Emerson LC320EM8 Service Manual

7-2 A71F3BLV
Video Block Diagram
VIDEO SIGNAL
IC3023 (HDMI INTERFACE)
IC7001 (VIDEO SELECTOR)
7 9 4 6 1 3
10 12 16 15
44 43 48 47 52 51 40 39
86 85 84 87
31 32
BUFFER
Q3015
JK3002
BUFFER
Q3014
HDMI-DATA
HDMI-IN1
HDMI-CLOCK
DATA 0(+)
DATA 0(-)
DATA 1(+)
DATA 1(-)
DATA 2(+)
DATA 2(-)
CLOCK(+)
CLOCK(-)
JACK CBA DIGITAL MAIN CBA UNIT
CN7501 CN3018
VIDEO VIDEO
S-VIDEO-Y S-VIDEO-C
DVI DATA (0-23)
1
96 97
HDMI 1.3 CORE1
MUX
CLAMP
MUX
XOR MASK
MATRIX
HDMI-BCLK
28.322MHz OSC
X3006
X-IN
X-OUT
HDMI-LRCLK HDMI-ADATA ADC-OSCLK
TO DIGITAL SIGNAL PROCESS BLOCK DIAGRAM
TO DIGITAL SIGNAL PROCESS BLOCK DIAGRAM
110 144
AUDIO CODEC
IIC I/F
IC3025 (HDMI MEMORY)
5 6
SDA SCL
IC3014 (DIGITAL SIGNAL PROCESS)
AUDIO SIGNAL
43-50, 55-62, 76-83
JK7702 JK7704
VIDEO-IN1 S-VIDEO -IN1 S-VIDEO -IN2 VIDEO-Y-IN1 VIDEO-Pb-IN1 VIDEO-Pr-IN1 VIDEO-Y-IN2 VIDEO-Pb-IN2 VIDEO-Pr-IN2 VIDEO-IN2
3 4
21
YC
JK7711
JK7701 JK7703
3 4
21
YC
JK7713
56 28
24 26 18 20 22
6 4
10
2 8
40 34 38 32 36 30
S-VIDEO-Y9 S-VIDEO-C8 VIDEO-Y3 VIDEO-Pb5 VIDEO-Pr6
24 16 17 22 20 19
16
VIDEO SELECTOR
9 6
11
A/D CONVERTER
CSC FORMAT
WF1WF2WF3 WF4WF5WF6

Emerson LC320EM8 Specifications

General

Brand	Emerson
Model	LC320EM8
Category	LCD TV
Language	English