The Screen Image Looks Abnormal; After-Image Appears On The Product - LG M1994A-PT User Manual

The screen image looks abnormal.

G Is the screen position wrong?
G Do thin lines appear on the
background screen?
G Horizontal noise appears or the
characters look blurred.

After-image appears on the product.

G After-image appears when the
product is turned off.
G The TV signal is not being received.
Troubleshooting
• If you use a fixed image for a long time, the pixels
The TV function does not work.
• See if you have selected the proper channel
• Use the automatic channel setup function.
• Check if the TV antenna is properly connected.
• Adjust the Position menu in OSD .
• See if the video card resolution and frequency
are supported by the product. If the frequency is
out of range, set to the recommended resolution
in the Control Panel – Display – Setting menu.
• Adjust the Clock menu in OSD.
• Adjust the Phase menu in OSD.
may be damaged quickly. Use the screen saver
function.
mode.
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