JRC Alphatron Marine AlphaScreen26 User Manual page 14

3. Perform advanced adjustments for the following using "Analog Adjustment" of "Screen".
Adjust the clock, phase and position, in this order.
To eliminate vertical bars
To remove flickering or blurring 1.
To correct the screen position
14 | Operation
Note When the auto adjustment is completed, a message appears.
5. Select OK to confirm the new settings or CANCEL to restore the previous
settings, and press .
Attention If the screen is not displayed correctly even after performing
auto adjustment, perform the adjustments according to the procedures on
the following pages. If the screen is displayed correctly, go to Adjusting
Color on page 15.
1. Choose CLOCK from the "Analog Adjustment" menu, and press
2. Adjust the clock with
Press or slowly so as not to miss the adjustment point.
3. Press
to exit the adjustment.
When blurring, flickering or bars appear on the screen after adjustment,
proceed to "To remove flickering or blurring".
Choose PHASE from the "Analog Adjustment" menu, and press
2. Adjust the phase with
3. Press
to exit the adjustment.
Attention Flickering or blurring may not be eliminated depending on
your PC or graphics board.
Note Since the number of pixels and the pixel positions are fixed on the
LCD monitor, only one position is provided to display images correctly.
The position adjustment is made to shift an image to the correct position.
1. Choose HOR.POSITION or VER.POSITION from the "Analog Adjustment"
menu and press .
2. Adjust the position with
3. Press
to exit the adjustment.
When vertical bars appear on the screen after adjustment, go back to
"Eliminate Vertical Bars". (Clock → Phase → Position)
or to eliminate vertical bars.
or to minimize flickering or blurring.
or .
.
.