36 3 TROUBLESHOOTING
3 TROUBLESHOOTING
Problems
1) Misconvergence of colors.
2) Focus is dull.
3) PowerManager does not work
properly in VESA setting.
4) Slight shadow appears on the
edges of the screen image or
text. (only for the BNC
connections.)

n No picture

Problems
1)Indicator status: OFF
2)Indicator status: GREEN
3)Indicator status: YELLOW
4) “No signal detected” error
message appears.
Points to check with possible solutions
• The termination switch on the rear of the monitor
should be set to 75 Ω position (default) for connec-
tion to a single monitor.
If it is set to the ∞ position when using a single
monitor, some problems like 1) ~ 4) may occur.
Check that the switch position is set to 75 Ω
position.
Points to check with possible solutions
• Check that the power cord is correctly connected.
• Try pressing a key on the keyboard, or clicking the
mouse. (The screen-saver software may be active.)
• Check brightness and contrast settings. Minimum
settings will cause screen to be blank.
• Try pressing a key on the keyboard, or clicking the
mouse. (The screen-saver software may be active.)
If the problem persists, switch off the monitor power
for a few minutes, then switch it back on and try
again.
• Check that the PC is switched ON.
• Check that the signal cable is properly connected to
the graphics board or PC.
• Check that the graphics board is correctly inserted
in the PC.
• Switch the signal input by pushing the BNC/ D-Sub
selection button on the front control panel.

3-1 Troubleshooting

This page presents problems that can be corrected by the user. If a
problem persists even after applying the suggested remedies, contact an
EIZO dealer.

n Problems caused by incorrectly setting of the termination switch