Planar PT150M, Руководство пользователя, Страница: 20 / 23

19
Warning Signal
If you see warning messages on your LCD screen, this means that the
LCD display cannot receive a clean signal from the computer graphics
card.
There may be three sources for this problem. Please check
the cable connections or contact Planar for more information.
4
No Signal
This message means that the LCD display has been powered on but it cannot
receive any signal from the computer graphic card. Check all the power switches,
power cables, and VGA signal cable.
4
Going to Sleep
This message means that the LCD display is under the power saving mode. In
addition, the LCD display will go to this sleeping mode when experiencing a
sudden signal disconnecting problem.
4
Unsupport Mode
This message means that the signal of the computer graphic card is not compat
ible with the LCD display. When the signal is not included in the compatibility
mode we have listed in the Appendices of this manual, the LCD display will
appear this message.