Table of Contents
Advertisement
Troubleshooting
Symptom
Burn-in image appears.
There is an unlit or red, blue, green, or
108
white dot on screen.
There is an interference pattern or trace
that remains when the LCD panel is
pressed.
OSD menu cannot be used.
[Aspect Marker], [Safety Zone Marker] or
[Area Marker] does not appear.
The fan starts to rotate even when [Fan]
under [Camera Link] is set to [On] or [Fan
Stop] is set to [On].
The fan does not stop even when [Fan]
under [Camera Link] is set to [On] or [Fan
Stop] is set to [On].
Loud fan noise
You forgot the password for [Protect
Settings].
The video display does not start up in the
condition that the power was turned off
last time.
The image quality for the User mode in
[Picture Mode] differs from the image
quality of presets.
Image quality on the left and right screens
is different.
The same image is displayed in two
screens.
Cause and Action
• This is a characteristic of the LCD panel and you should avoid displaying
stationary image for a long time.
• LCD display is made of very high precision technology. It has effective
pixels of 99.99% or more, but there may be black dots or red, blue, or
green dots that may be always on. This is not a failure.
• The symptom may be resolved by displaying a white or black image on
the entire screen.
• Check that [Protect Settings] is not set.
• A channel with no signal, unsupported signal, or with [Input
Configuration] not set may be selected. Check the signal.
• The fan stays off for approx. 1 minute when an AC power supply is used.
To keep the fan off for a longer period, use a DC power supply.
• The fan operates to lower the temperature inside the main unit. The fan
stops operating when the temperature inside has lowered.
• When [Fan] under [Camera Link] is set to [On], the down time may not
match the camera.
• The fan does not stop if the temperature inside the main unit is high.
Configure settings after the internal temperature has lowered.
• The fan may not stop in some conditions, for example when used at a
high temperature. Use the video display at the operating temperature
(
83) or lower.
• The fan operates at a faster speed than usual to lower the internal
temperature if [Fan Control] is set to [On] and when the temperature
inside the main unit has increased. The fan operates at normal speed
when [Fan Control] is set to [Off].
• When high-luminance content is displayed continuously, the temperature
inside the main unit rises even if the operating temperature is within
the recommended range, and the fan operates at a faster speed than
usual to lower the internal temperature. It is recommended to lower the
brightness of the video display.
• Press the jog dial and the
The configuration will be reset to the state where no password is set.
• Check the [Power on Setting] on the OSD menu. Set [Last memory] to
start up the video display in the condition that the power is turned off last
time.
• Select the preset mode by [Copy Picture Mode] and copy the settings.
• Check the [Channel Settings]
• Check the [Channel Settings]
button while the video display is in standby.
[Picture Mode R] settings.
[Single Input Dual View] settings.
—
—
—
77
82
71
77
71
77
77
10
78
46
55
55
Advertisement
Table of Contents
