In a pixel display there is disclosed a pixel arrangement for LCD displays
having 5 subpixel components. Namely, red, blue, green with adjacent red
green pixels bordered by blue subpixels. Circuitry is disclosed for such
pixels in which capacitors, functioning in sample hold circuits receive
pulses to their terminal immediately after transistors are open with the
resulting voltage change there occurring as an unintended voltage signal
being applied to an LCD cell thereby causing unintended image artifacts.
A new circuit and method is disclosed by which no transistor is open
without its sample and hold stable for the remainder of the frame. Thus,
preceding gate lines are tied through subsequent transistors such that
all transistors open after the capacitors have their reference terminal
stablized. In this way, leakage current does not occur through the source
and drain of the transistors attended and certain subpixels do not have
unintended image artifacts present.