LG Flatron 774FT Service Manual page 10

15.Image Rotation(Tilt)Circuit
This circuit corrects the tilts of the screen by supplying
the image rotation signal to the tilt which is attached
near the deflection yoke of the CRT.
16. Video Pre-AMP Circuit
This circuit amplifies the analog vdeo signal from 0-0.7V
to 0-4V. It is operated by taking the clamp,R,G,B drive
and contrast signal from the MICOM(IC401).
17.Video Output AMP Circuit
This circuit amplifies the video signal which comes from
tehe video pre-amp circuit and amplifies it to applied
the CRT cathode.
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