Iiyama MA203DT D - Manual (Page 14)

ENGLISH
Main Menu Sub-Menu Problem / Option Button to Press
H-Convergence
H-Moire
Return to Menu Return to Main Menu.
Picture
Quality
To correct misconvergence
for vertical lines
NOTE
To correct vertical
wavy lines
Moiré is the result of interference between the phosphor layout and the
video signal. By changing the horizontal and vertical size, the moiré can be
reduced. You may find the moiré more noticeable depending on the Desktop
Pattern you select. In this case, change the desktop pattern. If moiré is still
noticeable, use this function to reduce the effect. The picture may shake if
extreme moiré correction is performed.
Every time the monitor is switched on,
the monitor is automatically degaussed.
But occasionally the colors change when
moving or swiveling the monitor. In this
case, first try the “Raster Rotation”
adjustment. If the problem persists, select
Degauss.
NOTE Degauss should not be
repeated continuously. Wait at least
30 minutes between degaussing
operations. While degaussing, the
picture shakes and a low sound
occurs but this does not indicate a
problem, it is normal.
Degauss
V-Convergence
To correct misconvergence
for horizontal lines
Top-Left
Top-Right
Bottom-Left
Bottom-Right
To correct
discoloration
To correct
discoloration
To correct
discoloration
To correct
discoloration
Return to Menu Return to Main Menu.
Landing
Raster Rotation
To correct
discoloration
11 OPERATING THE MONITOR