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Problems
3. Display position is incorrect.
4. Vertical bars of distortion appear.
5. Horizontal bars of distortion appear. ! Decrease the horizontal bars using the <Phase>.
6. Letters and lines appear blurred.
7. The screen is too bright or too dark. ! Adjust the <Contrast and brightness> (The
8. Afterimages appear.
9. The screen has defective pixels
(e.g. slightly light or dark).
Points to check with possible solutions
! Adjust the image position using the <Position>
(p.21)
! The two display modes, VGA 720 x 400 (70
Hz) and 320 x 200 (70 Hz), have the same
signal timings. Using this adjustment selects the
appropriate display mode. (This function effects
only when the resolution is VGA 720 x 400 (70
Hz) or 320 x 200 (70 Hz).
! If the problem persists, use the graphics board's
utility software to change the display position if
available.
! Decrease the vertical bars using the <Clock>.
(p.21)
(p.21)
! Switch the <Smoothing> mode to "Off". (p.22)
baklight of the LCD monitor has a fixed life
span. When the screen becomes dark or begins
to flicker, please consult your dealer.)
! When the screen image is changed after
displaying the same image for a long period, an
afterimage may appear. The "Afterimage" can
be removed gradually by changing the displayed
image.Use the "Off Timer" function and avoid
keeping the screen on all the time.(p.18)
! This is due to the characteristics of the panel
itself, and not the LCD product.
6. TROUBLESHOOTING
English
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