PC DISPLAY
Adjusting the Screen Quality
The purpose of the picture quality adjustment is to remove or reduce picture noise. If the noise is not removed by fine tuning alone, then do the frequency adjustments to the utmost and fine tune again. After the noise has been reduced,
Preset to PC mode by pressing the SOURCE button on the remote control.
1
Press the MENU button to display the menu.
Press the
UP/DOWN 
buttons to select “Setup”, then press the ENTER 
button.
Press the
UP/DOWN 
buttons to select “PC”, then press the ENTER 
button.
2
Press the
ENTER 
button to select “Image Lock”.
3
Press the
UP/DOWN 
buttons to select “Coarse” or “Fine”, then press the ENTER 
button.
Press the
LEFT/RIGHT 
buttons to adjust the screen quality, vertical stripes may appear or the picture may be blurry.
<Adjusting Coarse>
<Adjusting Fine>
4
When you are satisfied with the settings, press the MENU button repeatedly to return to normal viewing.
