Vertical flicker appears
Press the Auto button.●
Eliminate the vertical bars using the Clock
Adjustment of VIDEO NOISE in OSD Main
Controls.
●
Horizontal flicker appears
Press the Auto button.●
Eliminate the horizontal bars using the Phase
Adjustment of VIDEO NOISE in OSD Main
Controls.
●
The screen is too bright or too dark
Adjust the contrast and brightness in OSD
Main Controls. (The backlight of the product
has a fixed life span. When the screen
becomes dark or begins to flicker,
please
contact your dealer.
●
An after-image appears
If an image remains on the screen for an
extended period of time, it may be imprinted in
the screen and leave an afterimage This
usually disappears after a few hours
●
An afterimage remains after the power
has been turned off.
This is characteristic of liquid crystal and is not
caused by a malfunction or deterioration of the
liquid crystal. The afterimage will disappear
after a given amount of time
●
Green, red, blue, dark and white dots
remain.
The remaining dots are normal characteristic
of the liquid crystal used in today’s
technology.
●
Visible brighter spots in dark scenes
The brighter spots are normal when the
ambient light is very low.
●
Increase the ambient light to make the spots
invisible
●
TV and Audio Problems
