127 (Y)
Q1121/Q1122 (Cr)
Q1123/Q1124 (Cb)
Q2102/Q2101 (V/Y)
Q2106 (V/Y)
Q2105 (V/Y)
IC7001
LVDS
Transmitter
Y,Cr,Cb
(480i)
Filter
Q4104/Q4103 (Y)
Q4107/Q4106 (Cr)
Q4102/Q4101 (Cb)
V,Y
(For Caption)
Note: " " Multi-lines
Y,Cr,Cb
(480i)
Q2104/Q2103 (C)
100(V/Y)
Video