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7. Schematic Diagram
The Block Processing Video Signal
Component, PC and CVBS signal like AV are inputted to Scaler-IC (MT8226(IC5105)) directly.
HDMI signal is inputted to switch-IC, TMDS351 to select just 1-HDMI input in 3-HDMI input.
(But HDMI3 (Side) inputted to Scaler-IC directly), And then Selcted HDMI signal is inputted to Scaler-IC.
Scaler-IC converts video signal to 12bit of LVDS Signal, standard format to run a LCD panel.
FBE3-IC receives this LVDS signals and processing it to enhamce picture quality.
And then nal 12bit of LVDS Signal is outputted.
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The Block Processing Sound Signal
Sound signals of RF(SIF), HDMI, Component, DVI, PC and AV input are inputted to
Sound-IC (MT8291 (IC2102)).
DTV_AUDIO signal is also inputted for MP3 connected to wiselink.
MT8291(IC2102) processes these signal and outputs 12C signal to digital AMP-IC (NTP3100 (IC2104)).
And signals for headphone and Monitor-out are outputted.
NTP-3100 IC outputs an analog sound signal to run Speakers.
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