Patent ID: 6654026
Filing Date: 2003-11-25
Classification: G09G

Abstract:
An apparatus for processing image signals in a monitor system having an LCD module, the apparatus comprising:an A/D converter converting analog R/G/B input image signals received into first 8-bit digital R/G/B image signals; a microprocessor determining whether a resolution of said input image signals is supported by said LCD module and generating a corresponding control signal, said resolution being determined based on a horizontal/vertical sync signal received; an image converter converting said first 8-bit digital R/G/B image signals into second 8-bit digital R/G/B image signals based on said control signal if said resolution of said input signals is not supported by said LCD module, said second 8-bit digital R/G/B image signals being displayable on said LCD module; a scaler adjusting frame sizes of said first or second 8-bit digital R/G/B image signals; and a switch outputting said first 8-bit digital R/G/B image signals to said scaler or said image converter depending on said control signal.