Tr o u b l e s h o o t i n g
Please check the below particulars before you contact the service
center to notify an abnormality of the monitor.
Take these respective actionsCheck these points
Is the monitor power cord
inserted ?
Is the power turned off ?
Is the power turned on and
the power pilot lamp Blinking
Amber?
Is the message “Out Of
R a n g e”shown ?
Is the message “No Input
S i g n a l”s h o w n ?
Please connect the power cord
correctly to the concent.
Please press the power button.
The monitor is in the power saving mode. Please therefore
move the mouse, press any key
on the keyboard, or recheck
VGA Cable connection.
If a power indicating lamp of
amber color blinks, press any
key to go back to previous
mode. As it passes over the fre-
quency limit of horizon (31.5-80
kHz) and verticality (60-75 Hz)
in PC (video card), you'd reconfigure it as referring to the speci-
fication of this manual. (If you
install the monitor driver that we
have provided, it won't come up
with the message “OUT OF
R A N G E”. )
It shows up as PC changes to
power-saving mode or the
signal cable between PC and
monitor isn't rightly connected.
Move your mouse or press key-
board button. But it won't still
show you a right screen, then
recheck a signal cable
c o n n e c t i o n .
This symptom
can be discovered
The screen doesn’t
show anything.