Samsung HLM437W, HLM617W, HLM5065W Picture Quality Adjustment, Frequency Adjustment, Fine tuning

PC Display

Picture Quality Adjustment

The purpose of 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, re-adjust the picture so that it is aligned on the center of screen.

Frequency Adjustment

Press TV/VIDEO on the remote

1 control.

Move the joystick up or down to select PC, then press the joystick to enter.

Press the Menu button.

2 Move the joystick down to select “PC”, then press the joystick to enter.

Move the joystick down to

3 select “Coarse”.

Remove picture noise (vertical stripes) on the screen by mov- ing the joystick right or left.

(If frequency is not set proper- ly, then vertical stripes will appear on the screen).

Fine tuning

Move the joystick down to

4 select “Fine”.

Remove picture noise (vertical stripes) on the screen by mov- ing the joystick right or left.

(If phase is not set properly, the picture may be blurry.)

Press the Menu to exit.

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