Appendix
Troubleshooting
If you are experiencing trouble with the LCD display, refer to the following. If the problem persists, please contact your local dealer or visit Planar Support at www.planar.com/support. See support contact information on rear cover.
Problem: No image appears on screen.
◆Check that all the I/O and power connectors are installed correctly and well connected as described in the “Installation” section.
◆Make sure the pins of the connectors are not crooked or broken.
◆Reconfigure the resolution of your computer to make it less than or equal to 1280 x 1024.
Problem: Partial image or incorrectly displayed image.
◆Check to see if the resolution of your computer is higher than that of the LCD display.
◆Reconfigure the resolution of your computer to make it less than or equal to 1280 x 1024.
Problem: Image has flickering vertical line bars.
◆Use “Clock” to make an adjustment.
◆Check and reconfigure the display mode of the vertical refresh rate of your graphic card to make it compatible with the LCD display.
Problem: Image is unstable and flickering
◆Use “Phase” to make an adjustment.
Problem: Image is scrolling
◆Check and make sure the VGA signal cable (or adapter) is well connected.
◆Check and reconfigure the display mode of the vertical refresh rate of your graphic card to make it compatible with the LCD display.
Problem: Ghosting image (characters and graphics)
◆Use “Clock” to make an adjustment. If the problem persists, use “Phase” to make an adjustment.
LA1710R, LA1710RTR and LA1710RTC User’s Guide | 19 |
