User`s guide

WN-5220-V VideoWall User’s Guide
23
3. Press the
left/right arrow
keys
When you have found the proper setting, the vertical bands
will disappear.
4. Press PREV MENU
Exit the FREQ menu.
Adjust the Phase
This setting is especially important for computer input. It has no
effect with Composite or S-Video sources.
Source Select
Frequency
Phase
Input Level
Position
Zoom
Color Balance
Curtain
Hours
Save Config
Recall Config
Reset Config
Misc Control
About
Phase Select
028
Use the PHASE button to adjust the phase of the internal sampling
clock relative to the incoming data. This adjustment is usually not
necessary for most applications, but can be used to eliminate some
types of video noise.
1. Press the remote
control PHASE
button
The PHASE adjustment menu is displayed.
2. Press the
Left/Right arrow
keys
Adjust to produce the best image quality. For computer
applications, use the same large area checkerboard as for
the FREQ adjustment.
3. Press PREV
MENU
Exit the PHASE menu.