Eizo CG221 - Manual (Page 42)

If a problem persists even after applying the suggested remedies, contact an EIZO
dealer.
●
No picture problems : See No.1 ~ No.2
●
Imaging problems : See No.3 ~ No.14
●
Other problems : See No.15 ~ No.18
●
USB problems : See No.19 ~ No.20
Problems Points to check with possible solutions
1. No picture
Status of Indicator lamp "ON"
is off.
[ ] Check that there is nothing left on the face of
Power switch. Wipe the control panel, and
then touch the Power switch again with dry
finger.
Check that the power cord is correctly
connected.
If the problem persists, turn off the monitor
power for a few minutes, then turn it back on
and try again.
Status of Indicator lamp "ON"
is light. [ ] Check the Gain setting.
Status of Indicator lamp "Power
Save" is light. [ ] Switch the signal Input by touching the input
signal selection switch on the front control
panel.
[ ] Try touching a key on the keyboard, or
clicking the mouse.
2. Following messages
appear. (Error messages
shown below will remain
on the screen for 40
seconds.)
These messages appear when the signal is not
inputted correctly, even if the monitor
functions properly.
[ ] When the image is displayed correctly after a
short time, there is no problem with the
monitor. (Some PCs do not output the signal
soon after powering on.)
[ ] Check that the PC is turned ON.
[ ] Check that the signal cable is properly
connected the PC or graphics board.
[ ] Switch the signal input by touching the Input
Signal Selection switch on the control panel.