Chapter 4 Troubleshooting - Eizo FlexScan S2100 User Manual

Chapter 4 Troubleshooting

If a problem still remains after applying the suggested remedies, contact your local dealer.
• No-picture problems → See No.1 - No.2.
• Imaging problems → See No.3 - No.11.
• Other problems → See No.12 - No.17.
Problems
1. No picture
• Power indicator does not light.
• Power indicator is lighting blue.
• Power indicator is lighting yellow.
2. The message below appears.
• This message appears when no signal is input.
• The message below shows that the input signal is
out of the specified frequency range. (Such signal
frequency is displayed in red.)
Example:
3. Display position is incorrect.
4. Vertical bars appear on the screen or a part of the
image is flickering.
5. Whole screen is flickering or blurring.
6. Characters are blurred.
7. Upper part of the screen is distorted as shown
below.
8. The screen is too bright or too dark.
Possible cause and remedy
• Check whether the power cord is connected correctly.
• Check gain setting.
• Turn on the PC.
• Switch the input signal with
• Operate the mouse or keyboard.
This message appears when the signal is not input
correctly even when the monitor functions properly.
• 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
• Select an appropriate display mode using the graphics
board's utility software. Refer to the manual of the
graphics board for details.
• Adjust image position so that it is displayed properly
within the display area using the <Position> adjustment.
• If the problem persists, use the graphics board's utility
software if available to change the display position.
• Adjust using <Clock> from <Screen> menu at the
Adjustment menu.
• Adjust using <Phase>.
• Adjust using <Smoothing>.
• This is caused when both composite sync (X-OR)
signal and separate vertical sync signal are input
simultaneously. Select either composite signal or
separate signal.
• Adjust <Brightness>. (The LCD monitor backlight has a
fixed life span. When the screen becomes dark or begins
to flicker, contact your local dealer.)
Chapter 4 Troubleshooting
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