NEC PX-50XM4 series Service Manual page 468

CONFIDENTIAL
Operational descriptions
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• The PC signal entered from the RGB2 is output from the out2 side through the Video/sync SW.
• The signal output from out2 is entered in the A/D2 and it is digitized there.
• The digitized signal input is entered in the digital signal processing block, where various processing of 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 module.
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