44
FPD Touch Monitors Installation Guide
Note:
If the video output of your computer is the same as the video
timing specified in Table 2, the original Clock setting usually works
well. Therefore, you may only need to adjust the Phase setting to
eliminate noise.
¾
To adjust the Clock and Phase values:
1.
Run the Monitor Adjustment program and display the test image.
2.
Press Menu to display the first menu.
3.
Press Select until you highlight the CLOCK setting.
4.
Press Adjust to decrease the value; press Adjust to increase
the value.
When adjusting the Clock value, you will see vertical bands of
noise or distortion on the screen. Examine the noise level and
adjust the Clock value until the noise or distortion is uniform
across the entire screen.
5.
Press Select until you highlight the PHASE setting.
6.
Press Adjust to decrease the value; press Adjust to increase
the value. Continue to adjust the Phase setting until you eliminate
the noise.
