Adjusting Frequency Manually
32
m40L/m46L Installation Guide
Adjusting Frequency Manually
1
Press
FREQ
/
PHASE
on the remote. This opens the
PICTURE
menu. Confirm that the
source is
ANALOG
.
2
Display a checkerboard pattern from the computer.
3
Select
FREQUENCY
in the menu and use the + or - keys to change the Frequency.
Don’t worry about the number that appears in the menu. Look at the screen. As the
Frequency is moved away from the ideal setting, more and more vertical bands will
appear in the picture. Adjust Frequency so there are no vertical bands.
Note:
Be sure there are no zoom adjustments in effect when adjusting Frequency. If there
are, you will not be able to get rid of all the vertical bands.
Adjusting Phase Manually
1
With the checkerboard pattern still on the screen, select
PHASE
in the menu.
2
Adjust the Phase with the + or - keys on the remote. As the Phase changes, at
some points you will notice more horizontal streaking. Find a point that has no
streaking or minimal streaking. There is usually a fairly broad range of no
streaking, so settle for the point in the middle of this range.
Summary of Contents for M40L
Page 1: ...m40L m46L Installation Guide...
Page 2: ......
Page 4: ...m40L m46L Installation Guide...
Page 10: ...Table of Contents vi m40L m46L Installation Guide...
Page 24: ...About UPS Supplies 14 m40L m46L Installation Guide...
Page 50: ...Sharpness Settings 40 m40L m46L Installation Guide...
Page 52: ...Picture Position 42 m40L m46L Installation Guide...
Page 60: ...Viewport Adjustment 50 m40L m46L Installation Guide...
Page 84: ...Controlling With RS232 Commands 74 m40L m46L Installation Guide...
Page 94: ...Deleting a Configuration 84 m40L m46L Installation Guide...
Page 108: ...98 m40L m46L Installation Guide...