LM1236 Datasheet, PDF (23/43 Pages) National Semiconductor (TI) – 150 MHz I2C Compatible RGB Preamplifier with Internal 254 Character OSD ROM, 512 Character RAM and 4 DACs

OSD Generator Operation (Continued)
FIGURE 19. Button Box Detail
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FIGURE 20. On-Screen Effect of Button Boxes
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FIGURE 21. Shadowing
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