Radiforce MX242W Instructions For Use Manual - page 16
15
Chapter 3 Troubleshooting
English
Chapter 3 Troubleshooting
If a problem still remains after applying the suggested remedies, contact your local EIZO representative.
Problem
Possible cause and remedy
1. No picture
• Power indicator does not light.
• Check whether the power cord is connected properly.
• Turn the main power switch on.
• Press .
• Turn off the main power, and then turn it on again a few
minutes later.
• Power indicator is lighting green.
• Increase “Brightness”, “Gain” in the Adjustment menu.
• Power indicator is lighting orange.
• Switch the input signal with
.
• Move the mouse or press any key on the keyboard.
• Check whether the PC is turned on.
• Power indicator is flashing orange and green.
• The device that is connected using DisplayPort have a
problem. Solve the problem, turn off the monitor, and then
turn it on again. Refer to the User’s Manual of the output
device for further details.
2. The message below appears.
This message appears when the signal is not input correctly
even when the monitor functions properly.
• This message appears when no signal is
input.
Example:
• The message shown left may appear, because some PCs
do not output the signal soon after power-on.
• Check whether the PC is turned on.
• Check whether the signal cable is connected properly.
• Switch the input signal with
.
• The message shows that the input signal is
out of the specified frequency range. (Such
signal frequency is displayed in magenta.)
Example:
fD: Dot clock (Displayed only during digital
signal input)
fH: Horizontal scan frequency
fV: Vertical scan frequency
• Check whether the PC is configured to meet the resolution
and vertical scan frequency requirements of the monitor
(see “2-1. Compatible Resolutions” (page 13)).
• Reboot the PC.
• Select an appropriate setting using the graphics board’s
utility. Refer to the manual of the graphics board for
details.