• The signal out of Video1,2,3, selected with Video SW, is entered in the Video chroma decoder.
• When the entered input is a Composite signal (Video1,2), Y/C separation is carried out in the Video chroma decoder. No Y/C separation is carried out in the case of
an S signal (Video3) input.
• The Y/C-separated signal is converted into a chroma signal in the Video chroma decoder. The converted signal is further digitized.
• The digitized signal input is entered in the digital signal processing block, where various processing of I-P conversion, scaling, γ correction, and others is carried
out.
• After passing through these processes, the signal is entered in the LVDS transmitter and the LVDS signal is generated there. This signal is then applied to the