Hdvx9-as V4.2 Service Code -
Navigate to Panel Setting to adjust LVDS Map data if the colors appear "smeared" or distorted.
Turn on the TV and press the button on your remote control to bring up the on-screen display. Quickly enter the number sequence 8 , 8 , 9 , 6 . A hidden service menu should appear on the screen. hdvx9-as v4.2 service code