LG 47LB1DA 1080p LCD Training Manual page 46

DISASSEMBLY
ANALOG BOARD
The analog board consists of the rear connections for
external inputs and the Monitor output connections.
The Analog and Digital RF Connections are also present
on the Analog board.
CXA2069 -The CXA2069Q is a 7-input, 3-output audio/
video switch featuring I²C bus compatibility for TVs.
This IC has input pins that are compatible with S2
protocol.
CXA2181- IC Video Switching device. This IC selects the
desired Video Input source and provides the I²C bus
compatibility to deliver video data to the HDII Video
decryption IC.
Memory with a read write of 10 bits per pixel, and flexible sharpening Algorithms provide unparalleled
performance. The video quality level that was exclusive to Faroudja® Home Theatre Systems is now
available in a single-chip solution.
The FLI8668 also comprises an integrated Analog Front End (AFE) that includes two Triple ADC's a
cross-point switch, and two Faroudja® Intellicomb™ 3D Comb Filters. The flexible AFE ensures
simple PCB design with direct connections to TV tuners and input video connectors. Thus, the
FLI8668, for a single LCD TV Chassis, is able to support worldwide standards. For regional variations,
only a connector and firmware change are required.
The integrated VBI data-slicer and decoder eliminate the need for external components Resulting in
significant cost reduction. The FLI8668 supports many world wide VBI standards for applications of
Tele-text, Closed Captioning, V-Chip, and other VBI Services. An embedded microprocessor and a
versatile OSD in a single device will facilitate rapid development of a reliable and attractive product.
The FLI8668utilizes the common "Cortez Family" firmware making migration easy and effortless
across different hardware platforms within this family of Video Processors.
Directview LCD Training
DE-INTERLACER
The FLI8668 offers high integration for advanced, dual-
channel applications of picture-in-Picture (PIP) and
Picture-by-Picture (PBP). Two video decoders with 3D
Comb filters and two channels of DCDI Processing, and
true 10-bit performance provide the highest quality picture
for a two channel application.
Special performance features such as the Faroudja DCDI
Cinema® video format converter, Blue Stretch, DDR
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Disassembly