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D:\###sagyou\08 gatu\0827-y\386760621CPD-G400\01US03BAS-UC.fm
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CPD-G400
3-867-606-21 (1)
Adjusting the convergence (CONV)
The CONV settings allow you to adjust the quality of the picture
by controlling the convergence. The convergence refers to the
alignment of the red, green, and blue color signals.
If you see red or blue shadows around letters or lines, adjust the
convergence.
These settings are stored in memory for all input signals.
1
Press the center of the control button.
The main MENU appears on the screen.
2
Move the control button to highlight CONV and
press the center of the control button again.
The CONVERGENCE menu appears on the screen.
3
First move the control button
m
/
M
to select for
horizontal adjustment, or for vertical
adjustment. Then move the control button
<
/
,
to
adjust the convergence.
Additional settings (OPTION)
You can manually degauss (demagnetize) the monitor, adjust the
moire cancellation level, change the menu position, and lock the
controls.
1
Press the center of the control button.
The main MENU appears on the screen.
2
Move the control button to highlight OPTION and
press the center of the control button again.
The OPTION menu appears on the screen.
3
Move the control button
m
/
M
to select the desired
adjustment item.
Adjust the selected item according to the following
instructions.
Degaussing the screen
The monitor is automatically demagnetized (degaussed) when the
power is turned on.
To manually degauss the monitor, first move the
control button
m
/
M
to select (DEGAUSS). Then move
the control button
,
.
The screen is degaussed for about 5 seconds. If a second degauss
cycle is needed, allow a minimum interval of 20 minutes for the
best result.
Adjusting the moire*
If elliptical or wavy patterns appear on the screen, adjust the
moire cancellation level.
To adjust the amount of moire cancellation, first move
the control button
m
/
M
to select (MOIRE ADJUST).
Then move the control button
<
/
,
until the moire
effect is at a minimum.
* Moire is a type of natural interference which produces soft, wavy lines
on your screen. It may appear due to interference between the pattern
of the picture on the screen and the phosphor pitch pattern of the
monitor.
Changing the menu’s position
Change the menu’s position if it is blocking an image on the
screen.
To change the menu’s on-screen position, first move
the control button
m
/
M
to select (OSD H POSITION)
for horizontal adjustment, or (OSD V POSITION) for
vertical adjustment. Then move the control button
<
/
,
to shift the on-screen menu.
Example of moire
(continued)