Iiyama MA203DT D - Manual (Page 17)

ENGLISH
The screen
position is not in
the center. The signal timing of the computer is within the specification of the
monitor.
The screen is
too bright or too
dark.
The screen is
shaking. Check if there are any sources of strong magnetic fields such as TV,
speakers, etc. nearby.
If yes, remove them from the area of the monitor or change the position/
direction of the monitor to avoid magnetic field interference.
The power voltage is within the specification of the monitor.
The signal timing of the computer is within the specification of the monitor.
Moiré correction is working properly.
C
D
E
The video output level of the computer is within the specification of the
monitor.
The screen may be too bright due to the video output level difference of
the computer. In this case, adjust the Contrast.
TROUBLE SHOOTING
If the monitor fails to operate correctly, please follow the steps below for a possible solution.
1. Perform the adjustments described in OPERATING THE MONITOR, depending on the problem
you have.
2. Consult the following charts if you cannot find an appropriate adjustment item in OPERATING
THE MONITOR or if the problem persists.
If you are experiencing a problem which is not described below or you cannot correct the
problem, discontinue using the monitor and contact your dealer or iiyama service center for
further assistance. 3.
Problem Check
The picture does
not appear.
(Power indicator
does not light up.) The Power Cable is firmly seated in the socket.
The Power Switch is turned ON.
The AC socket is live. Please check with another piece of equipment. o
o
o
(Power indicator
is orange.)
The screen is not
synchronized. The Signal Cable is properly connected.
The signal timing of the computer is within the specification of the monitor.
The video output level of the computer is within the specification of the
monitor.
A
B
(Power indicator
is green.)
If the monitor is in power management mode, touch the keyboard or the
mouse.
The computer is ON.
The Signal Cable is properly connected.
The signal timing of the computer is within the specification of the monitor.
The monitor selects the correct signal input. Press the Input Select
Button once to check.
o
o
o
o
o
o
o
o
o
o
o
o
o
o
o
o
o
o
o
If the blank screen saver is in active mode, touch the keyboard or the mouse.
Increase the Contrast and/or Brightness.
The computer is ON.
The Signal Cable is properly connected.
The signal timing of the computer is within the specification of the monitor.
TROUBLE SHOOTING 14