Panasonic TH-42PWD8WK Service Manual page 212

IC3103
GC2M
65
C
Color
Analog Adaptive
Decoder
Front-End Comb
NTSC
Filter
PAL
SECAM
AGC
NTSC
2 ADC
PAL Saturation
Tint
V/Y
73
IC3104 IC3201
RESET MEMORY
5M FIFO
4 OUT
MEMORY CONTROLLOR
2DScalar Output
PIP Formatter
Panorama
Mixer
Contast
Brightness
Peaking
IIC Bus
Sync
+
Clock
Clock
Gen.
Generation
210 212 116 117
X3101
IC3251
LVDS TRANSMITTER
R07 R07
13 3 56
55 54
52 51
R00 6 2 50 R00
G07 24 23 G07
206
22 20
19 15
G00 G00
199 18 16
B07 B07
160 14 12
11 7
6 4
B00 B00
153 10 8
H Sync
HS
163 27
V Sync
VS
162 28
LL Clock
CLK IN
165 31
CLKSEL
17
32 /PDWN
IC3305
DAC ICC EXPANDER
/POWN
5 P1 SCL 14
CLK SEL
6 P2
S SEL
P0 SDA
4 15
S DET
P7
12
IC3105
5V<=>3.3V
SCL
5 3
SDA
2 6
TERMINAL BOARD
INFORMATION
TO
J-BOARD
SLOT
H1
TX0+
8 47 B3 TX0+
TX0-
48 B2
TX0-
TX1+
45 B6 TX1+
TX1-
46 B5 TX1-
TX2+
41 B9
8 TX2+
TX2-
42 B8 TX2-
TX3+
37 B15 TX3+
TX3-
38
B14 TX3-
8
TXC+
39 B12
TXC+
PLL
TXC-
40 B11 TXC-
IC3304
5V<=>3.3V
SCL
7 2
SDA
6 3
IC3699
EEPROM
SCL 6
B25 SCL2
SDA 5
B24 SDA2
B36 S2 DET
A38 V/Y
A28 L
A26 R
TH-37/42PWD8 BK/BS/EK/ES/UK
HB-Board Block Diagram