1. if you feel bright unsuitable during playback,press function button to select bright adjustment and press + or - buttons until moderate bright is available.

    2. if you feel color unsuitable during playback, press function button to select color adjustment and press + or - buttons until moderate color is available.

    3. press function button to select display mode selection and press + or - buttons to select: full mode,normal mode, zoom mode.

    during playback, few bright or dark flecks mayappear on the tft lcd, which is a normal phenomenon in active matrix display technology, but not a malfunction.