How to Troubleshoot Vertical Lines on an LCD TV Screen
- 1). Press the "Menu" button on your remote control and open the "Picture Settings" sub-menu.
- 2). Select "View" from the list of options.
- 3). Choose a viewing mode that will eliminate the vertical lines. Select "Zoom" to crop the on-screen image to fit the screen. Select "Wide/Widescreen" to stretch the on-screen image to fit the screen, or select "Panoramic/Panorama" to stretch the sides of the onscreen image to fit the screen (recommended).
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